merge: wave 2 executor (01-02) into main

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
ZacharyZhang-NYandClaude Opus 4.6 committed 2026-03-25 23:46:16 -04:00
1 parent a5b8fcf9d3
commit aa1a78d7d9
1081 files changed
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import { and, eq, inArray, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import {
companyMemberships,
instanceUserRoles,
principalPermissionGrants,
} from "@paperclipai/db";
import type { PermissionKey, PrincipalType } from "@paperclipai/shared";
type MembershipRow = typeof companyMemberships.$inferSelect;
type GrantInput = {
permissionKey: PermissionKey;
scope?: Record<string, unknown> | null;
};
export function accessService(db: Db) {
async function isInstanceAdmin(userId: string | null | undefined): Promise<boolean> {
if (!userId) return false;
const row = await db
.select({ id: instanceUserRoles.id })
.from(instanceUserRoles)
.where(and(eq(instanceUserRoles.userId, userId), eq(instanceUserRoles.role, "instance_admin")))
.then((rows) => rows[0] ?? null);
return Boolean(row);
}
async function getMembership(
companyId: string,
principalType: PrincipalType,
principalId: string,
): Promise<MembershipRow | null> {
return db
.select()
.from(companyMemberships)
.where(
and(
eq(companyMemberships.companyId, companyId),
eq(companyMemberships.principalType, principalType),
eq(companyMemberships.principalId, principalId),
),
)
.then((rows) => rows[0] ?? null);
}
async function hasPermission(
companyId: string,
principalType: PrincipalType,
principalId: string,
permissionKey: PermissionKey,
): Promise<boolean> {
const membership = await getMembership(companyId, principalType, principalId);
if (!membership || membership.status !== "active") return false;
const grant = await db
.select({ id: principalPermissionGrants.id })
.from(principalPermissionGrants)
.where(
and(
eq(principalPermissionGrants.companyId, companyId),
eq(principalPermissionGrants.principalType, principalType),
eq(principalPermissionGrants.principalId, principalId),
eq(principalPermissionGrants.permissionKey, permissionKey),
),
)
.then((rows) => rows[0] ?? null);
return Boolean(grant);
}
async function canUser(
companyId: string,
userId: string | null | undefined,
permissionKey: PermissionKey,
): Promise<boolean> {
if (!userId) return false;
if (await isInstanceAdmin(userId)) return true;
return hasPermission(companyId, "user", userId, permissionKey);
}
async function listMembers(companyId: string) {
return db
.select()
.from(companyMemberships)
.where(eq(companyMemberships.companyId, companyId))
.orderBy(sql`${companyMemberships.createdAt} desc`);
}
async function listActiveUserMemberships(companyId: string) {
return db
.select()
.from(companyMemberships)
.where(
and(
eq(companyMemberships.companyId, companyId),
eq(companyMemberships.principalType, "user"),
eq(companyMemberships.status, "active"),
),
)
.orderBy(sql`${companyMemberships.createdAt} asc`);
}
async function setMemberPermissions(
companyId: string,
memberId: string,
grants: GrantInput[],
grantedByUserId: string | null,
) {
const member = await db
.select()
.from(companyMemberships)
.where(and(eq(companyMemberships.companyId, companyId), eq(companyMemberships.id, memberId)))
.then((rows) => rows[0] ?? null);
if (!member) return null;
await db.transaction(async (tx) => {
await tx
.delete(principalPermissionGrants)
.where(
and(
eq(principalPermissionGrants.companyId, companyId),
eq(principalPermissionGrants.principalType, member.principalType),
eq(principalPermissionGrants.principalId, member.principalId),
),
);
if (grants.length > 0) {
await tx.insert(principalPermissionGrants).values(
grants.map((grant) => ({
companyId,
principalType: member.principalType,
principalId: member.principalId,
permissionKey: grant.permissionKey,
scope: grant.scope ?? null,
grantedByUserId,
createdAt: new Date(),
updatedAt: new Date(),
})),
);
}
});
return member;
}
async function promoteInstanceAdmin(userId: string) {
const existing = await db
.select()
.from(instanceUserRoles)
.where(and(eq(instanceUserRoles.userId, userId), eq(instanceUserRoles.role, "instance_admin")))
.then((rows) => rows[0] ?? null);
if (existing) return existing;
return db
.insert(instanceUserRoles)
.values({
userId,
role: "instance_admin",
})
.returning()
.then((rows) => rows[0]);
}
async function demoteInstanceAdmin(userId: string) {
return db
.delete(instanceUserRoles)
.where(and(eq(instanceUserRoles.userId, userId), eq(instanceUserRoles.role, "instance_admin")))
.returning()
.then((rows) => rows[0] ?? null);
}
async function listUserCompanyAccess(userId: string) {
return db
.select()
.from(companyMemberships)
.where(and(eq(companyMemberships.principalType, "user"), eq(companyMemberships.principalId, userId)))
.orderBy(sql`${companyMemberships.createdAt} desc`);
}
async function setUserCompanyAccess(userId: string, companyIds: string[]) {
const existing = await listUserCompanyAccess(userId);
const existingByCompany = new Map(existing.map((row) => [row.companyId, row]));
const target = new Set(companyIds);
await db.transaction(async (tx) => {
const toDelete = existing.filter((row) => !target.has(row.companyId)).map((row) => row.id);
if (toDelete.length > 0) {
await tx.delete(companyMemberships).where(inArray(companyMemberships.id, toDelete));
}
for (const companyId of target) {
if (existingByCompany.has(companyId)) continue;
await tx.insert(companyMemberships).values({
companyId,
principalType: "user",
principalId: userId,
status: "active",
membershipRole: "member",
});
}
});
return listUserCompanyAccess(userId);
}
async function ensureMembership(
companyId: string,
principalType: PrincipalType,
principalId: string,
membershipRole: string | null = "member",
status: "pending" | "active" | "suspended" = "active",
) {
const existing = await getMembership(companyId, principalType, principalId);
if (existing) {
if (existing.status !== status || existing.membershipRole !== membershipRole) {
const updated = await db
.update(companyMemberships)
.set({ status, membershipRole, updatedAt: new Date() })
.where(eq(companyMemberships.id, existing.id))
.returning()
.then((rows) => rows[0] ?? null);
return updated ?? existing;
}
return existing;
}
return db
.insert(companyMemberships)
.values({
companyId,
principalType,
principalId,
status,
membershipRole,
})
.returning()
.then((rows) => rows[0]);
}
async function setPrincipalGrants(
companyId: string,
principalType: PrincipalType,
principalId: string,
grants: GrantInput[],
grantedByUserId: string | null,
) {
await db.transaction(async (tx) => {
await tx
.delete(principalPermissionGrants)
.where(
and(
eq(principalPermissionGrants.companyId, companyId),
eq(principalPermissionGrants.principalType, principalType),
eq(principalPermissionGrants.principalId, principalId),
),
);
if (grants.length === 0) return;
await tx.insert(principalPermissionGrants).values(
grants.map((grant) => ({
companyId,
principalType,
principalId,
permissionKey: grant.permissionKey,
scope: grant.scope ?? null,
grantedByUserId,
createdAt: new Date(),
updatedAt: new Date(),
})),
);
});
}
async function copyActiveUserMemberships(sourceCompanyId: string, targetCompanyId: string) {
const sourceMemberships = await listActiveUserMemberships(sourceCompanyId);
for (const membership of sourceMemberships) {
await ensureMembership(
targetCompanyId,
"user",
membership.principalId,
membership.membershipRole,
"active",
);
}
return sourceMemberships;
}
async function listPrincipalGrants(
companyId: string,
principalType: PrincipalType,
principalId: string,
) {
return db
.select()
.from(principalPermissionGrants)
.where(
and(
eq(principalPermissionGrants.companyId, companyId),
eq(principalPermissionGrants.principalType, principalType),
eq(principalPermissionGrants.principalId, principalId),
),
)
.orderBy(principalPermissionGrants.permissionKey);
}
async function setPrincipalPermission(
companyId: string,
principalType: PrincipalType,
principalId: string,
permissionKey: PermissionKey,
enabled: boolean,
grantedByUserId: string | null,
scope: Record<string, unknown> | null = null,
) {
if (!enabled) {
await db
.delete(principalPermissionGrants)
.where(
and(
eq(principalPermissionGrants.companyId, companyId),
eq(principalPermissionGrants.principalType, principalType),
eq(principalPermissionGrants.principalId, principalId),
eq(principalPermissionGrants.permissionKey, permissionKey),
),
);
return;
}
await ensureMembership(companyId, principalType, principalId, "member", "active");
const existing = await db
.select()
.from(principalPermissionGrants)
.where(
and(
eq(principalPermissionGrants.companyId, companyId),
eq(principalPermissionGrants.principalType, principalType),
eq(principalPermissionGrants.principalId, principalId),
eq(principalPermissionGrants.permissionKey, permissionKey),
),
)
.then((rows) => rows[0] ?? null);
if (existing) {
await db
.update(principalPermissionGrants)
.set({
scope,
grantedByUserId,
updatedAt: new Date(),
})
.where(eq(principalPermissionGrants.id, existing.id));
return;
}
await db.insert(principalPermissionGrants).values({
companyId,
principalType,
principalId,
permissionKey,
scope,
grantedByUserId,
createdAt: new Date(),
updatedAt: new Date(),
});
}
return {
isInstanceAdmin,
canUser,
hasPermission,
getMembership,
ensureMembership,
listMembers,
listActiveUserMemberships,
copyActiveUserMemberships,
setMemberPermissions,
promoteInstanceAdmin,
demoteInstanceAdmin,
listUserCompanyAccess,
setUserCompanyAccess,
setPrincipalGrants,
listPrincipalGrants,
setPrincipalPermission,
};
}
@@ -0,0 +1,94 @@
import { randomUUID } from "node:crypto";
import type { Db } from "@paperclipai/db";
import { activityLog } from "@paperclipai/db";
import { PLUGIN_EVENT_TYPES, type PluginEventType } from "@paperclipai/shared";
import type { PluginEvent } from "@paperclipai/plugin-sdk";
import { publishLiveEvent } from "./live-events.js";
import { redactCurrentUserValue } from "../log-redaction.js";
import { sanitizeRecord } from "../redaction.js";
import { logger } from "../middleware/logger.js";
import type { PluginEventBus } from "./plugin-event-bus.js";
import { instanceSettingsService } from "./instance-settings.js";
const PLUGIN_EVENT_SET: ReadonlySet<string> = new Set(PLUGIN_EVENT_TYPES);
let _pluginEventBus: PluginEventBus | null = null;
/** Wire the plugin event bus so domain events are forwarded to plugins. */
export function setPluginEventBus(bus: PluginEventBus): void {
if (_pluginEventBus) {
logger.warn("setPluginEventBus called more than once, replacing existing bus");
}
_pluginEventBus = bus;
}
export interface LogActivityInput {
companyId: string;
actorType: "agent" | "user" | "system";
actorId: string;
action: string;
entityType: string;
entityId: string;
agentId?: string | null;
runId?: string | null;
details?: Record<string, unknown> | null;
}
export async function logActivity(db: Db, input: LogActivityInput) {
const currentUserRedactionOptions = {
enabled: (await instanceSettingsService(db).getGeneral()).censorUsernameInLogs,
};
const sanitizedDetails = input.details ? sanitizeRecord(input.details) : null;
const redactedDetails = sanitizedDetails
? redactCurrentUserValue(sanitizedDetails, currentUserRedactionOptions)
: null;
await db.insert(activityLog).values({
companyId: input.companyId,
actorType: input.actorType,
actorId: input.actorId,
action: input.action,
entityType: input.entityType,
entityId: input.entityId,
agentId: input.agentId ?? null,
runId: input.runId ?? null,
details: redactedDetails,
});
publishLiveEvent({
companyId: input.companyId,
type: "activity.logged",
payload: {
actorType: input.actorType,
actorId: input.actorId,
action: input.action,
entityType: input.entityType,
entityId: input.entityId,
agentId: input.agentId ?? null,
runId: input.runId ?? null,
details: redactedDetails,
},
});
if (_pluginEventBus && PLUGIN_EVENT_SET.has(input.action)) {
const event: PluginEvent = {
eventId: randomUUID(),
eventType: input.action as PluginEventType,
occurredAt: new Date().toISOString(),
actorId: input.actorId,
actorType: input.actorType,
entityId: input.entityId,
entityType: input.entityType,
companyId: input.companyId,
payload: {
...redactedDetails,
agentId: input.agentId ?? null,
runId: input.runId ?? null,
},
};
void _pluginEventBus.emit(event).then(({ errors }) => {
for (const { pluginId, error } of errors) {
logger.warn({ pluginId, eventType: event.eventType, err: error }, "plugin event handler failed");
}
}).catch(() => {});
}
}
@@ -0,0 +1,163 @@
import { and, desc, eq, isNull, or, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { activityLog, heartbeatRuns, issues } from "@paperclipai/db";
export interface ActivityFilters {
companyId: string;
agentId?: string;
entityType?: string;
entityId?: string;
}
export function activityService(db: Db) {
const issueIdAsText = sql<string>`${issues.id}::text`;
return {
list: (filters: ActivityFilters) => {
const conditions = [eq(activityLog.companyId, filters.companyId)];
if (filters.agentId) {
conditions.push(eq(activityLog.agentId, filters.agentId));
}
if (filters.entityType) {
conditions.push(eq(activityLog.entityType, filters.entityType));
}
if (filters.entityId) {
conditions.push(eq(activityLog.entityId, filters.entityId));
}
return db
.select({ activityLog })
.from(activityLog)
.leftJoin(
issues,
and(
eq(activityLog.entityType, sql`'issue'`),
eq(activityLog.entityId, issueIdAsText),
),
)
.where(
and(
...conditions,
or(
sql`${activityLog.entityType} != 'issue'`,
isNull(issues.hiddenAt),
),
),
)
.orderBy(desc(activityLog.createdAt))
.then((rows) => rows.map((r) => r.activityLog));
},
forIssue: (issueId: string) =>
db
.select()
.from(activityLog)
.where(
and(
eq(activityLog.entityType, "issue"),
eq(activityLog.entityId, issueId),
),
)
.orderBy(desc(activityLog.createdAt)),
runsForIssue: (companyId: string, issueId: string) =>
db
.select({
runId: heartbeatRuns.id,
status: heartbeatRuns.status,
agentId: heartbeatRuns.agentId,
startedAt: heartbeatRuns.startedAt,
finishedAt: heartbeatRuns.finishedAt,
createdAt: heartbeatRuns.createdAt,
invocationSource: heartbeatRuns.invocationSource,
usageJson: heartbeatRuns.usageJson,
resultJson: heartbeatRuns.resultJson,
})
.from(heartbeatRuns)
.where(
and(
eq(heartbeatRuns.companyId, companyId),
or(
sql`${heartbeatRuns.contextSnapshot} ->> 'issueId' = ${issueId}`,
sql`exists (
select 1
from ${activityLog}
where ${activityLog.companyId} = ${companyId}
and ${activityLog.entityType} = 'issue'
and ${activityLog.entityId} = ${issueId}
and ${activityLog.runId} = ${heartbeatRuns.id}
)`,
),
),
)
.orderBy(desc(heartbeatRuns.createdAt)),
issuesForRun: async (runId: string) => {
const run = await db
.select({
companyId: heartbeatRuns.companyId,
contextSnapshot: heartbeatRuns.contextSnapshot,
})
.from(heartbeatRuns)
.where(eq(heartbeatRuns.id, runId))
.then((rows) => rows[0] ?? null);
if (!run) return [];
const fromActivity = await db
.selectDistinctOn([issueIdAsText], {
issueId: issues.id,
identifier: issues.identifier,
title: issues.title,
status: issues.status,
priority: issues.priority,
})
.from(activityLog)
.innerJoin(issues, eq(activityLog.entityId, issueIdAsText))
.where(
and(
eq(activityLog.companyId, run.companyId),
eq(activityLog.runId, runId),
eq(activityLog.entityType, "issue"),
isNull(issues.hiddenAt),
),
)
.orderBy(issueIdAsText);
const context = run.contextSnapshot;
const contextIssueId =
context && typeof context === "object" && typeof (context as Record<string, unknown>).issueId === "string"
? ((context as Record<string, unknown>).issueId as string)
: null;
if (!contextIssueId) return fromActivity;
if (fromActivity.some((issue) => issue.issueId === contextIssueId)) return fromActivity;
const fromContext = await db
.select({
issueId: issues.id,
identifier: issues.identifier,
title: issues.title,
status: issues.status,
priority: issues.priority,
})
.from(issues)
.where(
and(
eq(issues.companyId, run.companyId),
eq(issues.id, contextIssueId),
isNull(issues.hiddenAt),
),
)
.then((rows) => rows[0] ?? null);
if (!fromContext) return fromActivity;
return [fromContext, ...fromActivity];
},
create: (data: typeof activityLog.$inferInsert) =>
db
.insert(activityLog)
.values(data)
.returning()
.then((rows) => rows[0]),
};
}
@@ -0,0 +1,734 @@
import fs from "node:fs/promises";
import path from "node:path";
import { notFound, unprocessable } from "../errors.js";
import { resolveHomeAwarePath, resolvePaperclipInstanceRoot } from "../home-paths.js";
const ENTRY_FILE_DEFAULT = "AGENTS.md";
const MODE_KEY = "instructionsBundleMode";
const ROOT_KEY = "instructionsRootPath";
const ENTRY_KEY = "instructionsEntryFile";
const FILE_KEY = "instructionsFilePath";
const PROMPT_KEY = "promptTemplate";
const BOOTSTRAP_PROMPT_KEY = "bootstrapPromptTemplate";
const LEGACY_PROMPT_TEMPLATE_PATH = "promptTemplate.legacy.md";
const IGNORED_INSTRUCTIONS_FILE_NAMES = new Set([".DS_Store", "Thumbs.db", "Desktop.ini"]);
const IGNORED_INSTRUCTIONS_DIRECTORY_NAMES = new Set([
".git",
".nox",
".pytest_cache",
".ruff_cache",
".tox",
".venv",
"__pycache__",
"node_modules",
"venv",
]);
type BundleMode = "managed" | "external";
type AgentLike = {
id: string;
companyId: string;
name: string;
adapterConfig: unknown;
};
type AgentInstructionsFileSummary = {
path: string;
size: number;
language: string;
markdown: boolean;
isEntryFile: boolean;
editable: boolean;
deprecated: boolean;
virtual: boolean;
};
type AgentInstructionsFileDetail = AgentInstructionsFileSummary & {
content: string;
editable: boolean;
};
type AgentInstructionsBundle = {
agentId: string;
companyId: string;
mode: BundleMode | null;
rootPath: string | null;
managedRootPath: string;
entryFile: string;
resolvedEntryPath: string | null;
editable: boolean;
warnings: string[];
legacyPromptTemplateActive: boolean;
legacyBootstrapPromptTemplateActive: boolean;
files: AgentInstructionsFileSummary[];
};
type BundleState = {
config: Record<string, unknown>;
mode: BundleMode | null;
rootPath: string | null;
entryFile: string;
resolvedEntryPath: string | null;
warnings: string[];
legacyPromptTemplateActive: boolean;
legacyBootstrapPromptTemplateActive: boolean;
};
function asRecord(value: unknown): Record<string, unknown> {
if (typeof value !== "object" || value === null || Array.isArray(value)) return {};
return value as Record<string, unknown>;
}
function asString(value: unknown): string | null {
if (typeof value !== "string") return null;
const trimmed = value.trim();
return trimmed.length > 0 ? trimmed : null;
}
function isBundleMode(value: unknown): value is BundleMode {
return value === "managed" || value === "external";
}
function inferLanguage(relativePath: string): string {
const lower = relativePath.toLowerCase();
if (lower.endsWith(".md")) return "markdown";
if (lower.endsWith(".json")) return "json";
if (lower.endsWith(".yaml") || lower.endsWith(".yml")) return "yaml";
if (lower.endsWith(".ts") || lower.endsWith(".tsx")) return "typescript";
if (lower.endsWith(".js") || lower.endsWith(".jsx") || lower.endsWith(".mjs") || lower.endsWith(".cjs")) {
return "javascript";
}
if (lower.endsWith(".sh")) return "bash";
if (lower.endsWith(".py")) return "python";
if (lower.endsWith(".toml")) return "toml";
if (lower.endsWith(".txt")) return "text";
return "text";
}
function isMarkdown(relativePath: string) {
return relativePath.toLowerCase().endsWith(".md");
}
function normalizeRelativeFilePath(candidatePath: string): string {
const normalized = path.posix.normalize(candidatePath.replaceAll("\\", "/")).replace(/^\/+/, "");
if (!normalized || normalized === "." || normalized === ".." || normalized.startsWith("../")) {
throw unprocessable("Instructions file path must stay within the bundle root");
}
return normalized;
}
function resolvePathWithinRoot(rootPath: string, relativePath: string): string {
const normalizedRelativePath = normalizeRelativeFilePath(relativePath);
const absoluteRoot = path.resolve(rootPath);
const absolutePath = path.resolve(absoluteRoot, normalizedRelativePath);
const relativeToRoot = path.relative(absoluteRoot, absolutePath);
if (relativeToRoot === ".." || relativeToRoot.startsWith(`..${path.sep}`)) {
throw unprocessable("Instructions file path must stay within the bundle root");
}
return absolutePath;
}
function resolveManagedInstructionsRoot(agent: AgentLike): string {
return path.resolve(
resolvePaperclipInstanceRoot(),
"companies",
agent.companyId,
"agents",
agent.id,
"instructions",
);
}
function resolveLegacyInstructionsPath(candidatePath: string, config: Record<string, unknown>): string {
if (path.isAbsolute(candidatePath)) return candidatePath;
const cwd = asString(config.cwd);
if (!cwd || !path.isAbsolute(cwd)) {
throw unprocessable(
"Legacy relative instructionsFilePath requires adapterConfig.cwd to be set to an absolute path",
);
}
return path.resolve(cwd, candidatePath);
}
async function statIfExists(targetPath: string) {
return fs.stat(targetPath).catch(() => null);
}
function shouldIgnoreInstructionsEntry(entry: { name: string; isDirectory(): boolean; isFile(): boolean }) {
if (entry.name === "." || entry.name === "..") return true;
if (entry.isDirectory()) {
return IGNORED_INSTRUCTIONS_DIRECTORY_NAMES.has(entry.name);
}
if (!entry.isFile()) return false;
return (
IGNORED_INSTRUCTIONS_FILE_NAMES.has(entry.name)
|| entry.name.startsWith("._")
|| entry.name.endsWith(".pyc")
|| entry.name.endsWith(".pyo")
);
}
async function listFilesRecursive(rootPath: string): Promise<string[]> {
const output: string[] = [];
async function walk(currentPath: string, relativeDir: string) {
const entries = await fs.readdir(currentPath, { withFileTypes: true }).catch(() => []);
for (const entry of entries) {
if (shouldIgnoreInstructionsEntry(entry)) continue;
const absolutePath = path.join(currentPath, entry.name);
const relativePath = normalizeRelativeFilePath(
relativeDir ? path.posix.join(relativeDir, entry.name) : entry.name,
);
if (entry.isDirectory()) {
await walk(absolutePath, relativePath);
continue;
}
if (!entry.isFile()) continue;
output.push(relativePath);
}
}
await walk(rootPath, "");
return output.sort((left, right) => left.localeCompare(right));
}
async function readFileSummary(rootPath: string, relativePath: string, entryFile: string): Promise<AgentInstructionsFileSummary> {
const absolutePath = resolvePathWithinRoot(rootPath, relativePath);
const stat = await fs.stat(absolutePath);
return {
path: relativePath,
size: stat.size,
language: inferLanguage(relativePath),
markdown: isMarkdown(relativePath),
isEntryFile: relativePath === entryFile,
editable: true,
deprecated: false,
virtual: false,
};
}
async function readLegacyInstructions(agent: AgentLike, config: Record<string, unknown>): Promise<string> {
const instructionsFilePath = asString(config[FILE_KEY]);
if (instructionsFilePath) {
try {
const resolvedPath = resolveLegacyInstructionsPath(instructionsFilePath, config);
return await fs.readFile(resolvedPath, "utf8");
} catch {
// Fall back to promptTemplate below.
}
}
return asString(config[PROMPT_KEY]) ?? "";
}
function deriveBundleState(agent: AgentLike): BundleState {
const config = asRecord(agent.adapterConfig);
const warnings: string[] = [];
const storedModeRaw = config[MODE_KEY];
const storedRootRaw = asString(config[ROOT_KEY]);
const legacyInstructionsPath = asString(config[FILE_KEY]);
let mode: BundleMode | null = isBundleMode(storedModeRaw) ? storedModeRaw : null;
let rootPath = storedRootRaw ? resolveHomeAwarePath(storedRootRaw) : null;
let entryFile = ENTRY_FILE_DEFAULT;
const storedEntryRaw = asString(config[ENTRY_KEY]);
if (storedEntryRaw) {
try {
entryFile = normalizeRelativeFilePath(storedEntryRaw);
} catch {
warnings.push(`Ignored invalid instructions entry file "${storedEntryRaw}".`);
}
}
if (!rootPath && legacyInstructionsPath) {
try {
const resolvedLegacyPath = resolveLegacyInstructionsPath(legacyInstructionsPath, config);
rootPath = path.dirname(resolvedLegacyPath);
entryFile = path.basename(resolvedLegacyPath);
mode = resolvedLegacyPath.startsWith(`${resolveManagedInstructionsRoot(agent)}${path.sep}`)
|| resolvedLegacyPath === path.join(resolveManagedInstructionsRoot(agent), entryFile)
? "managed"
: "external";
if (!path.isAbsolute(legacyInstructionsPath)) {
warnings.push("Using legacy relative instructionsFilePath; migrate this agent to a managed or absolute external bundle.");
}
} catch (err) {
warnings.push(err instanceof Error ? err.message : String(err));
}
}
const resolvedEntryPath = rootPath ? path.resolve(rootPath, entryFile) : null;
return {
config,
mode,
rootPath,
entryFile,
resolvedEntryPath,
warnings,
legacyPromptTemplateActive: Boolean(asString(config[PROMPT_KEY])),
legacyBootstrapPromptTemplateActive: Boolean(asString(config[BOOTSTRAP_PROMPT_KEY])),
};
}
async function recoverManagedBundleState(agent: AgentLike, state: BundleState): Promise<BundleState> {
const managedRootPath = resolveManagedInstructionsRoot(agent);
const stat = await statIfExists(managedRootPath);
if (!stat?.isDirectory()) return state;
const files = await listFilesRecursive(managedRootPath);
if (files.length === 0) return state;
const recoveredEntryFile = files.includes(state.entryFile)
? state.entryFile
: files.includes(ENTRY_FILE_DEFAULT)
? ENTRY_FILE_DEFAULT
: files[0]!;
if (!state.rootPath) {
return {
...state,
mode: "managed",
rootPath: managedRootPath,
entryFile: recoveredEntryFile,
resolvedEntryPath: path.resolve(managedRootPath, recoveredEntryFile),
};
}
if (state.mode === "external") return state;
const resolvedConfiguredRoot = path.resolve(state.rootPath);
const configuredRootMatchesManaged = resolvedConfiguredRoot === managedRootPath;
const hasEntryMismatch = recoveredEntryFile !== state.entryFile;
if (configuredRootMatchesManaged && !hasEntryMismatch) {
return state;
}
const warnings = [...state.warnings];
if (!configuredRootMatchesManaged) {
warnings.push(
`Recovered managed instructions from disk at ${managedRootPath}; ignoring stale configured root ${state.rootPath}.`,
);
}
if (hasEntryMismatch) {
warnings.push(
`Recovered managed instructions entry file from disk as ${recoveredEntryFile}; previous entry ${state.entryFile} was missing.`,
);
}
return {
...state,
mode: "managed",
rootPath: managedRootPath,
entryFile: recoveredEntryFile,
resolvedEntryPath: path.resolve(managedRootPath, recoveredEntryFile),
warnings,
};
}
function toBundle(agent: AgentLike, state: BundleState, files: AgentInstructionsFileSummary[]): AgentInstructionsBundle {
const nextFiles = [...files];
if (state.legacyPromptTemplateActive && !nextFiles.some((file) => file.path === LEGACY_PROMPT_TEMPLATE_PATH)) {
const legacyPromptTemplate = asString(state.config[PROMPT_KEY]) ?? "";
nextFiles.push({
path: LEGACY_PROMPT_TEMPLATE_PATH,
size: legacyPromptTemplate.length,
language: "markdown",
markdown: true,
isEntryFile: false,
editable: true,
deprecated: true,
virtual: true,
});
}
nextFiles.sort((left, right) => left.path.localeCompare(right.path));
return {
agentId: agent.id,
companyId: agent.companyId,
mode: state.mode,
rootPath: state.rootPath,
managedRootPath: resolveManagedInstructionsRoot(agent),
entryFile: state.entryFile,
resolvedEntryPath: state.resolvedEntryPath,
editable: Boolean(state.rootPath),
warnings: state.warnings,
legacyPromptTemplateActive: state.legacyPromptTemplateActive,
legacyBootstrapPromptTemplateActive: state.legacyBootstrapPromptTemplateActive,
files: nextFiles,
};
}
function applyBundleConfig(
config: Record<string, unknown>,
input: {
mode: BundleMode;
rootPath: string;
entryFile: string;
clearLegacyPromptTemplate?: boolean;
},
): Record<string, unknown> {
const next: Record<string, unknown> = {
...config,
[MODE_KEY]: input.mode,
[ROOT_KEY]: input.rootPath,
[ENTRY_KEY]: input.entryFile,
[FILE_KEY]: path.resolve(input.rootPath, input.entryFile),
};
if (input.clearLegacyPromptTemplate) {
delete next[PROMPT_KEY];
delete next[BOOTSTRAP_PROMPT_KEY];
}
return next;
}
function buildPersistedBundleConfig(
derived: BundleState,
current: BundleState,
options?: { clearLegacyPromptTemplate?: boolean },
): Record<string, unknown> {
const currentRootPath = current.rootPath ? path.resolve(current.rootPath) : null;
const derivedRootPath = derived.rootPath ? path.resolve(derived.rootPath) : null;
const configMatchesRecoveredState =
derived.mode === current.mode
&& derivedRootPath !== null
&& currentRootPath !== null
&& derivedRootPath === currentRootPath
&& derived.entryFile === current.entryFile;
if (configMatchesRecoveredState && !options?.clearLegacyPromptTemplate) {
return current.config;
}
if (!current.rootPath || !current.mode) {
return current.config;
}
return applyBundleConfig(current.config, {
mode: current.mode,
rootPath: current.rootPath,
entryFile: current.entryFile,
clearLegacyPromptTemplate: options?.clearLegacyPromptTemplate,
});
}
async function writeBundleFiles(
rootPath: string,
files: Record<string, string>,
options?: { overwriteExisting?: boolean },
) {
for (const [relativePath, content] of Object.entries(files)) {
const normalizedPath = normalizeRelativeFilePath(relativePath);
const absolutePath = resolvePathWithinRoot(rootPath, normalizedPath);
const existingStat = await statIfExists(absolutePath);
if (existingStat?.isFile() && !options?.overwriteExisting) continue;
await fs.mkdir(path.dirname(absolutePath), { recursive: true });
await fs.writeFile(absolutePath, content, "utf8");
}
}
export function syncInstructionsBundleConfigFromFilePath(
agent: AgentLike,
adapterConfig: Record<string, unknown>,
): Record<string, unknown> {
const instructionsFilePath = asString(adapterConfig[FILE_KEY]);
const next = { ...adapterConfig };
if (!instructionsFilePath) {
delete next[MODE_KEY];
delete next[ROOT_KEY];
delete next[ENTRY_KEY];
return next;
}
const resolvedPath = resolveLegacyInstructionsPath(instructionsFilePath, adapterConfig);
const rootPath = path.dirname(resolvedPath);
const entryFile = path.basename(resolvedPath);
const mode: BundleMode = resolvedPath.startsWith(`${resolveManagedInstructionsRoot(agent)}${path.sep}`)
|| resolvedPath === path.join(resolveManagedInstructionsRoot(agent), entryFile)
? "managed"
: "external";
return applyBundleConfig(next, { mode, rootPath, entryFile });
}
export function agentInstructionsService() {
async function getBundle(agent: AgentLike): Promise<AgentInstructionsBundle> {
const state = await recoverManagedBundleState(agent, deriveBundleState(agent));
if (!state.rootPath) return toBundle(agent, state, []);
const stat = await statIfExists(state.rootPath);
if (!stat?.isDirectory()) {
return toBundle(agent, {
...state,
warnings: [...state.warnings, `Instructions root does not exist: ${state.rootPath}`],
}, []);
}
const files = await listFilesRecursive(state.rootPath);
const summaries = await Promise.all(files.map((relativePath) => readFileSummary(state.rootPath!, relativePath, state.entryFile)));
return toBundle(agent, state, summaries);
}
async function readFile(agent: AgentLike, relativePath: string): Promise<AgentInstructionsFileDetail> {
const state = await recoverManagedBundleState(agent, deriveBundleState(agent));
if (relativePath === LEGACY_PROMPT_TEMPLATE_PATH) {
const content = asString(state.config[PROMPT_KEY]);
if (content === null) throw notFound("Instructions file not found");
return {
path: LEGACY_PROMPT_TEMPLATE_PATH,
size: content.length,
language: "markdown",
markdown: true,
isEntryFile: false,
editable: true,
deprecated: true,
virtual: true,
content,
};
}
if (!state.rootPath) throw notFound("Agent instructions bundle is not configured");
const absolutePath = resolvePathWithinRoot(state.rootPath, relativePath);
const [content, stat] = await Promise.all([
fs.readFile(absolutePath, "utf8").catch(() => null),
fs.stat(absolutePath).catch(() => null),
]);
if (content === null || !stat?.isFile()) throw notFound("Instructions file not found");
const normalizedPath = normalizeRelativeFilePath(relativePath);
return {
path: normalizedPath,
size: stat.size,
language: inferLanguage(normalizedPath),
markdown: isMarkdown(normalizedPath),
isEntryFile: normalizedPath === state.entryFile,
editable: true,
deprecated: false,
virtual: false,
content,
};
}
async function ensureWritableBundle(
agent: AgentLike,
options?: { clearLegacyPromptTemplate?: boolean },
): Promise<{ adapterConfig: Record<string, unknown>; state: BundleState }> {
const derived = deriveBundleState(agent);
const current = await recoverManagedBundleState(agent, derived);
if (current.rootPath && current.mode) {
const adapterConfig = buildPersistedBundleConfig(derived, current, options);
return {
adapterConfig,
state: deriveBundleState({ ...agent, adapterConfig }),
};
}
const managedRoot = resolveManagedInstructionsRoot(agent);
const entryFile = current.entryFile || ENTRY_FILE_DEFAULT;
const nextConfig = applyBundleConfig(current.config, {
mode: "managed",
rootPath: managedRoot,
entryFile,
clearLegacyPromptTemplate: options?.clearLegacyPromptTemplate,
});
await fs.mkdir(managedRoot, { recursive: true });
const entryPath = resolvePathWithinRoot(managedRoot, entryFile);
const entryStat = await statIfExists(entryPath);
if (!entryStat?.isFile()) {
const legacyInstructions = await readLegacyInstructions(agent, current.config);
if (legacyInstructions.trim().length > 0) {
await fs.mkdir(path.dirname(entryPath), { recursive: true });
await fs.writeFile(entryPath, legacyInstructions, "utf8");
}
}
return {
adapterConfig: nextConfig,
state: deriveBundleState({ ...agent, adapterConfig: nextConfig }),
};
}
async function updateBundle(
agent: AgentLike,
input: {
mode?: BundleMode;
rootPath?: string | null;
entryFile?: string;
clearLegacyPromptTemplate?: boolean;
},
): Promise<{ bundle: AgentInstructionsBundle; adapterConfig: Record<string, unknown> }> {
const state = await recoverManagedBundleState(agent, deriveBundleState(agent));
const nextMode = input.mode ?? state.mode ?? "managed";
const nextEntryFile = input.entryFile ? normalizeRelativeFilePath(input.entryFile) : state.entryFile;
let nextRootPath: string;
if (nextMode === "managed") {
nextRootPath = resolveManagedInstructionsRoot(agent);
} else {
const rootPath = asString(input.rootPath) ?? state.rootPath;
if (!rootPath) {
throw unprocessable("External instructions bundles require an absolute rootPath");
}
const resolvedRoot = resolveHomeAwarePath(rootPath);
if (!path.isAbsolute(resolvedRoot)) {
throw unprocessable("External instructions bundles require an absolute rootPath");
}
nextRootPath = resolvedRoot;
}
await fs.mkdir(nextRootPath, { recursive: true });
const existingFiles = await listFilesRecursive(nextRootPath);
const exported = await exportFiles(agent);
if (existingFiles.length === 0) {
await writeBundleFiles(nextRootPath, exported.files);
}
const refreshedFiles = existingFiles.length === 0 ? await listFilesRecursive(nextRootPath) : existingFiles;
if (!refreshedFiles.includes(nextEntryFile)) {
const nextEntryContent = exported.files[nextEntryFile] ?? exported.files[exported.entryFile] ?? "";
await writeBundleFiles(nextRootPath, { [nextEntryFile]: nextEntryContent });
}
const nextConfig = applyBundleConfig(state.config, {
mode: nextMode,
rootPath: nextRootPath,
entryFile: nextEntryFile,
clearLegacyPromptTemplate: input.clearLegacyPromptTemplate,
});
const nextBundle = await getBundle({ ...agent, adapterConfig: nextConfig });
return { bundle: nextBundle, adapterConfig: nextConfig };
}
async function writeFile(
agent: AgentLike,
relativePath: string,
content: string,
options?: { clearLegacyPromptTemplate?: boolean },
): Promise<{
bundle: AgentInstructionsBundle;
file: AgentInstructionsFileDetail;
adapterConfig: Record<string, unknown>;
}> {
const current = deriveBundleState(agent);
if (relativePath === LEGACY_PROMPT_TEMPLATE_PATH) {
const adapterConfig: Record<string, unknown> = {
...current.config,
[PROMPT_KEY]: content,
};
const nextAgent = { ...agent, adapterConfig };
const [bundle, file] = await Promise.all([
getBundle(nextAgent),
readFile(nextAgent, LEGACY_PROMPT_TEMPLATE_PATH),
]);
return { bundle, file, adapterConfig };
}
const prepared = await ensureWritableBundle(agent, options);
const absolutePath = resolvePathWithinRoot(prepared.state.rootPath!, relativePath);
await fs.mkdir(path.dirname(absolutePath), { recursive: true });
await fs.writeFile(absolutePath, content, "utf8");
const nextAgent = { ...agent, adapterConfig: prepared.adapterConfig };
const [bundle, file] = await Promise.all([
getBundle(nextAgent),
readFile(nextAgent, relativePath),
]);
return { bundle, file, adapterConfig: prepared.adapterConfig };
}
async function deleteFile(agent: AgentLike, relativePath: string): Promise<{
bundle: AgentInstructionsBundle;
adapterConfig: Record<string, unknown>;
}> {
const derived = deriveBundleState(agent);
const state = await recoverManagedBundleState(agent, derived);
if (relativePath === LEGACY_PROMPT_TEMPLATE_PATH) {
throw unprocessable("Cannot delete the legacy promptTemplate pseudo-file");
}
if (!state.rootPath) throw notFound("Agent instructions bundle is not configured");
const normalizedPath = normalizeRelativeFilePath(relativePath);
if (normalizedPath === state.entryFile) {
throw unprocessable("Cannot delete the bundle entry file");
}
const absolutePath = resolvePathWithinRoot(state.rootPath, normalizedPath);
await fs.rm(absolutePath, { force: true });
const adapterConfig = buildPersistedBundleConfig(derived, state);
const bundle = await getBundle({ ...agent, adapterConfig });
return { bundle, adapterConfig };
}
async function exportFiles(agent: AgentLike): Promise<{
files: Record<string, string>;
entryFile: string;
warnings: string[];
}> {
const state = await recoverManagedBundleState(agent, deriveBundleState(agent));
if (state.rootPath) {
const stat = await statIfExists(state.rootPath);
if (stat?.isDirectory()) {
const relativePaths = await listFilesRecursive(state.rootPath);
const files = Object.fromEntries(await Promise.all(relativePaths.map(async (relativePath) => {
const absolutePath = resolvePathWithinRoot(state.rootPath!, relativePath);
const content = await fs.readFile(absolutePath, "utf8");
return [relativePath, content] as const;
})));
if (Object.keys(files).length > 0) {
return { files, entryFile: state.entryFile, warnings: state.warnings };
}
}
}
const legacyBody = await readLegacyInstructions(agent, state.config);
return {
files: { [state.entryFile]: legacyBody || "_No AGENTS instructions were resolved from current agent config._" },
entryFile: state.entryFile,
warnings: state.warnings,
};
}
async function materializeManagedBundle(
agent: AgentLike,
files: Record<string, string>,
options?: {
clearLegacyPromptTemplate?: boolean;
replaceExisting?: boolean;
entryFile?: string;
},
): Promise<{ bundle: AgentInstructionsBundle; adapterConfig: Record<string, unknown> }> {
const rootPath = resolveManagedInstructionsRoot(agent);
const entryFile = options?.entryFile ? normalizeRelativeFilePath(options.entryFile) : ENTRY_FILE_DEFAULT;
if (options?.replaceExisting) {
await fs.rm(rootPath, { recursive: true, force: true });
}
await fs.mkdir(rootPath, { recursive: true });
const normalizedEntries = Object.entries(files).map(([relativePath, content]) => [
normalizeRelativeFilePath(relativePath),
content,
] as const);
for (const [relativePath, content] of normalizedEntries) {
const absolutePath = resolvePathWithinRoot(rootPath, relativePath);
await fs.mkdir(path.dirname(absolutePath), { recursive: true });
await fs.writeFile(absolutePath, content, "utf8");
}
if (!normalizedEntries.some(([relativePath]) => relativePath === entryFile)) {
await fs.writeFile(resolvePathWithinRoot(rootPath, entryFile), "", "utf8");
}
const adapterConfig = applyBundleConfig(asRecord(agent.adapterConfig), {
mode: "managed",
rootPath,
entryFile,
clearLegacyPromptTemplate: options?.clearLegacyPromptTemplate,
});
const bundle = await getBundle({ ...agent, adapterConfig });
return { bundle, adapterConfig };
}
return {
getBundle,
readFile,
updateBundle,
writeFile,
deleteFile,
exportFiles,
ensureManagedBundle: ensureWritableBundle,
materializeManagedBundle,
};
}
@@ -0,0 +1,27 @@
export type NormalizedAgentPermissions = Record<string, unknown> & {
canCreateAgents: boolean;
};
export function defaultPermissionsForRole(role: string): NormalizedAgentPermissions {
return {
canCreateAgents: role === "ceo",
};
}
export function normalizeAgentPermissions(
permissions: unknown,
role: string,
): NormalizedAgentPermissions {
const defaults = defaultPermissionsForRole(role);
if (typeof permissions !== "object" || permissions === null || Array.isArray(permissions)) {
return defaults;
}
const record = permissions as Record<string, unknown>;
return {
canCreateAgents:
typeof record.canCreateAgents === "boolean"
? record.canCreateAgents
: defaults.canCreateAgents,
};
}
@@ -0,0 +1,693 @@
import { createHash, randomBytes } from "node:crypto";
import { and, desc, eq, gte, inArray, lt, ne, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import {
agents,
agentConfigRevisions,
agentApiKeys,
agentRuntimeState,
agentTaskSessions,
agentWakeupRequests,
costEvents,
heartbeatRunEvents,
heartbeatRuns,
} from "@paperclipai/db";
import { isUuidLike, normalizeAgentUrlKey } from "@paperclipai/shared";
import { conflict, notFound, unprocessable } from "../errors.js";
import { normalizeAgentPermissions } from "./agent-permissions.js";
import { REDACTED_EVENT_VALUE, sanitizeRecord } from "../redaction.js";
function hashToken(token: string) {
return createHash("sha256").update(token).digest("hex");
}
function createToken() {
return `pcp_${randomBytes(24).toString("hex")}`;
}
const CONFIG_REVISION_FIELDS = [
"name",
"role",
"title",
"reportsTo",
"capabilities",
"adapterType",
"adapterConfig",
"runtimeConfig",
"budgetMonthlyCents",
"metadata",
] as const;
type ConfigRevisionField = (typeof CONFIG_REVISION_FIELDS)[number];
type AgentConfigSnapshot = Pick<typeof agents.$inferSelect, ConfigRevisionField>;
interface RevisionMetadata {
createdByAgentId?: string | null;
createdByUserId?: string | null;
source?: string;
rolledBackFromRevisionId?: string | null;
}
interface UpdateAgentOptions {
recordRevision?: RevisionMetadata;
}
interface AgentShortnameRow {
id: string;
name: string;
status: string;
}
interface AgentShortnameCollisionOptions {
excludeAgentId?: string | null;
}
function isPlainRecord(value: unknown): value is Record<string, unknown> {
return typeof value === "object" && value !== null && !Array.isArray(value);
}
function jsonEqual(left: unknown, right: unknown): boolean {
return JSON.stringify(left) === JSON.stringify(right);
}
function buildConfigSnapshot(
row: Pick<typeof agents.$inferSelect, ConfigRevisionField>,
): AgentConfigSnapshot {
const adapterConfig =
typeof row.adapterConfig === "object" && row.adapterConfig !== null && !Array.isArray(row.adapterConfig)
? sanitizeRecord(row.adapterConfig as Record<string, unknown>)
: {};
const runtimeConfig =
typeof row.runtimeConfig === "object" && row.runtimeConfig !== null && !Array.isArray(row.runtimeConfig)
? sanitizeRecord(row.runtimeConfig as Record<string, unknown>)
: {};
const metadata =
typeof row.metadata === "object" && row.metadata !== null && !Array.isArray(row.metadata)
? sanitizeRecord(row.metadata as Record<string, unknown>)
: row.metadata ?? null;
return {
name: row.name,
role: row.role,
title: row.title,
reportsTo: row.reportsTo,
capabilities: row.capabilities,
adapterType: row.adapterType,
adapterConfig,
runtimeConfig,
budgetMonthlyCents: row.budgetMonthlyCents,
metadata,
};
}
function containsRedactedMarker(value: unknown): boolean {
if (value === REDACTED_EVENT_VALUE) return true;
if (Array.isArray(value)) return value.some((item) => containsRedactedMarker(item));
if (typeof value !== "object" || value === null) return false;
return Object.values(value as Record<string, unknown>).some((entry) => containsRedactedMarker(entry));
}
function hasConfigPatchFields(data: Partial<typeof agents.$inferInsert>) {
return CONFIG_REVISION_FIELDS.some((field) => Object.prototype.hasOwnProperty.call(data, field));
}
function diffConfigSnapshot(
before: AgentConfigSnapshot,
after: AgentConfigSnapshot,
): string[] {
return CONFIG_REVISION_FIELDS.filter((field) => !jsonEqual(before[field], after[field]));
}
function configPatchFromSnapshot(snapshot: unknown): Partial<typeof agents.$inferInsert> {
if (!isPlainRecord(snapshot)) throw unprocessable("Invalid revision snapshot");
if (typeof snapshot.name !== "string" || snapshot.name.length === 0) {
throw unprocessable("Invalid revision snapshot: name");
}
if (typeof snapshot.role !== "string" || snapshot.role.length === 0) {
throw unprocessable("Invalid revision snapshot: role");
}
if (typeof snapshot.adapterType !== "string" || snapshot.adapterType.length === 0) {
throw unprocessable("Invalid revision snapshot: adapterType");
}
if (typeof snapshot.budgetMonthlyCents !== "number" || !Number.isFinite(snapshot.budgetMonthlyCents)) {
throw unprocessable("Invalid revision snapshot: budgetMonthlyCents");
}
return {
name: snapshot.name,
role: snapshot.role,
title: typeof snapshot.title === "string" || snapshot.title === null ? snapshot.title : null,
reportsTo:
typeof snapshot.reportsTo === "string" || snapshot.reportsTo === null ? snapshot.reportsTo : null,
capabilities:
typeof snapshot.capabilities === "string" || snapshot.capabilities === null
? snapshot.capabilities
: null,
adapterType: snapshot.adapterType,
adapterConfig: isPlainRecord(snapshot.adapterConfig) ? snapshot.adapterConfig : {},
runtimeConfig: isPlainRecord(snapshot.runtimeConfig) ? snapshot.runtimeConfig : {},
budgetMonthlyCents: Math.max(0, Math.floor(snapshot.budgetMonthlyCents)),
metadata: isPlainRecord(snapshot.metadata) || snapshot.metadata === null ? snapshot.metadata : null,
};
}
export function hasAgentShortnameCollision(
candidateName: string,
existingAgents: AgentShortnameRow[],
options?: AgentShortnameCollisionOptions,
): boolean {
const candidateShortname = normalizeAgentUrlKey(candidateName);
if (!candidateShortname) return false;
return existingAgents.some((agent) => {
if (agent.status === "terminated") return false;
if (options?.excludeAgentId && agent.id === options.excludeAgentId) return false;
return normalizeAgentUrlKey(agent.name) === candidateShortname;
});
}
export function deduplicateAgentName(
candidateName: string,
existingAgents: AgentShortnameRow[],
): string {
if (!hasAgentShortnameCollision(candidateName, existingAgents)) {
return candidateName;
}
for (let i = 2; i <= 100; i++) {
const suffixed = `${candidateName} ${i}`;
if (!hasAgentShortnameCollision(suffixed, existingAgents)) {
return suffixed;
}
}
return `${candidateName} ${Date.now()}`;
}
export function agentService(db: Db) {
function currentUtcMonthWindow(now = new Date()) {
const year = now.getUTCFullYear();
const month = now.getUTCMonth();
return {
start: new Date(Date.UTC(year, month, 1, 0, 0, 0, 0)),
end: new Date(Date.UTC(year, month + 1, 1, 0, 0, 0, 0)),
};
}
function withUrlKey<T extends { id: string; name: string }>(row: T) {
return {
...row,
urlKey: normalizeAgentUrlKey(row.name) ?? row.id,
};
}
function normalizeAgentRow(row: typeof agents.$inferSelect) {
return withUrlKey({
...row,
permissions: normalizeAgentPermissions(row.permissions, row.role),
});
}
async function getMonthlySpendByAgentIds(companyId: string, agentIds: string[]) {
if (agentIds.length === 0) return new Map<string, number>();
const { start, end } = currentUtcMonthWindow();
const rows = await db
.select({
agentId: costEvents.agentId,
spentMonthlyCents: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
})
.from(costEvents)
.where(
and(
eq(costEvents.companyId, companyId),
inArray(costEvents.agentId, agentIds),
gte(costEvents.occurredAt, start),
lt(costEvents.occurredAt, end),
),
)
.groupBy(costEvents.agentId);
return new Map(rows.map((row) => [row.agentId, Number(row.spentMonthlyCents ?? 0)]));
}
async function hydrateAgentSpend<T extends { id: string; companyId: string; spentMonthlyCents: number }>(rows: T[]) {
const agentIds = rows.map((row) => row.id);
const companyId = rows[0]?.companyId;
if (!companyId || agentIds.length === 0) return rows;
const spendByAgentId = await getMonthlySpendByAgentIds(companyId, agentIds);
return rows.map((row) => ({
...row,
spentMonthlyCents: spendByAgentId.get(row.id) ?? 0,
}));
}
async function getById(id: string) {
const row = await db
.select()
.from(agents)
.where(eq(agents.id, id))
.then((rows) => rows[0] ?? null);
if (!row) return null;
const [hydrated] = await hydrateAgentSpend([row]);
return normalizeAgentRow(hydrated);
}
async function ensureManager(companyId: string, managerId: string) {
const manager = await getById(managerId);
if (!manager) throw notFound("Manager not found");
if (manager.companyId !== companyId) {
throw unprocessable("Manager must belong to same company");
}
return manager;
}
async function assertNoCycle(agentId: string, reportsTo: string | null | undefined) {
if (!reportsTo) return;
if (reportsTo === agentId) throw unprocessable("Agent cannot report to itself");
let cursor: string | null = reportsTo;
while (cursor) {
if (cursor === agentId) throw unprocessable("Reporting relationship would create cycle");
const next = await getById(cursor);
cursor = next?.reportsTo ?? null;
}
}
async function assertCompanyShortnameAvailable(
companyId: string,
candidateName: string,
options?: AgentShortnameCollisionOptions,
) {
const candidateShortname = normalizeAgentUrlKey(candidateName);
if (!candidateShortname) return;
const existingAgents = await db
.select({
id: agents.id,
name: agents.name,
status: agents.status,
})
.from(agents)
.where(eq(agents.companyId, companyId));
const hasCollision = hasAgentShortnameCollision(candidateName, existingAgents, options);
if (hasCollision) {
throw conflict(
`Agent shortname '${candidateShortname}' is already in use in this company`,
);
}
}
async function updateAgent(
id: string,
data: Partial<typeof agents.$inferInsert>,
options?: UpdateAgentOptions,
) {
const existing = await getById(id);
if (!existing) return null;
if (existing.status === "terminated" && data.status && data.status !== "terminated") {
throw conflict("Terminated agents cannot be resumed");
}
if (
existing.status === "pending_approval" &&
data.status &&
data.status !== "pending_approval" &&
data.status !== "terminated"
) {
throw conflict("Pending approval agents cannot be activated directly");
}
if (data.reportsTo !== undefined) {
if (data.reportsTo) {
await ensureManager(existing.companyId, data.reportsTo);
}
await assertNoCycle(id, data.reportsTo);
}
if (data.name !== undefined) {
const previousShortname = normalizeAgentUrlKey(existing.name);
const nextShortname = normalizeAgentUrlKey(data.name);
if (previousShortname !== nextShortname) {
await assertCompanyShortnameAvailable(existing.companyId, data.name, { excludeAgentId: id });
}
}
const normalizedPatch = { ...data } as Partial<typeof agents.$inferInsert>;
if (data.permissions !== undefined) {
const role = (data.role ?? existing.role) as string;
normalizedPatch.permissions = normalizeAgentPermissions(data.permissions, role);
}
const shouldRecordRevision = Boolean(options?.recordRevision) && hasConfigPatchFields(normalizedPatch);
const beforeConfig = shouldRecordRevision ? buildConfigSnapshot(existing) : null;
const updated = await db
.update(agents)
.set({ ...normalizedPatch, updatedAt: new Date() })
.where(eq(agents.id, id))
.returning()
.then((rows) => rows[0] ?? null);
const normalizedUpdated = updated ? normalizeAgentRow(updated) : null;
if (normalizedUpdated && shouldRecordRevision && beforeConfig) {
const afterConfig = buildConfigSnapshot(normalizedUpdated);
const changedKeys = diffConfigSnapshot(beforeConfig, afterConfig);
if (changedKeys.length > 0) {
await db.insert(agentConfigRevisions).values({
companyId: normalizedUpdated.companyId,
agentId: normalizedUpdated.id,
createdByAgentId: options?.recordRevision?.createdByAgentId ?? null,
createdByUserId: options?.recordRevision?.createdByUserId ?? null,
source: options?.recordRevision?.source ?? "patch",
rolledBackFromRevisionId: options?.recordRevision?.rolledBackFromRevisionId ?? null,
changedKeys,
beforeConfig: beforeConfig as unknown as Record<string, unknown>,
afterConfig: afterConfig as unknown as Record<string, unknown>,
});
}
}
return normalizedUpdated;
}
return {
list: async (companyId: string, options?: { includeTerminated?: boolean }) => {
const conditions = [eq(agents.companyId, companyId)];
if (!options?.includeTerminated) {
conditions.push(ne(agents.status, "terminated"));
}
const rows = await db.select().from(agents).where(and(...conditions));
const hydrated = await hydrateAgentSpend(rows);
return hydrated.map(normalizeAgentRow);
},
getById,
create: async (companyId: string, data: Omit<typeof agents.$inferInsert, "companyId">) => {
if (data.reportsTo) {
await ensureManager(companyId, data.reportsTo);
}
const existingAgents = await db
.select({ id: agents.id, name: agents.name, status: agents.status })
.from(agents)
.where(eq(agents.companyId, companyId));
const uniqueName = deduplicateAgentName(data.name, existingAgents);
const role = data.role ?? "general";
const normalizedPermissions = normalizeAgentPermissions(data.permissions, role);
const created = await db
.insert(agents)
.values({ ...data, name: uniqueName, companyId, role, permissions: normalizedPermissions })
.returning()
.then((rows) => rows[0]);
return normalizeAgentRow(created);
},
update: updateAgent,
pause: async (id: string, reason: "manual" | "budget" | "system" = "manual") => {
const existing = await getById(id);
if (!existing) return null;
if (existing.status === "terminated") throw conflict("Cannot pause terminated agent");
const updated = await db
.update(agents)
.set({
status: "paused",
pauseReason: reason,
pausedAt: new Date(),
updatedAt: new Date(),
})
.where(eq(agents.id, id))
.returning()
.then((rows) => rows[0] ?? null);
return updated ? normalizeAgentRow(updated) : null;
},
resume: async (id: string) => {
const existing = await getById(id);
if (!existing) return null;
if (existing.status === "terminated") throw conflict("Cannot resume terminated agent");
if (existing.status === "pending_approval") {
throw conflict("Pending approval agents cannot be resumed");
}
const updated = await db
.update(agents)
.set({
status: "idle",
pauseReason: null,
pausedAt: null,
updatedAt: new Date(),
})
.where(eq(agents.id, id))
.returning()
.then((rows) => rows[0] ?? null);
return updated ? normalizeAgentRow(updated) : null;
},
terminate: async (id: string) => {
const existing = await getById(id);
if (!existing) return null;
await db
.update(agents)
.set({
status: "terminated",
pauseReason: null,
pausedAt: null,
updatedAt: new Date(),
})
.where(eq(agents.id, id));
await db
.update(agentApiKeys)
.set({ revokedAt: new Date() })
.where(eq(agentApiKeys.agentId, id));
return getById(id);
},
remove: async (id: string) => {
const existing = await getById(id);
if (!existing) return null;
return db.transaction(async (tx) => {
await tx.update(agents).set({ reportsTo: null }).where(eq(agents.reportsTo, id));
await tx.delete(heartbeatRunEvents).where(eq(heartbeatRunEvents.agentId, id));
await tx.delete(agentTaskSessions).where(eq(agentTaskSessions.agentId, id));
await tx.delete(heartbeatRuns).where(eq(heartbeatRuns.agentId, id));
await tx.delete(agentWakeupRequests).where(eq(agentWakeupRequests.agentId, id));
await tx.delete(agentApiKeys).where(eq(agentApiKeys.agentId, id));
await tx.delete(agentRuntimeState).where(eq(agentRuntimeState.agentId, id));
const deleted = await tx
.delete(agents)
.where(eq(agents.id, id))
.returning()
.then((rows) => rows[0] ?? null);
return deleted ? normalizeAgentRow(deleted) : null;
});
},
activatePendingApproval: async (id: string) => {
const existing = await getById(id);
if (!existing) return null;
if (existing.status !== "pending_approval") return existing;
const updated = await db
.update(agents)
.set({ status: "idle", updatedAt: new Date() })
.where(eq(agents.id, id))
.returning()
.then((rows) => rows[0] ?? null);
return updated ? normalizeAgentRow(updated) : null;
},
updatePermissions: async (id: string, permissions: { canCreateAgents: boolean }) => {
const existing = await getById(id);
if (!existing) return null;
const updated = await db
.update(agents)
.set({
permissions: normalizeAgentPermissions(permissions, existing.role),
updatedAt: new Date(),
})
.where(eq(agents.id, id))
.returning()
.then((rows) => rows[0] ?? null);
return updated ? normalizeAgentRow(updated) : null;
},
listConfigRevisions: async (id: string) =>
db
.select()
.from(agentConfigRevisions)
.where(eq(agentConfigRevisions.agentId, id))
.orderBy(desc(agentConfigRevisions.createdAt)),
getConfigRevision: async (id: string, revisionId: string) =>
db
.select()
.from(agentConfigRevisions)
.where(and(eq(agentConfigRevisions.agentId, id), eq(agentConfigRevisions.id, revisionId)))
.then((rows) => rows[0] ?? null),
rollbackConfigRevision: async (
id: string,
revisionId: string,
actor: { agentId?: string | null; userId?: string | null },
) => {
const revision = await db
.select()
.from(agentConfigRevisions)
.where(and(eq(agentConfigRevisions.agentId, id), eq(agentConfigRevisions.id, revisionId)))
.then((rows) => rows[0] ?? null);
if (!revision) return null;
if (containsRedactedMarker(revision.afterConfig)) {
throw unprocessable("Cannot roll back a revision that contains redacted secret values");
}
const patch = configPatchFromSnapshot(revision.afterConfig);
return updateAgent(id, patch, {
recordRevision: {
createdByAgentId: actor.agentId ?? null,
createdByUserId: actor.userId ?? null,
source: "rollback",
rolledBackFromRevisionId: revision.id,
},
});
},
createApiKey: async (id: string, name: string) => {
const existing = await getById(id);
if (!existing) throw notFound("Agent not found");
if (existing.status === "pending_approval") {
throw conflict("Cannot create keys for pending approval agents");
}
if (existing.status === "terminated") {
throw conflict("Cannot create keys for terminated agents");
}
const token = createToken();
const keyHash = hashToken(token);
const created = await db
.insert(agentApiKeys)
.values({
agentId: id,
companyId: existing.companyId,
name,
keyHash,
})
.returning()
.then((rows) => rows[0]);
return {
id: created.id,
name: created.name,
token,
createdAt: created.createdAt,
};
},
listKeys: (id: string) =>
db
.select({
id: agentApiKeys.id,
name: agentApiKeys.name,
createdAt: agentApiKeys.createdAt,
revokedAt: agentApiKeys.revokedAt,
})
.from(agentApiKeys)
.where(eq(agentApiKeys.agentId, id)),
revokeKey: async (keyId: string) => {
const rows = await db
.update(agentApiKeys)
.set({ revokedAt: new Date() })
.where(eq(agentApiKeys.id, keyId))
.returning();
return rows[0] ?? null;
},
orgForCompany: async (companyId: string) => {
const rows = await db
.select()
.from(agents)
.where(and(eq(agents.companyId, companyId), ne(agents.status, "terminated")));
const normalizedRows = rows.map(normalizeAgentRow);
const byManager = new Map<string | null, typeof normalizedRows>();
for (const row of normalizedRows) {
const key = row.reportsTo ?? null;
const group = byManager.get(key) ?? [];
group.push(row);
byManager.set(key, group);
}
const build = (managerId: string | null): Array<Record<string, unknown>> => {
const members = byManager.get(managerId) ?? [];
return members.map((member) => ({
...member,
reports: build(member.id),
}));
};
return build(null);
},
getChainOfCommand: async (agentId: string) => {
const chain: { id: string; name: string; role: string; title: string | null }[] = [];
const visited = new Set<string>([agentId]);
const start = await getById(agentId);
let currentId = start?.reportsTo ?? null;
while (currentId && !visited.has(currentId) && chain.length < 50) {
visited.add(currentId);
const mgr = await getById(currentId);
if (!mgr) break;
chain.push({ id: mgr.id, name: mgr.name, role: mgr.role, title: mgr.title ?? null });
currentId = mgr.reportsTo ?? null;
}
return chain;
},
runningForAgent: (agentId: string) =>
db
.select()
.from(heartbeatRuns)
.where(and(eq(heartbeatRuns.agentId, agentId), inArray(heartbeatRuns.status, ["queued", "running"]))),
resolveByReference: async (companyId: string, reference: string) => {
const raw = reference.trim();
if (raw.length === 0) {
return { agent: null, ambiguous: false } as const;
}
if (isUuidLike(raw)) {
const byId = await getById(raw);
if (!byId || byId.companyId !== companyId) {
return { agent: null, ambiguous: false } as const;
}
return { agent: byId, ambiguous: false } as const;
}
const urlKey = normalizeAgentUrlKey(raw);
if (!urlKey) {
return { agent: null, ambiguous: false } as const;
}
const rows = await db.select().from(agents).where(eq(agents.companyId, companyId));
const matches = rows
.map(normalizeAgentRow)
.filter((agent) => agent.urlKey === urlKey && agent.status !== "terminated");
if (matches.length === 1) {
return { agent: matches[0] ?? null, ambiguous: false } as const;
}
if (matches.length > 1) {
return { agent: null, ambiguous: true } as const;
}
return { agent: null, ambiguous: false } as const;
},
};
}
@@ -0,0 +1,272 @@
import { and, asc, eq, inArray } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { approvalComments, approvals } from "@paperclipai/db";
import { notFound, unprocessable } from "../errors.js";
import { redactCurrentUserText } from "../log-redaction.js";
import { agentService } from "./agents.js";
import { budgetService } from "./budgets.js";
import { notifyHireApproved } from "./hire-hook.js";
import { instanceSettingsService } from "./instance-settings.js";
export function approvalService(db: Db) {
const agentsSvc = agentService(db);
const budgets = budgetService(db);
const instanceSettings = instanceSettingsService(db);
const canResolveStatuses = new Set(["pending", "revision_requested"]);
const resolvableStatuses = Array.from(canResolveStatuses);
type ApprovalRecord = typeof approvals.$inferSelect;
type ResolutionResult = { approval: ApprovalRecord; applied: boolean };
function redactApprovalComment<T extends { body: string }>(comment: T, censorUsernameInLogs: boolean): T {
return {
...comment,
body: redactCurrentUserText(comment.body, { enabled: censorUsernameInLogs }),
};
}
async function getExistingApproval(id: string) {
const existing = await db
.select()
.from(approvals)
.where(eq(approvals.id, id))
.then((rows) => rows[0] ?? null);
if (!existing) throw notFound("Approval not found");
return existing;
}
async function resolveApproval(
id: string,
targetStatus: "approved" | "rejected",
decidedByUserId: string,
decisionNote: string | null | undefined,
): Promise<ResolutionResult> {
const existing = await getExistingApproval(id);
if (!canResolveStatuses.has(existing.status)) {
if (existing.status === targetStatus) {
return { approval: existing, applied: false };
}
throw unprocessable(
`Only pending or revision requested approvals can be ${targetStatus === "approved" ? "approved" : "rejected"}`,
);
}
const now = new Date();
const updated = await db
.update(approvals)
.set({
status: targetStatus,
decidedByUserId,
decisionNote: decisionNote ?? null,
decidedAt: now,
updatedAt: now,
})
.where(and(eq(approvals.id, id), inArray(approvals.status, resolvableStatuses)))
.returning()
.then((rows) => rows[0] ?? null);
if (updated) {
return { approval: updated, applied: true };
}
const latest = await getExistingApproval(id);
if (latest.status === targetStatus) {
return { approval: latest, applied: false };
}
throw unprocessable(
`Only pending or revision requested approvals can be ${targetStatus === "approved" ? "approved" : "rejected"}`,
);
}
return {
list: (companyId: string, status?: string) => {
const conditions = [eq(approvals.companyId, companyId)];
if (status) conditions.push(eq(approvals.status, status));
return db.select().from(approvals).where(and(...conditions));
},
getById: (id: string) =>
db
.select()
.from(approvals)
.where(eq(approvals.id, id))
.then((rows) => rows[0] ?? null),
create: (companyId: string, data: Omit<typeof approvals.$inferInsert, "companyId">) =>
db
.insert(approvals)
.values({ ...data, companyId })
.returning()
.then((rows) => rows[0]),
approve: async (id: string, decidedByUserId: string, decisionNote?: string | null) => {
const { approval: updated, applied } = await resolveApproval(
id,
"approved",
decidedByUserId,
decisionNote,
);
let hireApprovedAgentId: string | null = null;
const now = new Date();
if (applied && updated.type === "hire_agent") {
const payload = updated.payload as Record<string, unknown>;
const payloadAgentId = typeof payload.agentId === "string" ? payload.agentId : null;
if (payloadAgentId) {
await agentsSvc.activatePendingApproval(payloadAgentId);
hireApprovedAgentId = payloadAgentId;
} else {
const created = await agentsSvc.create(updated.companyId, {
name: String(payload.name ?? "New Agent"),
role: String(payload.role ?? "general"),
title: typeof payload.title === "string" ? payload.title : null,
reportsTo: typeof payload.reportsTo === "string" ? payload.reportsTo : null,
capabilities: typeof payload.capabilities === "string" ? payload.capabilities : null,
adapterType: String(payload.adapterType ?? "process"),
adapterConfig:
typeof payload.adapterConfig === "object" && payload.adapterConfig !== null
? (payload.adapterConfig as Record<string, unknown>)
: {},
budgetMonthlyCents:
typeof payload.budgetMonthlyCents === "number" ? payload.budgetMonthlyCents : 0,
metadata:
typeof payload.metadata === "object" && payload.metadata !== null
? (payload.metadata as Record<string, unknown>)
: null,
status: "idle",
spentMonthlyCents: 0,
permissions: undefined,
lastHeartbeatAt: null,
});
hireApprovedAgentId = created?.id ?? null;
}
if (hireApprovedAgentId) {
const budgetMonthlyCents =
typeof payload.budgetMonthlyCents === "number" ? payload.budgetMonthlyCents : 0;
if (budgetMonthlyCents > 0) {
await budgets.upsertPolicy(
updated.companyId,
{
scopeType: "agent",
scopeId: hireApprovedAgentId,
amount: budgetMonthlyCents,
windowKind: "calendar_month_utc",
},
decidedByUserId,
);
}
void notifyHireApproved(db, {
companyId: updated.companyId,
agentId: hireApprovedAgentId,
source: "approval",
sourceId: id,
approvedAt: now,
}).catch(() => {});
}
}
return { approval: updated, applied };
},
reject: async (id: string, decidedByUserId: string, decisionNote?: string | null) => {
const { approval: updated, applied } = await resolveApproval(
id,
"rejected",
decidedByUserId,
decisionNote,
);
if (applied && updated.type === "hire_agent") {
const payload = updated.payload as Record<string, unknown>;
const payloadAgentId = typeof payload.agentId === "string" ? payload.agentId : null;
if (payloadAgentId) {
await agentsSvc.terminate(payloadAgentId);
}
}
return { approval: updated, applied };
},
requestRevision: async (id: string, decidedByUserId: string, decisionNote?: string | null) => {
const existing = await getExistingApproval(id);
if (existing.status !== "pending") {
throw unprocessable("Only pending approvals can request revision");
}
const now = new Date();
return db
.update(approvals)
.set({
status: "revision_requested",
decidedByUserId,
decisionNote: decisionNote ?? null,
decidedAt: now,
updatedAt: now,
})
.where(eq(approvals.id, id))
.returning()
.then((rows) => rows[0]);
},
resubmit: async (id: string, payload?: Record<string, unknown>) => {
const existing = await getExistingApproval(id);
if (existing.status !== "revision_requested") {
throw unprocessable("Only revision requested approvals can be resubmitted");
}
const now = new Date();
return db
.update(approvals)
.set({
status: "pending",
payload: payload ?? existing.payload,
decisionNote: null,
decidedByUserId: null,
decidedAt: null,
updatedAt: now,
})
.where(eq(approvals.id, id))
.returning()
.then((rows) => rows[0]);
},
listComments: async (approvalId: string) => {
const existing = await getExistingApproval(approvalId);
const { censorUsernameInLogs } = await instanceSettings.getGeneral();
return db
.select()
.from(approvalComments)
.where(
and(
eq(approvalComments.approvalId, approvalId),
eq(approvalComments.companyId, existing.companyId),
),
)
.orderBy(asc(approvalComments.createdAt))
.then((comments) => comments.map((comment) => redactApprovalComment(comment, censorUsernameInLogs)));
},
addComment: async (
approvalId: string,
body: string,
actor: { agentId?: string; userId?: string },
) => {
const existing = await getExistingApproval(approvalId);
const currentUserRedactionOptions = {
enabled: (await instanceSettings.getGeneral()).censorUsernameInLogs,
};
const redactedBody = redactCurrentUserText(body, currentUserRedactionOptions);
return db
.insert(approvalComments)
.values({
companyId: existing.companyId,
approvalId,
authorAgentId: actor.agentId ?? null,
authorUserId: actor.userId ?? null,
body: redactedBody,
})
.returning()
.then((rows) => redactApprovalComment(rows[0], currentUserRedactionOptions.enabled));
},
};
}
@@ -0,0 +1,22 @@
import { eq } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { assets } from "@paperclipai/db";
export function assetService(db: Db) {
return {
create: (companyId: string, data: Omit<typeof assets.$inferInsert, "companyId">) =>
db
.insert(assets)
.values({ ...data, companyId })
.returning()
.then((rows) => rows[0]),
getById: (id: string) =>
db
.select()
.from(assets)
.where(eq(assets.id, id))
.then((rows) => rows[0] ?? null),
};
}
@@ -0,0 +1,354 @@
import { createHash, randomBytes, timingSafeEqual } from "node:crypto";
import { and, eq, isNull, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import {
authUsers,
boardApiKeys,
cliAuthChallenges,
companies,
companyMemberships,
instanceUserRoles,
} from "@paperclipai/db";
import { conflict, forbidden, notFound } from "../errors.js";
export const BOARD_API_KEY_TTL_MS = 30 * 24 * 60 * 60 * 1000;
export const CLI_AUTH_CHALLENGE_TTL_MS = 10 * 60 * 1000;
export type CliAuthChallengeStatus = "pending" | "approved" | "cancelled" | "expired";
export function hashBearerToken(token: string) {
return createHash("sha256").update(token).digest("hex");
}
export function tokenHashesMatch(left: string, right: string) {
const leftBytes = Buffer.from(left, "utf8");
const rightBytes = Buffer.from(right, "utf8");
return leftBytes.length === rightBytes.length && timingSafeEqual(leftBytes, rightBytes);
}
export function createBoardApiToken() {
return `pcp_board_${randomBytes(24).toString("hex")}`;
}
export function createCliAuthSecret() {
return `pcp_cli_auth_${randomBytes(24).toString("hex")}`;
}
export function boardApiKeyExpiresAt(nowMs: number = Date.now()) {
return new Date(nowMs + BOARD_API_KEY_TTL_MS);
}
export function cliAuthChallengeExpiresAt(nowMs: number = Date.now()) {
return new Date(nowMs + CLI_AUTH_CHALLENGE_TTL_MS);
}
function challengeStatusForRow(row: typeof cliAuthChallenges.$inferSelect): CliAuthChallengeStatus {
if (row.cancelledAt) return "cancelled";
if (row.expiresAt.getTime() <= Date.now()) return "expired";
if (row.approvedAt && row.boardApiKeyId) return "approved";
return "pending";
}
export function boardAuthService(db: Db) {
async function resolveBoardAccess(userId: string) {
const [user, memberships, adminRole] = await Promise.all([
db
.select({
id: authUsers.id,
name: authUsers.name,
email: authUsers.email,
})
.from(authUsers)
.where(eq(authUsers.id, userId))
.then((rows) => rows[0] ?? null),
db
.select({ companyId: companyMemberships.companyId })
.from(companyMemberships)
.where(
and(
eq(companyMemberships.principalType, "user"),
eq(companyMemberships.principalId, userId),
eq(companyMemberships.status, "active"),
),
)
.then((rows) => rows.map((row) => row.companyId)),
db
.select({ id: instanceUserRoles.id })
.from(instanceUserRoles)
.where(and(eq(instanceUserRoles.userId, userId), eq(instanceUserRoles.role, "instance_admin")))
.then((rows) => rows[0] ?? null),
]);
return {
user,
companyIds: memberships,
isInstanceAdmin: Boolean(adminRole),
};
}
async function resolveBoardActivityCompanyIds(input: {
userId: string;
requestedCompanyId?: string | null;
boardApiKeyId?: string | null;
}) {
const access = await resolveBoardAccess(input.userId);
const companyIds = new Set(access.companyIds);
if (companyIds.size === 0 && input.requestedCompanyId?.trim()) {
companyIds.add(input.requestedCompanyId.trim());
}
if (companyIds.size === 0 && input.boardApiKeyId?.trim()) {
const challengeCompanyIds = await db
.select({ requestedCompanyId: cliAuthChallenges.requestedCompanyId })
.from(cliAuthChallenges)
.where(eq(cliAuthChallenges.boardApiKeyId, input.boardApiKeyId.trim()))
.then((rows) =>
rows
.map((row) => row.requestedCompanyId?.trim() ?? null)
.filter((value): value is string => Boolean(value)),
);
for (const companyId of challengeCompanyIds) {
companyIds.add(companyId);
}
}
if (companyIds.size === 0 && access.isInstanceAdmin) {
const allCompanyIds = await db
.select({ id: companies.id })
.from(companies)
.then((rows) => rows.map((row) => row.id));
for (const companyId of allCompanyIds) {
companyIds.add(companyId);
}
}
return Array.from(companyIds);
}
async function findBoardApiKeyByToken(token: string) {
const tokenHash = hashBearerToken(token);
const now = new Date();
return db
.select()
.from(boardApiKeys)
.where(
and(
eq(boardApiKeys.keyHash, tokenHash),
isNull(boardApiKeys.revokedAt),
),
)
.then((rows) => rows.find((row) => !row.expiresAt || row.expiresAt.getTime() > now.getTime()) ?? null);
}
async function touchBoardApiKey(id: string) {
await db.update(boardApiKeys).set({ lastUsedAt: new Date() }).where(eq(boardApiKeys.id, id));
}
async function revokeBoardApiKey(id: string) {
const now = new Date();
return db
.update(boardApiKeys)
.set({ revokedAt: now, lastUsedAt: now })
.where(and(eq(boardApiKeys.id, id), isNull(boardApiKeys.revokedAt)))
.returning()
.then((rows) => rows[0] ?? null);
}
async function createCliAuthChallenge(input: {
command: string;
clientName?: string | null;
requestedAccess: "board" | "instance_admin_required";
requestedCompanyId?: string | null;
}) {
const challengeSecret = createCliAuthSecret();
const pendingBoardToken = createBoardApiToken();
const expiresAt = cliAuthChallengeExpiresAt();
const labelBase = input.clientName?.trim() || "paperclipai cli";
const pendingKeyName =
input.requestedAccess === "instance_admin_required"
? `${labelBase} (instance admin)`
: `${labelBase} (board)`;
const created = await db
.insert(cliAuthChallenges)
.values({
secretHash: hashBearerToken(challengeSecret),
command: input.command.trim(),
clientName: input.clientName?.trim() || null,
requestedAccess: input.requestedAccess,
requestedCompanyId: input.requestedCompanyId?.trim() || null,
pendingKeyHash: hashBearerToken(pendingBoardToken),
pendingKeyName,
expiresAt,
})
.returning()
.then((rows) => rows[0]);
return {
challenge: created,
challengeSecret,
pendingBoardToken,
};
}
async function getCliAuthChallenge(id: string) {
return db
.select()
.from(cliAuthChallenges)
.where(eq(cliAuthChallenges.id, id))
.then((rows) => rows[0] ?? null);
}
async function getCliAuthChallengeBySecret(id: string, token: string) {
const challenge = await getCliAuthChallenge(id);
if (!challenge) return null;
if (!tokenHashesMatch(challenge.secretHash, hashBearerToken(token))) return null;
return challenge;
}
async function describeCliAuthChallenge(id: string, token: string) {
const challenge = await getCliAuthChallengeBySecret(id, token);
if (!challenge) return null;
const [company, approvedBy] = await Promise.all([
challenge.requestedCompanyId
? db
.select({ id: companies.id, name: companies.name })
.from(companies)
.where(eq(companies.id, challenge.requestedCompanyId))
.then((rows) => rows[0] ?? null)
: Promise.resolve(null),
challenge.approvedByUserId
? db
.select({ id: authUsers.id, name: authUsers.name, email: authUsers.email })
.from(authUsers)
.where(eq(authUsers.id, challenge.approvedByUserId))
.then((rows) => rows[0] ?? null)
: Promise.resolve(null),
]);
return {
id: challenge.id,
status: challengeStatusForRow(challenge),
command: challenge.command,
clientName: challenge.clientName ?? null,
requestedAccess: challenge.requestedAccess as "board" | "instance_admin_required",
requestedCompanyId: challenge.requestedCompanyId ?? null,
requestedCompanyName: company?.name ?? null,
approvedAt: challenge.approvedAt?.toISOString() ?? null,
cancelledAt: challenge.cancelledAt?.toISOString() ?? null,
expiresAt: challenge.expiresAt.toISOString(),
approvedByUser: approvedBy
? {
id: approvedBy.id,
name: approvedBy.name,
email: approvedBy.email,
}
: null,
};
}
async function approveCliAuthChallenge(id: string, token: string, userId: string) {
const access = await resolveBoardAccess(userId);
return db.transaction(async (tx) => {
await tx.execute(
sql`select ${cliAuthChallenges.id} from ${cliAuthChallenges} where ${cliAuthChallenges.id} = ${id} for update`,
);
const challenge = await tx
.select()
.from(cliAuthChallenges)
.where(eq(cliAuthChallenges.id, id))
.then((rows) => rows[0] ?? null);
if (!challenge || !tokenHashesMatch(challenge.secretHash, hashBearerToken(token))) {
throw notFound("CLI auth challenge not found");
}
const status = challengeStatusForRow(challenge);
if (status === "expired") return { status, challenge };
if (status === "cancelled") return { status, challenge };
if (challenge.requestedAccess === "instance_admin_required" && !access.isInstanceAdmin) {
throw forbidden("Instance admin required");
}
let boardKeyId = challenge.boardApiKeyId;
if (!boardKeyId) {
const createdKey = await tx
.insert(boardApiKeys)
.values({
userId,
name: challenge.pendingKeyName,
keyHash: challenge.pendingKeyHash,
expiresAt: boardApiKeyExpiresAt(),
})
.returning()
.then((rows) => rows[0]);
boardKeyId = createdKey.id;
}
const approvedAt = challenge.approvedAt ?? new Date();
const updated = await tx
.update(cliAuthChallenges)
.set({
approvedByUserId: userId,
boardApiKeyId: boardKeyId,
approvedAt,
updatedAt: new Date(),
})
.where(eq(cliAuthChallenges.id, challenge.id))
.returning()
.then((rows) => rows[0] ?? challenge);
return { status: "approved" as const, challenge: updated };
});
}
async function cancelCliAuthChallenge(id: string, token: string) {
const challenge = await getCliAuthChallengeBySecret(id, token);
if (!challenge) throw notFound("CLI auth challenge not found");
const status = challengeStatusForRow(challenge);
if (status === "approved") return { status, challenge };
if (status === "expired") return { status, challenge };
if (status === "cancelled") return { status, challenge };
const updated = await db
.update(cliAuthChallenges)
.set({
cancelledAt: new Date(),
updatedAt: new Date(),
})
.where(eq(cliAuthChallenges.id, challenge.id))
.returning()
.then((rows) => rows[0] ?? challenge);
return { status: "cancelled" as const, challenge: updated };
}
async function assertCurrentBoardKey(keyId: string | undefined, userId: string | undefined) {
if (!keyId || !userId) throw conflict("Board API key context is required");
const key = await db
.select()
.from(boardApiKeys)
.where(and(eq(boardApiKeys.id, keyId), eq(boardApiKeys.userId, userId)))
.then((rows) => rows[0] ?? null);
if (!key || key.revokedAt) throw notFound("Board API key not found");
return key;
}
return {
resolveBoardAccess,
findBoardApiKeyByToken,
touchBoardApiKey,
revokeBoardApiKey,
createCliAuthChallenge,
getCliAuthChallengeBySecret,
describeCliAuthChallenge,
approveCliAuthChallenge,
cancelCliAuthChallenge,
assertCurrentBoardKey,
resolveBoardActivityCompanyIds,
};
}
@@ -0,0 +1,958 @@
import { and, desc, eq, gte, inArray, lt, ne, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import {
agents,
approvals,
budgetIncidents,
budgetPolicies,
companies,
costEvents,
projects,
} from "@paperclipai/db";
import type {
BudgetIncident,
BudgetIncidentResolutionInput,
BudgetMetric,
BudgetOverview,
BudgetPolicy,
BudgetPolicySummary,
BudgetPolicyUpsertInput,
BudgetScopeType,
BudgetThresholdType,
BudgetWindowKind,
} from "@paperclipai/shared";
import { notFound, unprocessable } from "../errors.js";
import { logActivity } from "./activity-log.js";
type ScopeRecord = {
companyId: string;
name: string;
paused: boolean;
pauseReason: "manual" | "budget" | "system" | null;
};
type PolicyRow = typeof budgetPolicies.$inferSelect;
type IncidentRow = typeof budgetIncidents.$inferSelect;
export type BudgetEnforcementScope = {
companyId: string;
scopeType: BudgetScopeType;
scopeId: string;
};
export type BudgetServiceHooks = {
cancelWorkForScope?: (scope: BudgetEnforcementScope) => Promise<void>;
};
function currentUtcMonthWindow(now = new Date()) {
const year = now.getUTCFullYear();
const month = now.getUTCMonth();
const start = new Date(Date.UTC(year, month, 1, 0, 0, 0, 0));
const end = new Date(Date.UTC(year, month + 1, 1, 0, 0, 0, 0));
return { start, end };
}
function resolveWindow(windowKind: BudgetWindowKind, now = new Date()) {
if (windowKind === "lifetime") {
return {
start: new Date(Date.UTC(1970, 0, 1, 0, 0, 0, 0)),
end: new Date(Date.UTC(9999, 0, 1, 0, 0, 0, 0)),
};
}
return currentUtcMonthWindow(now);
}
function budgetStatusFromObserved(
observedAmount: number,
amount: number,
warnPercent: number,
): BudgetPolicySummary["status"] {
if (amount <= 0) return "ok";
if (observedAmount >= amount) return "hard_stop";
if (observedAmount >= Math.ceil((amount * warnPercent) / 100)) return "warning";
return "ok";
}
function normalizeScopeName(scopeType: BudgetScopeType, name: string) {
if (scopeType === "company") return name;
return name.trim().length > 0 ? name : scopeType;
}
async function resolveScopeRecord(db: Db, scopeType: BudgetScopeType, scopeId: string): Promise<ScopeRecord> {
if (scopeType === "company") {
const row = await db
.select({
companyId: companies.id,
name: companies.name,
status: companies.status,
pauseReason: companies.pauseReason,
pausedAt: companies.pausedAt,
})
.from(companies)
.where(eq(companies.id, scopeId))
.then((rows) => rows[0] ?? null);
if (!row) throw notFound("Company not found");
return {
companyId: row.companyId,
name: row.name,
paused: row.status === "paused" || Boolean(row.pausedAt),
pauseReason: (row.pauseReason as ScopeRecord["pauseReason"]) ?? null,
};
}
if (scopeType === "agent") {
const row = await db
.select({
companyId: agents.companyId,
name: agents.name,
status: agents.status,
pauseReason: agents.pauseReason,
})
.from(agents)
.where(eq(agents.id, scopeId))
.then((rows) => rows[0] ?? null);
if (!row) throw notFound("Agent not found");
return {
companyId: row.companyId,
name: row.name,
paused: row.status === "paused",
pauseReason: (row.pauseReason as ScopeRecord["pauseReason"]) ?? null,
};
}
const row = await db
.select({
companyId: projects.companyId,
name: projects.name,
pauseReason: projects.pauseReason,
pausedAt: projects.pausedAt,
})
.from(projects)
.where(eq(projects.id, scopeId))
.then((rows) => rows[0] ?? null);
if (!row) throw notFound("Project not found");
return {
companyId: row.companyId,
name: row.name,
paused: Boolean(row.pausedAt),
pauseReason: (row.pauseReason as ScopeRecord["pauseReason"]) ?? null,
};
}
async function computeObservedAmount(
db: Db,
policy: Pick<PolicyRow, "companyId" | "scopeType" | "scopeId" | "windowKind" | "metric">,
) {
if (policy.metric !== "billed_cents") return 0;
const conditions = [eq(costEvents.companyId, policy.companyId)];
if (policy.scopeType === "agent") conditions.push(eq(costEvents.agentId, policy.scopeId));
if (policy.scopeType === "project") conditions.push(eq(costEvents.projectId, policy.scopeId));
const { start, end } = resolveWindow(policy.windowKind as BudgetWindowKind);
if (policy.windowKind === "calendar_month_utc") {
conditions.push(gte(costEvents.occurredAt, start));
conditions.push(lt(costEvents.occurredAt, end));
}
const [row] = await db
.select({
total: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
})
.from(costEvents)
.where(and(...conditions));
return Number(row?.total ?? 0);
}
function buildApprovalPayload(input: {
policy: PolicyRow;
scopeName: string;
thresholdType: BudgetThresholdType;
amountObserved: number;
windowStart: Date;
windowEnd: Date;
}) {
return {
scopeType: input.policy.scopeType,
scopeId: input.policy.scopeId,
scopeName: input.scopeName,
metric: input.policy.metric,
windowKind: input.policy.windowKind,
thresholdType: input.thresholdType,
budgetAmount: input.policy.amount,
observedAmount: input.amountObserved,
warnPercent: input.policy.warnPercent,
windowStart: input.windowStart.toISOString(),
windowEnd: input.windowEnd.toISOString(),
policyId: input.policy.id,
guidance: "Raise the budget and resume the scope, or keep the scope paused.",
};
}
async function markApprovalStatus(
db: Db,
approvalId: string | null,
status: "approved" | "rejected",
decisionNote: string | null | undefined,
decidedByUserId: string,
) {
if (!approvalId) return;
await db
.update(approvals)
.set({
status,
decisionNote: decisionNote ?? null,
decidedByUserId,
decidedAt: new Date(),
updatedAt: new Date(),
})
.where(eq(approvals.id, approvalId));
}
export function budgetService(db: Db, hooks: BudgetServiceHooks = {}) {
async function pauseScopeForBudget(policy: PolicyRow) {
const now = new Date();
if (policy.scopeType === "agent") {
await db
.update(agents)
.set({
status: "paused",
pauseReason: "budget",
pausedAt: now,
updatedAt: now,
})
.where(and(eq(agents.id, policy.scopeId), inArray(agents.status, ["active", "idle", "running", "error"])));
return;
}
if (policy.scopeType === "project") {
await db
.update(projects)
.set({
pauseReason: "budget",
pausedAt: now,
updatedAt: now,
})
.where(eq(projects.id, policy.scopeId));
return;
}
await db
.update(companies)
.set({
status: "paused",
pauseReason: "budget",
pausedAt: now,
updatedAt: now,
})
.where(eq(companies.id, policy.scopeId));
}
async function pauseAndCancelScopeForBudget(policy: PolicyRow) {
await pauseScopeForBudget(policy);
await hooks.cancelWorkForScope?.({
companyId: policy.companyId,
scopeType: policy.scopeType as BudgetScopeType,
scopeId: policy.scopeId,
});
}
async function resumeScopeFromBudget(policy: PolicyRow) {
const now = new Date();
if (policy.scopeType === "agent") {
await db
.update(agents)
.set({
status: "idle",
pauseReason: null,
pausedAt: null,
updatedAt: now,
})
.where(and(eq(agents.id, policy.scopeId), eq(agents.pauseReason, "budget")));
return;
}
if (policy.scopeType === "project") {
await db
.update(projects)
.set({
pauseReason: null,
pausedAt: null,
updatedAt: now,
})
.where(and(eq(projects.id, policy.scopeId), eq(projects.pauseReason, "budget")));
return;
}
await db
.update(companies)
.set({
status: "active",
pauseReason: null,
pausedAt: null,
updatedAt: now,
})
.where(and(eq(companies.id, policy.scopeId), eq(companies.pauseReason, "budget")));
}
async function getPolicyRow(policyId: string) {
const policy = await db
.select()
.from(budgetPolicies)
.where(eq(budgetPolicies.id, policyId))
.then((rows) => rows[0] ?? null);
if (!policy) throw notFound("Budget policy not found");
return policy;
}
async function listPolicyRows(companyId: string) {
return db
.select()
.from(budgetPolicies)
.where(eq(budgetPolicies.companyId, companyId))
.orderBy(desc(budgetPolicies.updatedAt));
}
async function buildPolicySummary(policy: PolicyRow): Promise<BudgetPolicySummary> {
const scope = await resolveScopeRecord(db, policy.scopeType as BudgetScopeType, policy.scopeId);
const observedAmount = await computeObservedAmount(db, policy);
const { start, end } = resolveWindow(policy.windowKind as BudgetWindowKind);
const amount = policy.isActive ? policy.amount : 0;
const utilizationPercent =
amount > 0 ? Number(((observedAmount / amount) * 100).toFixed(2)) : 0;
return {
policyId: policy.id,
companyId: policy.companyId,
scopeType: policy.scopeType as BudgetScopeType,
scopeId: policy.scopeId,
scopeName: normalizeScopeName(policy.scopeType as BudgetScopeType, scope.name),
metric: policy.metric as BudgetMetric,
windowKind: policy.windowKind as BudgetWindowKind,
amount,
observedAmount,
remainingAmount: amount > 0 ? Math.max(0, amount - observedAmount) : 0,
utilizationPercent,
warnPercent: policy.warnPercent,
hardStopEnabled: policy.hardStopEnabled,
notifyEnabled: policy.notifyEnabled,
isActive: policy.isActive,
status: policy.isActive
? budgetStatusFromObserved(observedAmount, amount, policy.warnPercent)
: "ok",
paused: scope.paused,
pauseReason: scope.pauseReason,
windowStart: start,
windowEnd: end,
};
}
async function createIncidentIfNeeded(
policy: PolicyRow,
thresholdType: BudgetThresholdType,
amountObserved: number,
) {
const { start, end } = resolveWindow(policy.windowKind as BudgetWindowKind);
const existing = await db
.select()
.from(budgetIncidents)
.where(
and(
eq(budgetIncidents.policyId, policy.id),
eq(budgetIncidents.windowStart, start),
eq(budgetIncidents.thresholdType, thresholdType),
ne(budgetIncidents.status, "dismissed"),
),
)
.then((rows) => rows[0] ?? null);
if (existing) return existing;
const scope = await resolveScopeRecord(db, policy.scopeType as BudgetScopeType, policy.scopeId);
const payload = buildApprovalPayload({
policy,
scopeName: normalizeScopeName(policy.scopeType as BudgetScopeType, scope.name),
thresholdType,
amountObserved,
windowStart: start,
windowEnd: end,
});
const approval = thresholdType === "hard"
? await db
.insert(approvals)
.values({
companyId: policy.companyId,
type: "budget_override_required",
requestedByUserId: null,
requestedByAgentId: null,
status: "pending",
payload,
})
.returning()
.then((rows) => rows[0] ?? null)
: null;
return db
.insert(budgetIncidents)
.values({
companyId: policy.companyId,
policyId: policy.id,
scopeType: policy.scopeType,
scopeId: policy.scopeId,
metric: policy.metric,
windowKind: policy.windowKind,
windowStart: start,
windowEnd: end,
thresholdType,
amountLimit: policy.amount,
amountObserved,
status: "open",
approvalId: approval?.id ?? null,
})
.returning()
.then((rows) => rows[0] ?? null);
}
async function resolveOpenSoftIncidents(policyId: string) {
await db
.update(budgetIncidents)
.set({
status: "resolved",
resolvedAt: new Date(),
updatedAt: new Date(),
})
.where(
and(
eq(budgetIncidents.policyId, policyId),
eq(budgetIncidents.thresholdType, "soft"),
eq(budgetIncidents.status, "open"),
),
);
}
async function resolveOpenIncidentsForPolicy(
policyId: string,
approvalStatus: "approved" | "rejected" | null,
decidedByUserId: string | null,
) {
const openRows = await db
.select()
.from(budgetIncidents)
.where(and(eq(budgetIncidents.policyId, policyId), eq(budgetIncidents.status, "open")));
await db
.update(budgetIncidents)
.set({
status: "resolved",
resolvedAt: new Date(),
updatedAt: new Date(),
})
.where(and(eq(budgetIncidents.policyId, policyId), eq(budgetIncidents.status, "open")));
if (!approvalStatus || !decidedByUserId) return;
for (const row of openRows) {
await markApprovalStatus(db, row.approvalId ?? null, approvalStatus, "Resolved via budget update", decidedByUserId);
}
}
async function hydrateIncidentRows(rows: IncidentRow[]): Promise<BudgetIncident[]> {
const approvalIds = rows.map((row) => row.approvalId).filter((value): value is string => Boolean(value));
const approvalRows = approvalIds.length > 0
? await db
.select({ id: approvals.id, status: approvals.status })
.from(approvals)
.where(inArray(approvals.id, approvalIds))
: [];
const approvalStatusById = new Map(approvalRows.map((row) => [row.id, row.status]));
return Promise.all(
rows.map(async (row) => {
const scope = await resolveScopeRecord(db, row.scopeType as BudgetScopeType, row.scopeId);
return {
id: row.id,
companyId: row.companyId,
policyId: row.policyId,
scopeType: row.scopeType as BudgetScopeType,
scopeId: row.scopeId,
scopeName: normalizeScopeName(row.scopeType as BudgetScopeType, scope.name),
metric: row.metric as BudgetMetric,
windowKind: row.windowKind as BudgetWindowKind,
windowStart: row.windowStart,
windowEnd: row.windowEnd,
thresholdType: row.thresholdType as BudgetThresholdType,
amountLimit: row.amountLimit,
amountObserved: row.amountObserved,
status: row.status as BudgetIncident["status"],
approvalId: row.approvalId ?? null,
approvalStatus: row.approvalId ? approvalStatusById.get(row.approvalId) ?? null : null,
resolvedAt: row.resolvedAt ?? null,
createdAt: row.createdAt,
updatedAt: row.updatedAt,
};
}),
);
}
return {
listPolicies: async (companyId: string): Promise<BudgetPolicy[]> => {
const rows = await listPolicyRows(companyId);
return rows.map((row) => ({
...row,
scopeType: row.scopeType as BudgetScopeType,
metric: row.metric as BudgetMetric,
windowKind: row.windowKind as BudgetWindowKind,
}));
},
upsertPolicy: async (
companyId: string,
input: BudgetPolicyUpsertInput,
actorUserId: string | null,
): Promise<BudgetPolicySummary> => {
const scope = await resolveScopeRecord(db, input.scopeType, input.scopeId);
if (scope.companyId !== companyId) {
throw unprocessable("Budget scope does not belong to company");
}
const metric = input.metric ?? "billed_cents";
const windowKind = input.windowKind ?? (input.scopeType === "project" ? "lifetime" : "calendar_month_utc");
const amount = Math.max(0, Math.floor(input.amount));
const nextIsActive = amount > 0 && (input.isActive ?? true);
const existing = await db
.select()
.from(budgetPolicies)
.where(
and(
eq(budgetPolicies.companyId, companyId),
eq(budgetPolicies.scopeType, input.scopeType),
eq(budgetPolicies.scopeId, input.scopeId),
eq(budgetPolicies.metric, metric),
eq(budgetPolicies.windowKind, windowKind),
),
)
.then((rows) => rows[0] ?? null);
const now = new Date();
const row = existing
? await db
.update(budgetPolicies)
.set({
amount,
warnPercent: input.warnPercent ?? existing.warnPercent,
hardStopEnabled: input.hardStopEnabled ?? existing.hardStopEnabled,
notifyEnabled: input.notifyEnabled ?? existing.notifyEnabled,
isActive: nextIsActive,
updatedByUserId: actorUserId,
updatedAt: now,
})
.where(eq(budgetPolicies.id, existing.id))
.returning()
.then((rows) => rows[0])
: await db
.insert(budgetPolicies)
.values({
companyId,
scopeType: input.scopeType,
scopeId: input.scopeId,
metric,
windowKind,
amount,
warnPercent: input.warnPercent ?? 80,
hardStopEnabled: input.hardStopEnabled ?? true,
notifyEnabled: input.notifyEnabled ?? true,
isActive: nextIsActive,
createdByUserId: actorUserId,
updatedByUserId: actorUserId,
})
.returning()
.then((rows) => rows[0]);
if (input.scopeType === "company" && windowKind === "calendar_month_utc") {
await db
.update(companies)
.set({
budgetMonthlyCents: amount,
updatedAt: now,
})
.where(eq(companies.id, input.scopeId));
}
if (input.scopeType === "agent" && windowKind === "calendar_month_utc") {
await db
.update(agents)
.set({
budgetMonthlyCents: amount,
updatedAt: now,
})
.where(eq(agents.id, input.scopeId));
}
if (amount > 0) {
const observedAmount = await computeObservedAmount(db, row);
if (observedAmount < amount) {
await resumeScopeFromBudget(row);
await resolveOpenIncidentsForPolicy(row.id, actorUserId ? "approved" : null, actorUserId);
} else {
const softThreshold = Math.ceil((row.amount * row.warnPercent) / 100);
if (row.notifyEnabled && observedAmount >= softThreshold) {
await createIncidentIfNeeded(row, "soft", observedAmount);
}
if (row.hardStopEnabled && observedAmount >= row.amount) {
await resolveOpenSoftIncidents(row.id);
await createIncidentIfNeeded(row, "hard", observedAmount);
await pauseAndCancelScopeForBudget(row);
}
}
} else {
await resumeScopeFromBudget(row);
await resolveOpenIncidentsForPolicy(row.id, actorUserId ? "approved" : null, actorUserId);
}
await logActivity(db, {
companyId,
actorType: "user",
actorId: actorUserId ?? "board",
action: "budget.policy_upserted",
entityType: "budget_policy",
entityId: row.id,
details: {
scopeType: row.scopeType,
scopeId: row.scopeId,
amount: row.amount,
windowKind: row.windowKind,
},
});
return buildPolicySummary(row);
},
overview: async (companyId: string): Promise<BudgetOverview> => {
const rows = await listPolicyRows(companyId);
const policies = await Promise.all(rows.map((row) => buildPolicySummary(row)));
const activeIncidentRows = await db
.select()
.from(budgetIncidents)
.where(and(eq(budgetIncidents.companyId, companyId), eq(budgetIncidents.status, "open")))
.orderBy(desc(budgetIncidents.createdAt));
const activeIncidents = await hydrateIncidentRows(activeIncidentRows);
return {
companyId,
policies,
activeIncidents,
pausedAgentCount: policies.filter((policy) => policy.scopeType === "agent" && policy.paused).length,
pausedProjectCount: policies.filter((policy) => policy.scopeType === "project" && policy.paused).length,
pendingApprovalCount: activeIncidents.filter((incident) => incident.approvalStatus === "pending").length,
};
},
evaluateCostEvent: async (event: typeof costEvents.$inferSelect) => {
const candidatePolicies = await db
.select()
.from(budgetPolicies)
.where(
and(
eq(budgetPolicies.companyId, event.companyId),
eq(budgetPolicies.isActive, true),
inArray(budgetPolicies.scopeType, ["company", "agent", "project"]),
),
);
const relevantPolicies = candidatePolicies.filter((policy) => {
if (policy.scopeType === "company") return policy.scopeId === event.companyId;
if (policy.scopeType === "agent") return policy.scopeId === event.agentId;
if (policy.scopeType === "project") return Boolean(event.projectId) && policy.scopeId === event.projectId;
return false;
});
for (const policy of relevantPolicies) {
if (policy.metric !== "billed_cents" || policy.amount <= 0) continue;
const observedAmount = await computeObservedAmount(db, policy);
const softThreshold = Math.ceil((policy.amount * policy.warnPercent) / 100);
if (policy.notifyEnabled && observedAmount >= softThreshold) {
const softIncident = await createIncidentIfNeeded(policy, "soft", observedAmount);
if (softIncident) {
await logActivity(db, {
companyId: policy.companyId,
actorType: "system",
actorId: "budget_service",
action: "budget.soft_threshold_crossed",
entityType: "budget_incident",
entityId: softIncident.id,
details: {
scopeType: policy.scopeType,
scopeId: policy.scopeId,
amountObserved: observedAmount,
amountLimit: policy.amount,
},
});
}
}
if (policy.hardStopEnabled && observedAmount >= policy.amount) {
await resolveOpenSoftIncidents(policy.id);
const hardIncident = await createIncidentIfNeeded(policy, "hard", observedAmount);
await pauseAndCancelScopeForBudget(policy);
if (hardIncident) {
await logActivity(db, {
companyId: policy.companyId,
actorType: "system",
actorId: "budget_service",
action: "budget.hard_threshold_crossed",
entityType: "budget_incident",
entityId: hardIncident.id,
details: {
scopeType: policy.scopeType,
scopeId: policy.scopeId,
amountObserved: observedAmount,
amountLimit: policy.amount,
approvalId: hardIncident.approvalId ?? null,
},
});
}
}
}
},
getInvocationBlock: async (
companyId: string,
agentId: string,
context?: { issueId?: string | null; projectId?: string | null },
) => {
const agent = await db
.select({
status: agents.status,
pauseReason: agents.pauseReason,
companyId: agents.companyId,
name: agents.name,
})
.from(agents)
.where(eq(agents.id, agentId))
.then((rows) => rows[0] ?? null);
if (!agent || agent.companyId !== companyId) throw notFound("Agent not found");
const company = await db
.select({
status: companies.status,
pauseReason: companies.pauseReason,
name: companies.name,
})
.from(companies)
.where(eq(companies.id, companyId))
.then((rows) => rows[0] ?? null);
if (!company) throw notFound("Company not found");
if (company.status === "paused") {
return {
scopeType: "company" as const,
scopeId: companyId,
scopeName: company.name,
reason:
company.pauseReason === "budget"
? "Company is paused because its budget hard-stop was reached."
: "Company is paused and cannot start new work.",
};
}
const companyPolicy = await db
.select()
.from(budgetPolicies)
.where(
and(
eq(budgetPolicies.companyId, companyId),
eq(budgetPolicies.scopeType, "company"),
eq(budgetPolicies.scopeId, companyId),
eq(budgetPolicies.isActive, true),
eq(budgetPolicies.metric, "billed_cents"),
),
)
.then((rows) => rows[0] ?? null);
if (companyPolicy && companyPolicy.hardStopEnabled && companyPolicy.amount > 0) {
const observed = await computeObservedAmount(db, companyPolicy);
if (observed >= companyPolicy.amount) {
return {
scopeType: "company" as const,
scopeId: companyId,
scopeName: company.name,
reason: "Company cannot start new work because its budget hard-stop is exceeded.",
};
}
}
if (agent.status === "paused" && agent.pauseReason === "budget") {
return {
scopeType: "agent" as const,
scopeId: agentId,
scopeName: agent.name,
reason: "Agent is paused because its budget hard-stop was reached.",
};
}
const agentPolicy = await db
.select()
.from(budgetPolicies)
.where(
and(
eq(budgetPolicies.companyId, companyId),
eq(budgetPolicies.scopeType, "agent"),
eq(budgetPolicies.scopeId, agentId),
eq(budgetPolicies.isActive, true),
eq(budgetPolicies.metric, "billed_cents"),
),
)
.then((rows) => rows[0] ?? null);
if (agentPolicy && agentPolicy.hardStopEnabled && agentPolicy.amount > 0) {
const observed = await computeObservedAmount(db, agentPolicy);
if (observed >= agentPolicy.amount) {
return {
scopeType: "agent" as const,
scopeId: agentId,
scopeName: agent.name,
reason: "Agent cannot start because its budget hard-stop is still exceeded.",
};
}
}
const candidateProjectId = context?.projectId ?? null;
if (!candidateProjectId) return null;
const project = await db
.select({
id: projects.id,
name: projects.name,
companyId: projects.companyId,
pauseReason: projects.pauseReason,
pausedAt: projects.pausedAt,
})
.from(projects)
.where(eq(projects.id, candidateProjectId))
.then((rows) => rows[0] ?? null);
if (!project || project.companyId !== companyId) return null;
const projectPolicy = await db
.select()
.from(budgetPolicies)
.where(
and(
eq(budgetPolicies.companyId, companyId),
eq(budgetPolicies.scopeType, "project"),
eq(budgetPolicies.scopeId, project.id),
eq(budgetPolicies.isActive, true),
eq(budgetPolicies.metric, "billed_cents"),
),
)
.then((rows) => rows[0] ?? null);
if (projectPolicy && projectPolicy.hardStopEnabled && projectPolicy.amount > 0) {
const observed = await computeObservedAmount(db, projectPolicy);
if (observed >= projectPolicy.amount) {
return {
scopeType: "project" as const,
scopeId: project.id,
scopeName: project.name,
reason: "Project cannot start work because its budget hard-stop is still exceeded.",
};
}
}
if (!project.pausedAt || project.pauseReason !== "budget") return null;
return {
scopeType: "project" as const,
scopeId: project.id,
scopeName: project.name,
reason: "Project is paused because its budget hard-stop was reached.",
};
},
resolveIncident: async (
companyId: string,
incidentId: string,
input: BudgetIncidentResolutionInput,
actorUserId: string,
): Promise<BudgetIncident> => {
const incident = await db
.select()
.from(budgetIncidents)
.where(eq(budgetIncidents.id, incidentId))
.then((rows) => rows[0] ?? null);
if (!incident) throw notFound("Budget incident not found");
if (incident.companyId !== companyId) throw notFound("Budget incident not found");
const policy = await getPolicyRow(incident.policyId);
if (input.action === "raise_budget_and_resume") {
const nextAmount = Math.max(0, Math.floor(input.amount ?? 0));
const currentObserved = await computeObservedAmount(db, policy);
if (nextAmount <= currentObserved) {
throw unprocessable("New budget must exceed current observed spend");
}
const now = new Date();
await db
.update(budgetPolicies)
.set({
amount: nextAmount,
isActive: true,
updatedByUserId: actorUserId,
updatedAt: now,
})
.where(eq(budgetPolicies.id, policy.id));
if (policy.scopeType === "company" && policy.windowKind === "calendar_month_utc") {
await db
.update(companies)
.set({ budgetMonthlyCents: nextAmount, updatedAt: now })
.where(eq(companies.id, policy.scopeId));
}
if (policy.scopeType === "agent" && policy.windowKind === "calendar_month_utc") {
await db
.update(agents)
.set({ budgetMonthlyCents: nextAmount, updatedAt: now })
.where(eq(agents.id, policy.scopeId));
}
await resumeScopeFromBudget(policy);
await db
.update(budgetIncidents)
.set({
status: "resolved",
resolvedAt: now,
updatedAt: now,
})
.where(and(eq(budgetIncidents.policyId, policy.id), eq(budgetIncidents.status, "open")));
await markApprovalStatus(db, incident.approvalId ?? null, "approved", input.decisionNote, actorUserId);
} else {
await db
.update(budgetIncidents)
.set({
status: "dismissed",
resolvedAt: new Date(),
updatedAt: new Date(),
})
.where(eq(budgetIncidents.id, incident.id));
await markApprovalStatus(db, incident.approvalId ?? null, "rejected", input.decisionNote, actorUserId);
}
await logActivity(db, {
companyId: incident.companyId,
actorType: "user",
actorId: actorUserId,
action: "budget.incident_resolved",
entityType: "budget_incident",
entityId: incident.id,
details: {
action: input.action,
amount: input.amount ?? null,
scopeType: incident.scopeType,
scopeId: incident.scopeId,
},
});
const [updated] = await hydrateIncidentRows([{
...incident,
status: input.action === "raise_budget_and_resume" ? "resolved" : "dismissed",
resolvedAt: new Date(),
updatedAt: new Date(),
}]);
return updated!;
},
};
}
@@ -0,0 +1,312 @@
import { and, count, eq, gte, inArray, lt, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import {
companies,
companyLogos,
assets,
agents,
agentApiKeys,
agentRuntimeState,
agentTaskSessions,
agentWakeupRequests,
issues,
issueComments,
projects,
goals,
heartbeatRuns,
heartbeatRunEvents,
costEvents,
financeEvents,
approvalComments,
approvals,
activityLog,
companySecrets,
joinRequests,
invites,
principalPermissionGrants,
companyMemberships,
} from "@paperclipai/db";
import { notFound, unprocessable } from "../errors.js";
export function companyService(db: Db) {
const ISSUE_PREFIX_FALLBACK = "CMP";
const companySelection = {
id: companies.id,
name: companies.name,
description: companies.description,
status: companies.status,
issuePrefix: companies.issuePrefix,
issueCounter: companies.issueCounter,
budgetMonthlyCents: companies.budgetMonthlyCents,
spentMonthlyCents: companies.spentMonthlyCents,
requireBoardApprovalForNewAgents: companies.requireBoardApprovalForNewAgents,
brandColor: companies.brandColor,
logoAssetId: companyLogos.assetId,
createdAt: companies.createdAt,
updatedAt: companies.updatedAt,
};
function enrichCompany<T extends { logoAssetId: string | null }>(company: T) {
return {
...company,
logoUrl: company.logoAssetId ? `/api/assets/${company.logoAssetId}/content` : null,
};
}
function currentUtcMonthWindow(now = new Date()) {
const year = now.getUTCFullYear();
const month = now.getUTCMonth();
return {
start: new Date(Date.UTC(year, month, 1, 0, 0, 0, 0)),
end: new Date(Date.UTC(year, month + 1, 1, 0, 0, 0, 0)),
};
}
async function getMonthlySpendByCompanyIds(
companyIds: string[],
database: Pick<Db, "select"> = db,
) {
if (companyIds.length === 0) return new Map<string, number>();
const { start, end } = currentUtcMonthWindow();
const rows = await database
.select({
companyId: costEvents.companyId,
spentMonthlyCents: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
})
.from(costEvents)
.where(
and(
inArray(costEvents.companyId, companyIds),
gte(costEvents.occurredAt, start),
lt(costEvents.occurredAt, end),
),
)
.groupBy(costEvents.companyId);
return new Map(rows.map((row) => [row.companyId, Number(row.spentMonthlyCents ?? 0)]));
}
async function hydrateCompanySpend<T extends { id: string; spentMonthlyCents: number }>(
rows: T[],
database: Pick<Db, "select"> = db,
) {
const spendByCompanyId = await getMonthlySpendByCompanyIds(rows.map((row) => row.id), database);
return rows.map((row) => ({
...row,
spentMonthlyCents: spendByCompanyId.get(row.id) ?? 0,
}));
}
function getCompanyQuery(database: Pick<Db, "select">) {
return database
.select(companySelection)
.from(companies)
.leftJoin(companyLogos, eq(companyLogos.companyId, companies.id));
}
function deriveIssuePrefixBase(name: string) {
const normalized = name.toUpperCase().replace(/[^A-Z]/g, "");
return normalized.slice(0, 3) || ISSUE_PREFIX_FALLBACK;
}
function suffixForAttempt(attempt: number) {
if (attempt <= 1) return "";
return "A".repeat(attempt - 1);
}
function isIssuePrefixConflict(error: unknown) {
const constraint = typeof error === "object" && error !== null && "constraint" in error
? (error as { constraint?: string }).constraint
: typeof error === "object" && error !== null && "constraint_name" in error
? (error as { constraint_name?: string }).constraint_name
: undefined;
return typeof error === "object"
&& error !== null
&& "code" in error
&& (error as { code?: string }).code === "23505"
&& constraint === "companies_issue_prefix_idx";
}
async function createCompanyWithUniquePrefix(data: typeof companies.$inferInsert) {
const base = deriveIssuePrefixBase(data.name);
let suffix = 1;
while (suffix < 10000) {
const candidate = `${base}${suffixForAttempt(suffix)}`;
try {
const rows = await db
.insert(companies)
.values({ ...data, issuePrefix: candidate })
.returning();
return rows[0];
} catch (error) {
if (!isIssuePrefixConflict(error)) throw error;
}
suffix += 1;
}
throw new Error("Unable to allocate unique issue prefix");
}
return {
list: async () => {
const rows = await getCompanyQuery(db);
const hydrated = await hydrateCompanySpend(rows);
return hydrated.map((row) => enrichCompany(row));
},
getById: async (id: string) => {
const row = await getCompanyQuery(db)
.where(eq(companies.id, id))
.then((rows) => rows[0] ?? null);
if (!row) return null;
const [hydrated] = await hydrateCompanySpend([row], db);
return enrichCompany(hydrated);
},
create: async (data: typeof companies.$inferInsert) => {
const created = await createCompanyWithUniquePrefix(data);
const row = await getCompanyQuery(db)
.where(eq(companies.id, created.id))
.then((rows) => rows[0] ?? null);
if (!row) throw notFound("Company not found after creation");
const [hydrated] = await hydrateCompanySpend([row], db);
return enrichCompany(hydrated);
},
update: (
id: string,
data: Partial<typeof companies.$inferInsert> & { logoAssetId?: string | null },
) =>
db.transaction(async (tx) => {
const existing = await getCompanyQuery(tx)
.where(eq(companies.id, id))
.then((rows) => rows[0] ?? null);
if (!existing) return null;
const { logoAssetId, ...companyPatch } = data;
if (logoAssetId !== undefined && logoAssetId !== null) {
const nextLogoAsset = await tx
.select({ id: assets.id, companyId: assets.companyId })
.from(assets)
.where(eq(assets.id, logoAssetId))
.then((rows) => rows[0] ?? null);
if (!nextLogoAsset) throw notFound("Logo asset not found");
if (nextLogoAsset.companyId !== existing.id) {
throw unprocessable("Logo asset must belong to the same company");
}
}
const updated = await tx
.update(companies)
.set({ ...companyPatch, updatedAt: new Date() })
.where(eq(companies.id, id))
.returning()
.then((rows) => rows[0] ?? null);
if (!updated) return null;
if (logoAssetId === null) {
await tx.delete(companyLogos).where(eq(companyLogos.companyId, id));
} else if (logoAssetId !== undefined) {
await tx
.insert(companyLogos)
.values({
companyId: id,
assetId: logoAssetId,
})
.onConflictDoUpdate({
target: companyLogos.companyId,
set: {
assetId: logoAssetId,
updatedAt: new Date(),
},
});
}
if (logoAssetId !== undefined && existing.logoAssetId && existing.logoAssetId !== logoAssetId) {
await tx.delete(assets).where(eq(assets.id, existing.logoAssetId));
}
const [hydrated] = await hydrateCompanySpend([{
...updated,
logoAssetId: logoAssetId === undefined ? existing.logoAssetId : logoAssetId,
}], tx);
return enrichCompany(hydrated);
}),
archive: (id: string) =>
db.transaction(async (tx) => {
const updated = await tx
.update(companies)
.set({ status: "archived", updatedAt: new Date() })
.where(eq(companies.id, id))
.returning()
.then((rows) => rows[0] ?? null);
if (!updated) return null;
const row = await getCompanyQuery(tx)
.where(eq(companies.id, id))
.then((rows) => rows[0] ?? null);
if (!row) return null;
const [hydrated] = await hydrateCompanySpend([row], tx);
return enrichCompany(hydrated);
}),
remove: (id: string) =>
db.transaction(async (tx) => {
// Delete from child tables in dependency order
await tx.delete(heartbeatRunEvents).where(eq(heartbeatRunEvents.companyId, id));
await tx.delete(agentTaskSessions).where(eq(agentTaskSessions.companyId, id));
await tx.delete(heartbeatRuns).where(eq(heartbeatRuns.companyId, id));
await tx.delete(agentWakeupRequests).where(eq(agentWakeupRequests.companyId, id));
await tx.delete(agentApiKeys).where(eq(agentApiKeys.companyId, id));
await tx.delete(agentRuntimeState).where(eq(agentRuntimeState.companyId, id));
await tx.delete(issueComments).where(eq(issueComments.companyId, id));
await tx.delete(costEvents).where(eq(costEvents.companyId, id));
await tx.delete(financeEvents).where(eq(financeEvents.companyId, id));
await tx.delete(approvalComments).where(eq(approvalComments.companyId, id));
await tx.delete(approvals).where(eq(approvals.companyId, id));
await tx.delete(companySecrets).where(eq(companySecrets.companyId, id));
await tx.delete(joinRequests).where(eq(joinRequests.companyId, id));
await tx.delete(invites).where(eq(invites.companyId, id));
await tx.delete(principalPermissionGrants).where(eq(principalPermissionGrants.companyId, id));
await tx.delete(companyMemberships).where(eq(companyMemberships.companyId, id));
await tx.delete(issues).where(eq(issues.companyId, id));
await tx.delete(companyLogos).where(eq(companyLogos.companyId, id));
await tx.delete(assets).where(eq(assets.companyId, id));
await tx.delete(goals).where(eq(goals.companyId, id));
await tx.delete(projects).where(eq(projects.companyId, id));
await tx.delete(agents).where(eq(agents.companyId, id));
await tx.delete(activityLog).where(eq(activityLog.companyId, id));
const rows = await tx
.delete(companies)
.where(eq(companies.id, id))
.returning();
return rows[0] ?? null;
}),
stats: () =>
Promise.all([
db
.select({ companyId: agents.companyId, count: count() })
.from(agents)
.groupBy(agents.companyId),
db
.select({ companyId: issues.companyId, count: count() })
.from(issues)
.groupBy(issues.companyId),
]).then(([agentRows, issueRows]) => {
const result: Record<string, { agentCount: number; issueCount: number }> = {};
for (const row of agentRows) {
result[row.companyId] = { agentCount: row.count, issueCount: 0 };
}
for (const row of issueRows) {
if (result[row.companyId]) {
result[row.companyId].issueCount = row.count;
} else {
result[row.companyId] = { agentCount: 0, issueCount: row.count };
}
}
return result;
}),
};
}
@@ -0,0 +1,172 @@
/**
* Generates README.md with Mermaid org chart for company exports.
*/
import type { CompanyPortabilityManifest } from "@paperclipai/shared";
const ROLE_LABELS: Record<string, string> = {
ceo: "CEO",
cto: "CTO",
cmo: "CMO",
cfo: "CFO",
coo: "COO",
vp: "VP",
manager: "Manager",
engineer: "Engineer",
agent: "Agent",
};
/**
* Generate a Mermaid flowchart (TD = top-down) representing the org chart.
* Returns null if there are no agents.
*/
export function generateOrgChartMermaid(agents: CompanyPortabilityManifest["agents"]): string | null {
if (agents.length === 0) return null;
const lines: string[] = [];
lines.push("```mermaid");
lines.push("graph TD");
// Node definitions with role labels
for (const agent of agents) {
const roleLabel = ROLE_LABELS[agent.role] ?? agent.role;
const id = mermaidId(agent.slug);
lines.push(` ${id}["${mermaidEscape(agent.name)}<br/><small>${mermaidEscape(roleLabel)}</small>"]`);
}
// Edges from parent to child
const slugSet = new Set(agents.map((a) => a.slug));
for (const agent of agents) {
if (agent.reportsToSlug && slugSet.has(agent.reportsToSlug)) {
lines.push(` ${mermaidId(agent.reportsToSlug)} --> ${mermaidId(agent.slug)}`);
}
}
lines.push("```");
return lines.join("\n");
}
/** Sanitize slug for use as a Mermaid node ID (alphanumeric + underscore). */
function mermaidId(slug: string): string {
return slug.replace(/[^a-zA-Z0-9_]/g, "_");
}
/** Escape text for Mermaid node labels. */
function mermaidEscape(s: string): string {
return s.replace(/"/g, "&quot;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
}
/** Build a display label for a skill's source, linking to GitHub when available. */
function skillSourceLabel(skill: CompanyPortabilityManifest["skills"][number]): string {
if (skill.sourceLocator) {
// For GitHub or URL sources, render as a markdown link
if (skill.sourceType === "github" || skill.sourceType === "skills_sh" || skill.sourceType === "url") {
return `[${skill.sourceType}](${skill.sourceLocator})`;
}
return skill.sourceLocator;
}
if (skill.sourceType === "local") return "local";
return skill.sourceType ?? "\u2014";
}
/**
* Generate the README.md content for a company export.
*/
export function generateReadme(
manifest: CompanyPortabilityManifest,
options: {
companyName: string;
companyDescription: string | null;
},
): string {
const lines: string[] = [];
lines.push(`# ${options.companyName}`);
lines.push("");
if (options.companyDescription) {
lines.push(`> ${options.companyDescription}`);
lines.push("");
}
// Org chart image (generated during export as images/org-chart.png)
if (manifest.agents.length > 0) {
lines.push("![Org Chart](images/org-chart.png)");
lines.push("");
}
// What's Inside table
lines.push("## What's Inside");
lines.push("");
lines.push("> This is an [Agent Company](https://agentcompanies.io) package from [Paperclip](https://paperclip.ing)");
lines.push("");
const counts: Array<[string, number]> = [];
if (manifest.agents.length > 0) counts.push(["Agents", manifest.agents.length]);
if (manifest.projects.length > 0) counts.push(["Projects", manifest.projects.length]);
if (manifest.skills.length > 0) counts.push(["Skills", manifest.skills.length]);
if (manifest.issues.length > 0) counts.push(["Tasks", manifest.issues.length]);
if (counts.length > 0) {
lines.push("| Content | Count |");
lines.push("|---------|-------|");
for (const [label, count] of counts) {
lines.push(`| ${label} | ${count} |`);
}
lines.push("");
}
// Agents table
if (manifest.agents.length > 0) {
lines.push("### Agents");
lines.push("");
lines.push("| Agent | Role | Reports To |");
lines.push("|-------|------|------------|");
for (const agent of manifest.agents) {
const roleLabel = ROLE_LABELS[agent.role] ?? agent.role;
const reportsTo = agent.reportsToSlug ?? "\u2014";
lines.push(`| ${agent.name} | ${roleLabel} | ${reportsTo} |`);
}
lines.push("");
}
// Projects list
if (manifest.projects.length > 0) {
lines.push("### Projects");
lines.push("");
for (const project of manifest.projects) {
const desc = project.description ? ` \u2014 ${project.description}` : "";
lines.push(`- **${project.name}**${desc}`);
}
lines.push("");
}
// Skills list
if (manifest.skills.length > 0) {
lines.push("### Skills");
lines.push("");
lines.push("| Skill | Description | Source |");
lines.push("|-------|-------------|--------|");
for (const skill of manifest.skills) {
const desc = skill.description ?? "\u2014";
const source = skillSourceLabel(skill);
lines.push(`| ${skill.name} | ${desc} | ${source} |`);
}
lines.push("");
}
// Getting Started
lines.push("## Getting Started");
lines.push("");
lines.push("```bash");
lines.push("pnpm paperclipai company import this-github-url-or-folder");
lines.push("```");
lines.push("");
lines.push("See [Paperclip](https://paperclip.ing) for more information.");
lines.push("");
// Footer
lines.push("---");
lines.push(`Exported from [Paperclip](https://paperclip.ing) on ${new Date().toISOString().split("T")[0]}`);
lines.push("");
return lines.join("\n");
}
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import { and, desc, eq, gte, isNotNull, lt, lte, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { activityLog, agents, companies, costEvents, issues, projects } from "@paperclipai/db";
import { notFound, unprocessable } from "../errors.js";
import { budgetService, type BudgetServiceHooks } from "./budgets.js";
export interface CostDateRange {
from?: Date;
to?: Date;
}
const METERED_BILLING_TYPE = "metered_api";
const SUBSCRIPTION_BILLING_TYPES = ["subscription_included", "subscription_overage"] as const;
function currentUtcMonthWindow(now = new Date()) {
const year = now.getUTCFullYear();
const month = now.getUTCMonth();
return {
start: new Date(Date.UTC(year, month, 1, 0, 0, 0, 0)),
end: new Date(Date.UTC(year, month + 1, 1, 0, 0, 0, 0)),
};
}
async function getMonthlySpendTotal(
db: Db,
scope: { companyId: string; agentId?: string | null },
) {
const { start, end } = currentUtcMonthWindow();
const conditions = [
eq(costEvents.companyId, scope.companyId),
gte(costEvents.occurredAt, start),
lt(costEvents.occurredAt, end),
];
if (scope.agentId) {
conditions.push(eq(costEvents.agentId, scope.agentId));
}
const [row] = await db
.select({
total: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
})
.from(costEvents)
.where(and(...conditions));
return Number(row?.total ?? 0);
}
export function costService(db: Db, budgetHooks: BudgetServiceHooks = {}) {
const budgets = budgetService(db, budgetHooks);
return {
createEvent: async (companyId: string, data: Omit<typeof costEvents.$inferInsert, "companyId">) => {
const agent = await db
.select()
.from(agents)
.where(eq(agents.id, data.agentId))
.then((rows) => rows[0] ?? null);
if (!agent) throw notFound("Agent not found");
if (agent.companyId !== companyId) {
throw unprocessable("Agent does not belong to company");
}
const event = await db
.insert(costEvents)
.values({
...data,
companyId,
biller: data.biller ?? data.provider,
billingType: data.billingType ?? "unknown",
cachedInputTokens: data.cachedInputTokens ?? 0,
})
.returning()
.then((rows) => rows[0]);
const [agentMonthSpend, companyMonthSpend] = await Promise.all([
getMonthlySpendTotal(db, { companyId, agentId: event.agentId }),
getMonthlySpendTotal(db, { companyId }),
]);
await db
.update(agents)
.set({
spentMonthlyCents: agentMonthSpend,
updatedAt: new Date(),
})
.where(eq(agents.id, event.agentId));
await db
.update(companies)
.set({
spentMonthlyCents: companyMonthSpend,
updatedAt: new Date(),
})
.where(eq(companies.id, companyId));
await budgets.evaluateCostEvent(event);
return event;
},
summary: async (companyId: string, range?: CostDateRange) => {
const company = await db
.select()
.from(companies)
.where(eq(companies.id, companyId))
.then((rows) => rows[0] ?? null);
if (!company) throw notFound("Company not found");
const conditions: ReturnType<typeof eq>[] = [eq(costEvents.companyId, companyId)];
if (range?.from) conditions.push(gte(costEvents.occurredAt, range.from));
if (range?.to) conditions.push(lte(costEvents.occurredAt, range.to));
const [{ total }] = await db
.select({
total: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
})
.from(costEvents)
.where(and(...conditions));
const spendCents = Number(total);
const utilization =
company.budgetMonthlyCents > 0
? (spendCents / company.budgetMonthlyCents) * 100
: 0;
return {
companyId,
spendCents,
budgetCents: company.budgetMonthlyCents,
utilizationPercent: Number(utilization.toFixed(2)),
};
},
byAgent: async (companyId: string, range?: CostDateRange) => {
const conditions: ReturnType<typeof eq>[] = [eq(costEvents.companyId, companyId)];
if (range?.from) conditions.push(gte(costEvents.occurredAt, range.from));
if (range?.to) conditions.push(lte(costEvents.occurredAt, range.to));
return db
.select({
agentId: costEvents.agentId,
agentName: agents.name,
agentStatus: agents.status,
costCents: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
inputTokens: sql<number>`coalesce(sum(${costEvents.inputTokens}), 0)::int`,
cachedInputTokens: sql<number>`coalesce(sum(${costEvents.cachedInputTokens}), 0)::int`,
outputTokens: sql<number>`coalesce(sum(${costEvents.outputTokens}), 0)::int`,
apiRunCount:
sql<number>`count(distinct case when ${costEvents.billingType} = ${METERED_BILLING_TYPE} then ${costEvents.heartbeatRunId} end)::int`,
subscriptionRunCount:
sql<number>`count(distinct case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.heartbeatRunId} end)::int`,
subscriptionCachedInputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.cachedInputTokens} else 0 end), 0)::int`,
subscriptionInputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.inputTokens} else 0 end), 0)::int`,
subscriptionOutputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.outputTokens} else 0 end), 0)::int`,
})
.from(costEvents)
.leftJoin(agents, eq(costEvents.agentId, agents.id))
.where(and(...conditions))
.groupBy(costEvents.agentId, agents.name, agents.status)
.orderBy(desc(sql`coalesce(sum(${costEvents.costCents}), 0)::int`));
},
byProvider: async (companyId: string, range?: CostDateRange) => {
const conditions: ReturnType<typeof eq>[] = [eq(costEvents.companyId, companyId)];
if (range?.from) conditions.push(gte(costEvents.occurredAt, range.from));
if (range?.to) conditions.push(lte(costEvents.occurredAt, range.to));
return db
.select({
provider: costEvents.provider,
biller: costEvents.biller,
billingType: costEvents.billingType,
model: costEvents.model,
costCents: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
inputTokens: sql<number>`coalesce(sum(${costEvents.inputTokens}), 0)::int`,
cachedInputTokens: sql<number>`coalesce(sum(${costEvents.cachedInputTokens}), 0)::int`,
outputTokens: sql<number>`coalesce(sum(${costEvents.outputTokens}), 0)::int`,
apiRunCount:
sql<number>`count(distinct case when ${costEvents.billingType} = ${METERED_BILLING_TYPE} then ${costEvents.heartbeatRunId} end)::int`,
subscriptionRunCount:
sql<number>`count(distinct case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.heartbeatRunId} end)::int`,
subscriptionCachedInputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.cachedInputTokens} else 0 end), 0)::int`,
subscriptionInputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.inputTokens} else 0 end), 0)::int`,
subscriptionOutputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.outputTokens} else 0 end), 0)::int`,
})
.from(costEvents)
.where(and(...conditions))
.groupBy(costEvents.provider, costEvents.biller, costEvents.billingType, costEvents.model)
.orderBy(desc(sql`coalesce(sum(${costEvents.costCents}), 0)::int`));
},
byBiller: async (companyId: string, range?: CostDateRange) => {
const conditions: ReturnType<typeof eq>[] = [eq(costEvents.companyId, companyId)];
if (range?.from) conditions.push(gte(costEvents.occurredAt, range.from));
if (range?.to) conditions.push(lte(costEvents.occurredAt, range.to));
return db
.select({
biller: costEvents.biller,
costCents: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
inputTokens: sql<number>`coalesce(sum(${costEvents.inputTokens}), 0)::int`,
cachedInputTokens: sql<number>`coalesce(sum(${costEvents.cachedInputTokens}), 0)::int`,
outputTokens: sql<number>`coalesce(sum(${costEvents.outputTokens}), 0)::int`,
apiRunCount:
sql<number>`count(distinct case when ${costEvents.billingType} = ${METERED_BILLING_TYPE} then ${costEvents.heartbeatRunId} end)::int`,
subscriptionRunCount:
sql<number>`count(distinct case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.heartbeatRunId} end)::int`,
subscriptionCachedInputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.cachedInputTokens} else 0 end), 0)::int`,
subscriptionInputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.inputTokens} else 0 end), 0)::int`,
subscriptionOutputTokens:
sql<number>`coalesce(sum(case when ${costEvents.billingType} in (${sql.join(SUBSCRIPTION_BILLING_TYPES.map((value) => sql`${value}`), sql`, `)}) then ${costEvents.outputTokens} else 0 end), 0)::int`,
providerCount: sql<number>`count(distinct ${costEvents.provider})::int`,
modelCount: sql<number>`count(distinct ${costEvents.model})::int`,
})
.from(costEvents)
.where(and(...conditions))
.groupBy(costEvents.biller)
.orderBy(desc(sql`coalesce(sum(${costEvents.costCents}), 0)::int`));
},
/**
* aggregates cost_events by provider for each of three rolling windows:
* last 5 hours, last 24 hours, last 7 days.
* purely internal consumption data, no external rate-limit sources.
*/
windowSpend: async (companyId: string) => {
const windows = [
{ label: "5h", hours: 5 },
{ label: "24h", hours: 24 },
{ label: "7d", hours: 168 },
] as const;
const results = await Promise.all(
windows.map(async ({ label, hours }) => {
const since = new Date(Date.now() - hours * 60 * 60 * 1000);
const rows = await db
.select({
provider: costEvents.provider,
biller: sql<string>`case when count(distinct ${costEvents.biller}) = 1 then min(${costEvents.biller}) else 'mixed' end`,
costCents: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
inputTokens: sql<number>`coalesce(sum(${costEvents.inputTokens}), 0)::int`,
cachedInputTokens: sql<number>`coalesce(sum(${costEvents.cachedInputTokens}), 0)::int`,
outputTokens: sql<number>`coalesce(sum(${costEvents.outputTokens}), 0)::int`,
})
.from(costEvents)
.where(
and(
eq(costEvents.companyId, companyId),
gte(costEvents.occurredAt, since),
),
)
.groupBy(costEvents.provider)
.orderBy(desc(sql`coalesce(sum(${costEvents.costCents}), 0)::int`));
return rows.map((row) => ({
provider: row.provider,
biller: row.biller,
window: label as string,
windowHours: hours,
costCents: row.costCents,
inputTokens: row.inputTokens,
cachedInputTokens: row.cachedInputTokens,
outputTokens: row.outputTokens,
}));
}),
);
return results.flat();
},
byAgentModel: async (companyId: string, range?: CostDateRange) => {
const conditions: ReturnType<typeof eq>[] = [eq(costEvents.companyId, companyId)];
if (range?.from) conditions.push(gte(costEvents.occurredAt, range.from));
if (range?.to) conditions.push(lte(costEvents.occurredAt, range.to));
// single query: group by agent + provider + model.
// the (companyId, agentId, occurredAt) composite index covers this well.
// order by provider + model for stable db-level ordering; cost-desc sort
// within each agent's sub-rows is done client-side in the ui memo.
return db
.select({
agentId: costEvents.agentId,
agentName: agents.name,
provider: costEvents.provider,
biller: costEvents.biller,
billingType: costEvents.billingType,
model: costEvents.model,
costCents: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
inputTokens: sql<number>`coalesce(sum(${costEvents.inputTokens}), 0)::int`,
cachedInputTokens: sql<number>`coalesce(sum(${costEvents.cachedInputTokens}), 0)::int`,
outputTokens: sql<number>`coalesce(sum(${costEvents.outputTokens}), 0)::int`,
})
.from(costEvents)
.leftJoin(agents, eq(costEvents.agentId, agents.id))
.where(and(...conditions))
.groupBy(
costEvents.agentId,
agents.name,
costEvents.provider,
costEvents.biller,
costEvents.billingType,
costEvents.model,
)
.orderBy(costEvents.provider, costEvents.biller, costEvents.billingType, costEvents.model);
},
byProject: async (companyId: string, range?: CostDateRange) => {
const issueIdAsText = sql<string>`${issues.id}::text`;
const runProjectLinks = db
.selectDistinctOn([activityLog.runId, issues.projectId], {
runId: activityLog.runId,
projectId: issues.projectId,
})
.from(activityLog)
.innerJoin(
issues,
and(
eq(activityLog.entityType, "issue"),
eq(activityLog.entityId, issueIdAsText),
),
)
.where(
and(
eq(activityLog.companyId, companyId),
eq(issues.companyId, companyId),
isNotNull(activityLog.runId),
isNotNull(issues.projectId),
),
)
.orderBy(activityLog.runId, issues.projectId, desc(activityLog.createdAt))
.as("run_project_links");
const effectiveProjectId = sql<string | null>`coalesce(${costEvents.projectId}, ${runProjectLinks.projectId})`;
const conditions: ReturnType<typeof eq>[] = [eq(costEvents.companyId, companyId)];
if (range?.from) conditions.push(gte(costEvents.occurredAt, range.from));
if (range?.to) conditions.push(lte(costEvents.occurredAt, range.to));
const costCentsExpr = sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`;
return db
.select({
projectId: effectiveProjectId,
projectName: projects.name,
costCents: costCentsExpr,
inputTokens: sql<number>`coalesce(sum(${costEvents.inputTokens}), 0)::int`,
cachedInputTokens: sql<number>`coalesce(sum(${costEvents.cachedInputTokens}), 0)::int`,
outputTokens: sql<number>`coalesce(sum(${costEvents.outputTokens}), 0)::int`,
})
.from(costEvents)
.leftJoin(runProjectLinks, eq(costEvents.heartbeatRunId, runProjectLinks.runId))
.innerJoin(projects, sql`${projects.id} = ${effectiveProjectId}`)
.where(and(...conditions, sql`${effectiveProjectId} is not null`))
.groupBy(effectiveProjectId, projects.name)
.orderBy(desc(costCentsExpr));
},
};
}
@@ -0,0 +1,373 @@
/**
* Lightweight cron expression parser and next-run calculator.
*
* Supports standard 5-field cron expressions:
*
* ┌────────────── minute (0–59)
* │ ┌──────────── hour (0–23)
* │ │ ┌────────── day of month (1–31)
* │ │ │ ┌──────── month (1–12)
* │ │ │ │ ┌────── day of week (0–6, Sun=0)
* │ │ │ │ │
* * * * * *
*
* Supported syntax per field:
* - `*` — any value
* - `N` — exact value
* - `N-M` — range (inclusive)
* - `N/S` — start at N, step S (within field bounds)
* - `* /S` — every S (from field min) [no space — shown to avoid comment termination]
* - `N-M/S` — range with step
* - `N,M,...` — list of values, ranges, or steps
*
* @module
*/
// ---------------------------------------------------------------------------
// Types
// ---------------------------------------------------------------------------
/**
* A parsed cron schedule. Each field is a sorted array of valid integer values
* for that field.
*/
export interface ParsedCron {
minutes: number[];
hours: number[];
daysOfMonth: number[];
months: number[];
daysOfWeek: number[];
}
// ---------------------------------------------------------------------------
// Field bounds
// ---------------------------------------------------------------------------
interface FieldSpec {
min: number;
max: number;
name: string;
}
const FIELD_SPECS: FieldSpec[] = [
{ min: 0, max: 59, name: "minute" },
{ min: 0, max: 23, name: "hour" },
{ min: 1, max: 31, name: "day of month" },
{ min: 1, max: 12, name: "month" },
{ min: 0, max: 6, name: "day of week" },
];
// ---------------------------------------------------------------------------
// Parsing
// ---------------------------------------------------------------------------
/**
* Parse a single cron field token (e.g. `"5"`, `"1-3"`, `"* /10"`, `"1,3,5"`).
*
* @returns Sorted deduplicated array of matching integer values within bounds.
* @throws {Error} on invalid syntax or out-of-range values.
*/
function parseField(token: string, spec: FieldSpec): number[] {
const values = new Set<number>();
// Split on commas first — each part can be a value, range, or step
const parts = token.split(",");
for (const part of parts) {
const trimmed = part.trim();
if (trimmed === "") {
throw new Error(`Empty element in cron ${spec.name} field`);
}
// Check for step syntax: "X/S" where X is "*" or a range or a number
const slashIdx = trimmed.indexOf("/");
if (slashIdx !== -1) {
const base = trimmed.slice(0, slashIdx);
const stepStr = trimmed.slice(slashIdx + 1);
const step = parseInt(stepStr, 10);
if (isNaN(step) || step <= 0) {
throw new Error(
`Invalid step "${stepStr}" in cron ${spec.name} field`,
);
}
let rangeStart = spec.min;
let rangeEnd = spec.max;
if (base === "*") {
// */S — every S from field min
} else if (base.includes("-")) {
// N-M/S — range with step
const [a, b] = base.split("-").map((s) => parseInt(s, 10));
if (isNaN(a!) || isNaN(b!)) {
throw new Error(
`Invalid range "${base}" in cron ${spec.name} field`,
);
}
rangeStart = a!;
rangeEnd = b!;
} else {
// N/S — start at N, step S
const start = parseInt(base, 10);
if (isNaN(start)) {
throw new Error(
`Invalid start "${base}" in cron ${spec.name} field`,
);
}
rangeStart = start;
}
validateBounds(rangeStart, spec);
validateBounds(rangeEnd, spec);
for (let i = rangeStart; i <= rangeEnd; i += step) {
values.add(i);
}
continue;
}
// Check for range syntax: "N-M"
if (trimmed.includes("-")) {
const [aStr, bStr] = trimmed.split("-");
const a = parseInt(aStr!, 10);
const b = parseInt(bStr!, 10);
if (isNaN(a) || isNaN(b)) {
throw new Error(
`Invalid range "${trimmed}" in cron ${spec.name} field`,
);
}
validateBounds(a, spec);
validateBounds(b, spec);
if (a > b) {
throw new Error(
`Invalid range ${a}-${b} in cron ${spec.name} field (start > end)`,
);
}
for (let i = a; i <= b; i++) {
values.add(i);
}
continue;
}
// Wildcard
if (trimmed === "*") {
for (let i = spec.min; i <= spec.max; i++) {
values.add(i);
}
continue;
}
// Single value
const val = parseInt(trimmed, 10);
if (isNaN(val)) {
throw new Error(
`Invalid value "${trimmed}" in cron ${spec.name} field`,
);
}
validateBounds(val, spec);
values.add(val);
}
if (values.size === 0) {
throw new Error(`Empty result for cron ${spec.name} field`);
}
return [...values].sort((a, b) => a - b);
}
function validateBounds(value: number, spec: FieldSpec): void {
if (value < spec.min || value > spec.max) {
throw new Error(
`Value ${value} out of range [${spec.min}–${spec.max}] for cron ${spec.name} field`,
);
}
}
// ---------------------------------------------------------------------------
// Public API
// ---------------------------------------------------------------------------
/**
* Parse a cron expression string into a structured {@link ParsedCron}.
*
* @param expression — A standard 5-field cron expression.
* @returns Parsed cron with sorted valid values for each field.
* @throws {Error} on invalid syntax.
*
* @example
* ```ts
* const parsed = parseCron("0 * * * *"); // every hour at minute 0
* // parsed.minutes === [0]
* // parsed.hours === [0,1,2,...,23]
* ```
*/
export function parseCron(expression: string): ParsedCron {
const trimmed = expression.trim();
if (!trimmed) {
throw new Error("Cron expression must not be empty");
}
const tokens = trimmed.split(/\s+/);
if (tokens.length !== 5) {
throw new Error(
`Cron expression must have exactly 5 fields, got ${tokens.length}: "${trimmed}"`,
);
}
return {
minutes: parseField(tokens[0]!, FIELD_SPECS[0]!),
hours: parseField(tokens[1]!, FIELD_SPECS[1]!),
daysOfMonth: parseField(tokens[2]!, FIELD_SPECS[2]!),
months: parseField(tokens[3]!, FIELD_SPECS[3]!),
daysOfWeek: parseField(tokens[4]!, FIELD_SPECS[4]!),
};
}
/**
* Validate a cron expression string. Returns `null` if valid, or an error
* message string if invalid.
*
* @param expression — A cron expression string to validate.
* @returns `null` on success, error message on failure.
*/
export function validateCron(expression: string): string | null {
try {
parseCron(expression);
return null;
} catch (err) {
return err instanceof Error ? err.message : String(err);
}
}
/**
* Calculate the next run time after `after` for the given parsed cron schedule.
*
* Starts from the minute immediately following `after` and walks forward
* until a matching minute is found (up to a safety limit of ~4 years to
* prevent infinite loops on impossible schedules).
*
* @param cron — Parsed cron schedule.
* @param after — The reference date. The returned date will be strictly after this.
* @returns The next matching `Date`, or `null` if no match found within the search window.
*/
export function nextCronTick(cron: ParsedCron, after: Date): Date | null {
// Work in local minutes — start from the minute after `after`
const d = new Date(after.getTime());
// Advance to the next whole minute
d.setUTCSeconds(0, 0);
d.setUTCMinutes(d.getUTCMinutes() + 1);
// Safety: search up to 4 years worth of minutes (~2.1M iterations max).
// Uses 366 to account for leap years.
const MAX_CRON_SEARCH_YEARS = 4;
const maxIterations = MAX_CRON_SEARCH_YEARS * 366 * 24 * 60;
for (let i = 0; i < maxIterations; i++) {
const month = d.getUTCMonth() + 1; // 1-12
const dayOfMonth = d.getUTCDate(); // 1-31
const dayOfWeek = d.getUTCDay(); // 0-6
const hour = d.getUTCHours(); // 0-23
const minute = d.getUTCMinutes(); // 0-59
// Check month
if (!cron.months.includes(month)) {
// Skip to the first day of the next matching month
advanceToNextMonth(d, cron.months);
continue;
}
// Check day of month AND day of week (both must match)
if (!cron.daysOfMonth.includes(dayOfMonth) || !cron.daysOfWeek.includes(dayOfWeek)) {
// Advance one day
d.setUTCDate(d.getUTCDate() + 1);
d.setUTCHours(0, 0, 0, 0);
continue;
}
// Check hour
if (!cron.hours.includes(hour)) {
// Advance to next matching hour within the day
const nextHour = findNext(cron.hours, hour);
if (nextHour !== null) {
d.setUTCHours(nextHour, 0, 0, 0);
} else {
// No matching hour left today — advance to next day
d.setUTCDate(d.getUTCDate() + 1);
d.setUTCHours(0, 0, 0, 0);
}
continue;
}
// Check minute
if (!cron.minutes.includes(minute)) {
const nextMin = findNext(cron.minutes, minute);
if (nextMin !== null) {
d.setUTCMinutes(nextMin, 0, 0);
} else {
// No matching minute left this hour — advance to next hour
d.setUTCHours(d.getUTCHours() + 1, 0, 0, 0);
}
continue;
}
// All fields match!
return new Date(d.getTime());
}
// No match found within the search window
return null;
}
/**
* Convenience: parse a cron expression and compute the next run time.
*
* @param expression — 5-field cron expression string.
* @param after — Reference date (defaults to `new Date()`).
* @returns The next matching Date, or `null` if no match within 4 years.
* @throws {Error} if the cron expression is invalid.
*/
export function nextCronTickFromExpression(
expression: string,
after: Date = new Date(),
): Date | null {
const cron = parseCron(expression);
return nextCronTick(cron, after);
}
// ---------------------------------------------------------------------------
// Internal helpers
// ---------------------------------------------------------------------------
/**
* Find the next value in `sortedValues` that is greater than `current`.
* Returns `null` if no such value exists.
*/
function findNext(sortedValues: number[], current: number): number | null {
for (const v of sortedValues) {
if (v > current) return v;
}
return null;
}
/**
* Advance `d` (mutated in place) to midnight UTC of the first day of the next
* month whose 1-based month number is in `months`.
*/
function advanceToNextMonth(d: Date, months: number[]): void {
let year = d.getUTCFullYear();
let month = d.getUTCMonth() + 1; // 1-based
// Walk months forward until we find one in the set (max 48 iterations = 4 years)
for (let i = 0; i < 48; i++) {
month++;
if (month > 12) {
month = 1;
year++;
}
if (months.includes(month)) {
d.setUTCFullYear(year, month - 1, 1);
d.setUTCHours(0, 0, 0, 0);
return;
}
}
}
@@ -0,0 +1,109 @@
import { and, eq, gte, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { agents, approvals, companies, costEvents, issues } from "@paperclipai/db";
import { notFound } from "../errors.js";
import { budgetService } from "./budgets.js";
export function dashboardService(db: Db) {
const budgets = budgetService(db);
return {
summary: async (companyId: string) => {
const company = await db
.select()
.from(companies)
.where(eq(companies.id, companyId))
.then((rows) => rows[0] ?? null);
if (!company) throw notFound("Company not found");
const agentRows = await db
.select({ status: agents.status, count: sql<number>`count(*)` })
.from(agents)
.where(eq(agents.companyId, companyId))
.groupBy(agents.status);
const taskRows = await db
.select({ status: issues.status, count: sql<number>`count(*)` })
.from(issues)
.where(eq(issues.companyId, companyId))
.groupBy(issues.status);
const pendingApprovals = await db
.select({ count: sql<number>`count(*)` })
.from(approvals)
.where(and(eq(approvals.companyId, companyId), eq(approvals.status, "pending")))
.then((rows) => Number(rows[0]?.count ?? 0));
const agentCounts: Record<string, number> = {
active: 0,
running: 0,
paused: 0,
error: 0,
};
for (const row of agentRows) {
const count = Number(row.count);
// "idle" agents are operational — count them as active
const bucket = row.status === "idle" ? "active" : row.status;
agentCounts[bucket] = (agentCounts[bucket] ?? 0) + count;
}
const taskCounts: Record<string, number> = {
open: 0,
inProgress: 0,
blocked: 0,
done: 0,
};
for (const row of taskRows) {
const count = Number(row.count);
if (row.status === "in_progress") taskCounts.inProgress += count;
if (row.status === "blocked") taskCounts.blocked += count;
if (row.status === "done") taskCounts.done += count;
if (row.status !== "done" && row.status !== "cancelled") taskCounts.open += count;
}
const now = new Date();
const monthStart = new Date(now.getFullYear(), now.getMonth(), 1);
const [{ monthSpend }] = await db
.select({
monthSpend: sql<number>`coalesce(sum(${costEvents.costCents}), 0)::int`,
})
.from(costEvents)
.where(
and(
eq(costEvents.companyId, companyId),
gte(costEvents.occurredAt, monthStart),
),
);
const monthSpendCents = Number(monthSpend);
const utilization =
company.budgetMonthlyCents > 0
? (monthSpendCents / company.budgetMonthlyCents) * 100
: 0;
const budgetOverview = await budgets.overview(companyId);
return {
companyId,
agents: {
active: agentCounts.active,
running: agentCounts.running,
paused: agentCounts.paused,
error: agentCounts.error,
},
tasks: taskCounts,
costs: {
monthSpendCents,
monthBudgetCents: company.budgetMonthlyCents,
monthUtilizationPercent: Number(utilization.toFixed(2)),
},
pendingApprovals,
budgets: {
activeIncidents: budgetOverview.activeIncidents.length,
pendingApprovals: budgetOverview.pendingApprovalCount,
pausedAgents: budgetOverview.pausedAgentCount,
pausedProjects: budgetOverview.pausedProjectCount,
},
};
},
};
}
@@ -0,0 +1,27 @@
import fs from "node:fs/promises";
const DEFAULT_AGENT_BUNDLE_FILES = {
default: ["AGENTS.md"],
ceo: ["AGENTS.md", "HEARTBEAT.md", "SOUL.md", "TOOLS.md"],
} as const;
type DefaultAgentBundleRole = keyof typeof DEFAULT_AGENT_BUNDLE_FILES;
function resolveDefaultAgentBundleUrl(role: DefaultAgentBundleRole, fileName: string) {
return new URL(`../onboarding-assets/${role}/${fileName}`, import.meta.url);
}
export async function loadDefaultAgentInstructionsBundle(role: DefaultAgentBundleRole): Promise<Record<string, string>> {
const fileNames = DEFAULT_AGENT_BUNDLE_FILES[role];
const entries = await Promise.all(
fileNames.map(async (fileName) => {
const content = await fs.readFile(resolveDefaultAgentBundleUrl(role, fileName), "utf8");
return [fileName, content] as const;
}),
);
return Object.fromEntries(entries);
}
export function resolveDefaultAgentInstructionsBundleRole(role: string): DefaultAgentBundleRole {
return role === "ceo" ? "ceo" : "default";
}
@@ -0,0 +1,433 @@
import { and, asc, desc, eq } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { documentRevisions, documents, issueDocuments, issues } from "@paperclipai/db";
import { issueDocumentKeySchema } from "@paperclipai/shared";
import { conflict, notFound, unprocessable } from "../errors.js";
function normalizeDocumentKey(key: string) {
const normalized = key.trim().toLowerCase();
const parsed = issueDocumentKeySchema.safeParse(normalized);
if (!parsed.success) {
throw unprocessable("Invalid document key", parsed.error.issues);
}
return parsed.data;
}
function isUniqueViolation(error: unknown): boolean {
return !!error && typeof error === "object" && "code" in error && (error as { code?: string }).code === "23505";
}
export function extractLegacyPlanBody(description: string | null | undefined) {
if (!description) return null;
const match = /<plan>\s*([\s\S]*?)\s*<\/plan>/i.exec(description);
if (!match) return null;
const body = match[1]?.trim();
return body ? body : null;
}
function mapIssueDocumentRow(
row: {
id: string;
companyId: string;
issueId: string;
key: string;
title: string | null;
format: string;
latestBody: string;
latestRevisionId: string | null;
latestRevisionNumber: number;
createdByAgentId: string | null;
createdByUserId: string | null;
updatedByAgentId: string | null;
updatedByUserId: string | null;
createdAt: Date;
updatedAt: Date;
},
includeBody: boolean,
) {
return {
id: row.id,
companyId: row.companyId,
issueId: row.issueId,
key: row.key,
title: row.title,
format: row.format,
...(includeBody ? { body: row.latestBody } : {}),
latestRevisionId: row.latestRevisionId ?? null,
latestRevisionNumber: row.latestRevisionNumber,
createdByAgentId: row.createdByAgentId,
createdByUserId: row.createdByUserId,
updatedByAgentId: row.updatedByAgentId,
updatedByUserId: row.updatedByUserId,
createdAt: row.createdAt,
updatedAt: row.updatedAt,
};
}
export function documentService(db: Db) {
return {
getIssueDocumentPayload: async (issue: { id: string; description: string | null }) => {
const [planDocument, documentSummaries] = await Promise.all([
db
.select({
id: documents.id,
companyId: documents.companyId,
issueId: issueDocuments.issueId,
key: issueDocuments.key,
title: documents.title,
format: documents.format,
latestBody: documents.latestBody,
latestRevisionId: documents.latestRevisionId,
latestRevisionNumber: documents.latestRevisionNumber,
createdByAgentId: documents.createdByAgentId,
createdByUserId: documents.createdByUserId,
updatedByAgentId: documents.updatedByAgentId,
updatedByUserId: documents.updatedByUserId,
createdAt: documents.createdAt,
updatedAt: documents.updatedAt,
})
.from(issueDocuments)
.innerJoin(documents, eq(issueDocuments.documentId, documents.id))
.where(and(eq(issueDocuments.issueId, issue.id), eq(issueDocuments.key, "plan")))
.then((rows) => rows[0] ?? null),
db
.select({
id: documents.id,
companyId: documents.companyId,
issueId: issueDocuments.issueId,
key: issueDocuments.key,
title: documents.title,
format: documents.format,
latestBody: documents.latestBody,
latestRevisionId: documents.latestRevisionId,
latestRevisionNumber: documents.latestRevisionNumber,
createdByAgentId: documents.createdByAgentId,
createdByUserId: documents.createdByUserId,
updatedByAgentId: documents.updatedByAgentId,
updatedByUserId: documents.updatedByUserId,
createdAt: documents.createdAt,
updatedAt: documents.updatedAt,
})
.from(issueDocuments)
.innerJoin(documents, eq(issueDocuments.documentId, documents.id))
.where(eq(issueDocuments.issueId, issue.id))
.orderBy(asc(issueDocuments.key), desc(documents.updatedAt)),
]);
const legacyPlanBody = planDocument ? null : extractLegacyPlanBody(issue.description);
return {
planDocument: planDocument ? mapIssueDocumentRow(planDocument, true) : null,
documentSummaries: documentSummaries.map((row) => mapIssueDocumentRow(row, false)),
legacyPlanDocument: legacyPlanBody
? {
key: "plan" as const,
body: legacyPlanBody,
source: "issue_description" as const,
}
: null,
};
},
listIssueDocuments: async (issueId: string) => {
const rows = await db
.select({
id: documents.id,
companyId: documents.companyId,
issueId: issueDocuments.issueId,
key: issueDocuments.key,
title: documents.title,
format: documents.format,
latestBody: documents.latestBody,
latestRevisionId: documents.latestRevisionId,
latestRevisionNumber: documents.latestRevisionNumber,
createdByAgentId: documents.createdByAgentId,
createdByUserId: documents.createdByUserId,
updatedByAgentId: documents.updatedByAgentId,
updatedByUserId: documents.updatedByUserId,
createdAt: documents.createdAt,
updatedAt: documents.updatedAt,
})
.from(issueDocuments)
.innerJoin(documents, eq(issueDocuments.documentId, documents.id))
.where(eq(issueDocuments.issueId, issueId))
.orderBy(asc(issueDocuments.key), desc(documents.updatedAt));
return rows.map((row) => mapIssueDocumentRow(row, true));
},
getIssueDocumentByKey: async (issueId: string, rawKey: string) => {
const key = normalizeDocumentKey(rawKey);
const row = await db
.select({
id: documents.id,
companyId: documents.companyId,
issueId: issueDocuments.issueId,
key: issueDocuments.key,
title: documents.title,
format: documents.format,
latestBody: documents.latestBody,
latestRevisionId: documents.latestRevisionId,
latestRevisionNumber: documents.latestRevisionNumber,
createdByAgentId: documents.createdByAgentId,
createdByUserId: documents.createdByUserId,
updatedByAgentId: documents.updatedByAgentId,
updatedByUserId: documents.updatedByUserId,
createdAt: documents.createdAt,
updatedAt: documents.updatedAt,
})
.from(issueDocuments)
.innerJoin(documents, eq(issueDocuments.documentId, documents.id))
.where(and(eq(issueDocuments.issueId, issueId), eq(issueDocuments.key, key)))
.then((rows) => rows[0] ?? null);
return row ? mapIssueDocumentRow(row, true) : null;
},
listIssueDocumentRevisions: async (issueId: string, rawKey: string) => {
const key = normalizeDocumentKey(rawKey);
return db
.select({
id: documentRevisions.id,
companyId: documentRevisions.companyId,
documentId: documentRevisions.documentId,
issueId: issueDocuments.issueId,
key: issueDocuments.key,
revisionNumber: documentRevisions.revisionNumber,
body: documentRevisions.body,
changeSummary: documentRevisions.changeSummary,
createdByAgentId: documentRevisions.createdByAgentId,
createdByUserId: documentRevisions.createdByUserId,
createdAt: documentRevisions.createdAt,
})
.from(issueDocuments)
.innerJoin(documents, eq(issueDocuments.documentId, documents.id))
.innerJoin(documentRevisions, eq(documentRevisions.documentId, documents.id))
.where(and(eq(issueDocuments.issueId, issueId), eq(issueDocuments.key, key)))
.orderBy(desc(documentRevisions.revisionNumber));
},
upsertIssueDocument: async (input: {
issueId: string;
key: string;
title?: string | null;
format: string;
body: string;
changeSummary?: string | null;
baseRevisionId?: string | null;
createdByAgentId?: string | null;
createdByUserId?: string | null;
}) => {
const key = normalizeDocumentKey(input.key);
const issue = await db
.select({ id: issues.id, companyId: issues.companyId })
.from(issues)
.where(eq(issues.id, input.issueId))
.then((rows) => rows[0] ?? null);
if (!issue) throw notFound("Issue not found");
try {
return await db.transaction(async (tx) => {
const now = new Date();
const existing = await tx
.select({
id: documents.id,
companyId: documents.companyId,
issueId: issueDocuments.issueId,
key: issueDocuments.key,
title: documents.title,
format: documents.format,
latestBody: documents.latestBody,
latestRevisionId: documents.latestRevisionId,
latestRevisionNumber: documents.latestRevisionNumber,
createdByAgentId: documents.createdByAgentId,
createdByUserId: documents.createdByUserId,
updatedByAgentId: documents.updatedByAgentId,
updatedByUserId: documents.updatedByUserId,
createdAt: documents.createdAt,
updatedAt: documents.updatedAt,
})
.from(issueDocuments)
.innerJoin(documents, eq(issueDocuments.documentId, documents.id))
.where(and(eq(issueDocuments.issueId, issue.id), eq(issueDocuments.key, key)))
.then((rows) => rows[0] ?? null);
if (existing) {
if (!input.baseRevisionId) {
throw conflict("Document update requires baseRevisionId", {
currentRevisionId: existing.latestRevisionId,
});
}
if (input.baseRevisionId !== existing.latestRevisionId) {
throw conflict("Document was updated by someone else", {
currentRevisionId: existing.latestRevisionId,
});
}
const nextRevisionNumber = existing.latestRevisionNumber + 1;
const [revision] = await tx
.insert(documentRevisions)
.values({
companyId: issue.companyId,
documentId: existing.id,
revisionNumber: nextRevisionNumber,
body: input.body,
changeSummary: input.changeSummary ?? null,
createdByAgentId: input.createdByAgentId ?? null,
createdByUserId: input.createdByUserId ?? null,
createdAt: now,
})
.returning();
await tx
.update(documents)
.set({
title: input.title ?? null,
format: input.format,
latestBody: input.body,
latestRevisionId: revision.id,
latestRevisionNumber: nextRevisionNumber,
updatedByAgentId: input.createdByAgentId ?? null,
updatedByUserId: input.createdByUserId ?? null,
updatedAt: now,
})
.where(eq(documents.id, existing.id));
await tx
.update(issueDocuments)
.set({ updatedAt: now })
.where(eq(issueDocuments.documentId, existing.id));
return {
created: false as const,
document: {
...existing,
title: input.title ?? null,
format: input.format,
body: input.body,
latestRevisionId: revision.id,
latestRevisionNumber: nextRevisionNumber,
updatedByAgentId: input.createdByAgentId ?? null,
updatedByUserId: input.createdByUserId ?? null,
updatedAt: now,
},
};
}
if (input.baseRevisionId) {
throw conflict("Document does not exist yet", { key });
}
const [document] = await tx
.insert(documents)
.values({
companyId: issue.companyId,
title: input.title ?? null,
format: input.format,
latestBody: input.body,
latestRevisionId: null,
latestRevisionNumber: 1,
createdByAgentId: input.createdByAgentId ?? null,
createdByUserId: input.createdByUserId ?? null,
updatedByAgentId: input.createdByAgentId ?? null,
updatedByUserId: input.createdByUserId ?? null,
createdAt: now,
updatedAt: now,
})
.returning();
const [revision] = await tx
.insert(documentRevisions)
.values({
companyId: issue.companyId,
documentId: document.id,
revisionNumber: 1,
body: input.body,
changeSummary: input.changeSummary ?? null,
createdByAgentId: input.createdByAgentId ?? null,
createdByUserId: input.createdByUserId ?? null,
createdAt: now,
})
.returning();
await tx
.update(documents)
.set({ latestRevisionId: revision.id })
.where(eq(documents.id, document.id));
await tx.insert(issueDocuments).values({
companyId: issue.companyId,
issueId: issue.id,
documentId: document.id,
key,
createdAt: now,
updatedAt: now,
});
return {
created: true as const,
document: {
id: document.id,
companyId: issue.companyId,
issueId: issue.id,
key,
title: document.title,
format: document.format,
body: document.latestBody,
latestRevisionId: revision.id,
latestRevisionNumber: 1,
createdByAgentId: document.createdByAgentId,
createdByUserId: document.createdByUserId,
updatedByAgentId: document.updatedByAgentId,
updatedByUserId: document.updatedByUserId,
createdAt: document.createdAt,
updatedAt: document.updatedAt,
},
};
});
} catch (error) {
if (isUniqueViolation(error)) {
throw conflict("Document key already exists on this issue", { key });
}
throw error;
}
},
deleteIssueDocument: async (issueId: string, rawKey: string) => {
const key = normalizeDocumentKey(rawKey);
return db.transaction(async (tx) => {
const existing = await tx
.select({
id: documents.id,
companyId: documents.companyId,
issueId: issueDocuments.issueId,
key: issueDocuments.key,
title: documents.title,
format: documents.format,
latestBody: documents.latestBody,
latestRevisionId: documents.latestRevisionId,
latestRevisionNumber: documents.latestRevisionNumber,
createdByAgentId: documents.createdByAgentId,
createdByUserId: documents.createdByUserId,
updatedByAgentId: documents.updatedByAgentId,
updatedByUserId: documents.updatedByUserId,
createdAt: documents.createdAt,
updatedAt: documents.updatedAt,
})
.from(issueDocuments)
.innerJoin(documents, eq(issueDocuments.documentId, documents.id))
.where(and(eq(issueDocuments.issueId, issueId), eq(issueDocuments.key, key)))
.then((rows) => rows[0] ?? null);
if (!existing) return null;
await tx.delete(issueDocuments).where(eq(issueDocuments.documentId, existing.id));
await tx.delete(documents).where(eq(documents.id, existing.id));
return {
...existing,
body: existing.latestBody,
latestRevisionId: existing.latestRevisionId ?? null,
};
});
},
};
}
@@ -0,0 +1,209 @@
import type {
ExecutionWorkspaceMode,
ExecutionWorkspaceStrategy,
IssueExecutionWorkspaceSettings,
ProjectExecutionWorkspaceDefaultMode,
ProjectExecutionWorkspacePolicy,
} from "@paperclipai/shared";
import { asString, parseObject } from "../adapters/utils.js";
type ParsedExecutionWorkspaceMode = Exclude<ExecutionWorkspaceMode, "inherit" | "reuse_existing">;
function cloneRecord(value: Record<string, unknown> | null | undefined): Record<string, unknown> | null {
if (!value) return null;
return { ...value };
}
function parseExecutionWorkspaceStrategy(raw: unknown): ExecutionWorkspaceStrategy | null {
const parsed = parseObject(raw);
const type = asString(parsed.type, "");
if (type !== "project_primary" && type !== "git_worktree" && type !== "adapter_managed" && type !== "cloud_sandbox") {
return null;
}
return {
type,
...(typeof parsed.baseRef === "string" ? { baseRef: parsed.baseRef } : {}),
...(typeof parsed.branchTemplate === "string" ? { branchTemplate: parsed.branchTemplate } : {}),
...(typeof parsed.worktreeParentDir === "string" ? { worktreeParentDir: parsed.worktreeParentDir } : {}),
...(typeof parsed.provisionCommand === "string" ? { provisionCommand: parsed.provisionCommand } : {}),
...(typeof parsed.teardownCommand === "string" ? { teardownCommand: parsed.teardownCommand } : {}),
};
}
export function parseProjectExecutionWorkspacePolicy(raw: unknown): ProjectExecutionWorkspacePolicy | null {
const parsed = parseObject(raw);
if (Object.keys(parsed).length === 0) return null;
const enabled = typeof parsed.enabled === "boolean" ? parsed.enabled : false;
const workspaceStrategy = parseExecutionWorkspaceStrategy(parsed.workspaceStrategy);
const defaultMode = asString(parsed.defaultMode, "");
const defaultProjectWorkspaceId =
typeof parsed.defaultProjectWorkspaceId === "string" ? parsed.defaultProjectWorkspaceId : undefined;
const allowIssueOverride =
typeof parsed.allowIssueOverride === "boolean" ? parsed.allowIssueOverride : undefined;
const normalizedDefaultMode = (() => {
if (
defaultMode === "shared_workspace" ||
defaultMode === "isolated_workspace" ||
defaultMode === "operator_branch" ||
defaultMode === "adapter_default"
) {
return defaultMode as ProjectExecutionWorkspaceDefaultMode;
}
if (defaultMode === "project_primary") return "shared_workspace";
if (defaultMode === "isolated") return "isolated_workspace";
return undefined;
})();
return {
enabled,
...(normalizedDefaultMode ? { defaultMode: normalizedDefaultMode } : {}),
...(allowIssueOverride !== undefined ? { allowIssueOverride } : {}),
...(defaultProjectWorkspaceId ? { defaultProjectWorkspaceId } : {}),
...(workspaceStrategy ? { workspaceStrategy } : {}),
...(parsed.workspaceRuntime && typeof parsed.workspaceRuntime === "object" && !Array.isArray(parsed.workspaceRuntime)
? { workspaceRuntime: { ...(parsed.workspaceRuntime as Record<string, unknown>) } }
: {}),
...(parsed.branchPolicy && typeof parsed.branchPolicy === "object" && !Array.isArray(parsed.branchPolicy)
? { branchPolicy: { ...(parsed.branchPolicy as Record<string, unknown>) } }
: {}),
...(parsed.pullRequestPolicy && typeof parsed.pullRequestPolicy === "object" && !Array.isArray(parsed.pullRequestPolicy)
? { pullRequestPolicy: { ...(parsed.pullRequestPolicy as Record<string, unknown>) } }
: {}),
...(parsed.runtimePolicy && typeof parsed.runtimePolicy === "object" && !Array.isArray(parsed.runtimePolicy)
? { runtimePolicy: { ...(parsed.runtimePolicy as Record<string, unknown>) } }
: {}),
...(parsed.cleanupPolicy && typeof parsed.cleanupPolicy === "object" && !Array.isArray(parsed.cleanupPolicy)
? { cleanupPolicy: { ...(parsed.cleanupPolicy as Record<string, unknown>) } }
: {}),
};
}
export function gateProjectExecutionWorkspacePolicy(
projectPolicy: ProjectExecutionWorkspacePolicy | null,
isolatedWorkspacesEnabled: boolean,
): ProjectExecutionWorkspacePolicy | null {
if (!isolatedWorkspacesEnabled) return null;
return projectPolicy;
}
export function parseIssueExecutionWorkspaceSettings(raw: unknown): IssueExecutionWorkspaceSettings | null {
const parsed = parseObject(raw);
if (Object.keys(parsed).length === 0) return null;
const workspaceStrategy = parseExecutionWorkspaceStrategy(parsed.workspaceStrategy);
const mode = asString(parsed.mode, "");
const normalizedMode = (() => {
if (
mode === "inherit" ||
mode === "shared_workspace" ||
mode === "isolated_workspace" ||
mode === "operator_branch" ||
mode === "reuse_existing" ||
mode === "agent_default"
) {
return mode;
}
if (mode === "project_primary") return "shared_workspace";
if (mode === "isolated") return "isolated_workspace";
return "";
})();
return {
...(normalizedMode
? { mode: normalizedMode as IssueExecutionWorkspaceSettings["mode"] }
: {}),
...(workspaceStrategy ? { workspaceStrategy } : {}),
...(parsed.workspaceRuntime && typeof parsed.workspaceRuntime === "object" && !Array.isArray(parsed.workspaceRuntime)
? { workspaceRuntime: { ...(parsed.workspaceRuntime as Record<string, unknown>) } }
: {}),
};
}
export function defaultIssueExecutionWorkspaceSettingsForProject(
projectPolicy: ProjectExecutionWorkspacePolicy | null,
): IssueExecutionWorkspaceSettings | null {
if (!projectPolicy?.enabled) return null;
return {
mode:
projectPolicy.defaultMode === "isolated_workspace"
? "isolated_workspace"
: projectPolicy.defaultMode === "operator_branch"
? "operator_branch"
: projectPolicy.defaultMode === "adapter_default"
? "agent_default"
: "shared_workspace",
};
}
export function issueExecutionWorkspaceModeForPersistedWorkspace(
mode: string | null | undefined,
): IssueExecutionWorkspaceSettings["mode"] {
if (mode === null || mode === undefined) {
return "agent_default";
}
if (mode === "isolated_workspace" || mode === "operator_branch" || mode === "shared_workspace") {
return mode;
}
if (mode === "adapter_managed" || mode === "cloud_sandbox") {
return "agent_default";
}
return "shared_workspace";
}
export function resolveExecutionWorkspaceMode(input: {
projectPolicy: ProjectExecutionWorkspacePolicy | null;
issueSettings: IssueExecutionWorkspaceSettings | null;
legacyUseProjectWorkspace: boolean | null;
}): ParsedExecutionWorkspaceMode {
const issueMode = input.issueSettings?.mode;
if (issueMode && issueMode !== "inherit" && issueMode !== "reuse_existing") {
return issueMode;
}
if (input.projectPolicy?.enabled) {
if (input.projectPolicy.defaultMode === "isolated_workspace") return "isolated_workspace";
if (input.projectPolicy.defaultMode === "operator_branch") return "operator_branch";
if (input.projectPolicy.defaultMode === "adapter_default") return "agent_default";
return "shared_workspace";
}
if (input.legacyUseProjectWorkspace === false) {
return "agent_default";
}
return "shared_workspace";
}
export function buildExecutionWorkspaceAdapterConfig(input: {
agentConfig: Record<string, unknown>;
projectPolicy: ProjectExecutionWorkspacePolicy | null;
issueSettings: IssueExecutionWorkspaceSettings | null;
mode: ParsedExecutionWorkspaceMode;
legacyUseProjectWorkspace: boolean | null;
}): Record<string, unknown> {
const nextConfig = { ...input.agentConfig };
const projectHasPolicy = Boolean(input.projectPolicy?.enabled);
const issueHasWorkspaceOverrides = Boolean(
input.issueSettings?.mode ||
input.issueSettings?.workspaceStrategy ||
input.issueSettings?.workspaceRuntime,
);
const hasWorkspaceControl = projectHasPolicy || issueHasWorkspaceOverrides || input.legacyUseProjectWorkspace === false;
if (hasWorkspaceControl) {
if (input.mode === "isolated_workspace") {
const strategy =
input.issueSettings?.workspaceStrategy ??
input.projectPolicy?.workspaceStrategy ??
parseExecutionWorkspaceStrategy(nextConfig.workspaceStrategy) ??
({ type: "git_worktree" } satisfies ExecutionWorkspaceStrategy);
nextConfig.workspaceStrategy = strategy as unknown as Record<string, unknown>;
} else {
delete nextConfig.workspaceStrategy;
}
if (input.mode === "agent_default") {
delete nextConfig.workspaceRuntime;
} else if (input.issueSettings?.workspaceRuntime) {
nextConfig.workspaceRuntime = cloneRecord(input.issueSettings.workspaceRuntime) ?? undefined;
} else if (input.projectPolicy?.workspaceRuntime) {
nextConfig.workspaceRuntime = cloneRecord(input.projectPolicy.workspaceRuntime) ?? undefined;
}
}
return nextConfig;
}
@@ -0,0 +1,99 @@
import { and, desc, eq, inArray } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { executionWorkspaces } from "@paperclipai/db";
import type { ExecutionWorkspace } from "@paperclipai/shared";
type ExecutionWorkspaceRow = typeof executionWorkspaces.$inferSelect;
function toExecutionWorkspace(row: ExecutionWorkspaceRow): ExecutionWorkspace {
return {
id: row.id,
companyId: row.companyId,
projectId: row.projectId,
projectWorkspaceId: row.projectWorkspaceId ?? null,
sourceIssueId: row.sourceIssueId ?? null,
mode: row.mode as ExecutionWorkspace["mode"],
strategyType: row.strategyType as ExecutionWorkspace["strategyType"],
name: row.name,
status: row.status as ExecutionWorkspace["status"],
cwd: row.cwd ?? null,
repoUrl: row.repoUrl ?? null,
baseRef: row.baseRef ?? null,
branchName: row.branchName ?? null,
providerType: row.providerType as ExecutionWorkspace["providerType"],
providerRef: row.providerRef ?? null,
derivedFromExecutionWorkspaceId: row.derivedFromExecutionWorkspaceId ?? null,
lastUsedAt: row.lastUsedAt,
openedAt: row.openedAt,
closedAt: row.closedAt ?? null,
cleanupEligibleAt: row.cleanupEligibleAt ?? null,
cleanupReason: row.cleanupReason ?? null,
metadata: (row.metadata as Record<string, unknown> | null) ?? null,
createdAt: row.createdAt,
updatedAt: row.updatedAt,
};
}
export function executionWorkspaceService(db: Db) {
return {
list: async (companyId: string, filters?: {
projectId?: string;
projectWorkspaceId?: string;
issueId?: string;
status?: string;
reuseEligible?: boolean;
}) => {
const conditions = [eq(executionWorkspaces.companyId, companyId)];
if (filters?.projectId) conditions.push(eq(executionWorkspaces.projectId, filters.projectId));
if (filters?.projectWorkspaceId) {
conditions.push(eq(executionWorkspaces.projectWorkspaceId, filters.projectWorkspaceId));
}
if (filters?.issueId) conditions.push(eq(executionWorkspaces.sourceIssueId, filters.issueId));
if (filters?.status) {
const statuses = filters.status.split(",").map((value) => value.trim()).filter(Boolean);
if (statuses.length === 1) conditions.push(eq(executionWorkspaces.status, statuses[0]!));
else if (statuses.length > 1) conditions.push(inArray(executionWorkspaces.status, statuses));
}
if (filters?.reuseEligible) {
conditions.push(inArray(executionWorkspaces.status, ["active", "idle", "in_review"]));
}
const rows = await db
.select()
.from(executionWorkspaces)
.where(and(...conditions))
.orderBy(desc(executionWorkspaces.lastUsedAt), desc(executionWorkspaces.createdAt));
return rows.map(toExecutionWorkspace);
},
getById: async (id: string) => {
const row = await db
.select()
.from(executionWorkspaces)
.where(eq(executionWorkspaces.id, id))
.then((rows) => rows[0] ?? null);
return row ? toExecutionWorkspace(row) : null;
},
create: async (data: typeof executionWorkspaces.$inferInsert) => {
const row = await db
.insert(executionWorkspaces)
.values(data)
.returning()
.then((rows) => rows[0] ?? null);
return row ? toExecutionWorkspace(row) : null;
},
update: async (id: string, patch: Partial<typeof executionWorkspaces.$inferInsert>) => {
const row = await db
.update(executionWorkspaces)
.set({ ...patch, updatedAt: new Date() })
.where(eq(executionWorkspaces.id, id))
.returning()
.then((rows) => rows[0] ?? null);
return row ? toExecutionWorkspace(row) : null;
},
};
}
export { toExecutionWorkspace };
@@ -0,0 +1,134 @@
import { and, desc, eq, gte, lte, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { agents, costEvents, financeEvents, goals, heartbeatRuns, issues, projects } from "@paperclipai/db";
import { notFound, unprocessable } from "../errors.js";
export interface FinanceDateRange {
from?: Date;
to?: Date;
}
async function assertBelongsToCompany(
db: Db,
table: any,
id: string,
companyId: string,
label: string,
) {
const row = await db
.select()
.from(table)
.where(eq(table.id, id))
.then((rows) => rows[0] ?? null);
if (!row) throw notFound(`${label} not found`);
if ((row as unknown as { companyId: string }).companyId !== companyId) {
throw unprocessable(`${label} does not belong to company`);
}
}
function rangeConditions(companyId: string, range?: FinanceDateRange) {
const conditions: ReturnType<typeof eq>[] = [eq(financeEvents.companyId, companyId)];
if (range?.from) conditions.push(gte(financeEvents.occurredAt, range.from));
if (range?.to) conditions.push(lte(financeEvents.occurredAt, range.to));
return conditions;
}
export function financeService(db: Db) {
const debitExpr = sql<number>`coalesce(sum(case when ${financeEvents.direction} = 'debit' then ${financeEvents.amountCents} else 0 end), 0)::int`;
const creditExpr = sql<number>`coalesce(sum(case when ${financeEvents.direction} = 'credit' then ${financeEvents.amountCents} else 0 end), 0)::int`;
const estimatedDebitExpr = sql<number>`coalesce(sum(case when ${financeEvents.direction} = 'debit' and ${financeEvents.estimated} = true then ${financeEvents.amountCents} else 0 end), 0)::int`;
return {
createEvent: async (companyId: string, data: Omit<typeof financeEvents.$inferInsert, "companyId">) => {
if (data.agentId) await assertBelongsToCompany(db, agents, data.agentId, companyId, "Agent");
if (data.issueId) await assertBelongsToCompany(db, issues, data.issueId, companyId, "Issue");
if (data.projectId) await assertBelongsToCompany(db, projects, data.projectId, companyId, "Project");
if (data.goalId) await assertBelongsToCompany(db, goals, data.goalId, companyId, "Goal");
if (data.heartbeatRunId) await assertBelongsToCompany(db, heartbeatRuns, data.heartbeatRunId, companyId, "Heartbeat run");
if (data.costEventId) await assertBelongsToCompany(db, costEvents, data.costEventId, companyId, "Cost event");
const event = await db
.insert(financeEvents)
.values({
...data,
companyId,
currency: data.currency ?? "USD",
direction: data.direction ?? "debit",
estimated: data.estimated ?? false,
})
.returning()
.then((rows) => rows[0]);
return event;
},
summary: async (companyId: string, range?: FinanceDateRange) => {
const conditions = rangeConditions(companyId, range);
const [row] = await db
.select({
debitCents: debitExpr,
creditCents: creditExpr,
estimatedDebitCents: estimatedDebitExpr,
eventCount: sql<number>`count(*)::int`,
})
.from(financeEvents)
.where(and(...conditions));
return {
companyId,
debitCents: Number(row?.debitCents ?? 0),
creditCents: Number(row?.creditCents ?? 0),
netCents: Number(row?.debitCents ?? 0) - Number(row?.creditCents ?? 0),
estimatedDebitCents: Number(row?.estimatedDebitCents ?? 0),
eventCount: Number(row?.eventCount ?? 0),
};
},
byBiller: async (companyId: string, range?: FinanceDateRange) => {
const conditions = rangeConditions(companyId, range);
return db
.select({
biller: financeEvents.biller,
debitCents: debitExpr,
creditCents: creditExpr,
estimatedDebitCents: estimatedDebitExpr,
eventCount: sql<number>`count(*)::int`,
kindCount: sql<number>`count(distinct ${financeEvents.eventKind})::int`,
netCents: sql<number>`(${debitExpr} - ${creditExpr})::int`,
})
.from(financeEvents)
.where(and(...conditions))
.groupBy(financeEvents.biller)
.orderBy(desc(sql`(${debitExpr} - ${creditExpr})::int`), financeEvents.biller);
},
byKind: async (companyId: string, range?: FinanceDateRange) => {
const conditions = rangeConditions(companyId, range);
return db
.select({
eventKind: financeEvents.eventKind,
debitCents: debitExpr,
creditCents: creditExpr,
estimatedDebitCents: estimatedDebitExpr,
eventCount: sql<number>`count(*)::int`,
billerCount: sql<number>`count(distinct ${financeEvents.biller})::int`,
netCents: sql<number>`(${debitExpr} - ${creditExpr})::int`,
})
.from(financeEvents)
.where(and(...conditions))
.groupBy(financeEvents.eventKind)
.orderBy(desc(sql`(${debitExpr} - ${creditExpr})::int`), financeEvents.eventKind);
},
list: async (companyId: string, range?: FinanceDateRange, limit: number = 100) => {
const conditions = rangeConditions(companyId, range);
return db
.select()
.from(financeEvents)
.where(and(...conditions))
.orderBy(desc(financeEvents.occurredAt), desc(financeEvents.createdAt))
.limit(limit);
},
};
}
@@ -0,0 +1,80 @@
import { and, asc, eq, isNull } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { goals } from "@paperclipai/db";
type GoalReader = Pick<Db, "select">;
export async function getDefaultCompanyGoal(db: GoalReader, companyId: string) {
const activeRootGoal = await db
.select()
.from(goals)
.where(
and(
eq(goals.companyId, companyId),
eq(goals.level, "company"),
eq(goals.status, "active"),
isNull(goals.parentId),
),
)
.orderBy(asc(goals.createdAt))
.then((rows) => rows[0] ?? null);
if (activeRootGoal) return activeRootGoal;
const anyRootGoal = await db
.select()
.from(goals)
.where(
and(
eq(goals.companyId, companyId),
eq(goals.level, "company"),
isNull(goals.parentId),
),
)
.orderBy(asc(goals.createdAt))
.then((rows) => rows[0] ?? null);
if (anyRootGoal) return anyRootGoal;
return db
.select()
.from(goals)
.where(and(eq(goals.companyId, companyId), eq(goals.level, "company")))
.orderBy(asc(goals.createdAt))
.then((rows) => rows[0] ?? null);
}
export function goalService(db: Db) {
return {
list: (companyId: string) => db.select().from(goals).where(eq(goals.companyId, companyId)),
getById: (id: string) =>
db
.select()
.from(goals)
.where(eq(goals.id, id))
.then((rows) => rows[0] ?? null),
getDefaultCompanyGoal: (companyId: string) => getDefaultCompanyGoal(db, companyId),
create: (companyId: string, data: Omit<typeof goals.$inferInsert, "companyId">) =>
db
.insert(goals)
.values({ ...data, companyId })
.returning()
.then((rows) => rows[0]),
update: (id: string, data: Partial<typeof goals.$inferInsert>) =>
db
.update(goals)
.set({ ...data, updatedAt: new Date() })
.where(eq(goals.id, id))
.returning()
.then((rows) => rows[0] ?? null),
remove: (id: string) =>
db
.delete(goals)
.where(eq(goals.id, id))
.returning()
.then((rows) => rows[0] ?? null),
};
}
@@ -0,0 +1,35 @@
function truncateSummaryText(value: unknown, maxLength = 500) {
if (typeof value !== "string") return null;
return value.length > maxLength ? value.slice(0, maxLength) : value;
}
function readNumericField(record: Record<string, unknown>, key: string) {
return key in record ? record[key] ?? null : undefined;
}
export function summarizeHeartbeatRunResultJson(
resultJson: Record<string, unknown> | null | undefined,
): Record<string, unknown> | null {
if (!resultJson || typeof resultJson !== "object" || Array.isArray(resultJson)) {
return null;
}
const summary: Record<string, unknown> = {};
const textFields = ["summary", "result", "message", "error"] as const;
for (const key of textFields) {
const value = truncateSummaryText(resultJson[key]);
if (value !== null) {
summary[key] = value;
}
}
const numericFieldAliases = ["total_cost_usd", "cost_usd", "costUsd"] as const;
for (const key of numericFieldAliases) {
const value = readNumericField(resultJson, key);
if (value !== undefined && value !== null) {
summary[key] = value;
}
}
return Object.keys(summary).length > 0 ? summary : null;
}
File diff suppressed because it is too large. Load diff
@@ -0,0 +1,113 @@
import { and, eq } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { agents } from "@paperclipai/db";
import type { HireApprovedPayload } from "@paperclipai/adapter-utils";
import { findServerAdapter } from "../adapters/registry.js";
import { logger } from "../middleware/logger.js";
import { logActivity } from "./activity-log.js";
const HIRE_APPROVED_MESSAGE =
"Tell your user that your hire was approved, now they should assign you a task in Paperclip or ask you to create issues.";
export interface NotifyHireApprovedInput {
companyId: string;
agentId: string;
source: "join_request" | "approval";
sourceId: string;
approvedAt?: Date;
}
/**
* Invokes the adapter's onHireApproved hook when an agent is approved (join-request or hire_agent approval).
* Failures are non-fatal: we log and write to activity, never throw.
*/
export async function notifyHireApproved(
db: Db,
input: NotifyHireApprovedInput,
): Promise<void> {
const { companyId, agentId, source, sourceId } = input;
const approvedAt = input.approvedAt ?? new Date();
const row = await db
.select()
.from(agents)
.where(and(eq(agents.id, agentId), eq(agents.companyId, companyId)))
.then((rows) => rows[0] ?? null);
if (!row) {
logger.warn({ companyId, agentId, source, sourceId }, "hire hook: agent not found in company, skipping");
return;
}
const adapterType = row.adapterType ?? "process";
const adapter = findServerAdapter(adapterType);
const onHireApproved = adapter?.onHireApproved;
if (!onHireApproved) {
return;
}
const payload: HireApprovedPayload = {
companyId,
agentId,
agentName: row.name,
adapterType,
source,
sourceId,
approvedAt: approvedAt.toISOString(),
message: HIRE_APPROVED_MESSAGE,
};
const adapterConfig =
typeof row.adapterConfig === "object" && row.adapterConfig !== null && !Array.isArray(row.adapterConfig)
? (row.adapterConfig as Record<string, unknown>)
: {};
try {
const result = await onHireApproved(payload, adapterConfig);
if (result.ok) {
await logActivity(db, {
companyId,
actorType: "system",
actorId: "hire_hook",
action: "hire_hook.succeeded",
entityType: "agent",
entityId: agentId,
details: { source, sourceId, adapterType },
});
return;
}
logger.warn(
{ companyId, agentId, adapterType, source, sourceId, error: result.error, detail: result.detail },
"hire hook: adapter returned failure",
);
await logActivity(db, {
companyId,
actorType: "system",
actorId: "hire_hook",
action: "hire_hook.failed",
entityType: "agent",
entityId: agentId,
details: { source, sourceId, adapterType, error: result.error, detail: result.detail },
});
} catch (err) {
logger.error(
{ err, companyId, agentId, adapterType, source, sourceId },
"hire hook: adapter threw",
);
await logActivity(db, {
companyId,
actorType: "system",
actorId: "hire_hook",
action: "hire_hook.error",
entityType: "agent",
entityId: agentId,
details: {
source,
sourceId,
adapterType,
error: err instanceof Error ? err.message : String(err),
},
});
}
}
@@ -0,0 +1,32 @@
export { companyService } from "./companies.js";
export { companySkillService } from "./company-skills.js";
export { agentService, deduplicateAgentName } from "./agents.js";
export { agentInstructionsService, syncInstructionsBundleConfigFromFilePath } from "./agent-instructions.js";
export { assetService } from "./assets.js";
export { documentService, extractLegacyPlanBody } from "./documents.js";
export { projectService } from "./projects.js";
export { issueService, type IssueFilters } from "./issues.js";
export { issueApprovalService } from "./issue-approvals.js";
export { goalService } from "./goals.js";
export { activityService, type ActivityFilters } from "./activity.js";
export { approvalService } from "./approvals.js";
export { budgetService } from "./budgets.js";
export { secretService } from "./secrets.js";
export { routineService } from "./routines.js";
export { costService } from "./costs.js";
export { financeService } from "./finance.js";
export { heartbeatService } from "./heartbeat.js";
export { dashboardService } from "./dashboard.js";
export { sidebarBadgeService } from "./sidebar-badges.js";
export { accessService } from "./access.js";
export { boardAuthService } from "./board-auth.js";
export { instanceSettingsService } from "./instance-settings.js";
export { companyPortabilityService } from "./company-portability.js";
export { executionWorkspaceService } from "./execution-workspaces.js";
export { workspaceOperationService } from "./workspace-operations.js";
export { workProductService } from "./work-products.js";
export { logActivity, type LogActivityInput } from "./activity-log.js";
export { notifyHireApproved, type NotifyHireApprovedInput } from "./hire-hook.js";
export { publishLiveEvent, subscribeCompanyLiveEvents } from "./live-events.js";
export { reconcilePersistedRuntimeServicesOnStartup } from "./workspace-runtime.js";
export { createStorageServiceFromConfig, getStorageService } from "../storage/index.js";
@@ -0,0 +1,137 @@
import type { Db } from "@paperclipai/db";
import { companies, instanceSettings } from "@paperclipai/db";
import {
instanceGeneralSettingsSchema,
type InstanceGeneralSettings,
instanceExperimentalSettingsSchema,
type InstanceExperimentalSettings,
type PatchInstanceGeneralSettings,
type InstanceSettings,
type PatchInstanceExperimentalSettings,
} from "@paperclipai/shared";
import { eq } from "drizzle-orm";
const DEFAULT_SINGLETON_KEY = "default";
function normalizeGeneralSettings(raw: unknown): InstanceGeneralSettings {
const parsed = instanceGeneralSettingsSchema.safeParse(raw ?? {});
if (parsed.success) {
return {
censorUsernameInLogs: parsed.data.censorUsernameInLogs ?? false,
};
}
return {
censorUsernameInLogs: false,
};
}
function normalizeExperimentalSettings(raw: unknown): InstanceExperimentalSettings {
const parsed = instanceExperimentalSettingsSchema.safeParse(raw ?? {});
if (parsed.success) {
return {
enableIsolatedWorkspaces: parsed.data.enableIsolatedWorkspaces ?? false,
autoRestartDevServerWhenIdle: parsed.data.autoRestartDevServerWhenIdle ?? false,
};
}
return {
enableIsolatedWorkspaces: false,
autoRestartDevServerWhenIdle: false,
};
}
function toInstanceSettings(row: typeof instanceSettings.$inferSelect): InstanceSettings {
return {
id: row.id,
general: normalizeGeneralSettings(row.general),
experimental: normalizeExperimentalSettings(row.experimental),
createdAt: row.createdAt,
updatedAt: row.updatedAt,
};
}
export function instanceSettingsService(db: Db) {
async function getOrCreateRow() {
const existing = await db
.select()
.from(instanceSettings)
.where(eq(instanceSettings.singletonKey, DEFAULT_SINGLETON_KEY))
.then((rows) => rows[0] ?? null);
if (existing) return existing;
const now = new Date();
const [created] = await db
.insert(instanceSettings)
.values({
singletonKey: DEFAULT_SINGLETON_KEY,
general: {},
experimental: {},
createdAt: now,
updatedAt: now,
})
.onConflictDoUpdate({
target: [instanceSettings.singletonKey],
set: {
updatedAt: now,
},
})
.returning();
return created;
}
return {
get: async (): Promise<InstanceSettings> => toInstanceSettings(await getOrCreateRow()),
getGeneral: async (): Promise<InstanceGeneralSettings> => {
const row = await getOrCreateRow();
return normalizeGeneralSettings(row.general);
},
getExperimental: async (): Promise<InstanceExperimentalSettings> => {
const row = await getOrCreateRow();
return normalizeExperimentalSettings(row.experimental);
},
updateGeneral: async (patch: PatchInstanceGeneralSettings): Promise<InstanceSettings> => {
const current = await getOrCreateRow();
const nextGeneral = normalizeGeneralSettings({
...normalizeGeneralSettings(current.general),
...patch,
});
const now = new Date();
const [updated] = await db
.update(instanceSettings)
.set({
general: { ...nextGeneral },
updatedAt: now,
})
.where(eq(instanceSettings.id, current.id))
.returning();
return toInstanceSettings(updated ?? current);
},
updateExperimental: async (patch: PatchInstanceExperimentalSettings): Promise<InstanceSettings> => {
const current = await getOrCreateRow();
const nextExperimental = normalizeExperimentalSettings({
...normalizeExperimentalSettings(current.experimental),
...patch,
});
const now = new Date();
const [updated] = await db
.update(instanceSettings)
.set({
experimental: { ...nextExperimental },
updatedAt: now,
})
.where(eq(instanceSettings.id, current.id))
.returning();
return toInstanceSettings(updated ?? current);
},
listCompanyIds: async (): Promise<string[]> =>
db
.select({ id: companies.id })
.from(companies)
.then((rows) => rows.map((row) => row.id)),
};
}
@@ -0,0 +1,174 @@
import { and, desc, eq, inArray } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { approvals, issueApprovals, issues } from "@paperclipai/db";
import { notFound, unprocessable } from "../errors.js";
import { redactEventPayload } from "../redaction.js";
interface LinkActor {
agentId?: string | null;
userId?: string | null;
}
export function issueApprovalService(db: Db) {
async function getIssue(issueId: string) {
return db
.select()
.from(issues)
.where(eq(issues.id, issueId))
.then((rows) => rows[0] ?? null);
}
async function getApproval(approvalId: string) {
return db
.select()
.from(approvals)
.where(eq(approvals.id, approvalId))
.then((rows) => rows[0] ?? null);
}
async function assertIssueAndApprovalSameCompany(issueId: string, approvalId: string) {
const issue = await getIssue(issueId);
if (!issue) throw notFound("Issue not found");
const approval = await getApproval(approvalId);
if (!approval) throw notFound("Approval not found");
if (issue.companyId !== approval.companyId) {
throw unprocessable("Issue and approval must belong to the same company");
}
return { issue, approval };
}
return {
listApprovalsForIssue: async (issueId: string) => {
const issue = await getIssue(issueId);
if (!issue) throw notFound("Issue not found");
const result = await db
.select({
id: approvals.id,
companyId: approvals.companyId,
type: approvals.type,
requestedByAgentId: approvals.requestedByAgentId,
requestedByUserId: approvals.requestedByUserId,
status: approvals.status,
payload: approvals.payload,
decisionNote: approvals.decisionNote,
decidedByUserId: approvals.decidedByUserId,
decidedAt: approvals.decidedAt,
createdAt: approvals.createdAt,
updatedAt: approvals.updatedAt,
})
.from(issueApprovals)
.innerJoin(approvals, eq(issueApprovals.approvalId, approvals.id))
.where(eq(issueApprovals.issueId, issueId))
.orderBy(desc(issueApprovals.createdAt));
return result.map((approval) => ({
...approval,
payload: redactEventPayload(approval.payload) ?? {},
}));
},
listIssuesForApproval: async (approvalId: string) => {
const approval = await getApproval(approvalId);
if (!approval) throw notFound("Approval not found");
return db
.select({
id: issues.id,
companyId: issues.companyId,
projectId: issues.projectId,
goalId: issues.goalId,
parentId: issues.parentId,
title: issues.title,
description: issues.description,
status: issues.status,
priority: issues.priority,
assigneeAgentId: issues.assigneeAgentId,
createdByAgentId: issues.createdByAgentId,
createdByUserId: issues.createdByUserId,
issueNumber: issues.issueNumber,
identifier: issues.identifier,
requestDepth: issues.requestDepth,
billingCode: issues.billingCode,
startedAt: issues.startedAt,
completedAt: issues.completedAt,
cancelledAt: issues.cancelledAt,
createdAt: issues.createdAt,
updatedAt: issues.updatedAt,
})
.from(issueApprovals)
.innerJoin(issues, eq(issueApprovals.issueId, issues.id))
.where(eq(issueApprovals.approvalId, approvalId))
.orderBy(desc(issueApprovals.createdAt));
},
link: async (issueId: string, approvalId: string, actor?: LinkActor) => {
const { issue } = await assertIssueAndApprovalSameCompany(issueId, approvalId);
await db
.insert(issueApprovals)
.values({
companyId: issue.companyId,
issueId,
approvalId,
linkedByAgentId: actor?.agentId ?? null,
linkedByUserId: actor?.userId ?? null,
})
.onConflictDoNothing();
return db
.select()
.from(issueApprovals)
.where(and(eq(issueApprovals.issueId, issueId), eq(issueApprovals.approvalId, approvalId)))
.then((rows) => rows[0] ?? null);
},
unlink: async (issueId: string, approvalId: string) => {
await assertIssueAndApprovalSameCompany(issueId, approvalId);
await db
.delete(issueApprovals)
.where(and(eq(issueApprovals.issueId, issueId), eq(issueApprovals.approvalId, approvalId)));
},
linkManyForApproval: async (approvalId: string, issueIds: string[], actor?: LinkActor) => {
if (issueIds.length === 0) return;
const approval = await getApproval(approvalId);
if (!approval) throw notFound("Approval not found");
const uniqueIssueIds = Array.from(new Set(issueIds));
const rows = await db
.select({
id: issues.id,
companyId: issues.companyId,
})
.from(issues)
.where(inArray(issues.id, uniqueIssueIds));
if (rows.length !== uniqueIssueIds.length) {
throw notFound("One or more issues not found");
}
for (const row of rows) {
if (row.companyId !== approval.companyId) {
throw unprocessable("Issue and approval must belong to the same company");
}
}
await db
.insert(issueApprovals)
.values(
uniqueIssueIds.map((issueId) => ({
companyId: approval.companyId,
issueId,
approvalId,
linkedByAgentId: actor?.agentId ?? null,
linkedByUserId: actor?.userId ?? null,
})),
)
.onConflictDoNothing();
},
};
}
@@ -0,0 +1,48 @@
import { logger } from "../middleware/logger.js";
type WakeupTriggerDetail = "manual" | "ping" | "callback" | "system";
type WakeupSource = "timer" | "assignment" | "on_demand" | "automation";
export interface IssueAssignmentWakeupDeps {
wakeup: (
agentId: string,
opts: {
source?: WakeupSource;
triggerDetail?: WakeupTriggerDetail;
reason?: string | null;
payload?: Record<string, unknown> | null;
requestedByActorType?: "user" | "agent" | "system";
requestedByActorId?: string | null;
contextSnapshot?: Record<string, unknown>;
},
) => Promise<unknown>;
}
export function queueIssueAssignmentWakeup(input: {
heartbeat: IssueAssignmentWakeupDeps;
issue: { id: string; assigneeAgentId: string | null; status: string };
reason: string;
mutation: string;
contextSource: string;
requestedByActorType?: "user" | "agent" | "system";
requestedByActorId?: string | null;
rethrowOnError?: boolean;
}) {
if (!input.issue.assigneeAgentId || input.issue.status === "backlog") return;
return input.heartbeat
.wakeup(input.issue.assigneeAgentId, {
source: "assignment",
triggerDetail: "system",
reason: input.reason,
payload: { issueId: input.issue.id, mutation: input.mutation },
requestedByActorType: input.requestedByActorType,
requestedByActorId: input.requestedByActorId ?? null,
contextSnapshot: { issueId: input.issue.id, source: input.contextSource },
})
.catch((err) => {
logger.warn({ err, issueId: input.issue.id }, "failed to wake assignee on issue assignment");
if (input.rethrowOnError) throw err;
return null;
});
}
@@ -0,0 +1,56 @@
type MaybeId = string | null | undefined;
export function resolveIssueGoalId(input: {
projectId: MaybeId;
goalId: MaybeId;
projectGoalId?: MaybeId;
defaultGoalId: MaybeId;
}): string | null {
if (input.goalId) return input.goalId;
if (input.projectId) return input.projectGoalId ?? null;
return input.defaultGoalId ?? null;
}
export function resolveNextIssueGoalId(input: {
currentProjectId: MaybeId;
currentGoalId: MaybeId;
currentProjectGoalId?: MaybeId;
projectId?: MaybeId;
goalId?: MaybeId;
projectGoalId?: MaybeId;
defaultGoalId: MaybeId;
}): string | null {
const projectId =
input.projectId !== undefined ? input.projectId : input.currentProjectId;
const projectGoalId =
input.projectGoalId !== undefined
? input.projectGoalId
: projectId
? input.currentProjectGoalId
: null;
const resolveFallbackGoalId = (targetProjectId: MaybeId, targetProjectGoalId: MaybeId) => {
if (targetProjectId) return targetProjectGoalId ?? null;
return input.defaultGoalId ?? null;
};
if (input.goalId !== undefined) {
return input.goalId ?? resolveFallbackGoalId(projectId, projectGoalId);
}
const currentFallbackGoalId = resolveFallbackGoalId(
input.currentProjectId,
input.currentProjectGoalId,
);
const nextFallbackGoalId = resolveFallbackGoalId(projectId, projectGoalId);
if (!input.currentGoalId) {
return nextFallbackGoalId;
}
if (input.currentGoalId === currentFallbackGoalId) {
return nextFallbackGoalId;
}
return input.currentGoalId;
}
File diff suppressed because it is too large. Load diff
@@ -0,0 +1,54 @@
import { EventEmitter } from "node:events";
import type { LiveEvent, LiveEventType } from "@paperclipai/shared";
type LiveEventPayload = Record<string, unknown>;
type LiveEventListener = (event: LiveEvent) => void;
const emitter = new EventEmitter();
emitter.setMaxListeners(0);
let nextEventId = 0;
function toLiveEvent(input: {
companyId: string;
type: LiveEventType;
payload?: LiveEventPayload;
}): LiveEvent {
nextEventId += 1;
return {
id: nextEventId,
companyId: input.companyId,
type: input.type,
createdAt: new Date().toISOString(),
payload: input.payload ?? {},
};
}
export function publishLiveEvent(input: {
companyId: string;
type: LiveEventType;
payload?: LiveEventPayload;
}) {
const event = toLiveEvent(input);
emitter.emit(input.companyId, event);
return event;
}
export function publishGlobalLiveEvent(input: {
type: LiveEventType;
payload?: LiveEventPayload;
}) {
const event = toLiveEvent({ companyId: "*", type: input.type, payload: input.payload });
emitter.emit("*", event);
return event;
}
export function subscribeCompanyLiveEvents(companyId: string, listener: LiveEventListener) {
emitter.on(companyId, listener);
return () => emitter.off(companyId, listener);
}
export function subscribeGlobalLiveEvents(listener: LiveEventListener) {
emitter.on("*", listener);
return () => emitter.off("*", listener);
}
@@ -0,0 +1,449 @@
/**
* PluginCapabilityValidator — enforces the capability model at both
* install-time and runtime.
*
* Every plugin declares the capabilities it requires in its manifest
* (`manifest.capabilities`). This service checks those declarations
* against a mapping of operations → required capabilities so that:
*
* 1. **Install-time validation** — `validateManifestCapabilities()`
* ensures that declared features (tools, jobs, webhooks, UI slots)
* have matching capability entries, giving operators clear feedback
* before a plugin is activated.
*
* 2. **Runtime gating** — `checkOperation()` / `assertOperation()` are
* called on every worker→host bridge call to enforce least-privilege
* access. If a plugin attempts an operation it did not declare, the
* call is rejected with a 403 error.
*
* @see PLUGIN_SPEC.md §15 — Capability Model
* @see host-client-factory.ts — SDK-side capability gating
*/
import type {
PluginCapability,
PaperclipPluginManifestV1,
PluginUiSlotType,
PluginLauncherPlacementZone,
} from "@paperclipai/shared";
import { forbidden } from "../errors.js";
import { logger } from "../middleware/logger.js";
// ---------------------------------------------------------------------------
// Capability requirement mappings
// ---------------------------------------------------------------------------
/**
* Maps high-level operations to the capabilities they require.
*
* When the bridge receives a call from a plugin worker, the host looks up
* the operation in this map and checks the plugin's declared capabilities.
* If any required capability is missing, the call is rejected.
*
* @see PLUGIN_SPEC.md §15 — Capability Model
*/
const OPERATION_CAPABILITIES: Record<string, readonly PluginCapability[]> = {
// Data read operations
"companies.list": ["companies.read"],
"companies.get": ["companies.read"],
"projects.list": ["projects.read"],
"projects.get": ["projects.read"],
"project.workspaces.list": ["project.workspaces.read"],
"project.workspaces.get": ["project.workspaces.read"],
"issues.list": ["issues.read"],
"issues.get": ["issues.read"],
"issue.comments.list": ["issue.comments.read"],
"issue.comments.get": ["issue.comments.read"],
"agents.list": ["agents.read"],
"agents.get": ["agents.read"],
"goals.list": ["goals.read"],
"goals.get": ["goals.read"],
"activity.list": ["activity.read"],
"activity.get": ["activity.read"],
"costs.list": ["costs.read"],
"costs.get": ["costs.read"],
// Data write operations
"issues.create": ["issues.create"],
"issues.update": ["issues.update"],
"issue.comments.create": ["issue.comments.create"],
"activity.log": ["activity.log.write"],
"metrics.write": ["metrics.write"],
// Plugin state operations
"plugin.state.get": ["plugin.state.read"],
"plugin.state.list": ["plugin.state.read"],
"plugin.state.set": ["plugin.state.write"],
"plugin.state.delete": ["plugin.state.write"],
// Runtime / Integration operations
"events.subscribe": ["events.subscribe"],
"events.emit": ["events.emit"],
"jobs.schedule": ["jobs.schedule"],
"jobs.cancel": ["jobs.schedule"],
"webhooks.receive": ["webhooks.receive"],
"http.request": ["http.outbound"],
"secrets.resolve": ["secrets.read-ref"],
// Agent tools
"agent.tools.register": ["agent.tools.register"],
"agent.tools.execute": ["agent.tools.register"],
};
/**
* Maps UI slot types to the capability required to register them.
*
* @see PLUGIN_SPEC.md §19 — UI Extension Model
*/
const UI_SLOT_CAPABILITIES: Record<PluginUiSlotType, PluginCapability> = {
sidebar: "ui.sidebar.register",
sidebarPanel: "ui.sidebar.register",
projectSidebarItem: "ui.sidebar.register",
page: "ui.page.register",
detailTab: "ui.detailTab.register",
taskDetailView: "ui.detailTab.register",
dashboardWidget: "ui.dashboardWidget.register",
globalToolbarButton: "ui.action.register",
toolbarButton: "ui.action.register",
contextMenuItem: "ui.action.register",
commentAnnotation: "ui.commentAnnotation.register",
commentContextMenuItem: "ui.action.register",
settingsPage: "instance.settings.register",
};
/**
* Launcher placement zones align with host UI surfaces and therefore inherit
* the same capability requirements as the equivalent slot type.
*/
const LAUNCHER_PLACEMENT_CAPABILITIES: Record<
PluginLauncherPlacementZone,
PluginCapability
> = {
page: "ui.page.register",
detailTab: "ui.detailTab.register",
taskDetailView: "ui.detailTab.register",
dashboardWidget: "ui.dashboardWidget.register",
sidebar: "ui.sidebar.register",
sidebarPanel: "ui.sidebar.register",
projectSidebarItem: "ui.sidebar.register",
globalToolbarButton: "ui.action.register",
toolbarButton: "ui.action.register",
contextMenuItem: "ui.action.register",
commentAnnotation: "ui.commentAnnotation.register",
commentContextMenuItem: "ui.action.register",
settingsPage: "instance.settings.register",
};
/**
* Maps feature declarations in the manifest to their required capabilities.
*/
const FEATURE_CAPABILITIES: Record<string, PluginCapability> = {
tools: "agent.tools.register",
jobs: "jobs.schedule",
webhooks: "webhooks.receive",
};
// ---------------------------------------------------------------------------
// Result types
// ---------------------------------------------------------------------------
/**
* Result of a capability check. When `allowed` is false, `missing` contains
* the capabilities that the plugin does not declare but the operation requires.
*/
export interface CapabilityCheckResult {
allowed: boolean;
missing: PluginCapability[];
operation?: string;
pluginId?: string;
}
// ---------------------------------------------------------------------------
// PluginCapabilityValidator interface
// ---------------------------------------------------------------------------
export interface PluginCapabilityValidator {
/**
* Check whether a plugin has a specific capability.
*/
hasCapability(
manifest: PaperclipPluginManifestV1,
capability: PluginCapability,
): boolean;
/**
* Check whether a plugin has all of the specified capabilities.
*/
hasAllCapabilities(
manifest: PaperclipPluginManifestV1,
capabilities: PluginCapability[],
): CapabilityCheckResult;
/**
* Check whether a plugin has at least one of the specified capabilities.
*/
hasAnyCapability(
manifest: PaperclipPluginManifestV1,
capabilities: PluginCapability[],
): boolean;
/**
* Check whether a plugin is allowed to perform the named operation.
*
* Operations are mapped to required capabilities via OPERATION_CAPABILITIES.
* Unknown operations are rejected by default.
*/
checkOperation(
manifest: PaperclipPluginManifestV1,
operation: string,
): CapabilityCheckResult;
/**
* Assert that a plugin is allowed to perform an operation.
* Throws a 403 HttpError if the capability check fails.
*/
assertOperation(
manifest: PaperclipPluginManifestV1,
operation: string,
): void;
/**
* Assert that a plugin has a specific capability.
* Throws a 403 HttpError if the capability is missing.
*/
assertCapability(
manifest: PaperclipPluginManifestV1,
capability: PluginCapability,
): void;
/**
* Check whether a plugin can register the given UI slot type.
*/
checkUiSlot(
manifest: PaperclipPluginManifestV1,
slotType: PluginUiSlotType,
): CapabilityCheckResult;
/**
* Validate that a manifest's declared capabilities are consistent with its
* declared features (tools, jobs, webhooks, UI slots).
*
* Returns all missing capabilities rather than failing on the first one.
* This is useful for install-time validation to give comprehensive feedback.
*/
validateManifestCapabilities(
manifest: PaperclipPluginManifestV1,
): CapabilityCheckResult;
/**
* Get the capabilities required for a named operation.
* Returns an empty array if the operation is unknown.
*/
getRequiredCapabilities(operation: string): readonly PluginCapability[];
/**
* Get the capability required for a UI slot type.
*/
getUiSlotCapability(slotType: PluginUiSlotType): PluginCapability;
}
// ---------------------------------------------------------------------------
// Factory
// ---------------------------------------------------------------------------
/**
* Create a PluginCapabilityValidator.
*
* This service enforces capability gates for plugin operations. The host
* uses it to verify that a plugin's declared capabilities permit the
* operation it is attempting, both at install time (manifest validation)
* and at runtime (bridge call gating).
*
* Usage:
* ```ts
* const validator = pluginCapabilityValidator();
*
* // Runtime: gate a bridge call
* validator.assertOperation(plugin.manifestJson, "issues.create");
*
* // Install time: validate manifest consistency
* const result = validator.validateManifestCapabilities(manifest);
* if (!result.allowed) {
* throw badRequest("Missing capabilities", result.missing);
* }
* ```
*/
export function pluginCapabilityValidator(): PluginCapabilityValidator {
const log = logger.child({ service: "plugin-capability-validator" });
// -----------------------------------------------------------------------
// Internal helpers
// -----------------------------------------------------------------------
function capabilitySet(manifest: PaperclipPluginManifestV1): Set<PluginCapability> {
return new Set(manifest.capabilities);
}
function buildForbiddenMessage(
manifest: PaperclipPluginManifestV1,
operation: string,
missing: PluginCapability[],
): string {
return (
`Plugin '${manifest.id}' is not allowed to perform '${operation}'. ` +
`Missing required capabilities: ${missing.join(", ")}`
);
}
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
hasCapability(manifest, capability) {
return manifest.capabilities.includes(capability);
},
hasAllCapabilities(manifest, capabilities) {
const declared = capabilitySet(manifest);
const missing = capabilities.filter((cap) => !declared.has(cap));
return {
allowed: missing.length === 0,
missing,
pluginId: manifest.id,
};
},
hasAnyCapability(manifest, capabilities) {
const declared = capabilitySet(manifest);
return capabilities.some((cap) => declared.has(cap));
},
checkOperation(manifest, operation) {
const required = OPERATION_CAPABILITIES[operation];
if (!required) {
log.warn(
{ pluginId: manifest.id, operation },
"capability check for unknown operation – rejecting by default",
);
return {
allowed: false,
missing: [],
operation,
pluginId: manifest.id,
};
}
const declared = capabilitySet(manifest);
const missing = required.filter((cap) => !declared.has(cap));
if (missing.length > 0) {
log.debug(
{ pluginId: manifest.id, operation, missing },
"capability check failed",
);
}
return {
allowed: missing.length === 0,
missing,
operation,
pluginId: manifest.id,
};
},
assertOperation(manifest, operation) {
const result = this.checkOperation(manifest, operation);
if (!result.allowed) {
const msg = result.missing.length > 0
? buildForbiddenMessage(manifest, operation, result.missing)
: `Plugin '${manifest.id}' attempted unknown operation '${operation}'`;
throw forbidden(msg);
}
},
assertCapability(manifest, capability) {
if (!this.hasCapability(manifest, capability)) {
throw forbidden(
`Plugin '${manifest.id}' lacks required capability '${capability}'`,
);
}
},
checkUiSlot(manifest, slotType) {
const required = UI_SLOT_CAPABILITIES[slotType];
if (!required) {
return {
allowed: false,
missing: [],
operation: `ui.${slotType}.register`,
pluginId: manifest.id,
};
}
const has = manifest.capabilities.includes(required);
return {
allowed: has,
missing: has ? [] : [required],
operation: `ui.${slotType}.register`,
pluginId: manifest.id,
};
},
validateManifestCapabilities(manifest) {
const declared = capabilitySet(manifest);
const allMissing: PluginCapability[] = [];
// Check feature declarations → required capabilities
for (const [feature, requiredCap] of Object.entries(FEATURE_CAPABILITIES)) {
const featureValue = manifest[feature as keyof PaperclipPluginManifestV1];
if (Array.isArray(featureValue) && featureValue.length > 0) {
if (!declared.has(requiredCap)) {
allMissing.push(requiredCap);
}
}
}
// Check UI slots → required capabilities
const uiSlots = manifest.ui?.slots ?? [];
if (uiSlots.length > 0) {
for (const slot of uiSlots) {
const requiredCap = UI_SLOT_CAPABILITIES[slot.type];
if (requiredCap && !declared.has(requiredCap)) {
if (!allMissing.includes(requiredCap)) {
allMissing.push(requiredCap);
}
}
}
}
// Check launcher declarations → required capabilities
const launchers = [
...(manifest.launchers ?? []),
...(manifest.ui?.launchers ?? []),
];
if (launchers.length > 0) {
for (const launcher of launchers) {
const requiredCap = LAUNCHER_PLACEMENT_CAPABILITIES[launcher.placementZone];
if (requiredCap && !declared.has(requiredCap) && !allMissing.includes(requiredCap)) {
allMissing.push(requiredCap);
}
}
}
return {
allowed: allMissing.length === 0,
missing: allMissing,
pluginId: manifest.id,
};
},
getRequiredCapabilities(operation) {
return OPERATION_CAPABILITIES[operation] ?? [];
},
getUiSlotCapability(slotType) {
return UI_SLOT_CAPABILITIES[slotType];
},
};
}
@@ -0,0 +1,54 @@
/**
* @fileoverview Validates plugin instance configuration against its JSON Schema.
*
* Uses Ajv to validate `configJson` values against the `instanceConfigSchema`
* declared in a plugin's manifest. This ensures that invalid configuration is
* rejected at the API boundary, not discovered later at worker startup.
*
* @module server/services/plugin-config-validator
*/
import Ajv, { type ErrorObject } from "ajv";
import addFormats from "ajv-formats";
import type { JsonSchema } from "@paperclipai/shared";
export interface ConfigValidationResult {
valid: boolean;
errors?: { field: string; message: string }[];
}
/**
* Validate a config object against a JSON Schema.
*
* @param configJson - The configuration values to validate.
* @param schema - The JSON Schema from the plugin manifest's `instanceConfigSchema`.
* @returns Validation result with structured field errors on failure.
*/
export function validateInstanceConfig(
configJson: Record<string, unknown>,
schema: JsonSchema,
): ConfigValidationResult {
// eslint-disable-next-line @typescript-eslint/no-explicit-any
const AjvCtor = (Ajv as any).default ?? Ajv;
const ajv = new AjvCtor({ allErrors: true });
// ajv-formats v3 default export is a FormatsPlugin object; call it as a plugin.
const applyFormats = (addFormats as any).default ?? addFormats;
applyFormats(ajv);
// Register the secret-ref format used by plugin manifests to mark fields that
// hold a Paperclip secret UUID rather than a raw value. The format is a UI
// hint only — UUID validation happens in the secrets handler at resolve time.
ajv.addFormat("secret-ref", { validate: () => true });
const validate = ajv.compile(schema);
const valid = validate(configJson);
if (valid) {
return { valid: true };
}
const errors = (validate.errors ?? []).map((err: ErrorObject) => ({
field: err.instancePath || "/",
message: err.message ?? "validation failed",
}));
return { valid: false, errors };
}
@@ -0,0 +1,339 @@
/**
* PluginDevWatcher — watches local-path plugin directories for file changes
* and triggers worker restarts so plugin authors get a fast rebuild-and-reload
* cycle without manually restarting the server.
*
* Only plugins installed from a local path (i.e. those with a non-null
* `packagePath` in the DB) are watched. File changes in the plugin's package
* directory trigger a debounced worker restart via the lifecycle manager.
*
* Uses chokidar rather than raw fs.watch so we get a production-grade watcher
* backend across platforms and avoid exhausting file descriptors as quickly in
* large dev workspaces.
*
* @see PLUGIN_SPEC.md §27.2 — Local Development Workflow
*/
import chokidar, { type FSWatcher } from "chokidar";
import { existsSync, readFileSync, readdirSync, statSync } from "node:fs";
import path from "node:path";
import { logger } from "../middleware/logger.js";
import type { PluginLifecycleManager } from "./plugin-lifecycle.js";
const log = logger.child({ service: "plugin-dev-watcher" });
/** Debounce interval for file changes (ms). */
const DEBOUNCE_MS = 500;
export interface PluginDevWatcher {
/** Start watching a local-path plugin directory. */
watch(pluginId: string, packagePath: string): void;
/** Stop watching a specific plugin. */
unwatch(pluginId: string): void;
/** Stop all watchers and clean up. */
close(): void;
}
export type ResolvePluginPackagePath = (
pluginId: string,
) => Promise<string | null | undefined>;
export interface PluginDevWatcherFsDeps {
existsSync?: typeof existsSync;
readFileSync?: typeof readFileSync;
readdirSync?: typeof readdirSync;
statSync?: typeof statSync;
}
type PluginWatchTarget = {
path: string;
recursive: boolean;
kind: "file" | "dir";
};
type PluginPackageJson = {
paperclipPlugin?: {
manifest?: string;
worker?: string;
ui?: string;
};
};
function shouldIgnorePath(filename: string | null | undefined): boolean {
if (!filename) return false;
const normalized = filename.replace(/\\/g, "/");
const segments = normalized.split("/").filter(Boolean);
return segments.some(
(segment) =>
segment === "node_modules" ||
segment === ".git" ||
segment === ".vite" ||
segment === ".paperclip-sdk" ||
segment.startsWith("."),
);
}
export function resolvePluginWatchTargets(
packagePath: string,
fsDeps?: Pick<PluginDevWatcherFsDeps, "existsSync" | "readFileSync" | "readdirSync" | "statSync">,
): PluginWatchTarget[] {
const fileExists = fsDeps?.existsSync ?? existsSync;
const readFile = fsDeps?.readFileSync ?? readFileSync;
const readDir = fsDeps?.readdirSync ?? readdirSync;
const statFile = fsDeps?.statSync ?? statSync;
const absPath = path.resolve(packagePath);
const targets = new Map<string, PluginWatchTarget>();
function addWatchTarget(targetPath: string, recursive: boolean, kind?: "file" | "dir"): void {
const resolved = path.resolve(targetPath);
if (!fileExists(resolved)) return;
const inferredKind = kind ?? (statFile(resolved).isDirectory() ? "dir" : "file");
const existing = targets.get(resolved);
if (existing) {
existing.recursive = existing.recursive || recursive;
return;
}
targets.set(resolved, { path: resolved, recursive, kind: inferredKind });
}
function addRuntimeFilesFromDir(dirPath: string): void {
if (!fileExists(dirPath)) return;
for (const entry of readDir(dirPath, { withFileTypes: true })) {
const entryPath = path.join(dirPath, entry.name);
if (entry.isDirectory()) {
addRuntimeFilesFromDir(entryPath);
continue;
}
if (!entry.isFile()) continue;
if (!entry.name.endsWith(".js") && !entry.name.endsWith(".css")) continue;
addWatchTarget(entryPath, false, "file");
}
}
const packageJsonPath = path.join(absPath, "package.json");
addWatchTarget(packageJsonPath, false, "file");
if (!fileExists(packageJsonPath)) {
return [...targets.values()];
}
let packageJson: PluginPackageJson | null = null;
try {
packageJson = JSON.parse(readFile(packageJsonPath, "utf8")) as PluginPackageJson;
} catch {
packageJson = null;
}
const entrypointPaths = [
packageJson?.paperclipPlugin?.manifest,
packageJson?.paperclipPlugin?.worker,
packageJson?.paperclipPlugin?.ui,
].filter((value): value is string => typeof value === "string" && value.length > 0);
if (entrypointPaths.length === 0) {
addRuntimeFilesFromDir(path.join(absPath, "dist"));
return [...targets.values()];
}
for (const relativeEntrypoint of entrypointPaths) {
const resolvedEntrypoint = path.resolve(absPath, relativeEntrypoint);
if (!fileExists(resolvedEntrypoint)) continue;
const stat = statFile(resolvedEntrypoint);
if (stat.isDirectory()) {
addRuntimeFilesFromDir(resolvedEntrypoint);
} else {
addWatchTarget(resolvedEntrypoint, false, "file");
}
}
return [...targets.values()].sort((a, b) => a.path.localeCompare(b.path));
}
/**
* Create a PluginDevWatcher that monitors local plugin directories and
* restarts workers on file changes.
*/
export function createPluginDevWatcher(
lifecycle: PluginLifecycleManager,
resolvePluginPackagePath?: ResolvePluginPackagePath,
fsDeps?: PluginDevWatcherFsDeps,
): PluginDevWatcher {
const watchers = new Map<string, FSWatcher>();
const debounceTimers = new Map<string, ReturnType<typeof setTimeout>>();
const fileExists = fsDeps?.existsSync ?? existsSync;
function watchPlugin(pluginId: string, packagePath: string): void {
// Don't double-watch
if (watchers.has(pluginId)) return;
const absPath = path.resolve(packagePath);
if (!fileExists(absPath)) {
log.warn(
{ pluginId, packagePath: absPath },
"plugin-dev-watcher: package path does not exist, skipping watch",
);
return;
}
try {
const watcherTargets = resolvePluginWatchTargets(absPath, fsDeps);
if (watcherTargets.length === 0) {
log.warn(
{ pluginId, packagePath: absPath },
"plugin-dev-watcher: no valid watch targets found, skipping watch",
);
return;
}
const watcher = chokidar.watch(
watcherTargets.map((target) => target.path),
{
ignoreInitial: true,
awaitWriteFinish: {
stabilityThreshold: 200,
pollInterval: 100,
},
ignored: (watchedPath) => {
const relativePath = path.relative(absPath, watchedPath);
return shouldIgnorePath(relativePath);
},
},
);
watcher.on("all", (_eventName, changedPath) => {
const relativePath = path.relative(absPath, changedPath);
if (shouldIgnorePath(relativePath)) return;
const existing = debounceTimers.get(pluginId);
if (existing) clearTimeout(existing);
debounceTimers.set(
pluginId,
setTimeout(() => {
debounceTimers.delete(pluginId);
log.info(
{ pluginId, changedFile: relativePath || path.basename(changedPath) },
"plugin-dev-watcher: file change detected, restarting worker",
);
lifecycle.restartWorker(pluginId).catch((err) => {
log.warn(
{
pluginId,
err: err instanceof Error ? err.message : String(err),
},
"plugin-dev-watcher: failed to restart worker after file change",
);
});
}, DEBOUNCE_MS),
);
});
watcher.on("error", (err) => {
log.warn(
{
pluginId,
packagePath: absPath,
err: err instanceof Error ? err.message : String(err),
},
"plugin-dev-watcher: watcher error, stopping watch for this plugin",
);
unwatchPlugin(pluginId);
});
watchers.set(pluginId, watcher);
log.info(
{
pluginId,
packagePath: absPath,
watchTargets: watcherTargets.map((target) => ({
path: target.path,
kind: target.kind,
})),
},
"plugin-dev-watcher: watching local plugin for changes",
);
} catch (err) {
log.warn(
{
pluginId,
packagePath: absPath,
err: err instanceof Error ? err.message : String(err),
},
"plugin-dev-watcher: failed to start file watcher",
);
}
}
function unwatchPlugin(pluginId: string): void {
const pluginWatcher = watchers.get(pluginId);
if (pluginWatcher) {
void pluginWatcher.close();
watchers.delete(pluginId);
}
const timer = debounceTimers.get(pluginId);
if (timer) {
clearTimeout(timer);
debounceTimers.delete(pluginId);
}
}
function close(): void {
lifecycle.off("plugin.loaded", handlePluginLoaded);
lifecycle.off("plugin.enabled", handlePluginEnabled);
lifecycle.off("plugin.disabled", handlePluginDisabled);
lifecycle.off("plugin.unloaded", handlePluginUnloaded);
for (const [pluginId] of watchers) {
unwatchPlugin(pluginId);
}
}
async function watchLocalPluginById(pluginId: string): Promise<void> {
if (!resolvePluginPackagePath) return;
try {
const packagePath = await resolvePluginPackagePath(pluginId);
if (!packagePath) return;
watchPlugin(pluginId, packagePath);
} catch (err) {
log.warn(
{
pluginId,
err: err instanceof Error ? err.message : String(err),
},
"plugin-dev-watcher: failed to resolve plugin package path",
);
}
}
function handlePluginLoaded(payload: { pluginId: string }): void {
void watchLocalPluginById(payload.pluginId);
}
function handlePluginEnabled(payload: { pluginId: string }): void {
void watchLocalPluginById(payload.pluginId);
}
function handlePluginDisabled(payload: { pluginId: string }): void {
unwatchPlugin(payload.pluginId);
}
function handlePluginUnloaded(payload: { pluginId: string }): void {
unwatchPlugin(payload.pluginId);
}
lifecycle.on("plugin.loaded", handlePluginLoaded);
lifecycle.on("plugin.enabled", handlePluginEnabled);
lifecycle.on("plugin.disabled", handlePluginDisabled);
lifecycle.on("plugin.unloaded", handlePluginUnloaded);
return {
watch: watchPlugin,
unwatch: unwatchPlugin,
close,
};
}
@@ -0,0 +1,412 @@
/**
* PluginEventBus — typed in-process event bus for the Paperclip plugin system.
*
* Responsibilities:
* - Deliver core domain events to subscribing plugin workers (server-side).
* - Apply `EventFilter` server-side so filtered-out events never reach the handler.
* - Namespace plugin-emitted events as `plugin.<pluginId>.<eventName>`.
* - Guard the core namespace: plugins may not emit events with the `plugin.` prefix.
* - Isolate subscriptions per plugin — a plugin cannot enumerate or interfere with
* another plugin's subscriptions.
* - Support wildcard subscriptions via prefix matching (e.g. `plugin.acme.linear.*`).
*
* The bus operates in-process. In the full out-of-process architecture the host
* calls `bus.emit()` after receiving events from the DB/queue layer, and the bus
* forwards to handlers that proxy the call to the relevant worker process via IPC.
* That IPC layer is separate; this module only handles routing and filtering.
*
* @see PLUGIN_SPEC.md §16 — Event System
* @see PLUGIN_SPEC.md §16.1 — Event Filtering
* @see PLUGIN_SPEC.md §16.2 — Plugin-to-Plugin Events
*/
import type { PluginEventType } from "@paperclipai/shared";
import type { PluginEvent, EventFilter } from "@paperclipai/plugin-sdk";
// ---------------------------------------------------------------------------
// Internal types
// ---------------------------------------------------------------------------
/**
* A registered subscription record stored per plugin.
*/
interface Subscription {
/** The event name or prefix pattern this subscription matches. */
eventPattern: string;
/** Optional server-side filter applied before delivery. */
filter: EventFilter | null;
/** Async handler to invoke when a matching event passes the filter. */
handler: (event: PluginEvent) => Promise<void>;
}
// ---------------------------------------------------------------------------
// Pattern matching helpers
// ---------------------------------------------------------------------------
/**
* Returns true if the event type matches the subscription pattern.
*
* Matching rules:
* - Exact match: `"issue.created"` matches `"issue.created"`.
* - Wildcard suffix: `"plugin.acme.*"` matches any event type that starts with
* `"plugin.acme."`. The wildcard `*` is only supported as a trailing token.
*
* No full glob syntax is supported — only trailing `*` after a `.` separator.
*/
function matchesPattern(eventType: string, pattern: string): boolean {
if (pattern === eventType) return true;
// Trailing wildcard: "plugin.foo.*" → prefix is "plugin.foo."
if (pattern.endsWith(".*")) {
const prefix = pattern.slice(0, -1); // remove the trailing "*", keep the "."
return eventType.startsWith(prefix);
}
return false;
}
/**
* Returns true if the event passes all fields of the filter.
* A `null` or empty filter object passes all events.
*
* **Resolution strategy per field:**
*
* - `projectId` — checked against `event.entityId` when `entityType === "project"`,
* otherwise against `payload.projectId`. This covers both direct project events
* (e.g. `project.created`) and secondary events that embed a project reference in
* their payload (e.g. `issue.created` with `payload.projectId`).
*
* - `companyId` — always resolved from `payload.companyId`. Core domain events that
* belong to a company embed the company ID in their payload.
*
* - `agentId` — checked against `event.entityId` when `entityType === "agent"`,
* otherwise against `payload.agentId`. Covers both direct agent lifecycle events
* (e.g. `agent.created`) and run-level events with `payload.agentId` (e.g.
* `agent.run.started`).
*
* Multiple filter fields are ANDed — all specified fields must match.
*/
function passesFilter(event: PluginEvent, filter: EventFilter | null): boolean {
if (!filter) return true;
const payload = event.payload as Record<string, unknown> | null;
if (filter.projectId !== undefined) {
const projectId = event.entityType === "project"
? event.entityId
: (typeof payload?.projectId === "string" ? payload.projectId : undefined);
if (projectId !== filter.projectId) return false;
}
if (filter.companyId !== undefined) {
if (event.companyId !== filter.companyId) return false;
}
if (filter.agentId !== undefined) {
const agentId = event.entityType === "agent"
? event.entityId
: (typeof payload?.agentId === "string" ? payload.agentId : undefined);
if (agentId !== filter.agentId) return false;
}
return true;
}
// ---------------------------------------------------------------------------
// Event bus factory
// ---------------------------------------------------------------------------
/**
* Creates and returns a new `PluginEventBus` instance.
*
* A single bus instance should be shared across the server process. Each
* plugin interacts with the bus through a scoped handle obtained via
* {@link PluginEventBus.forPlugin}.
*
* @example
* ```ts
* const bus = createPluginEventBus();
*
* // Give the Linear plugin a scoped handle
* const linearBus = bus.forPlugin("acme.linear");
*
* // Subscribe from the plugin's perspective
* linearBus.subscribe("issue.created", async (event) => {
* // handle event
* });
*
* // Emit a core domain event (called by the host, not the plugin)
* await bus.emit({
* eventId: "evt-1",
* eventType: "issue.created",
* occurredAt: new Date().toISOString(),
* entityId: "iss-1",
* entityType: "issue",
* payload: { title: "Fix login bug", projectId: "proj-1" },
* });
* ```
*/
export function createPluginEventBus(): PluginEventBus {
// Subscription registry: pluginKey → list of subscriptions
const registry = new Map<string, Subscription[]>();
/**
* Retrieve or create the subscription list for a plugin.
*/
function subsFor(pluginId: string): Subscription[] {
let subs = registry.get(pluginId);
if (!subs) {
subs = [];
registry.set(pluginId, subs);
}
return subs;
}
/**
* Emit an event envelope to all matching subscribers across all plugins.
*
* Subscribers are called concurrently (Promise.all). Each handler's errors
* are caught individually and collected in the returned `errors` array so a
* single misbehaving plugin cannot interrupt delivery to other plugins.
*/
async function emit(event: PluginEvent): Promise<PluginEventBusEmitResult> {
const errors: Array<{ pluginId: string; error: unknown }> = [];
const promises: Promise<void>[] = [];
for (const [pluginId, subs] of registry) {
for (const sub of subs) {
if (!matchesPattern(event.eventType, sub.eventPattern)) continue;
if (!passesFilter(event, sub.filter)) continue;
// Use Promise.resolve().then() so that synchronous throws from handlers
// are also caught inside the promise chain. Calling
// Promise.resolve(syncThrowingFn()) does NOT catch sync throws — the
// throw escapes before Promise.resolve() can wrap it. Using .then()
// ensures the call is deferred into the microtask queue where all
// exceptions become rejections. Each .catch() swallows the rejection
// and records it — the promise always resolves, so Promise.all never rejects.
promises.push(
Promise.resolve().then(() => sub.handler(event)).catch((error: unknown) => {
errors.push({ pluginId, error });
}),
);
}
}
await Promise.all(promises);
return { errors };
}
/**
* Remove all subscriptions for a plugin (e.g. on worker shutdown or uninstall).
*/
function clearPlugin(pluginId: string): void {
registry.delete(pluginId);
}
/**
* Return a scoped handle for a specific plugin. The handle exposes only the
* plugin's own subscription list and enforces the plugin namespace on `emit`.
*/
function forPlugin(pluginId: string): ScopedPluginEventBus {
return {
/**
* Subscribe to a core domain event or a plugin-namespaced event.
*
* For wildcard subscriptions use a trailing `.*` pattern, e.g.
* `"plugin.acme.linear.*"`.
*
* Requires the `events.subscribe` capability (capability enforcement is
* done by the host layer before calling this method).
*/
subscribe(
eventPattern: PluginEventType | `plugin.${string}`,
fnOrFilter: EventFilter | ((event: PluginEvent) => Promise<void>),
maybeFn?: (event: PluginEvent) => Promise<void>,
): void {
let filter: EventFilter | null = null;
let handler: (event: PluginEvent) => Promise<void>;
if (typeof fnOrFilter === "function") {
handler = fnOrFilter;
} else {
filter = fnOrFilter;
if (!maybeFn) throw new Error("Handler function is required when a filter is provided");
handler = maybeFn;
}
subsFor(pluginId).push({ eventPattern, filter, handler });
},
/**
* Emit a plugin-namespaced event. The event type is automatically
* prefixed with `plugin.<pluginId>.` so:
* - `emit("sync-done", payload)` becomes `"plugin.acme.linear.sync-done"`.
*
* Requires the `events.emit` capability (enforced by the host layer).
*
* @throws {Error} if `name` already contains the `plugin.` prefix
* (prevents cross-namespace spoofing).
*/
async emit(name: string, companyId: string, payload: unknown): Promise<PluginEventBusEmitResult> {
if (!name || name.trim() === "") {
throw new Error(`Plugin "${pluginId}" must provide a non-empty event name.`);
}
if (!companyId || companyId.trim() === "") {
throw new Error(`Plugin "${pluginId}" must provide a companyId when emitting events.`);
}
if (name.startsWith("plugin.")) {
throw new Error(
`Plugin "${pluginId}" must not include the "plugin." prefix when emitting events. ` +
`Emit the bare event name (e.g. "sync-done") and the bus will namespace it automatically.`,
);
}
const eventType = `plugin.${pluginId}.${name}` as const;
const event: PluginEvent = {
eventId: crypto.randomUUID(),
eventType,
companyId,
occurredAt: new Date().toISOString(),
actorType: "plugin",
actorId: pluginId,
payload,
};
return emit(event);
},
/** Remove all subscriptions registered by this plugin. */
clear(): void {
clearPlugin(pluginId);
},
};
}
return {
emit,
forPlugin,
clearPlugin,
/** Expose subscription count for a plugin (useful for tests and diagnostics). */
subscriptionCount(pluginId?: string): number {
if (pluginId !== undefined) {
return registry.get(pluginId)?.length ?? 0;
}
let total = 0;
for (const subs of registry.values()) total += subs.length;
return total;
},
};
}
// ---------------------------------------------------------------------------
// Public types
// ---------------------------------------------------------------------------
/**
* Result returned from `emit()`. Handler errors are collected and returned
* rather than thrown so a single misbehaving plugin cannot block delivery to
* other plugins.
*/
export interface PluginEventBusEmitResult {
/** Errors thrown by individual handlers, keyed by the plugin that failed. */
errors: Array<{ pluginId: string; error: unknown }>;
}
/**
* The full event bus — held by the host process.
*
* Call `forPlugin(id)` to obtain a `ScopedPluginEventBus` for each plugin worker.
*/
export interface PluginEventBus {
/**
* Emit a typed domain event to all matching subscribers.
*
* Called by the host when a domain event occurs (e.g. from the DB layer or
* message queue). All registered subscriptions across all plugins are checked.
*/
emit(event: PluginEvent): Promise<PluginEventBusEmitResult>;
/**
* Get a scoped handle for a specific plugin worker.
*
* The scoped handle isolates the plugin's subscriptions and enforces the
* plugin namespace on outbound events.
*/
forPlugin(pluginId: string): ScopedPluginEventBus;
/**
* Remove all subscriptions for a plugin (called on worker shutdown/uninstall).
*/
clearPlugin(pluginId: string): void;
/**
* Return the total number of active subscriptions, or the count for a
* specific plugin if `pluginId` is provided.
*/
subscriptionCount(pluginId?: string): number;
}
/**
* A plugin-scoped view of the event bus. Handed to the plugin worker (or its
* host-side proxy) during initialisation.
*
* Plugins use this to:
* 1. Subscribe to domain events (with optional server-side filter).
* 2. Emit plugin-namespaced events for other plugins to consume.
*
* Note: `subscribe` overloads mirror the `PluginEventsClient.on()` interface
* from the SDK. `emit` intentionally returns `PluginEventBusEmitResult` rather
* than `void` so the host layer can inspect handler errors; the SDK-facing
* `PluginEventsClient.emit()` wraps this and returns `void`.
*/
export interface ScopedPluginEventBus {
/**
* Subscribe to a core domain event or a plugin-namespaced event.
*
* **Pattern syntax:**
* - Exact match: `"issue.created"` — receives only that event type.
* - Wildcard suffix: `"plugin.acme.linear.*"` — receives all events emitted by
* the `acme.linear` plugin. The `*` is supported only as a trailing token after
* a `.` separator; no other glob syntax is supported.
* - Top-level plugin wildcard: `"plugin.*"` — receives all plugin-emitted events
* regardless of which plugin emitted them.
*
* Wildcards apply only to the `plugin.*` namespace. Core domain events must be
* subscribed to by exact name (e.g. `"issue.created"`, not `"issue.*"`).
*
* An optional `EventFilter` can be passed as the second argument to perform
* server-side pre-filtering; filtered-out events are never delivered to the handler.
*/
subscribe(
eventPattern: PluginEventType | `plugin.${string}`,
fn: (event: PluginEvent) => Promise<void>,
): void;
subscribe(
eventPattern: PluginEventType | `plugin.${string}`,
filter: EventFilter,
fn: (event: PluginEvent) => Promise<void>,
): void;
/**
* Emit a plugin-namespaced event. The bus automatically prepends
* `plugin.<pluginId>.` to the `name`, so passing `"sync-done"` from plugin
* `"acme.linear"` produces the event type `"plugin.acme.linear.sync-done"`.
*
* @param name Bare event name (e.g. `"sync-done"`). Must be non-empty and
* must not include the `plugin.` prefix — the bus adds that automatically.
* @param companyId UUID of the company this event belongs to.
* @param payload Arbitrary JSON-serializable data to attach to the event.
*
* @throws {Error} if `name` is empty or whitespace-only.
* @throws {Error} if `name` starts with `"plugin."` (namespace spoofing guard).
*/
emit(name: string, companyId: string, payload: unknown): Promise<PluginEventBusEmitResult>;
/**
* Remove all subscriptions registered by this plugin.
*/
clear(): void;
}
@@ -0,0 +1,59 @@
import type { PluginLifecycleManager } from "./plugin-lifecycle.js";
type LifecycleLike = Pick<PluginLifecycleManager, "on" | "off">;
export interface PluginWorkerRuntimeEvent {
type: "plugin.worker.crashed" | "plugin.worker.restarted";
pluginId: string;
}
export interface PluginHostServiceCleanupController {
handleWorkerEvent(event: PluginWorkerRuntimeEvent): void;
disposeAll(): void;
teardown(): void;
}
export function createPluginHostServiceCleanup(
lifecycle: LifecycleLike,
disposers: Map<string, () => void>,
): PluginHostServiceCleanupController {
const runDispose = (pluginId: string, remove = false) => {
const dispose = disposers.get(pluginId);
if (!dispose) return;
dispose();
if (remove) {
disposers.delete(pluginId);
}
};
const handleWorkerStopped = ({ pluginId }: { pluginId: string }) => {
runDispose(pluginId);
};
const handlePluginUnloaded = ({ pluginId }: { pluginId: string }) => {
runDispose(pluginId, true);
};
lifecycle.on("plugin.worker_stopped", handleWorkerStopped);
lifecycle.on("plugin.unloaded", handlePluginUnloaded);
return {
handleWorkerEvent(event) {
if (event.type === "plugin.worker.crashed") {
runDispose(event.pluginId);
}
},
disposeAll() {
for (const dispose of disposers.values()) {
dispose();
}
disposers.clear();
},
teardown() {
lifecycle.off("plugin.worker_stopped", handleWorkerStopped);
lifecycle.off("plugin.unloaded", handlePluginUnloaded);
},
};
}
File diff suppressed because it is too large. Load diff
@@ -0,0 +1,260 @@
/**
* PluginJobCoordinator — bridges the plugin lifecycle manager with the
* job scheduler and job store.
*
* This service listens to lifecycle events and performs the corresponding
* scheduler and job store operations:
*
* - **plugin.loaded** → sync job declarations from manifest, then register
* the plugin with the scheduler (computes `nextRunAt` for active jobs).
*
* - **plugin.disabled / plugin.unloaded** → unregister the plugin from the
* scheduler (cancels in-flight runs, clears tracking state).
*
* ## Why a separate coordinator?
*
* The lifecycle manager, scheduler, and job store are independent services
* with clean single-responsibility boundaries. The coordinator provides
* the "glue" between them without adding coupling. This pattern is used
* throughout Paperclip (e.g. heartbeat service coordinates timers + runs).
*
* @see PLUGIN_SPEC.md §17 — Scheduled Jobs
* @see ./plugin-job-scheduler.ts — Scheduler service
* @see ./plugin-job-store.ts — Persistence layer
* @see ./plugin-lifecycle.ts — Plugin state machine
*/
import type { PluginLifecycleManager } from "./plugin-lifecycle.js";
import type { PluginJobScheduler } from "./plugin-job-scheduler.js";
import type { PluginJobStore } from "./plugin-job-store.js";
import { pluginRegistryService } from "./plugin-registry.js";
import type { Db } from "@paperclipai/db";
import { logger } from "../middleware/logger.js";
// ---------------------------------------------------------------------------
// Types
// ---------------------------------------------------------------------------
/**
* Options for creating a PluginJobCoordinator.
*/
export interface PluginJobCoordinatorOptions {
/** Drizzle database instance. */
db: Db;
/** The plugin lifecycle manager to listen to. */
lifecycle: PluginLifecycleManager;
/** The job scheduler to register/unregister plugins with. */
scheduler: PluginJobScheduler;
/** The job store for syncing declarations. */
jobStore: PluginJobStore;
}
/**
* The public interface of the job coordinator.
*/
export interface PluginJobCoordinator {
/**
* Start listening to lifecycle events.
*
* This wires up the `plugin.loaded`, `plugin.disabled`, and
* `plugin.unloaded` event handlers.
*/
start(): void;
/**
* Stop listening to lifecycle events.
*
* Removes all event subscriptions added by `start()`.
*/
stop(): void;
}
// ---------------------------------------------------------------------------
// Implementation
// ---------------------------------------------------------------------------
/**
* Create a PluginJobCoordinator.
*
* @example
* ```ts
* const coordinator = createPluginJobCoordinator({
* db,
* lifecycle,
* scheduler,
* jobStore,
* });
*
* // Start listening to lifecycle events
* coordinator.start();
*
* // On server shutdown
* coordinator.stop();
* ```
*/
export function createPluginJobCoordinator(
options: PluginJobCoordinatorOptions,
): PluginJobCoordinator {
const { db, lifecycle, scheduler, jobStore } = options;
const log = logger.child({ service: "plugin-job-coordinator" });
const registry = pluginRegistryService(db);
// -----------------------------------------------------------------------
// Event handlers
// -----------------------------------------------------------------------
/**
* When a plugin is loaded (transitions to `ready`):
* 1. Look up the manifest from the registry
* 2. Sync job declarations from the manifest into the DB
* 3. Register the plugin with the scheduler (computes nextRunAt)
*/
async function onPluginLoaded(payload: { pluginId: string; pluginKey: string }): Promise<void> {
const { pluginId, pluginKey } = payload;
log.info({ pluginId, pluginKey }, "plugin loaded — syncing jobs and registering with scheduler");
try {
// Get the manifest from the registry
const plugin = await registry.getById(pluginId);
if (!plugin?.manifestJson) {
log.warn({ pluginId, pluginKey }, "plugin loaded but no manifest found — skipping job sync");
return;
}
// Sync job declarations from the manifest
const manifest = plugin.manifestJson;
const jobDeclarations = manifest.jobs ?? [];
if (jobDeclarations.length > 0) {
log.info(
{ pluginId, pluginKey, jobCount: jobDeclarations.length },
"syncing job declarations from manifest",
);
await jobStore.syncJobDeclarations(pluginId, jobDeclarations);
}
// Register with the scheduler (computes nextRunAt for active jobs)
await scheduler.registerPlugin(pluginId);
} catch (err) {
log.error(
{
pluginId,
pluginKey,
err: err instanceof Error ? err.message : String(err),
},
"failed to sync jobs or register plugin with scheduler",
);
}
}
/**
* When a plugin is disabled (transitions to `error` with "disabled by
* operator" or genuine error): unregister from the scheduler.
*/
async function onPluginDisabled(payload: {
pluginId: string;
pluginKey: string;
reason?: string;
}): Promise<void> {
const { pluginId, pluginKey, reason } = payload;
log.info(
{ pluginId, pluginKey, reason },
"plugin disabled — unregistering from scheduler",
);
try {
await scheduler.unregisterPlugin(pluginId);
} catch (err) {
log.error(
{
pluginId,
pluginKey,
err: err instanceof Error ? err.message : String(err),
},
"failed to unregister plugin from scheduler",
);
}
}
/**
* When a plugin is unloaded (uninstalled): unregister from the scheduler.
*/
async function onPluginUnloaded(payload: {
pluginId: string;
pluginKey: string;
removeData: boolean;
}): Promise<void> {
const { pluginId, pluginKey, removeData } = payload;
log.info(
{ pluginId, pluginKey, removeData },
"plugin unloaded — unregistering from scheduler",
);
try {
await scheduler.unregisterPlugin(pluginId);
// If data is being purged, also delete all job definitions and runs
if (removeData) {
log.info({ pluginId, pluginKey }, "purging job data for uninstalled plugin");
await jobStore.deleteAllJobs(pluginId);
}
} catch (err) {
log.error(
{
pluginId,
pluginKey,
err: err instanceof Error ? err.message : String(err),
},
"failed to unregister plugin from scheduler during unload",
);
}
}
// -----------------------------------------------------------------------
// State
// -----------------------------------------------------------------------
let attached = false;
// We need stable references for on/off since the lifecycle manager
// uses them for matching. We wrap the async handlers in sync wrappers
// that fire-and-forget (swallowing unhandled rejections via the try/catch
// inside each handler).
const boundOnLoaded = (payload: { pluginId: string; pluginKey: string }) => {
void onPluginLoaded(payload);
};
const boundOnDisabled = (payload: { pluginId: string; pluginKey: string; reason?: string }) => {
void onPluginDisabled(payload);
};
const boundOnUnloaded = (payload: { pluginId: string; pluginKey: string; removeData: boolean }) => {
void onPluginUnloaded(payload);
};
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
start(): void {
if (attached) return;
attached = true;
lifecycle.on("plugin.loaded", boundOnLoaded);
lifecycle.on("plugin.disabled", boundOnDisabled);
lifecycle.on("plugin.unloaded", boundOnUnloaded);
log.info("plugin job coordinator started — listening to lifecycle events");
},
stop(): void {
if (!attached) return;
attached = false;
lifecycle.off("plugin.loaded", boundOnLoaded);
lifecycle.off("plugin.disabled", boundOnDisabled);
lifecycle.off("plugin.unloaded", boundOnUnloaded);
log.info("plugin job coordinator stopped");
},
};
}
@@ -0,0 +1,752 @@
/**
* PluginJobScheduler — tick-based scheduler for plugin scheduled jobs.
*
* The scheduler is the central coordinator for all plugin cron jobs. It
* periodically ticks (default every 30 seconds), queries the `plugin_jobs`
* table for jobs whose `nextRunAt` has passed, dispatches `runJob` RPC calls
* to the appropriate worker processes, records each execution in the
* `plugin_job_runs` table, and advances the scheduling pointer.
*
* ## Responsibilities
*
* 1. **Tick loop** — A `setInterval`-based loop fires every `tickIntervalMs`
* (default 30s). Each tick scans for due jobs and dispatches them.
*
* 2. **Cron parsing & next-run calculation** — Uses the lightweight built-in
* cron parser ({@link parseCron}, {@link nextCronTick}) to compute the
* `nextRunAt` timestamp after each run or when a new job is registered.
*
* 3. **Overlap prevention** — Before dispatching a job, the scheduler checks
* for an existing `running` run for the same job. If one exists, the job
* is skipped for that tick.
*
* 4. **Job run recording** — Every execution creates a `plugin_job_runs` row:
* `queued` → `running` → `succeeded` | `failed`. Duration and error are
* captured.
*
* 5. **Lifecycle integration** — The scheduler exposes `registerPlugin()` and
* `unregisterPlugin()` so the host lifecycle manager can wire up job
* scheduling when plugins start/stop. On registration, the scheduler
* computes `nextRunAt` for all active jobs that don't already have one.
*
* @see PLUGIN_SPEC.md §17 — Scheduled Jobs
* @see ./plugin-job-store.ts — Persistence layer
* @see ./cron.ts — Cron parsing utilities
*/
import { and, eq, lte, or } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { pluginJobs, pluginJobRuns } from "@paperclipai/db";
import type { PluginJobStore } from "./plugin-job-store.js";
import type { PluginWorkerManager } from "./plugin-worker-manager.js";
import { parseCron, nextCronTick, validateCron } from "./cron.js";
import { logger } from "../middleware/logger.js";
// ---------------------------------------------------------------------------
// Constants
// ---------------------------------------------------------------------------
/** Default interval between scheduler ticks (30 seconds). */
const DEFAULT_TICK_INTERVAL_MS = 30_000;
/** Default timeout for a runJob RPC call (5 minutes). */
const DEFAULT_JOB_TIMEOUT_MS = 5 * 60 * 1_000;
/** Maximum number of concurrent job executions across all plugins. */
const DEFAULT_MAX_CONCURRENT_JOBS = 10;
// ---------------------------------------------------------------------------
// Types
// ---------------------------------------------------------------------------
/**
* Options for creating a PluginJobScheduler.
*/
export interface PluginJobSchedulerOptions {
/** Drizzle database instance. */
db: Db;
/** Persistence layer for jobs and runs. */
jobStore: PluginJobStore;
/** Worker process manager for RPC calls. */
workerManager: PluginWorkerManager;
/** Interval between scheduler ticks in ms (default: 30s). */
tickIntervalMs?: number;
/** Timeout for individual job RPC calls in ms (default: 5min). */
jobTimeoutMs?: number;
/** Maximum number of concurrent job executions (default: 10). */
maxConcurrentJobs?: number;
}
/**
* Result of a manual job trigger.
*/
export interface TriggerJobResult {
/** The created run ID. */
runId: string;
/** The job ID that was triggered. */
jobId: string;
}
/**
* Diagnostic information about the scheduler.
*/
export interface SchedulerDiagnostics {
/** Whether the tick loop is running. */
running: boolean;
/** Number of jobs currently executing. */
activeJobCount: number;
/** Set of job IDs currently in-flight. */
activeJobIds: string[];
/** Total number of ticks executed since start. */
tickCount: number;
/** Timestamp of the last tick (ISO 8601). */
lastTickAt: string | null;
}
// ---------------------------------------------------------------------------
// Scheduler
// ---------------------------------------------------------------------------
/**
* The public interface of the job scheduler.
*/
export interface PluginJobScheduler {
/**
* Start the scheduler tick loop.
*
* Safe to call multiple times — subsequent calls are no-ops.
*/
start(): void;
/**
* Stop the scheduler tick loop.
*
* In-flight job runs are NOT cancelled — they are allowed to finish
* naturally. The tick loop simply stops firing.
*/
stop(): void;
/**
* Register a plugin with the scheduler.
*
* Computes `nextRunAt` for all active jobs that are missing it. This is
* typically called after a plugin's worker process starts and
* `syncJobDeclarations()` has been called.
*
* @param pluginId - UUID of the plugin
*/
registerPlugin(pluginId: string): Promise<void>;
/**
* Unregister a plugin from the scheduler.
*
* Cancels any in-flight runs for the plugin and removes tracking state.
*
* @param pluginId - UUID of the plugin
*/
unregisterPlugin(pluginId: string): Promise<void>;
/**
* Manually trigger a specific job (outside of the cron schedule).
*
* Creates a run with `trigger: "manual"` and dispatches immediately,
* respecting the overlap prevention check.
*
* @param jobId - UUID of the job to trigger
* @param trigger - What triggered this run (default: "manual")
* @returns The created run info
* @throws {Error} if the job is not found, not active, or already running
*/
triggerJob(jobId: string, trigger?: "manual" | "retry"): Promise<TriggerJobResult>;
/**
* Run a single scheduler tick immediately (for testing).
*
* @internal
*/
tick(): Promise<void>;
/**
* Get diagnostic information about the scheduler state.
*/
diagnostics(): SchedulerDiagnostics;
}
// ---------------------------------------------------------------------------
// Implementation
// ---------------------------------------------------------------------------
/**
* Create a new PluginJobScheduler.
*
* @example
* ```ts
* const scheduler = createPluginJobScheduler({
* db,
* jobStore,
* workerManager,
* });
*
* // Start the tick loop
* scheduler.start();
*
* // When a plugin comes online, register it
* await scheduler.registerPlugin(pluginId);
*
* // Manually trigger a job
* const { runId } = await scheduler.triggerJob(jobId);
*
* // On server shutdown
* scheduler.stop();
* ```
*/
export function createPluginJobScheduler(
options: PluginJobSchedulerOptions,
): PluginJobScheduler {
const {
db,
jobStore,
workerManager,
tickIntervalMs = DEFAULT_TICK_INTERVAL_MS,
jobTimeoutMs = DEFAULT_JOB_TIMEOUT_MS,
maxConcurrentJobs = DEFAULT_MAX_CONCURRENT_JOBS,
} = options;
const log = logger.child({ service: "plugin-job-scheduler" });
// -----------------------------------------------------------------------
// State
// -----------------------------------------------------------------------
/** Timer handle for the tick loop. */
let tickTimer: ReturnType<typeof setInterval> | null = null;
/** Whether the scheduler is running. */
let running = false;
/** Set of job IDs currently being executed (for overlap prevention). */
const activeJobs = new Set<string>();
/** Total number of ticks since start. */
let tickCount = 0;
/** Timestamp of the last tick. */
let lastTickAt: Date | null = null;
/** Guard against concurrent tick execution. */
let tickInProgress = false;
// -----------------------------------------------------------------------
// Core: tick
// -----------------------------------------------------------------------
/**
* A single scheduler tick. Queries for due jobs and dispatches them.
*/
async function tick(): Promise<void> {
// Prevent overlapping ticks (in case a tick takes longer than the interval)
if (tickInProgress) {
log.debug("skipping tick — previous tick still in progress");
return;
}
tickInProgress = true;
tickCount++;
lastTickAt = new Date();
try {
const now = new Date();
// Query for jobs whose nextRunAt has passed and are active.
// We include jobs with null nextRunAt since they may have just been
// registered and need their first run calculated.
const dueJobs = await db
.select()
.from(pluginJobs)
.where(
and(
eq(pluginJobs.status, "active"),
lte(pluginJobs.nextRunAt, now),
),
);
if (dueJobs.length === 0) {
return;
}
log.debug({ count: dueJobs.length }, "found due jobs");
// Dispatch each due job (respecting concurrency limits)
const dispatches: Promise<void>[] = [];
for (const job of dueJobs) {
// Concurrency limit
if (activeJobs.size >= maxConcurrentJobs) {
log.warn(
{ maxConcurrentJobs, activeJobCount: activeJobs.size },
"max concurrent jobs reached, deferring remaining jobs",
);
break;
}
// Overlap prevention: skip if this job is already running
if (activeJobs.has(job.id)) {
log.debug(
{ jobId: job.id, jobKey: job.jobKey, pluginId: job.pluginId },
"skipping job — already running (overlap prevention)",
);
continue;
}
// Check if the worker is available
if (!workerManager.isRunning(job.pluginId)) {
log.debug(
{ jobId: job.id, pluginId: job.pluginId },
"skipping job — worker not running",
);
continue;
}
// Validate cron expression before dispatching
if (!job.schedule) {
log.warn(
{ jobId: job.id, jobKey: job.jobKey },
"skipping job — no schedule defined",
);
continue;
}
dispatches.push(dispatchJob(job));
}
if (dispatches.length > 0) {
await Promise.allSettled(dispatches);
}
} catch (err) {
log.error(
{ err: err instanceof Error ? err.message : String(err) },
"scheduler tick error",
);
} finally {
tickInProgress = false;
}
}
// -----------------------------------------------------------------------
// Core: dispatch a single job
// -----------------------------------------------------------------------
/**
* Dispatch a single job run — create the run record, call the worker,
* record the result, and advance the schedule pointer.
*/
async function dispatchJob(
job: typeof pluginJobs.$inferSelect,
): Promise<void> {
const { id: jobId, pluginId, jobKey, schedule } = job;
const jobLog = log.child({ jobId, pluginId, jobKey });
// Mark as active (overlap prevention)
activeJobs.add(jobId);
let runId: string | undefined;
const startedAt = Date.now();
try {
// 1. Create run record
const run = await jobStore.createRun({
jobId,
pluginId,
trigger: "schedule",
});
runId = run.id;
jobLog.info({ runId }, "dispatching scheduled job");
// 2. Mark run as running
await jobStore.markRunning(runId);
// 3. Call worker via RPC
await workerManager.call(
pluginId,
"runJob",
{
job: {
jobKey,
runId,
trigger: "schedule" as const,
scheduledAt: (job.nextRunAt ?? new Date()).toISOString(),
},
},
jobTimeoutMs,
);
// 4. Mark run as succeeded
const durationMs = Date.now() - startedAt;
await jobStore.completeRun(runId, {
status: "succeeded",
durationMs,
});
jobLog.info({ runId, durationMs }, "job completed successfully");
} catch (err) {
const durationMs = Date.now() - startedAt;
const errorMessage = err instanceof Error ? err.message : String(err);
jobLog.error(
{ runId, durationMs, err: errorMessage },
"job execution failed",
);
// Record the failure
if (runId) {
try {
await jobStore.completeRun(runId, {
status: "failed",
error: errorMessage,
durationMs,
});
} catch (completeErr) {
jobLog.error(
{
runId,
err: completeErr instanceof Error ? completeErr.message : String(completeErr),
},
"failed to record job failure",
);
}
}
} finally {
// Remove from active set
activeJobs.delete(jobId);
// 5. Always advance the schedule pointer (even on failure)
try {
await advanceSchedulePointer(job);
} catch (err) {
jobLog.error(
{ err: err instanceof Error ? err.message : String(err) },
"failed to advance schedule pointer",
);
}
}
}
// -----------------------------------------------------------------------
// Core: manual trigger
// -----------------------------------------------------------------------
async function triggerJob(
jobId: string,
trigger: "manual" | "retry" = "manual",
): Promise<TriggerJobResult> {
const job = await jobStore.getJobById(jobId);
if (!job) {
throw new Error(`Job not found: ${jobId}`);
}
if (job.status !== "active") {
throw new Error(
`Job "${job.jobKey}" is not active (status: ${job.status})`,
);
}
// Overlap prevention
if (activeJobs.has(jobId)) {
throw new Error(
`Job "${job.jobKey}" is already running — cannot trigger while in progress`,
);
}
// Also check DB for running runs (defensive — covers multi-instance)
const existingRuns = await db
.select()
.from(pluginJobRuns)
.where(
and(
eq(pluginJobRuns.jobId, jobId),
eq(pluginJobRuns.status, "running"),
),
);
if (existingRuns.length > 0) {
throw new Error(
`Job "${job.jobKey}" already has a running execution — cannot trigger while in progress`,
);
}
// Check worker availability
if (!workerManager.isRunning(job.pluginId)) {
throw new Error(
`Worker for plugin "${job.pluginId}" is not running — cannot trigger job`,
);
}
// Create the run and dispatch (non-blocking)
const run = await jobStore.createRun({
jobId,
pluginId: job.pluginId,
trigger,
});
// Dispatch in background — don't block the caller
void dispatchManualRun(job, run.id, trigger);
return { runId: run.id, jobId };
}
/**
* Dispatch a manually triggered job run.
*/
async function dispatchManualRun(
job: typeof pluginJobs.$inferSelect,
runId: string,
trigger: "manual" | "retry",
): Promise<void> {
const { id: jobId, pluginId, jobKey } = job;
const jobLog = log.child({ jobId, pluginId, jobKey, runId, trigger });
activeJobs.add(jobId);
const startedAt = Date.now();
try {
await jobStore.markRunning(runId);
await workerManager.call(
pluginId,
"runJob",
{
job: {
jobKey,
runId,
trigger,
scheduledAt: new Date().toISOString(),
},
},
jobTimeoutMs,
);
const durationMs = Date.now() - startedAt;
await jobStore.completeRun(runId, {
status: "succeeded",
durationMs,
});
jobLog.info({ durationMs }, "manual job completed successfully");
} catch (err) {
const durationMs = Date.now() - startedAt;
const errorMessage = err instanceof Error ? err.message : String(err);
jobLog.error({ durationMs, err: errorMessage }, "manual job failed");
try {
await jobStore.completeRun(runId, {
status: "failed",
error: errorMessage,
durationMs,
});
} catch (completeErr) {
jobLog.error(
{
err: completeErr instanceof Error ? completeErr.message : String(completeErr),
},
"failed to record manual job failure",
);
}
} finally {
activeJobs.delete(jobId);
}
}
// -----------------------------------------------------------------------
// Schedule pointer management
// -----------------------------------------------------------------------
/**
* Advance the `lastRunAt` and `nextRunAt` timestamps on a job after a run.
*/
async function advanceSchedulePointer(
job: typeof pluginJobs.$inferSelect,
): Promise<void> {
const now = new Date();
let nextRunAt: Date | null = null;
if (job.schedule) {
const validationError = validateCron(job.schedule);
if (validationError) {
log.warn(
{ jobId: job.id, schedule: job.schedule, error: validationError },
"invalid cron schedule — cannot compute next run",
);
} else {
const cron = parseCron(job.schedule);
nextRunAt = nextCronTick(cron, now);
}
}
await jobStore.updateRunTimestamps(job.id, now, nextRunAt);
}
/**
* Ensure all active jobs for a plugin have a `nextRunAt` value.
* Called when a plugin is registered with the scheduler.
*/
async function ensureNextRunTimestamps(pluginId: string): Promise<void> {
const jobs = await jobStore.listJobs(pluginId, "active");
for (const job of jobs) {
// Skip jobs that already have a valid nextRunAt in the future
if (job.nextRunAt && job.nextRunAt.getTime() > Date.now()) {
continue;
}
// Skip jobs without a schedule
if (!job.schedule) {
continue;
}
const validationError = validateCron(job.schedule);
if (validationError) {
log.warn(
{ jobId: job.id, jobKey: job.jobKey, schedule: job.schedule, error: validationError },
"skipping job with invalid cron schedule",
);
continue;
}
const cron = parseCron(job.schedule);
const nextRunAt = nextCronTick(cron, new Date());
if (nextRunAt) {
await jobStore.updateRunTimestamps(
job.id,
job.lastRunAt ?? new Date(0),
nextRunAt,
);
log.debug(
{ jobId: job.id, jobKey: job.jobKey, nextRunAt: nextRunAt.toISOString() },
"computed nextRunAt for job",
);
}
}
}
// -----------------------------------------------------------------------
// Plugin registration
// -----------------------------------------------------------------------
async function registerPlugin(pluginId: string): Promise<void> {
log.info({ pluginId }, "registering plugin with job scheduler");
await ensureNextRunTimestamps(pluginId);
}
async function unregisterPlugin(pluginId: string): Promise<void> {
log.info({ pluginId }, "unregistering plugin from job scheduler");
// Cancel any in-flight run records for this plugin that are still
// queued or running. Active jobs in-memory will finish naturally.
try {
const runningRuns = await db
.select()
.from(pluginJobRuns)
.where(
and(
eq(pluginJobRuns.pluginId, pluginId),
or(
eq(pluginJobRuns.status, "running"),
eq(pluginJobRuns.status, "queued"),
),
),
);
for (const run of runningRuns) {
await jobStore.completeRun(run.id, {
status: "cancelled",
error: "Plugin unregistered",
durationMs: run.startedAt
? Date.now() - run.startedAt.getTime()
: null,
});
}
} catch (err) {
log.error(
{
pluginId,
err: err instanceof Error ? err.message : String(err),
},
"error cancelling in-flight runs during unregister",
);
}
// Remove any active tracking for jobs owned by this plugin
const jobs = await jobStore.listJobs(pluginId);
for (const job of jobs) {
activeJobs.delete(job.id);
}
}
// -----------------------------------------------------------------------
// Lifecycle: start / stop
// -----------------------------------------------------------------------
function start(): void {
if (running) {
log.debug("scheduler already running");
return;
}
running = true;
tickTimer = setInterval(() => {
void tick();
}, tickIntervalMs);
log.info(
{ tickIntervalMs, maxConcurrentJobs },
"plugin job scheduler started",
);
}
function stop(): void {
// Always clear the timer defensively, even if `running` is already false,
// to prevent leaked interval timers.
if (tickTimer !== null) {
clearInterval(tickTimer);
tickTimer = null;
}
if (!running) return;
running = false;
log.info(
{ activeJobCount: activeJobs.size },
"plugin job scheduler stopped",
);
}
// -----------------------------------------------------------------------
// Diagnostics
// -----------------------------------------------------------------------
function diagnostics(): SchedulerDiagnostics {
return {
running,
activeJobCount: activeJobs.size,
activeJobIds: [...activeJobs],
tickCount,
lastTickAt: lastTickAt?.toISOString() ?? null,
};
}
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
start,
stop,
registerPlugin,
unregisterPlugin,
triggerJob,
tick,
diagnostics,
};
}
@@ -0,0 +1,465 @@
/**
* Plugin Job Store — persistence layer for scheduled plugin jobs and their
* execution history.
*
* This service manages the `plugin_jobs` and `plugin_job_runs` tables. It is
* the server-side backing store for the `ctx.jobs` SDK surface exposed to
* plugin workers.
*
* ## Responsibilities
*
* 1. **Sync job declarations** — When a plugin is installed or started, the
* host calls `syncJobDeclarations()` to upsert the manifest's declared jobs
* into the `plugin_jobs` table. Jobs removed from the manifest are marked
* `paused` (not deleted) to preserve history.
*
* 2. **Job CRUD** — List, get, pause, and resume jobs for a given plugin.
*
* 3. **Run lifecycle** — Create job run records, update their status, and
* record results (duration, errors, logs).
*
* 4. **Next-run calculation** — After a run completes the host should call
* `updateNextRunAt()` with the next cron tick so the scheduler knows when
* to fire next.
*
* The capability check (`jobs.schedule`) is enforced upstream by the host
* client factory and manifest validator — this store trusts that the caller
* has already been authorised.
*
* @see PLUGIN_SPEC.md §17 — Scheduled Jobs
* @see PLUGIN_SPEC.md §21.3 — `plugin_jobs` / `plugin_job_runs` tables
*/
import { and, desc, eq } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { plugins, pluginJobs, pluginJobRuns } from "@paperclipai/db";
import type {
PluginJobDeclaration,
PluginJobRunStatus,
PluginJobRunTrigger,
PluginJobRecord,
} from "@paperclipai/shared";
import { notFound } from "../errors.js";
/**
* The statuses used for job *definitions* in the `plugin_jobs` table.
* Aliased from `PluginJobRecord` to keep the store API aligned with
* the domain type (`"active" | "paused" | "failed"`).
*/
type JobDefinitionStatus = PluginJobRecord["status"];
// ---------------------------------------------------------------------------
// Types
// ---------------------------------------------------------------------------
/**
* Input for creating a job run record.
*/
export interface CreateJobRunInput {
/** FK to the plugin_jobs row. */
jobId: string;
/** FK to the plugins row. */
pluginId: string;
/** What triggered this run. */
trigger: PluginJobRunTrigger;
}
/**
* Input for completing (or failing) a job run.
*/
export interface CompleteJobRunInput {
/** Final run status. */
status: PluginJobRunStatus;
/** Error message if the run failed. */
error?: string | null;
/** Run duration in milliseconds. */
durationMs?: number | null;
}
// ---------------------------------------------------------------------------
// Service
// ---------------------------------------------------------------------------
/**
* Create a PluginJobStore backed by the given Drizzle database instance.
*
* @example
* ```ts
* const jobStore = pluginJobStore(db);
*
* // On plugin install/start — sync declared jobs into the DB
* await jobStore.syncJobDeclarations(pluginId, manifest.jobs ?? []);
*
* // Before dispatching a runJob RPC — create a run record
* const run = await jobStore.createRun({ jobId, pluginId, trigger: "schedule" });
*
* // After the RPC completes — record the result
* await jobStore.completeRun(run.id, {
* status: "succeeded",
* durationMs: Date.now() - startedAt,
* });
* ```
*/
export function pluginJobStore(db: Db) {
// -----------------------------------------------------------------------
// Internal helpers
// -----------------------------------------------------------------------
async function assertPluginExists(pluginId: string): Promise<void> {
const rows = await db
.select({ id: plugins.id })
.from(plugins)
.where(eq(plugins.id, pluginId));
if (rows.length === 0) {
throw notFound(`Plugin not found: ${pluginId}`);
}
}
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
// =====================================================================
// Job declarations (plugin_jobs)
// =====================================================================
/**
* Sync declared jobs from a plugin manifest into the `plugin_jobs` table.
*
* This is called at plugin install and on each worker startup so the DB
* always reflects the manifest's declared jobs:
*
* - **New jobs** are inserted with status `active`.
* - **Existing jobs** have their `schedule` updated if it changed.
* - **Removed jobs** (present in DB but absent from the manifest) are
* set to `paused` so their history is preserved.
*
* The unique constraint `(pluginId, jobKey)` is used for conflict
* resolution.
*
* @param pluginId - UUID of the owning plugin
* @param declarations - Job declarations from the plugin manifest
*/
async syncJobDeclarations(
pluginId: string,
declarations: PluginJobDeclaration[],
): Promise<void> {
await assertPluginExists(pluginId);
// Fetch existing jobs for this plugin
const existingJobs = await db
.select()
.from(pluginJobs)
.where(eq(pluginJobs.pluginId, pluginId));
const existingByKey = new Map(
existingJobs.map((j) => [j.jobKey, j]),
);
const declaredKeys = new Set<string>();
// Upsert each declared job
for (const decl of declarations) {
declaredKeys.add(decl.jobKey);
const existing = existingByKey.get(decl.jobKey);
const schedule = decl.schedule ?? "";
if (existing) {
// Update schedule if it changed; re-activate if it was paused
const updates: Record<string, unknown> = {
updatedAt: new Date(),
};
if (existing.schedule !== schedule) {
updates.schedule = schedule;
}
if (existing.status === "paused") {
updates.status = "active";
}
await db
.update(pluginJobs)
.set(updates)
.where(eq(pluginJobs.id, existing.id));
} else {
// Insert new job
await db.insert(pluginJobs).values({
pluginId,
jobKey: decl.jobKey,
schedule,
status: "active",
});
}
}
// Pause jobs that are no longer declared in the manifest
for (const existing of existingJobs) {
if (!declaredKeys.has(existing.jobKey) && existing.status !== "paused") {
await db
.update(pluginJobs)
.set({ status: "paused", updatedAt: new Date() })
.where(eq(pluginJobs.id, existing.id));
}
}
},
/**
* List all jobs for a plugin, optionally filtered by status.
*
* @param pluginId - UUID of the owning plugin
* @param status - Optional status filter
*/
async listJobs(
pluginId: string,
status?: JobDefinitionStatus,
): Promise<(typeof pluginJobs.$inferSelect)[]> {
const conditions = [eq(pluginJobs.pluginId, pluginId)];
if (status) {
conditions.push(eq(pluginJobs.status, status));
}
return db
.select()
.from(pluginJobs)
.where(and(...conditions));
},
/**
* Get a single job by its composite key `(pluginId, jobKey)`.
*
* @param pluginId - UUID of the owning plugin
* @param jobKey - Stable job identifier from the manifest
* @returns The job row, or `null` if not found
*/
async getJobByKey(
pluginId: string,
jobKey: string,
): Promise<(typeof pluginJobs.$inferSelect) | null> {
const rows = await db
.select()
.from(pluginJobs)
.where(
and(
eq(pluginJobs.pluginId, pluginId),
eq(pluginJobs.jobKey, jobKey),
),
);
return rows[0] ?? null;
},
/**
* Get a single job by its primary key (UUID).
*
* @param jobId - UUID of the job row
* @returns The job row, or `null` if not found
*/
async getJobById(
jobId: string,
): Promise<(typeof pluginJobs.$inferSelect) | null> {
const rows = await db
.select()
.from(pluginJobs)
.where(eq(pluginJobs.id, jobId));
return rows[0] ?? null;
},
/**
* Fetch a single job by ID, scoped to a specific plugin.
*
* Returns `null` if the job does not exist or does not belong to the
* given plugin — callers should treat both cases as "not found".
*/
async getJobByIdForPlugin(
pluginId: string,
jobId: string,
): Promise<(typeof pluginJobs.$inferSelect) | null> {
const rows = await db
.select()
.from(pluginJobs)
.where(and(eq(pluginJobs.id, jobId), eq(pluginJobs.pluginId, pluginId)));
return rows[0] ?? null;
},
/**
* Update a job's status.
*
* @param jobId - UUID of the job row
* @param status - New status
*/
async updateJobStatus(
jobId: string,
status: JobDefinitionStatus,
): Promise<void> {
await db
.update(pluginJobs)
.set({ status, updatedAt: new Date() })
.where(eq(pluginJobs.id, jobId));
},
/**
* Update the `lastRunAt` and `nextRunAt` timestamps on a job.
*
* Called by the scheduler after a run completes to advance the
* scheduling pointer.
*
* @param jobId - UUID of the job row
* @param lastRunAt - When the last run started
* @param nextRunAt - When the next run should fire
*/
async updateRunTimestamps(
jobId: string,
lastRunAt: Date,
nextRunAt: Date | null,
): Promise<void> {
await db
.update(pluginJobs)
.set({
lastRunAt,
nextRunAt,
updatedAt: new Date(),
})
.where(eq(pluginJobs.id, jobId));
},
/**
* Delete all jobs (and cascaded runs) owned by a plugin.
*
* Called during plugin uninstall when `removeData = true`.
*
* @param pluginId - UUID of the owning plugin
*/
async deleteAllJobs(pluginId: string): Promise<void> {
await db
.delete(pluginJobs)
.where(eq(pluginJobs.pluginId, pluginId));
},
// =====================================================================
// Job runs (plugin_job_runs)
// =====================================================================
/**
* Create a new job run record with status `queued`.
*
* The caller should create the run record *before* dispatching the
* `runJob` RPC to the worker, then update it to `running` once the
* worker begins execution.
*
* @param input - Job run input (jobId, pluginId, trigger)
* @returns The newly created run row
*/
async createRun(
input: CreateJobRunInput,
): Promise<typeof pluginJobRuns.$inferSelect> {
const rows = await db
.insert(pluginJobRuns)
.values({
jobId: input.jobId,
pluginId: input.pluginId,
trigger: input.trigger,
status: "queued",
})
.returning();
return rows[0]!;
},
/**
* Mark a run as `running` and set its `startedAt` timestamp.
*
* @param runId - UUID of the run row
*/
async markRunning(runId: string): Promise<void> {
await db
.update(pluginJobRuns)
.set({
status: "running" as PluginJobRunStatus,
startedAt: new Date(),
})
.where(eq(pluginJobRuns.id, runId));
},
/**
* Complete a run — set its final status, error, duration, and
* `finishedAt` timestamp.
*
* @param runId - UUID of the run row
* @param input - Completion details
*/
async completeRun(
runId: string,
input: CompleteJobRunInput,
): Promise<void> {
await db
.update(pluginJobRuns)
.set({
status: input.status,
error: input.error ?? null,
durationMs: input.durationMs ?? null,
finishedAt: new Date(),
})
.where(eq(pluginJobRuns.id, runId));
},
/**
* Get a run by its primary key.
*
* @param runId - UUID of the run row
* @returns The run row, or `null` if not found
*/
async getRunById(
runId: string,
): Promise<(typeof pluginJobRuns.$inferSelect) | null> {
const rows = await db
.select()
.from(pluginJobRuns)
.where(eq(pluginJobRuns.id, runId));
return rows[0] ?? null;
},
/**
* List runs for a specific job, ordered by creation time descending.
*
* @param jobId - UUID of the job
* @param limit - Maximum number of rows to return (default: 50)
*/
async listRunsByJob(
jobId: string,
limit = 50,
): Promise<(typeof pluginJobRuns.$inferSelect)[]> {
return db
.select()
.from(pluginJobRuns)
.where(eq(pluginJobRuns.jobId, jobId))
.orderBy(desc(pluginJobRuns.createdAt))
.limit(limit);
},
/**
* List runs for a plugin, optionally filtered by status.
*
* @param pluginId - UUID of the owning plugin
* @param status - Optional status filter
* @param limit - Maximum number of rows to return (default: 50)
*/
async listRunsByPlugin(
pluginId: string,
status?: PluginJobRunStatus,
limit = 50,
): Promise<(typeof pluginJobRuns.$inferSelect)[]> {
const conditions = [eq(pluginJobRuns.pluginId, pluginId)];
if (status) {
conditions.push(eq(pluginJobRuns.status, status));
}
return db
.select()
.from(pluginJobRuns)
.where(and(...conditions))
.orderBy(desc(pluginJobRuns.createdAt))
.limit(limit);
},
};
}
/** Type alias for the return value of `pluginJobStore()`. */
export type PluginJobStore = ReturnType<typeof pluginJobStore>;
@@ -0,0 +1,821 @@
/**
* PluginLifecycleManager — state-machine controller for plugin status
* transitions and worker process coordination.
*
* Each plugin moves through a well-defined state machine:
*
* ```
* installed ──→ ready ──→ disabled
* │ │ │
* │ ├──→ error│
* │ ↓ │
* │ upgrade_pending │
* │ │ │
* ↓ ↓ ↓
* uninstalled
* ```
*
* The lifecycle manager:
*
* 1. **Validates transitions** — Only transitions defined in
* `VALID_TRANSITIONS` are allowed; invalid transitions throw.
*
* 2. **Coordinates workers** — When a plugin moves to `ready`, its
* worker process is started. When it moves out of `ready`, the
* worker is stopped gracefully.
*
* 3. **Emits events** — `plugin.loaded`, `plugin.enabled`,
* `plugin.disabled`, `plugin.unloaded`, `plugin.status_changed`
* events are emitted so that other services (job coordinator,
* tool dispatcher, event bus) can react accordingly.
*
* 4. **Persists state** — Status changes are written to the database
* through the plugin registry service.
*
* @see PLUGIN_SPEC.md §12 — Process Model
* @see PLUGIN_SPEC.md §12.5 — Graceful Shutdown Policy
*/
import { EventEmitter } from "node:events";
import type { Db } from "@paperclipai/db";
import type {
PluginStatus,
PluginRecord,
PaperclipPluginManifestV1,
} from "@paperclipai/shared";
import { pluginRegistryService } from "./plugin-registry.js";
import { pluginLoader, type PluginLoader } from "./plugin-loader.js";
import type { PluginWorkerManager, WorkerStartOptions } from "./plugin-worker-manager.js";
import { badRequest, notFound } from "../errors.js";
import { logger } from "../middleware/logger.js";
// ---------------------------------------------------------------------------
// Lifecycle state machine
// ---------------------------------------------------------------------------
/**
* Valid state transitions for the plugin lifecycle.
*
* installed → ready (initial load succeeds)
* installed → error (initial load fails)
* installed → uninstalled (abort installation)
*
* ready → disabled (operator disables plugin)
* ready → error (runtime failure)
* ready → upgrade_pending (upgrade with new capabilities)
* ready → uninstalled (uninstall)
*
* disabled → ready (operator re-enables plugin)
* disabled → uninstalled (uninstall while disabled)
*
* error → ready (retry / recovery)
* error → uninstalled (give up and uninstall)
*
* upgrade_pending → ready (operator approves new capabilities)
* upgrade_pending → error (upgrade worker fails)
* upgrade_pending → uninstalled (reject upgrade and uninstall)
*
* uninstalled → installed (reinstall)
*/
const VALID_TRANSITIONS: Record<string, readonly PluginStatus[]> = {
installed: ["ready", "error", "uninstalled"],
ready: ["ready", "disabled", "error", "upgrade_pending", "uninstalled"],
disabled: ["ready", "uninstalled"],
error: ["ready", "uninstalled"],
upgrade_pending: ["ready", "error", "uninstalled"],
uninstalled: ["installed"], // reinstall
};
/**
* Check whether a transition from `from` → `to` is valid.
*/
function isValidTransition(from: PluginStatus, to: PluginStatus): boolean {
return VALID_TRANSITIONS[from]?.includes(to) ?? false;
}
// ---------------------------------------------------------------------------
// Lifecycle events
// ---------------------------------------------------------------------------
/**
* Events emitted by the PluginLifecycleManager.
* Consumers can subscribe to these for routing-table updates, UI refresh
* notifications, and observability.
*/
export interface PluginLifecycleEvents {
/** Emitted after a plugin is loaded (installed → ready). */
"plugin.loaded": { pluginId: string; pluginKey: string };
/** Emitted after a plugin transitions to ready (enabled). */
"plugin.enabled": { pluginId: string; pluginKey: string };
/** Emitted after a plugin is disabled (ready → disabled). */
"plugin.disabled": { pluginId: string; pluginKey: string; reason?: string };
/** Emitted after a plugin is unloaded (any → uninstalled). */
"plugin.unloaded": { pluginId: string; pluginKey: string; removeData: boolean };
/** Emitted on any status change. */
"plugin.status_changed": {
pluginId: string;
pluginKey: string;
previousStatus: PluginStatus;
newStatus: PluginStatus;
};
/** Emitted when a plugin enters an error state. */
"plugin.error": { pluginId: string; pluginKey: string; error: string };
/** Emitted when a plugin enters upgrade_pending. */
"plugin.upgrade_pending": { pluginId: string; pluginKey: string };
/** Emitted when a plugin worker process has been started. */
"plugin.worker_started": { pluginId: string; pluginKey: string };
/** Emitted when a plugin worker process has been stopped. */
"plugin.worker_stopped": { pluginId: string; pluginKey: string };
}
type LifecycleEventName = keyof PluginLifecycleEvents;
type LifecycleEventPayload<K extends LifecycleEventName> = PluginLifecycleEvents[K];
// ---------------------------------------------------------------------------
// PluginLifecycleManager
// ---------------------------------------------------------------------------
export interface PluginLifecycleManager {
/**
* Load a newly installed plugin – transitions `installed` → `ready`.
*
* This is called after the registry has persisted the initial install record.
* The caller should have already spawned the worker and performed health
* checks before calling this. If the worker fails, call `markError` instead.
*/
load(pluginId: string): Promise<PluginRecord>;
/**
* Enable a plugin that is in `disabled`, `error`, or `upgrade_pending` state.
* Transitions → `ready`.
*/
enable(pluginId: string): Promise<PluginRecord>;
/**
* Disable a running plugin.
* Transitions `ready` → `disabled`.
*/
disable(pluginId: string, reason?: string): Promise<PluginRecord>;
/**
* Unload (uninstall) a plugin from any active state.
* Transitions → `uninstalled`.
*
* When `removeData` is true, the plugin row and cascaded config are
* hard-deleted. Otherwise a soft-delete sets status to `uninstalled`.
*/
unload(pluginId: string, removeData?: boolean): Promise<PluginRecord | null>;
/**
* Mark a plugin as errored (e.g. worker crash, health-check failure).
* Transitions → `error`.
*/
markError(pluginId: string, error: string): Promise<PluginRecord>;
/**
* Mark a plugin as requiring upgrade approval.
* Transitions `ready` → `upgrade_pending`.
*/
markUpgradePending(pluginId: string): Promise<PluginRecord>;
/**
* Upgrade a plugin to a newer version.
* This is a placeholder that handles the lifecycle state transition.
* The actual package installation is handled by plugin-loader.
*
* If the upgrade adds new capabilities, transitions to `upgrade_pending`.
* Otherwise, transitions to `ready` directly.
*/
upgrade(pluginId: string, version?: string): Promise<PluginRecord>;
/**
* Start the worker process for a plugin that is already in `ready` state.
*
* This is used by the server startup orchestration to start workers for
* plugins that were persisted as `ready`. It requires a `PluginWorkerManager`
* to have been provided at construction time.
*
* @param pluginId - The UUID of the plugin to start
* @param options - Worker start options (entrypoint path, config, etc.)
* @throws if no worker manager is configured or the plugin is not ready
*/
startWorker(pluginId: string, options: WorkerStartOptions): Promise<void>;
/**
* Stop the worker process for a plugin without changing lifecycle state.
*
* This is used during server shutdown to gracefully stop all workers.
* It does not transition the plugin state — plugins remain in their
* current status so they can be restarted on next server boot.
*
* @param pluginId - The UUID of the plugin to stop
*/
stopWorker(pluginId: string): Promise<void>;
/**
* Restart the worker process for a running plugin.
*
* Stops and re-starts the worker process. The plugin remains in `ready`
* state throughout. This is typically called after a config change.
*
* @param pluginId - The UUID of the plugin to restart
* @throws if no worker manager is configured or the plugin is not ready
*/
restartWorker(pluginId: string): Promise<void>;
/**
* Get the current lifecycle state for a plugin.
*/
getStatus(pluginId: string): Promise<PluginStatus | null>;
/**
* Check whether a transition is allowed from the plugin's current state.
*/
canTransition(pluginId: string, to: PluginStatus): Promise<boolean>;
/**
* Subscribe to lifecycle events.
*/
on<K extends LifecycleEventName>(
event: K,
listener: (payload: LifecycleEventPayload<K>) => void,
): void;
/**
* Unsubscribe from lifecycle events.
*/
off<K extends LifecycleEventName>(
event: K,
listener: (payload: LifecycleEventPayload<K>) => void,
): void;
/**
* Subscribe to a lifecycle event once.
*/
once<K extends LifecycleEventName>(
event: K,
listener: (payload: LifecycleEventPayload<K>) => void,
): void;
}
// ---------------------------------------------------------------------------
// Factory
// ---------------------------------------------------------------------------
/**
* Options for constructing a PluginLifecycleManager.
*/
export interface PluginLifecycleManagerOptions {
/** Plugin loader instance. Falls back to the default if omitted. */
loader?: PluginLoader;
/**
* Worker process manager. When provided, lifecycle transitions that bring
* a plugin online (load, enable, upgrade-to-ready) will start the worker
* process, and transitions that take a plugin offline (disable, unload,
* markError) will stop it.
*
* When omitted the lifecycle manager operates in state-only mode — the
* caller is responsible for managing worker processes externally.
*/
workerManager?: PluginWorkerManager;
}
/**
* Create a PluginLifecycleManager.
*
* This service orchestrates plugin state transitions on top of the
* `pluginRegistryService` (which handles raw DB persistence). It enforces
* the lifecycle state machine, emits events for downstream consumers
* (routing tables, UI, observability), and manages worker processes via
* the `PluginWorkerManager` when one is provided.
*
* Usage:
* ```ts
* const lifecycle = pluginLifecycleManager(db, {
* workerManager: createPluginWorkerManager(),
* });
* lifecycle.on("plugin.enabled", ({ pluginId }) => { ... });
* await lifecycle.load(pluginId);
* ```
*
* @see PLUGIN_SPEC.md §21.3 — `plugins.status` column
* @see PLUGIN_SPEC.md §12 — Process Model
*/
export function pluginLifecycleManager(
db: Db,
options?: PluginLoader | PluginLifecycleManagerOptions,
): PluginLifecycleManager {
// Support the legacy signature: pluginLifecycleManager(db, loader)
// as well as the new options object form.
let loaderArg: PluginLoader | undefined;
let workerManager: PluginWorkerManager | undefined;
if (options && typeof options === "object" && "discoverAll" in options) {
// Legacy: second arg is a PluginLoader directly
loaderArg = options as PluginLoader;
} else if (options && typeof options === "object") {
const opts = options as PluginLifecycleManagerOptions;
loaderArg = opts.loader;
workerManager = opts.workerManager;
}
const registry = pluginRegistryService(db);
const pluginLoaderInstance = loaderArg ?? pluginLoader(db);
const emitter = new EventEmitter();
emitter.setMaxListeners(100); // plugins may have many listeners; 100 is a safe upper bound
const log = logger.child({ service: "plugin-lifecycle" });
// -----------------------------------------------------------------------
// Internal helpers
// -----------------------------------------------------------------------
async function requirePlugin(pluginId: string): Promise<PluginRecord> {
const plugin = await registry.getById(pluginId);
if (!plugin) throw notFound(`Plugin not found: ${pluginId}`);
return plugin as PluginRecord;
}
function assertTransition(plugin: PluginRecord, to: PluginStatus): void {
if (!isValidTransition(plugin.status, to)) {
throw badRequest(
`Invalid lifecycle transition: ${plugin.status} → ${to} for plugin ${plugin.pluginKey}`,
);
}
}
async function transition(
pluginId: string,
to: PluginStatus,
lastError: string | null = null,
existingPlugin?: PluginRecord,
): Promise<PluginRecord> {
const plugin = existingPlugin ?? await requirePlugin(pluginId);
assertTransition(plugin, to);
const previousStatus = plugin.status;
const updated = await registry.updateStatus(pluginId, {
status: to,
lastError,
});
if (!updated) throw notFound(`Plugin not found after status update: ${pluginId}`);
const result = updated as PluginRecord;
log.info(
{ pluginId, pluginKey: result.pluginKey, from: previousStatus, to },
`plugin lifecycle: ${previousStatus} → ${to}`,
);
// Emit the generic status_changed event
emitter.emit("plugin.status_changed", {
pluginId,
pluginKey: result.pluginKey,
previousStatus,
newStatus: to,
});
return result;
}
function emitDomain(
event: LifecycleEventName,
payload: PluginLifecycleEvents[LifecycleEventName],
): void {
emitter.emit(event, payload);
}
// -----------------------------------------------------------------------
// Worker management helpers
// -----------------------------------------------------------------------
/**
* Stop the worker for a plugin if one is running.
* This is a best-effort operation — if no worker manager is configured
* or no worker is running, it silently succeeds.
*/
async function stopWorkerIfRunning(
pluginId: string,
pluginKey: string,
): Promise<void> {
if (!workerManager) return;
if (!workerManager.isRunning(pluginId) && !workerManager.getWorker(pluginId)) return;
try {
await workerManager.stopWorker(pluginId);
log.info({ pluginId, pluginKey }, "plugin lifecycle: worker stopped");
emitDomain("plugin.worker_stopped", { pluginId, pluginKey });
} catch (err) {
log.warn(
{ pluginId, pluginKey, err: err instanceof Error ? err.message : String(err) },
"plugin lifecycle: failed to stop worker (best-effort)",
);
}
}
async function activateReadyPlugin(pluginId: string): Promise<void> {
const supportsRuntimeActivation =
typeof pluginLoaderInstance.hasRuntimeServices === "function"
&& typeof pluginLoaderInstance.loadSingle === "function";
if (!supportsRuntimeActivation || !pluginLoaderInstance.hasRuntimeServices()) {
return;
}
const loadResult = await pluginLoaderInstance.loadSingle(pluginId);
if (!loadResult.success) {
throw new Error(
loadResult.error
?? `Failed to activate plugin ${loadResult.plugin.pluginKey}`,
);
}
}
async function deactivatePluginRuntime(
pluginId: string,
pluginKey: string,
): Promise<void> {
const supportsRuntimeDeactivation =
typeof pluginLoaderInstance.hasRuntimeServices === "function"
&& typeof pluginLoaderInstance.unloadSingle === "function";
if (supportsRuntimeDeactivation && pluginLoaderInstance.hasRuntimeServices()) {
await pluginLoaderInstance.unloadSingle(pluginId, pluginKey);
return;
}
await stopWorkerIfRunning(pluginId, pluginKey);
}
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
// -- load -------------------------------------------------------------
/**
* load — Transitions a plugin to 'ready' status and starts its worker.
*
* This method is called after a plugin has been successfully installed and
* validated. It marks the plugin as ready in the database and immediately
* triggers the plugin loader to start the worker process.
*
* @param pluginId - The UUID of the plugin to load.
* @returns The updated plugin record.
*/
async load(pluginId: string): Promise<PluginRecord> {
const result = await transition(pluginId, "ready");
await activateReadyPlugin(pluginId);
emitDomain("plugin.loaded", {
pluginId,
pluginKey: result.pluginKey,
});
emitDomain("plugin.enabled", {
pluginId,
pluginKey: result.pluginKey,
});
return result;
},
// -- enable -----------------------------------------------------------
/**
* enable — Re-enables a plugin that was previously in an error or upgrade state.
*
* Similar to load(), this method transitions the plugin to 'ready' and starts
* its worker, but it specifically targets plugins that are currently disabled.
*
* @param pluginId - The UUID of the plugin to enable.
* @returns The updated plugin record.
*/
async enable(pluginId: string): Promise<PluginRecord> {
const plugin = await requirePlugin(pluginId);
// Only allow enabling from disabled, error, or upgrade_pending states
if (plugin.status !== "disabled" && plugin.status !== "error" && plugin.status !== "upgrade_pending") {
throw badRequest(
`Cannot enable plugin in status '${plugin.status}'. ` +
`Plugin must be in 'disabled', 'error', or 'upgrade_pending' status to be enabled.`,
);
}
const result = await transition(pluginId, "ready", null, plugin);
await activateReadyPlugin(pluginId);
emitDomain("plugin.enabled", {
pluginId,
pluginKey: result.pluginKey,
});
return result;
},
// -- disable ----------------------------------------------------------
async disable(pluginId: string, reason?: string): Promise<PluginRecord> {
const plugin = await requirePlugin(pluginId);
// Only allow disabling from ready state
if (plugin.status !== "ready") {
throw badRequest(
`Cannot disable plugin in status '${plugin.status}'. ` +
`Plugin must be in 'ready' status to be disabled.`,
);
}
await deactivatePluginRuntime(pluginId, plugin.pluginKey);
const result = await transition(pluginId, "disabled", reason ?? null, plugin);
emitDomain("plugin.disabled", {
pluginId,
pluginKey: result.pluginKey,
reason,
});
return result;
},
// -- unload -----------------------------------------------------------
async unload(
pluginId: string,
removeData = false,
): Promise<PluginRecord | null> {
const plugin = await requirePlugin(pluginId);
// If already uninstalled and removeData, hard-delete
if (plugin.status === "uninstalled") {
if (removeData) {
await pluginLoaderInstance.cleanupInstallArtifacts(plugin);
const deleted = await registry.uninstall(pluginId, true);
log.info(
{ pluginId, pluginKey: plugin.pluginKey },
"plugin lifecycle: hard-deleted already-uninstalled plugin",
);
emitDomain("plugin.unloaded", {
pluginId,
pluginKey: plugin.pluginKey,
removeData: true,
});
return deleted as PluginRecord | null;
}
throw badRequest(
`Plugin ${plugin.pluginKey} is already uninstalled. ` +
`Use removeData=true to permanently delete it.`,
);
}
await deactivatePluginRuntime(pluginId, plugin.pluginKey);
await pluginLoaderInstance.cleanupInstallArtifacts(plugin);
// Perform the uninstall via registry (handles soft/hard delete)
const result = await registry.uninstall(pluginId, removeData);
log.info(
{ pluginId, pluginKey: plugin.pluginKey, removeData },
`plugin lifecycle: ${plugin.status} → uninstalled${removeData ? " (hard delete)" : ""}`,
);
emitter.emit("plugin.status_changed", {
pluginId,
pluginKey: plugin.pluginKey,
previousStatus: plugin.status,
newStatus: "uninstalled" as PluginStatus,
});
emitDomain("plugin.unloaded", {
pluginId,
pluginKey: plugin.pluginKey,
removeData,
});
return result as PluginRecord | null;
},
// -- markError --------------------------------------------------------
async markError(pluginId: string, error: string): Promise<PluginRecord> {
// Stop the worker — the plugin is in an error state and should not
// continue running. The worker manager's auto-restart is disabled
// because we are intentionally taking the plugin offline.
const plugin = await requirePlugin(pluginId);
await deactivatePluginRuntime(pluginId, plugin.pluginKey);
const result = await transition(pluginId, "error", error, plugin);
emitDomain("plugin.error", {
pluginId,
pluginKey: result.pluginKey,
error,
});
return result;
},
// -- markUpgradePending -----------------------------------------------
async markUpgradePending(pluginId: string): Promise<PluginRecord> {
const plugin = await requirePlugin(pluginId);
await deactivatePluginRuntime(pluginId, plugin.pluginKey);
const result = await transition(pluginId, "upgrade_pending", null, plugin);
emitDomain("plugin.upgrade_pending", {
pluginId,
pluginKey: result.pluginKey,
});
return result;
},
// -- upgrade ----------------------------------------------------------
/**
* Upgrade a plugin to a newer version by performing a package update and
* managing the lifecycle state transition.
*
* Following PLUGIN_SPEC.md §25.3, the upgrade process:
* 1. Stops the current worker process (if running).
* 2. Fetches and validates the new plugin package via the `PluginLoader`.
* 3. Compares the capabilities declared in the new manifest against the old one.
* 4. If new capabilities are added, transitions the plugin to `upgrade_pending`
* to await operator approval (worker stays stopped).
* 5. If no new capabilities are added, transitions the plugin back to `ready`
* with the updated version and manifest metadata.
*
* @param pluginId - The UUID of the plugin to upgrade.
* @param version - Optional target version specifier.
* @returns The updated `PluginRecord`.
* @throws {BadRequest} If the plugin is not in a ready or upgrade_pending state.
*/
async upgrade(pluginId: string, version?: string): Promise<PluginRecord> {
const plugin = await requirePlugin(pluginId);
// Can only upgrade plugins that are ready or already in upgrade_pending
if (plugin.status !== "ready" && plugin.status !== "upgrade_pending") {
throw badRequest(
`Cannot upgrade plugin in status '${plugin.status}'. ` +
`Plugin must be in 'ready' or 'upgrade_pending' status to be upgraded.`,
);
}
log.info(
{ pluginId, pluginKey: plugin.pluginKey, targetVersion: version },
"plugin lifecycle: upgrade requested",
);
await deactivatePluginRuntime(pluginId, plugin.pluginKey);
// 1. Download and validate new package via loader
const { oldManifest, newManifest, discovered } =
await pluginLoaderInstance.upgradePlugin(pluginId, { version });
log.info(
{
pluginId,
pluginKey: plugin.pluginKey,
oldVersion: oldManifest.version,
newVersion: newManifest.version,
},
"plugin lifecycle: package upgraded on disk",
);
// 2. Compare capabilities
const addedCaps = newManifest.capabilities.filter(
(cap) => !oldManifest.capabilities.includes(cap),
);
// 3. Transition state
if (addedCaps.length > 0) {
// New capabilities require operator approval — worker stays stopped
log.info(
{ pluginId, pluginKey: plugin.pluginKey, addedCaps },
"plugin lifecycle: new capabilities detected, transitioning to upgrade_pending",
);
// Skip the inner stopWorkerIfRunning since we already stopped above
const result = await transition(pluginId, "upgrade_pending", null, plugin);
emitDomain("plugin.upgrade_pending", {
pluginId,
pluginKey: result.pluginKey,
});
return result;
} else {
const result = await transition(pluginId, "ready", null, {
...plugin,
version: discovered.version,
manifestJson: newManifest,
} as PluginRecord);
await activateReadyPlugin(pluginId);
emitDomain("plugin.loaded", {
pluginId,
pluginKey: result.pluginKey,
});
emitDomain("plugin.enabled", {
pluginId,
pluginKey: result.pluginKey,
});
return result;
}
},
// -- startWorker ------------------------------------------------------
async startWorker(
pluginId: string,
options: WorkerStartOptions,
): Promise<void> {
if (!workerManager) {
throw badRequest(
"Cannot start worker: no PluginWorkerManager is configured. " +
"Provide a workerManager option when constructing the lifecycle manager.",
);
}
const plugin = await requirePlugin(pluginId);
if (plugin.status !== "ready") {
throw badRequest(
`Cannot start worker for plugin in status '${plugin.status}'. ` +
`Plugin must be in 'ready' status.`,
);
}
log.info(
{ pluginId, pluginKey: plugin.pluginKey },
"plugin lifecycle: starting worker",
);
await workerManager.startWorker(pluginId, options);
emitDomain("plugin.worker_started", {
pluginId,
pluginKey: plugin.pluginKey,
});
log.info(
{ pluginId, pluginKey: plugin.pluginKey },
"plugin lifecycle: worker started",
);
},
// -- stopWorker -------------------------------------------------------
async stopWorker(pluginId: string): Promise<void> {
if (!workerManager) return; // No worker manager — nothing to stop
const plugin = await requirePlugin(pluginId);
await stopWorkerIfRunning(pluginId, plugin.pluginKey);
},
// -- restartWorker ----------------------------------------------------
async restartWorker(pluginId: string): Promise<void> {
if (!workerManager) {
throw badRequest(
"Cannot restart worker: no PluginWorkerManager is configured.",
);
}
const plugin = await requirePlugin(pluginId);
if (plugin.status !== "ready") {
throw badRequest(
`Cannot restart worker for plugin in status '${plugin.status}'. ` +
`Plugin must be in 'ready' status.`,
);
}
const handle = workerManager.getWorker(pluginId);
if (!handle) {
throw badRequest(
`Cannot restart worker for plugin "${plugin.pluginKey}": no worker is running.`,
);
}
log.info(
{ pluginId, pluginKey: plugin.pluginKey },
"plugin lifecycle: restarting worker",
);
await handle.restart();
emitDomain("plugin.worker_stopped", { pluginId, pluginKey: plugin.pluginKey });
emitDomain("plugin.worker_started", { pluginId, pluginKey: plugin.pluginKey });
log.info(
{ pluginId, pluginKey: plugin.pluginKey },
"plugin lifecycle: worker restarted",
);
},
// -- getStatus --------------------------------------------------------
async getStatus(pluginId: string): Promise<PluginStatus | null> {
const plugin = await registry.getById(pluginId);
return plugin?.status ?? null;
},
// -- canTransition ----------------------------------------------------
async canTransition(pluginId: string, to: PluginStatus): Promise<boolean> {
const plugin = await registry.getById(pluginId);
if (!plugin) return false;
return isValidTransition(plugin.status, to);
},
// -- Event subscriptions ----------------------------------------------
on(event, listener) {
emitter.on(event, listener);
},
off(event, listener) {
emitter.off(event, listener);
},
once(event, listener) {
emitter.once(event, listener);
},
};
}
File diff suppressed because it is too large. Load diff
@@ -0,0 +1,86 @@
import { lt, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { pluginLogs } from "@paperclipai/db";
import { logger } from "../middleware/logger.js";
/** Default retention period: 7 days. */
const DEFAULT_RETENTION_DAYS = 7;
/** Maximum rows to delete per sweep to avoid long-running transactions. */
const DELETE_BATCH_SIZE = 5_000;
/** Maximum number of batches per sweep to guard against unbounded loops. */
const MAX_ITERATIONS = 100;
/**
* Delete plugin log rows older than `retentionDays`.
*
* Deletes in batches of `DELETE_BATCH_SIZE` to keep transaction sizes
* bounded and avoid holding locks for extended periods.
*
* @returns The total number of rows deleted.
*/
export async function prunePluginLogs(
db: Db,
retentionDays: number = DEFAULT_RETENTION_DAYS,
): Promise<number> {
const cutoff = new Date();
cutoff.setDate(cutoff.getDate() - retentionDays);
let totalDeleted = 0;
let iterations = 0;
// Delete in batches to avoid long-running transactions
while (iterations < MAX_ITERATIONS) {
const deleted = await db
.delete(pluginLogs)
.where(lt(pluginLogs.createdAt, cutoff))
.returning({ id: pluginLogs.id })
.then((rows) => rows.length);
totalDeleted += deleted;
iterations++;
if (deleted < DELETE_BATCH_SIZE) break;
}
if (iterations >= MAX_ITERATIONS) {
logger.warn(
{ totalDeleted, iterations, cutoffDate: cutoff },
"Plugin log retention hit iteration limit; some logs may remain",
);
}
if (totalDeleted > 0) {
logger.info({ totalDeleted, retentionDays }, "Pruned expired plugin logs");
}
return totalDeleted;
}
/**
* Start a periodic plugin log cleanup interval.
*
* @param db - Database connection
* @param intervalMs - How often to run (default: 1 hour)
* @param retentionDays - How many days of logs to keep (default: 7)
* @returns A cleanup function that stops the interval
*/
export function startPluginLogRetention(
db: Db,
intervalMs: number = 60 * 60 * 1_000,
retentionDays: number = DEFAULT_RETENTION_DAYS,
): () => void {
const timer = setInterval(() => {
prunePluginLogs(db, retentionDays).catch((err) => {
logger.warn({ err }, "Plugin log retention sweep failed");
});
}, intervalMs);
// Run once immediately on startup
prunePluginLogs(db, retentionDays).catch((err) => {
logger.warn({ err }, "Initial plugin log retention sweep failed");
});
return () => clearInterval(timer);
}
@@ -0,0 +1,163 @@
/**
* PluginManifestValidator — schema validation for plugin manifest files.
*
* Uses the shared Zod schema (`pluginManifestV1Schema`) to validate
* manifest payloads. Provides both a safe `parse()` variant (returns
* a result union) and a throwing `parseOrThrow()` for HTTP error
* propagation at install time.
*
* @see PLUGIN_SPEC.md §10 — Plugin Manifest
* @see packages/shared/src/validators/plugin.ts — Zod schema definition
*/
import { pluginManifestV1Schema } from "@paperclipai/shared";
import type { PaperclipPluginManifestV1 } from "@paperclipai/shared";
import { PLUGIN_API_VERSION } from "@paperclipai/shared";
import { badRequest } from "../errors.js";
// ---------------------------------------------------------------------------
// Supported manifest API versions
// ---------------------------------------------------------------------------
/**
* The set of plugin API versions this host can accept.
* When a new API version is introduced, add it here. Old versions should be
* retained until the host drops support for them.
*/
const SUPPORTED_VERSIONS = [PLUGIN_API_VERSION] as const;
// ---------------------------------------------------------------------------
// Parse result types
// ---------------------------------------------------------------------------
/**
* Successful parse result.
*/
export interface ManifestParseSuccess {
success: true;
manifest: PaperclipPluginManifestV1;
}
/**
* Failed parse result. `errors` is a human-readable description of what went
* wrong; `details` is the raw Zod error list for programmatic inspection.
*/
export interface ManifestParseFailure {
success: false;
errors: string;
details: Array<{ path: (string | number)[]; message: string }>;
}
/** Union of parse outcomes. */
export type ManifestParseResult = ManifestParseSuccess | ManifestParseFailure;
// ---------------------------------------------------------------------------
// PluginManifestValidator interface
// ---------------------------------------------------------------------------
/**
* Service for parsing and validating plugin manifests.
*
* @see PLUGIN_SPEC.md §10 — Plugin Manifest
*/
export interface PluginManifestValidator {
/**
* Try to parse `input` as a plugin manifest.
*
* Returns a {@link ManifestParseSuccess} when the input passes all
* validation rules, or a {@link ManifestParseFailure} with human-readable
* error messages when it does not.
*
* This is the "safe" variant — it never throws.
*/
parse(input: unknown): ManifestParseResult;
/**
* Parse `input` as a plugin manifest, throwing a 400 HttpError on failure.
*
* Use this at install time when an invalid manifest should surface as an
* HTTP error to the caller.
*
* @throws {HttpError} 400 Bad Request if the manifest is invalid.
*/
parseOrThrow(input: unknown): PaperclipPluginManifestV1;
/**
* Return the list of plugin API versions supported by this host.
*
* Callers can use this to present the supported version range to operators
* or to decide whether a candidate plugin can be installed.
*/
getSupportedVersions(): readonly number[];
}
// ---------------------------------------------------------------------------
// Factory
// ---------------------------------------------------------------------------
/**
* Create a {@link PluginManifestValidator}.
*
* Usage:
* ```ts
* const validator = pluginManifestValidator();
*
* // Safe parse — inspect the result
* const result = validator.parse(rawManifest);
* if (!result.success) {
* console.error(result.errors);
* return;
* }
* const manifest = result.manifest;
*
* // Throwing parse — use at install time
* const manifest = validator.parseOrThrow(rawManifest);
*
* // Check supported versions
* const versions = validator.getSupportedVersions(); // [1]
* ```
*/
export function pluginManifestValidator(): PluginManifestValidator {
return {
parse(input: unknown): ManifestParseResult {
const result = pluginManifestV1Schema.safeParse(input);
if (result.success) {
return {
success: true,
manifest: result.data as PaperclipPluginManifestV1,
};
}
const details = result.error.errors.map((issue) => ({
path: issue.path,
message: issue.message,
}));
const errors = details
.map(({ path, message }) =>
path.length > 0 ? `${path.join(".")}: ${message}` : message,
)
.join("; ");
return {
success: false,
errors,
details,
};
},
parseOrThrow(input: unknown): PaperclipPluginManifestV1 {
const result = this.parse(input);
if (!result.success) {
throw badRequest(`Invalid plugin manifest: ${result.errors}`, result.details);
}
return result.manifest;
},
getSupportedVersions(): readonly number[] {
return SUPPORTED_VERSIONS;
},
};
}
@@ -0,0 +1,682 @@
import { asc, eq, ne, sql, and } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import {
plugins,
pluginConfig,
pluginEntities,
pluginJobs,
pluginJobRuns,
pluginWebhookDeliveries,
} from "@paperclipai/db";
import type {
PaperclipPluginManifestV1,
PluginStatus,
InstallPlugin,
UpdatePluginStatus,
UpsertPluginConfig,
PatchPluginConfig,
PluginEntityRecord,
PluginEntityQuery,
PluginJobRecord,
PluginJobRunRecord,
PluginWebhookDeliveryRecord,
PluginJobStatus,
PluginJobRunStatus,
PluginJobRunTrigger,
PluginWebhookDeliveryStatus,
} from "@paperclipai/shared";
import { conflict, notFound } from "../errors.js";
// ---------------------------------------------------------------------------
// Helpers
// ---------------------------------------------------------------------------
/**
* Detect if a Postgres error is a unique-constraint violation on the
* `plugins_plugin_key_idx` unique index.
*/
function isPluginKeyConflict(error: unknown): boolean {
if (typeof error !== "object" || error === null) return false;
const err = error as { code?: string; constraint?: string; constraint_name?: string };
const constraint = err.constraint ?? err.constraint_name;
return err.code === "23505" && constraint === "plugins_plugin_key_idx";
}
// ---------------------------------------------------------------------------
// Service
// ---------------------------------------------------------------------------
/**
* PluginRegistry – CRUD operations for the `plugins` and `plugin_config`
* tables. Follows the same factory-function pattern used by the rest of
* the Paperclip service layer.
*
* This is the lowest-level persistence layer for plugins. Higher-level
* concerns such as lifecycle state-machine enforcement and capability
* gating are handled by {@link pluginLifecycleManager} and
* {@link pluginCapabilityValidator} respectively.
*
* @see PLUGIN_SPEC.md §21.3 — Required Tables
*/
export function pluginRegistryService(db: Db) {
// -----------------------------------------------------------------------
// Internal helpers
// -----------------------------------------------------------------------
async function getById(id: string) {
return db
.select()
.from(plugins)
.where(eq(plugins.id, id))
.then((rows) => rows[0] ?? null);
}
async function getByKey(pluginKey: string) {
return db
.select()
.from(plugins)
.where(eq(plugins.pluginKey, pluginKey))
.then((rows) => rows[0] ?? null);
}
async function nextInstallOrder(): Promise<number> {
const result = await db
.select({ maxOrder: sql<number>`coalesce(max(${plugins.installOrder}), 0)` })
.from(plugins);
return (result[0]?.maxOrder ?? 0) + 1;
}
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
// ----- Read -----------------------------------------------------------
/** List all registered plugins ordered by install order. */
list: () =>
db
.select()
.from(plugins)
.orderBy(asc(plugins.installOrder)),
/**
* List installed plugins (excludes soft-deleted/uninstalled).
* Use for Plugin Manager and default API list so uninstalled plugins do not appear.
*/
listInstalled: () =>
db
.select()
.from(plugins)
.where(ne(plugins.status, "uninstalled"))
.orderBy(asc(plugins.installOrder)),
/** List plugins filtered by status. */
listByStatus: (status: PluginStatus) =>
db
.select()
.from(plugins)
.where(eq(plugins.status, status))
.orderBy(asc(plugins.installOrder)),
/** Get a single plugin by primary key. */
getById,
/** Get a single plugin by its unique `pluginKey`. */
getByKey,
// ----- Install / Register --------------------------------------------
/**
* Register (install) a new plugin.
*
* The caller is expected to have already resolved and validated the
* manifest from the package. This method persists the plugin row and
* assigns the next install order.
*/
install: async (input: InstallPlugin, manifest: PaperclipPluginManifestV1) => {
const existing = await getByKey(manifest.id);
if (existing) {
if (existing.status !== "uninstalled") {
throw conflict(`Plugin already installed: ${manifest.id}`);
}
// Reinstall after soft-delete: reactivate the existing row so plugin-scoped
// data and references remain stable across uninstall/reinstall cycles.
return db
.update(plugins)
.set({
packageName: input.packageName,
packagePath: input.packagePath ?? null,
version: manifest.version,
apiVersion: manifest.apiVersion,
categories: manifest.categories,
manifestJson: manifest,
status: "installed" as PluginStatus,
lastError: null,
updatedAt: new Date(),
})
.where(eq(plugins.id, existing.id))
.returning()
.then((rows) => rows[0] ?? null);
}
const installOrder = await nextInstallOrder();
try {
const rows = await db
.insert(plugins)
.values({
pluginKey: manifest.id,
packageName: input.packageName,
version: manifest.version,
apiVersion: manifest.apiVersion,
categories: manifest.categories,
manifestJson: manifest,
status: "installed" as PluginStatus,
installOrder,
packagePath: input.packagePath ?? null,
})
.returning();
return rows[0];
} catch (error) {
if (isPluginKeyConflict(error)) {
throw conflict(`Plugin already installed: ${manifest.id}`);
}
throw error;
}
},
// ----- Update ---------------------------------------------------------
/**
* Update a plugin's manifest and version (e.g. on upgrade).
* The plugin must already exist.
*/
update: async (
id: string,
data: {
packageName?: string;
version?: string;
manifest?: PaperclipPluginManifestV1;
},
) => {
const plugin = await getById(id);
if (!plugin) throw notFound("Plugin not found");
const setClause: Partial<typeof plugins.$inferInsert> & { updatedAt: Date } = {
updatedAt: new Date(),
};
if (data.packageName !== undefined) setClause.packageName = data.packageName;
if (data.version !== undefined) setClause.version = data.version;
if (data.manifest !== undefined) {
setClause.manifestJson = data.manifest;
setClause.apiVersion = data.manifest.apiVersion;
setClause.categories = data.manifest.categories;
}
return db
.update(plugins)
.set(setClause)
.where(eq(plugins.id, id))
.returning()
.then((rows) => rows[0] ?? null);
},
// ----- Status ---------------------------------------------------------
/** Update a plugin's lifecycle status and optional error message. */
updateStatus: async (id: string, input: UpdatePluginStatus) => {
const plugin = await getById(id);
if (!plugin) throw notFound("Plugin not found");
return db
.update(plugins)
.set({
status: input.status,
lastError: input.lastError ?? null,
updatedAt: new Date(),
})
.where(eq(plugins.id, id))
.returning()
.then((rows) => rows[0] ?? null);
},
// ----- Uninstall / Remove --------------------------------------------
/**
* Uninstall a plugin.
*
* When `removeData` is true the plugin row (and cascaded config) is
* hard-deleted. Otherwise the status is set to `"uninstalled"` for
* a soft-delete that preserves the record.
*/
uninstall: async (id: string, removeData = false) => {
const plugin = await getById(id);
if (!plugin) throw notFound("Plugin not found");
if (removeData) {
// Hard delete – plugin_config cascades via FK onDelete
return db
.delete(plugins)
.where(eq(plugins.id, id))
.returning()
.then((rows) => rows[0] ?? null);
}
// Soft delete – mark as uninstalled
return db
.update(plugins)
.set({
status: "uninstalled" as PluginStatus,
updatedAt: new Date(),
})
.where(eq(plugins.id, id))
.returning()
.then((rows) => rows[0] ?? null);
},
// ----- Config ---------------------------------------------------------
/** Retrieve a plugin's instance configuration. */
getConfig: (pluginId: string) =>
db
.select()
.from(pluginConfig)
.where(eq(pluginConfig.pluginId, pluginId))
.then((rows) => rows[0] ?? null),
/**
* Create or fully replace a plugin's instance configuration.
* If a config row already exists for the plugin it is replaced;
* otherwise a new row is inserted.
*/
upsertConfig: async (pluginId: string, input: UpsertPluginConfig) => {
const plugin = await getById(pluginId);
if (!plugin) throw notFound("Plugin not found");
const existing = await db
.select()
.from(pluginConfig)
.where(eq(pluginConfig.pluginId, pluginId))
.then((rows) => rows[0] ?? null);
if (existing) {
return db
.update(pluginConfig)
.set({
configJson: input.configJson,
lastError: null,
updatedAt: new Date(),
})
.where(eq(pluginConfig.pluginId, pluginId))
.returning()
.then((rows) => rows[0]);
}
return db
.insert(pluginConfig)
.values({
pluginId,
configJson: input.configJson,
})
.returning()
.then((rows) => rows[0]);
},
/**
* Partially update a plugin's instance configuration via shallow merge.
* If no config row exists yet one is created with the supplied values.
*/
patchConfig: async (pluginId: string, input: PatchPluginConfig) => {
const plugin = await getById(pluginId);
if (!plugin) throw notFound("Plugin not found");
const existing = await db
.select()
.from(pluginConfig)
.where(eq(pluginConfig.pluginId, pluginId))
.then((rows) => rows[0] ?? null);
if (existing) {
const merged = { ...existing.configJson, ...input.configJson };
return db
.update(pluginConfig)
.set({
configJson: merged,
lastError: null,
updatedAt: new Date(),
})
.where(eq(pluginConfig.pluginId, pluginId))
.returning()
.then((rows) => rows[0]);
}
return db
.insert(pluginConfig)
.values({
pluginId,
configJson: input.configJson,
})
.returning()
.then((rows) => rows[0]);
},
/**
* Record an error against a plugin's config (e.g. validation failure
* against the plugin's instanceConfigSchema).
*/
setConfigError: async (pluginId: string, lastError: string | null) => {
const rows = await db
.update(pluginConfig)
.set({ lastError, updatedAt: new Date() })
.where(eq(pluginConfig.pluginId, pluginId))
.returning();
if (rows.length === 0) throw notFound("Plugin config not found");
return rows[0];
},
/** Delete a plugin's config row. */
deleteConfig: async (pluginId: string) => {
const rows = await db
.delete(pluginConfig)
.where(eq(pluginConfig.pluginId, pluginId))
.returning();
return rows[0] ?? null;
},
// ----- Entities -------------------------------------------------------
/**
* List persistent entity mappings owned by a specific plugin, with filtering and pagination.
*
* @param pluginId - The UUID of the plugin.
* @param query - Optional filters (type, externalId) and pagination (limit, offset).
* @returns A list of matching `PluginEntityRecord` objects.
*/
listEntities: (pluginId: string, query?: PluginEntityQuery) => {
const conditions = [eq(pluginEntities.pluginId, pluginId)];
if (query?.entityType) conditions.push(eq(pluginEntities.entityType, query.entityType));
if (query?.externalId) conditions.push(eq(pluginEntities.externalId, query.externalId));
return db
.select()
.from(pluginEntities)
.where(and(...conditions))
.orderBy(asc(pluginEntities.createdAt))
.limit(query?.limit ?? 100)
.offset(query?.offset ?? 0);
},
/**
* Look up a plugin-owned entity mapping by its external identifier.
*
* @param pluginId - The UUID of the plugin.
* @param entityType - The type of entity (e.g., 'project', 'issue').
* @param externalId - The identifier in the external system.
* @returns The matching `PluginEntityRecord` or null.
*/
getEntityByExternalId: (
pluginId: string,
entityType: string,
externalId: string,
) =>
db
.select()
.from(pluginEntities)
.where(
and(
eq(pluginEntities.pluginId, pluginId),
eq(pluginEntities.entityType, entityType),
eq(pluginEntities.externalId, externalId),
),
)
.then((rows) => rows[0] ?? null),
/**
* Create or update a persistent mapping between a Paperclip object and an
* external entity.
*
* @param pluginId - The UUID of the plugin.
* @param input - The entity data to persist.
* @returns The newly created or updated `PluginEntityRecord`.
*/
upsertEntity: async (
pluginId: string,
input: Omit<typeof pluginEntities.$inferInsert, "id" | "pluginId" | "createdAt" | "updatedAt">,
) => {
// Drizzle doesn't support pg-specific onConflictDoUpdate easily in the insert() call
// with complex where clauses, so we do it manually.
const existing = await db
.select()
.from(pluginEntities)
.where(
and(
eq(pluginEntities.pluginId, pluginId),
eq(pluginEntities.entityType, input.entityType),
eq(pluginEntities.externalId, input.externalId ?? ""),
),
)
.then((rows) => rows[0] ?? null);
if (existing) {
return db
.update(pluginEntities)
.set({
...input,
updatedAt: new Date(),
})
.where(eq(pluginEntities.id, existing.id))
.returning()
.then((rows) => rows[0]);
}
return db
.insert(pluginEntities)
.values({
...input,
pluginId,
} as any)
.returning()
.then((rows) => rows[0]);
},
/**
* Delete a specific plugin-owned entity mapping by its internal UUID.
*
* @param id - The UUID of the entity record.
* @returns The deleted record, or null if not found.
*/
deleteEntity: async (id: string) => {
const rows = await db
.delete(pluginEntities)
.where(eq(pluginEntities.id, id))
.returning();
return rows[0] ?? null;
},
// ----- Jobs -----------------------------------------------------------
/**
* List all scheduled jobs registered for a specific plugin.
*
* @param pluginId - The UUID of the plugin.
* @returns A list of `PluginJobRecord` objects.
*/
listJobs: (pluginId: string) =>
db
.select()
.from(pluginJobs)
.where(eq(pluginJobs.pluginId, pluginId))
.orderBy(asc(pluginJobs.jobKey)),
/**
* Look up a plugin job by its unique job key.
*
* @param pluginId - The UUID of the plugin.
* @param jobKey - The key defined in the plugin manifest.
* @returns The matching `PluginJobRecord` or null.
*/
getJobByKey: (pluginId: string, jobKey: string) =>
db
.select()
.from(pluginJobs)
.where(and(eq(pluginJobs.pluginId, pluginId), eq(pluginJobs.jobKey, jobKey)))
.then((rows) => rows[0] ?? null),
/**
* Register or update a scheduled job for a plugin.
*
* @param pluginId - The UUID of the plugin.
* @param jobKey - The unique key for the job.
* @param input - The schedule (cron) and optional status.
* @returns The updated or created `PluginJobRecord`.
*/
upsertJob: async (
pluginId: string,
jobKey: string,
input: { schedule: string; status?: PluginJobStatus },
) => {
const existing = await db
.select()
.from(pluginJobs)
.where(and(eq(pluginJobs.pluginId, pluginId), eq(pluginJobs.jobKey, jobKey)))
.then((rows) => rows[0] ?? null);
if (existing) {
return db
.update(pluginJobs)
.set({
schedule: input.schedule,
status: input.status ?? existing.status,
updatedAt: new Date(),
})
.where(eq(pluginJobs.id, existing.id))
.returning()
.then((rows) => rows[0]);
}
return db
.insert(pluginJobs)
.values({
pluginId,
jobKey,
schedule: input.schedule,
status: input.status ?? "active",
})
.returning()
.then((rows) => rows[0]);
},
/**
* Record the start of a specific job execution.
*
* @param pluginId - The UUID of the plugin.
* @param jobId - The UUID of the parent job record.
* @param trigger - What triggered this run (e.g., 'schedule', 'manual').
* @returns The newly created `PluginJobRunRecord` in 'pending' status.
*/
createJobRun: async (
pluginId: string,
jobId: string,
trigger: PluginJobRunTrigger,
) => {
return db
.insert(pluginJobRuns)
.values({
pluginId,
jobId,
trigger,
status: "pending",
})
.returning()
.then((rows) => rows[0]);
},
/**
* Update the status, duration, and logs of a job execution record.
*
* @param runId - The UUID of the job run.
* @param input - The update fields (status, error, duration, etc.).
* @returns The updated `PluginJobRunRecord`.
*/
updateJobRun: async (
runId: string,
input: {
status: PluginJobRunStatus;
durationMs?: number;
error?: string;
logs?: string[];
startedAt?: Date;
finishedAt?: Date;
},
) => {
return db
.update(pluginJobRuns)
.set(input)
.where(eq(pluginJobRuns.id, runId))
.returning()
.then((rows) => rows[0] ?? null);
},
// ----- Webhooks -------------------------------------------------------
/**
* Create a record for an incoming webhook delivery.
*
* @param pluginId - The UUID of the receiving plugin.
* @param webhookKey - The endpoint key defined in the manifest.
* @param input - The payload, headers, and optional external ID.
* @returns The newly created `PluginWebhookDeliveryRecord` in 'pending' status.
*/
createWebhookDelivery: async (
pluginId: string,
webhookKey: string,
input: {
externalId?: string;
payload: Record<string, unknown>;
headers?: Record<string, string>;
},
) => {
return db
.insert(pluginWebhookDeliveries)
.values({
pluginId,
webhookKey,
externalId: input.externalId,
payload: input.payload,
headers: input.headers ?? {},
status: "pending",
})
.returning()
.then((rows) => rows[0]);
},
/**
* Update the status and processing metrics of a webhook delivery.
*
* @param deliveryId - The UUID of the delivery record.
* @param input - The update fields (status, error, duration, etc.).
* @returns The updated `PluginWebhookDeliveryRecord`.
*/
updateWebhookDelivery: async (
deliveryId: string,
input: {
status: PluginWebhookDeliveryStatus;
durationMs?: number;
error?: string;
startedAt?: Date;
finishedAt?: Date;
},
) => {
return db
.update(pluginWebhookDeliveries)
.set(input)
.where(eq(pluginWebhookDeliveries.id, deliveryId))
.returning()
.then((rows) => rows[0] ?? null);
},
};
}
@@ -0,0 +1,221 @@
import { existsSync, readFileSync, realpathSync } from "node:fs";
import path from "node:path";
import vm from "node:vm";
import type { PaperclipPluginManifestV1 } from "@paperclipai/shared";
import type { PluginCapabilityValidator } from "./plugin-capability-validator.js";
export class PluginSandboxError extends Error {
constructor(message: string) {
super(message);
this.name = "PluginSandboxError";
}
}
/**
* Sandbox runtime options used when loading a plugin worker module.
*
* `allowedModuleSpecifiers` controls which bare module specifiers are permitted.
* `allowedModules` provides concrete host-provided bindings for those specifiers.
*/
export interface PluginSandboxOptions {
entrypointPath: string;
allowedModuleSpecifiers?: ReadonlySet<string>;
allowedModules?: Readonly<Record<string, Record<string, unknown>>>;
allowedGlobals?: Record<string, unknown>;
timeoutMs?: number;
}
/**
* Operation-level runtime gate for plugin host API calls.
* Every host operation must be checked against manifest capabilities before execution.
*/
export interface CapabilityScopedInvoker {
invoke<T>(operation: string, fn: () => Promise<T> | T): Promise<T>;
}
interface LoadedModule {
namespace: Record<string, unknown>;
}
const DEFAULT_TIMEOUT_MS = 2_000;
const MODULE_PATH_SUFFIXES = ["", ".js", ".mjs", ".cjs", "/index.js", "/index.mjs", "/index.cjs"];
const DEFAULT_GLOBALS: Record<string, unknown> = {
console,
setTimeout,
clearTimeout,
setInterval,
clearInterval,
URL,
URLSearchParams,
TextEncoder,
TextDecoder,
AbortController,
AbortSignal,
};
export function createCapabilityScopedInvoker(
manifest: PaperclipPluginManifestV1,
validator: PluginCapabilityValidator,
): CapabilityScopedInvoker {
return {
async invoke<T>(operation: string, fn: () => Promise<T> | T): Promise<T> {
validator.assertOperation(manifest, operation);
return await fn();
},
};
}
/**
* Load a CommonJS plugin module in a VM context with explicit module import allow-listing.
*
* Security properties:
* - no implicit access to host globals like `process`
* - no unrestricted built-in module imports
* - relative imports are resolved only inside the plugin root directory
*/
export async function loadPluginModuleInSandbox(
options: PluginSandboxOptions,
): Promise<LoadedModule> {
const timeoutMs = options.timeoutMs ?? DEFAULT_TIMEOUT_MS;
const allowedSpecifiers = options.allowedModuleSpecifiers ?? new Set<string>();
const entrypointPath = path.resolve(options.entrypointPath);
const pluginRoot = path.dirname(entrypointPath);
const context = vm.createContext({
...DEFAULT_GLOBALS,
...options.allowedGlobals,
});
const moduleCache = new Map<string, Record<string, unknown>>();
const allowedModules = options.allowedModules ?? {};
const realPluginRoot = realpathSync(pluginRoot);
const loadModuleSync = (modulePath: string): Record<string, unknown> => {
const resolvedPath = resolveModulePathSync(path.resolve(modulePath));
const realPath = realpathSync(resolvedPath);
if (!isWithinRoot(realPath, realPluginRoot)) {
throw new PluginSandboxError(
`Import '${modulePath}' escapes plugin root and is not allowed`,
);
}
const cached = moduleCache.get(realPath);
if (cached) return cached;
const code = readModuleSourceSync(realPath);
if (looksLikeEsm(code)) {
throw new PluginSandboxError(
"Sandbox loader only supports CommonJS modules. Build plugin worker entrypoints as CJS for sandboxed loading.",
);
}
const module = { exports: {} as Record<string, unknown> };
// Cache the module before execution to preserve CommonJS cycle semantics.
moduleCache.set(realPath, module.exports);
const requireInSandbox = (specifier: string): Record<string, unknown> => {
if (!specifier.startsWith(".") && !specifier.startsWith("/")) {
if (!allowedSpecifiers.has(specifier)) {
throw new PluginSandboxError(
`Import denied for module '${specifier}'. Add an explicit sandbox allow-list entry.`,
);
}
const binding = allowedModules[specifier];
if (!binding) {
throw new PluginSandboxError(
`Bare module '${specifier}' is allow-listed but no host binding is registered.`,
);
}
return binding;
}
const candidatePath = path.resolve(path.dirname(realPath), specifier);
return loadModuleSync(candidatePath);
};
// Inject the CJS module arguments into the context so the script can call
// the wrapper immediately. This is critical: the timeout in runInContext
// only applies during script evaluation. By including the self-invocation
// `(fn)(exports, module, ...)` in the script text, the timeout also covers
// the actual module body execution — preventing infinite loops from hanging.
const sandboxArgs = {
__paperclip_exports: module.exports,
__paperclip_module: module,
__paperclip_require: requireInSandbox,
__paperclip_filename: realPath,
__paperclip_dirname: path.dirname(realPath),
};
// Temporarily inject args into the context, run, then remove to avoid pollution.
Object.assign(context, sandboxArgs);
const wrapped = `(function (exports, module, require, __filename, __dirname) {\n${code}\n})(__paperclip_exports, __paperclip_module, __paperclip_require, __paperclip_filename, __paperclip_dirname)`;
const script = new vm.Script(wrapped, { filename: realPath });
try {
script.runInContext(context, { timeout: timeoutMs });
} finally {
for (const key of Object.keys(sandboxArgs)) {
// eslint-disable-next-line @typescript-eslint/no-dynamic-delete
delete (context as Record<string, unknown>)[key];
}
}
const normalizedExports = normalizeModuleExports(module.exports);
moduleCache.set(realPath, normalizedExports);
return normalizedExports;
};
const entryExports = loadModuleSync(entrypointPath);
return {
namespace: { ...entryExports },
};
}
function resolveModulePathSync(candidatePath: string): string {
for (const suffix of MODULE_PATH_SUFFIXES) {
const fullPath = `${candidatePath}${suffix}`;
if (existsSync(fullPath)) {
return fullPath;
}
}
throw new PluginSandboxError(`Unable to resolve module import at path '${candidatePath}'`);
}
/**
* True when `targetPath` is inside `rootPath` (or equals rootPath), false otherwise.
* Uses `path.relative` so sibling-prefix paths (e.g. `/root-a` vs `/root`) cannot bypass checks.
*/
function isWithinRoot(targetPath: string, rootPath: string): boolean {
const relative = path.relative(rootPath, targetPath);
return relative === "" || (!relative.startsWith("..") && !path.isAbsolute(relative));
}
function readModuleSourceSync(modulePath: string): string {
try {
return readFileSync(modulePath, "utf8");
} catch (error) {
throw new PluginSandboxError(
`Failed to read sandbox module '${modulePath}': ${error instanceof Error ? error.message : String(error)}`,
);
}
}
function normalizeModuleExports(exportsValue: unknown): Record<string, unknown> {
if (typeof exportsValue === "object" && exportsValue !== null) {
return exportsValue as Record<string, unknown>;
}
return { default: exportsValue };
}
/**
* Lightweight guard to reject ESM syntax in the VM CommonJS loader.
*/
function looksLikeEsm(code: string): boolean {
return /(^|\n)\s*import\s+/m.test(code) || /(^|\n)\s*export\s+/m.test(code);
}
@@ -0,0 +1,354 @@
/**
* Plugin secrets host-side handler — resolves secret references through the
* Paperclip secret provider system.
*
* When a plugin worker calls `ctx.secrets.resolve(secretRef)`, the JSON-RPC
* request arrives at the host with `{ secretRef }`. This module provides the
* concrete `HostServices.secrets` adapter that:
*
* 1. Parses the `secretRef` string to identify the secret.
* 2. Looks up the secret record and its latest version in the database.
* 3. Delegates to the configured `SecretProviderModule` to decrypt /
* resolve the raw value.
* 4. Returns the resolved plaintext value to the worker.
*
* ## Secret Reference Format
*
* A `secretRef` is a **secret UUID** — the primary key (`id`) of a row in
* the `company_secrets` table. Operators place these UUIDs into plugin
* config values; plugin workers resolve them at execution time via
* `ctx.secrets.resolve(secretId)`.
*
* ## Security Invariants
*
* - Resolved values are **never** logged, persisted, or included in error
* messages (per PLUGIN_SPEC.md §22).
* - The handler is capability-gated: only plugins with `secrets.read-ref`
* declared in their manifest may call it (enforced by `host-client-factory`).
* - The host handler itself does not cache resolved values. Each call goes
* through the secret provider to honour rotation.
*
* @see PLUGIN_SPEC.md §22 — Secrets
* @see host-client-factory.ts — capability gating
* @see services/secrets.ts — secretService used by agent env bindings
*/
import { eq, and, desc } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { companySecrets, companySecretVersions, pluginConfig } from "@paperclipai/db";
import type { SecretProvider } from "@paperclipai/shared";
import { getSecretProvider } from "../secrets/provider-registry.js";
import { pluginRegistryService } from "./plugin-registry.js";
// ---------------------------------------------------------------------------
// Error helpers
// ---------------------------------------------------------------------------
/**
* Create a sanitised error that never leaks secret material.
* Only the ref identifier is included; never the resolved value.
*/
function secretNotFound(secretRef: string): Error {
const err = new Error(`Secret not found: ${secretRef}`);
err.name = "SecretNotFoundError";
return err;
}
function secretVersionNotFound(secretRef: string): Error {
const err = new Error(`No version found for secret: ${secretRef}`);
err.name = "SecretVersionNotFoundError";
return err;
}
function invalidSecretRef(secretRef: string): Error {
const err = new Error(`Invalid secret reference: ${secretRef}`);
err.name = "InvalidSecretRefError";
return err;
}
// ---------------------------------------------------------------------------
// Validation
// ---------------------------------------------------------------------------
/** UUID v4 regex for validating secretRef format. */
const UUID_RE =
/^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i;
/**
* Check whether a secretRef looks like a valid UUID.
*/
function isUuid(value: string): boolean {
return UUID_RE.test(value);
}
/**
* Collect the property paths (dot-separated keys) whose schema node declares
* `format: "secret-ref"`. Only top-level and nested `properties` are walked —
* this mirrors the flat/nested object shapes that `JsonSchemaForm` renders.
*/
function collectSecretRefPaths(
schema: Record<string, unknown> | null | undefined,
): Set<string> {
const paths = new Set<string>();
if (!schema || typeof schema !== "object") return paths;
function walk(node: Record<string, unknown>, prefix: string): void {
const props = node.properties as Record<string, Record<string, unknown>> | undefined;
if (!props || typeof props !== "object") return;
for (const [key, propSchema] of Object.entries(props)) {
if (!propSchema || typeof propSchema !== "object") continue;
const path = prefix ? `${prefix}.${key}` : key;
if (propSchema.format === "secret-ref") {
paths.add(path);
}
// Recurse into nested object schemas
if (propSchema.type === "object") {
walk(propSchema, path);
}
}
}
walk(schema, "");
return paths;
}
/**
* Extract secret reference UUIDs from a plugin's configJson, scoped to only
* the fields annotated with `format: "secret-ref"` in the schema.
*
* When no schema is provided, falls back to collecting all UUID-shaped strings
* (backwards-compatible for plugins without a declared instanceConfigSchema).
*/
export function extractSecretRefsFromConfig(
configJson: unknown,
schema?: Record<string, unknown> | null,
): Set<string> {
const refs = new Set<string>();
if (configJson == null || typeof configJson !== "object") return refs;
const secretPaths = collectSecretRefPaths(schema);
// If schema declares secret-ref paths, extract only those values.
if (secretPaths.size > 0) {
for (const dotPath of secretPaths) {
const keys = dotPath.split(".");
let current: unknown = configJson;
for (const k of keys) {
if (current == null || typeof current !== "object") { current = undefined; break; }
current = (current as Record<string, unknown>)[k];
}
if (typeof current === "string" && isUuid(current)) {
refs.add(current);
}
}
return refs;
}
// Fallback: no schema or no secret-ref annotations — collect all UUIDs.
// This preserves backwards compatibility for plugins that omit
// instanceConfigSchema.
function walkAll(value: unknown): void {
if (typeof value === "string") {
if (isUuid(value)) refs.add(value);
} else if (Array.isArray(value)) {
for (const item of value) walkAll(item);
} else if (value !== null && typeof value === "object") {
for (const v of Object.values(value as Record<string, unknown>)) walkAll(v);
}
}
walkAll(configJson);
return refs;
}
// ---------------------------------------------------------------------------
// Handler factory
// ---------------------------------------------------------------------------
/**
* Input shape for the `secrets.resolve` handler.
*
* Matches `WorkerToHostMethods["secrets.resolve"][0]` from `protocol.ts`.
*/
export interface PluginSecretsResolveParams {
/** The secret reference string (a secret UUID). */
secretRef: string;
}
/**
* Options for creating the plugin secrets handler.
*/
export interface PluginSecretsHandlerOptions {
/** Database connection. */
db: Db;
/**
* The plugin ID using this handler.
* Used for logging context only; never included in error payloads
* that reach the plugin worker.
*/
pluginId: string;
}
/**
* The `HostServices.secrets` adapter for the plugin host-client factory.
*/
export interface PluginSecretsService {
/**
* Resolve a secret reference to its current plaintext value.
*
* @param params - Contains the `secretRef` (UUID of the secret)
* @returns The resolved secret value
* @throws {Error} If the secret is not found, has no versions, or
* the provider fails to resolve
*/
resolve(params: PluginSecretsResolveParams): Promise<string>;
}
/**
* Create a `HostServices.secrets` adapter for a specific plugin.
*
* The returned service looks up secrets by UUID, fetches the latest version
* material, and delegates to the appropriate `SecretProviderModule` for
* decryption.
*
* @example
* ```ts
* const secretsHandler = createPluginSecretsHandler({ db, pluginId });
* const handlers = createHostClientHandlers({
* pluginId,
* capabilities: manifest.capabilities,
* services: {
* secrets: secretsHandler,
* // ...
* },
* });
* ```
*
* @param options - Database connection and plugin identity
* @returns A `PluginSecretsService` suitable for `HostServices.secrets`
*/
/** Simple sliding-window rate limiter for secret resolution attempts. */
function createRateLimiter(maxAttempts: number, windowMs: number) {
const attempts = new Map<string, number[]>();
return {
check(key: string): boolean {
const now = Date.now();
const windowStart = now - windowMs;
const existing = (attempts.get(key) ?? []).filter((ts) => ts > windowStart);
if (existing.length >= maxAttempts) return false;
existing.push(now);
attempts.set(key, existing);
return true;
},
};
}
export function createPluginSecretsHandler(
options: PluginSecretsHandlerOptions,
): PluginSecretsService {
const { db, pluginId } = options;
const registry = pluginRegistryService(db);
// Rate limit: max 30 resolution attempts per plugin per minute
const rateLimiter = createRateLimiter(30, 60_000);
let cachedAllowedRefs: Set<string> | null = null;
let cachedAllowedRefsExpiry = 0;
const CONFIG_CACHE_TTL_MS = 30_000; // 30 seconds, matches event bus TTL
return {
async resolve(params: PluginSecretsResolveParams): Promise<string> {
const { secretRef } = params;
// ---------------------------------------------------------------
// 0. Rate limiting — prevent brute-force UUID enumeration
// ---------------------------------------------------------------
if (!rateLimiter.check(pluginId)) {
const err = new Error("Rate limit exceeded for secret resolution");
err.name = "RateLimitExceededError";
throw err;
}
// ---------------------------------------------------------------
// 1. Validate the ref format
// ---------------------------------------------------------------
if (!secretRef || typeof secretRef !== "string" || secretRef.trim().length === 0) {
throw invalidSecretRef(secretRef ?? "<empty>");
}
const trimmedRef = secretRef.trim();
if (!isUuid(trimmedRef)) {
throw invalidSecretRef(trimmedRef);
}
// ---------------------------------------------------------------
// 1b. Scope check — only allow secrets referenced in this plugin's config
// ---------------------------------------------------------------
const now = Date.now();
if (!cachedAllowedRefs || now > cachedAllowedRefsExpiry) {
const [configRow, plugin] = await Promise.all([
db
.select()
.from(pluginConfig)
.where(eq(pluginConfig.pluginId, pluginId))
.then((rows) => rows[0] ?? null),
registry.getById(pluginId),
]);
const schema = (plugin?.manifestJson as unknown as Record<string, unknown> | null)
?.instanceConfigSchema as Record<string, unknown> | undefined;
cachedAllowedRefs = extractSecretRefsFromConfig(configRow?.configJson, schema);
cachedAllowedRefsExpiry = now + CONFIG_CACHE_TTL_MS;
}
if (!cachedAllowedRefs.has(trimmedRef)) {
// Return "not found" to avoid leaking whether the secret exists
throw secretNotFound(trimmedRef);
}
// ---------------------------------------------------------------
// 2. Look up the secret record by UUID
// ---------------------------------------------------------------
const secret = await db
.select()
.from(companySecrets)
.where(eq(companySecrets.id, trimmedRef))
.then((rows) => rows[0] ?? null);
if (!secret) {
throw secretNotFound(trimmedRef);
}
// ---------------------------------------------------------------
// 3. Fetch the latest version's material
// ---------------------------------------------------------------
const versionRow = await db
.select()
.from(companySecretVersions)
.where(
and(
eq(companySecretVersions.secretId, secret.id),
eq(companySecretVersions.version, secret.latestVersion),
),
)
.then((rows) => rows[0] ?? null);
if (!versionRow) {
throw secretVersionNotFound(trimmedRef);
}
// ---------------------------------------------------------------
// 4. Resolve through the appropriate secret provider
// ---------------------------------------------------------------
const provider = getSecretProvider(secret.provider as SecretProvider);
const resolved = await provider.resolveVersion({
material: versionRow.material as Record<string, unknown>,
externalRef: secret.externalRef,
});
return resolved;
},
};
}
@@ -0,0 +1,237 @@
import { and, eq, isNull } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { plugins, pluginState } from "@paperclipai/db";
import type {
PluginStateScopeKind,
SetPluginState,
ListPluginState,
} from "@paperclipai/shared";
import { notFound } from "../errors.js";
// ---------------------------------------------------------------------------
// Helpers
// ---------------------------------------------------------------------------
/** Default namespace used when the plugin does not specify one. */
const DEFAULT_NAMESPACE = "default";
/**
* Build the WHERE clause conditions for a scoped state lookup.
*
* The five-part composite key is:
* `(pluginId, scopeKind, scopeId, namespace, stateKey)`
*
* `scopeId` may be null (for `instance` scope) or a non-empty string.
*/
function scopeConditions(
pluginId: string,
scopeKind: PluginStateScopeKind,
scopeId: string | undefined | null,
namespace: string,
stateKey: string,
) {
const conditions = [
eq(pluginState.pluginId, pluginId),
eq(pluginState.scopeKind, scopeKind),
eq(pluginState.namespace, namespace),
eq(pluginState.stateKey, stateKey),
];
if (scopeId != null && scopeId !== "") {
conditions.push(eq(pluginState.scopeId, scopeId));
} else {
conditions.push(isNull(pluginState.scopeId));
}
return and(...conditions);
}
// ---------------------------------------------------------------------------
// Service
// ---------------------------------------------------------------------------
/**
* Plugin State Store — scoped key-value persistence for plugin workers.
*
* Provides `get`, `set`, `delete`, and `list` operations over the
* `plugin_state` table. Each plugin's data is strictly namespaced by
* `pluginId` so plugins cannot read or write each other's state.
*
* This service implements the server-side backing for the `ctx.state` SDK
* client exposed to plugin workers. The host is responsible for:
* - enforcing `plugin.state.read` capability before calling `get` / `list`
* - enforcing `plugin.state.write` capability before calling `set` / `delete`
*
* @see PLUGIN_SPEC.md §14 — SDK Surface (`ctx.state`)
* @see PLUGIN_SPEC.md §15.1 — Capabilities: Plugin State
* @see PLUGIN_SPEC.md §21.3 — `plugin_state` table
*/
export function pluginStateStore(db: Db) {
// -----------------------------------------------------------------------
// Internal helpers
// -----------------------------------------------------------------------
async function assertPluginExists(pluginId: string): Promise<void> {
const rows = await db
.select({ id: plugins.id })
.from(plugins)
.where(eq(plugins.id, pluginId));
if (rows.length === 0) {
throw notFound(`Plugin not found: ${pluginId}`);
}
}
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
/**
* Read a state value.
*
* Returns the stored JSON value, or `null` if no entry exists for the
* given scope and key.
*
* Requires `plugin.state.read` capability (enforced by the caller).
*
* @param pluginId - UUID of the owning plugin
* @param scopeKind - Granularity of the scope
* @param scopeId - Identifier for the scoped entity (null for `instance` scope)
* @param stateKey - The key to read
* @param namespace - Sub-namespace (defaults to `"default"`)
*/
get: async (
pluginId: string,
scopeKind: PluginStateScopeKind,
stateKey: string,
{
scopeId,
namespace = DEFAULT_NAMESPACE,
}: { scopeId?: string; namespace?: string } = {},
): Promise<unknown> => {
const rows = await db
.select()
.from(pluginState)
.where(scopeConditions(pluginId, scopeKind, scopeId, namespace, stateKey));
return rows[0]?.valueJson ?? null;
},
/**
* Write (create or replace) a state value.
*
* Uses an upsert so the caller does not need to check for prior existence.
* On conflict (same composite key) the existing row's `value_json` and
* `updated_at` are overwritten.
*
* Requires `plugin.state.write` capability (enforced by the caller).
*
* @param pluginId - UUID of the owning plugin
* @param input - Scope key and value to store
*/
set: async (pluginId: string, input: SetPluginState): Promise<void> => {
await assertPluginExists(pluginId);
const namespace = input.namespace ?? DEFAULT_NAMESPACE;
const scopeId = input.scopeId ?? null;
await db
.insert(pluginState)
.values({
pluginId,
scopeKind: input.scopeKind,
scopeId,
namespace,
stateKey: input.stateKey,
valueJson: input.value,
updatedAt: new Date(),
})
.onConflictDoUpdate({
target: [
pluginState.pluginId,
pluginState.scopeKind,
pluginState.scopeId,
pluginState.namespace,
pluginState.stateKey,
],
set: {
valueJson: input.value,
updatedAt: new Date(),
},
});
},
/**
* Delete a state value.
*
* No-ops silently if the entry does not exist (idempotent by design).
*
* Requires `plugin.state.write` capability (enforced by the caller).
*
* @param pluginId - UUID of the owning plugin
* @param scopeKind - Granularity of the scope
* @param stateKey - The key to delete
* @param scopeId - Identifier for the scoped entity (null for `instance` scope)
* @param namespace - Sub-namespace (defaults to `"default"`)
*/
delete: async (
pluginId: string,
scopeKind: PluginStateScopeKind,
stateKey: string,
{
scopeId,
namespace = DEFAULT_NAMESPACE,
}: { scopeId?: string; namespace?: string } = {},
): Promise<void> => {
await db
.delete(pluginState)
.where(scopeConditions(pluginId, scopeKind, scopeId, namespace, stateKey));
},
/**
* List all state entries for a plugin, optionally filtered by scope.
*
* Returns all matching rows as `PluginStateRecord`-shaped objects.
* The `valueJson` field contains the stored value.
*
* Requires `plugin.state.read` capability (enforced by the caller).
*
* @param pluginId - UUID of the owning plugin
* @param filter - Optional scope filters (scopeKind, scopeId, namespace)
*/
list: async (pluginId: string, filter: ListPluginState = {}): Promise<typeof pluginState.$inferSelect[]> => {
const conditions = [eq(pluginState.pluginId, pluginId)];
if (filter.scopeKind !== undefined) {
conditions.push(eq(pluginState.scopeKind, filter.scopeKind));
}
if (filter.scopeId !== undefined) {
conditions.push(eq(pluginState.scopeId, filter.scopeId));
}
if (filter.namespace !== undefined) {
conditions.push(eq(pluginState.namespace, filter.namespace));
}
return db
.select()
.from(pluginState)
.where(and(...conditions));
},
/**
* Delete all state entries owned by a plugin.
*
* Called during plugin uninstall when `removeData = true`. Also useful
* for resetting a plugin's state during testing.
*
* @param pluginId - UUID of the owning plugin
*/
deleteAll: async (pluginId: string): Promise<void> => {
await db
.delete(pluginState)
.where(eq(pluginState.pluginId, pluginId));
},
};
}
export type PluginStateStore = ReturnType<typeof pluginStateStore>;
@@ -0,0 +1,81 @@
/**
* In-memory pub/sub bus for plugin SSE streams.
*
* Workers emit stream events via JSON-RPC notifications. The bus fans out
* each event to all connected SSE clients that match the (pluginId, channel,
* companyId) tuple.
*
* @see PLUGIN_SPEC.md §19.8 — Real-Time Streaming
*/
/** Valid SSE event types for plugin streams. */
export type StreamEventType = "message" | "open" | "close" | "error";
export type StreamSubscriber = (event: unknown, eventType: StreamEventType) => void;
/**
* Composite key for stream subscriptions: pluginId:channel:companyId
*/
function streamKey(pluginId: string, channel: string, companyId: string): string {
return `${pluginId}:${channel}:${companyId}`;
}
export interface PluginStreamBus {
/**
* Subscribe to stream events for a specific (pluginId, channel, companyId).
* Returns an unsubscribe function.
*/
subscribe(
pluginId: string,
channel: string,
companyId: string,
listener: StreamSubscriber,
): () => void;
/**
* Publish an event to all subscribers of (pluginId, channel, companyId).
* Called by the worker manager when it receives a stream notification.
*/
publish(
pluginId: string,
channel: string,
companyId: string,
event: unknown,
eventType?: StreamEventType,
): void;
}
/**
* Create a new PluginStreamBus instance.
*/
export function createPluginStreamBus(): PluginStreamBus {
const subscribers = new Map<string, Set<StreamSubscriber>>();
return {
subscribe(pluginId, channel, companyId, listener) {
const key = streamKey(pluginId, channel, companyId);
let set = subscribers.get(key);
if (!set) {
set = new Set();
subscribers.set(key, set);
}
set.add(listener);
return () => {
set!.delete(listener);
if (set!.size === 0) {
subscribers.delete(key);
}
};
},
publish(pluginId, channel, companyId, event, eventType: StreamEventType = "message") {
const key = streamKey(pluginId, channel, companyId);
const set = subscribers.get(key);
if (!set) return;
for (const listener of set) {
listener(event, eventType);
}
},
};
}
@@ -0,0 +1,448 @@
/**
* PluginToolDispatcher — orchestrates plugin tool discovery, lifecycle
* integration, and execution routing for the agent service.
*
* This service sits between the agent service and the lower-level
* `PluginToolRegistry` + `PluginWorkerManager`, providing a clean API that:
*
* - Discovers tools from loaded plugin manifests and registers them
* in the tool registry.
* - Hooks into `PluginLifecycleManager` events to automatically register
* and unregister tools when plugins are enabled or disabled.
* - Exposes the tool list in an agent-friendly format (with namespaced
* names, descriptions, parameter schemas).
* - Routes `executeTool` calls to the correct plugin worker and returns
* structured results.
* - Validates tool parameters against declared schemas before dispatch.
*
* The dispatcher is created once at server startup and shared across
* the application.
*
* @see PLUGIN_SPEC.md §11 — Agent Tools
* @see PLUGIN_SPEC.md §13.10 — `executeTool`
*/
import type { Db } from "@paperclipai/db";
import type {
PaperclipPluginManifestV1,
PluginRecord,
} from "@paperclipai/shared";
import type { ToolRunContext, ToolResult } from "@paperclipai/plugin-sdk";
import type { PluginWorkerManager } from "./plugin-worker-manager.js";
import type { PluginLifecycleManager } from "./plugin-lifecycle.js";
import {
createPluginToolRegistry,
type PluginToolRegistry,
type RegisteredTool,
type ToolListFilter,
type ToolExecutionResult,
} from "./plugin-tool-registry.js";
import { pluginRegistryService } from "./plugin-registry.js";
import { logger } from "../middleware/logger.js";
// ---------------------------------------------------------------------------
// Types
// ---------------------------------------------------------------------------
/**
* An agent-facing tool descriptor — the shape returned when agents
* query for available tools.
*
* This is intentionally simpler than `RegisteredTool`, exposing only
* what agents need to decide whether and how to call a tool.
*/
export interface AgentToolDescriptor {
/** Fully namespaced tool name (e.g. `"acme.linear:search-issues"`). */
name: string;
/** Human-readable display name. */
displayName: string;
/** Description for the agent — explains when and how to use this tool. */
description: string;
/** JSON Schema describing the tool's input parameters. */
parametersSchema: Record<string, unknown>;
/** The plugin that provides this tool. */
pluginId: string;
}
/**
* Options for creating the plugin tool dispatcher.
*/
export interface PluginToolDispatcherOptions {
/** The worker manager used to dispatch RPC calls to plugin workers. */
workerManager?: PluginWorkerManager;
/** The lifecycle manager to listen for plugin state changes. */
lifecycleManager?: PluginLifecycleManager;
/** Database connection for looking up plugin records. */
db?: Db;
}
// ---------------------------------------------------------------------------
// PluginToolDispatcher interface
// ---------------------------------------------------------------------------
/**
* The plugin tool dispatcher — the primary integration point between the
* agent service and the plugin tool system.
*
* Agents use this service to:
* 1. List all available tools (for prompt construction / tool choice)
* 2. Execute a specific tool by its namespaced name
*
* The dispatcher handles lifecycle management internally — when a plugin
* is loaded or unloaded, its tools are automatically registered or removed.
*/
export interface PluginToolDispatcher {
/**
* Initialize the dispatcher — load tools from all currently-ready plugins
* and start listening for lifecycle events.
*
* Must be called once at server startup after the lifecycle manager
* and worker manager are ready.
*/
initialize(): Promise<void>;
/**
* Tear down the dispatcher — unregister lifecycle event listeners
* and clear all tool registrations.
*
* Called during server shutdown.
*/
teardown(): void;
/**
* List all available tools for agents, optionally filtered.
*
* Returns tool descriptors in an agent-friendly format.
*
* @param filter - Optional filter criteria
* @returns Array of agent tool descriptors
*/
listToolsForAgent(filter?: ToolListFilter): AgentToolDescriptor[];
/**
* Look up a tool by its namespaced name.
*
* @param namespacedName - e.g. `"acme.linear:search-issues"`
* @returns The registered tool, or `null` if not found
*/
getTool(namespacedName: string): RegisteredTool | null;
/**
* Execute a tool by its namespaced name, routing to the correct
* plugin worker.
*
* @param namespacedName - Fully qualified tool name
* @param parameters - Input parameters matching the tool's schema
* @param runContext - Agent run context
* @returns The execution result with routing metadata
* @throws {Error} if the tool is not found, the worker is not running,
* or the tool execution fails
*/
executeTool(
namespacedName: string,
parameters: unknown,
runContext: ToolRunContext,
): Promise<ToolExecutionResult>;
/**
* Register all tools from a plugin manifest.
*
* This is called automatically when a plugin transitions to `ready`.
* Can also be called manually for testing or recovery scenarios.
*
* @param pluginId - The plugin's unique identifier
* @param manifest - The plugin manifest containing tool declarations
*/
registerPluginTools(
pluginId: string,
manifest: PaperclipPluginManifestV1,
): void;
/**
* Unregister all tools for a plugin.
*
* Called automatically when a plugin is disabled or unloaded.
*
* @param pluginId - The plugin to unregister
*/
unregisterPluginTools(pluginId: string): void;
/**
* Get the total number of registered tools, optionally scoped to a plugin.
*
* @param pluginId - If provided, count only this plugin's tools
*/
toolCount(pluginId?: string): number;
/**
* Access the underlying tool registry for advanced operations.
*
* This escape hatch exists for internal use (e.g. diagnostics).
* Prefer the dispatcher's own methods for normal operations.
*/
getRegistry(): PluginToolRegistry;
}
// ---------------------------------------------------------------------------
// Factory: createPluginToolDispatcher
// ---------------------------------------------------------------------------
/**
* Create a new `PluginToolDispatcher`.
*
* The dispatcher:
* 1. Creates and owns a `PluginToolRegistry` backed by the given worker manager.
* 2. Listens for lifecycle events (plugin.enabled, plugin.disabled, plugin.unloaded)
* to automatically register and unregister tools.
* 3. On `initialize()`, loads tools from all currently-ready plugins via the DB.
*
* @param options - Configuration options
*
* @example
* ```ts
* // At server startup
* const dispatcher = createPluginToolDispatcher({
* workerManager,
* lifecycleManager,
* db,
* });
* await dispatcher.initialize();
*
* // In agent service — list tools for prompt construction
* const tools = dispatcher.listToolsForAgent();
*
* // In agent service — execute a tool
* const result = await dispatcher.executeTool(
* "acme.linear:search-issues",
* { query: "auth bug" },
* { agentId: "a-1", runId: "r-1", companyId: "c-1", projectId: "p-1" },
* );
* ```
*/
export function createPluginToolDispatcher(
options: PluginToolDispatcherOptions = {},
): PluginToolDispatcher {
const { workerManager, lifecycleManager, db } = options;
const log = logger.child({ service: "plugin-tool-dispatcher" });
// Create the underlying tool registry, backed by the worker manager
const registry = createPluginToolRegistry(workerManager);
// Track lifecycle event listeners so we can remove them on teardown
let enabledListener: ((payload: { pluginId: string; pluginKey: string }) => void) | null = null;
let disabledListener: ((payload: { pluginId: string; pluginKey: string; reason?: string }) => void) | null = null;
let unloadedListener: ((payload: { pluginId: string; pluginKey: string; removeData: boolean }) => void) | null = null;
let initialized = false;
// -----------------------------------------------------------------------
// Internal helpers
// -----------------------------------------------------------------------
/**
* Attempt to register tools for a plugin by looking up its manifest
* from the DB. No-ops gracefully if the plugin or manifest is missing.
*/
async function registerFromDb(pluginId: string): Promise<void> {
if (!db) {
log.warn(
{ pluginId },
"cannot register tools from DB — no database connection configured",
);
return;
}
const pluginRegistry = pluginRegistryService(db);
const plugin = await pluginRegistry.getById(pluginId) as PluginRecord | null;
if (!plugin) {
log.warn({ pluginId }, "plugin not found in registry, cannot register tools");
return;
}
const manifest = plugin.manifestJson;
if (!manifest) {
log.warn({ pluginId }, "plugin has no manifest, cannot register tools");
return;
}
registry.registerPlugin(plugin.pluginKey, manifest, plugin.id);
}
/**
* Convert a `RegisteredTool` to an `AgentToolDescriptor`.
*/
function toAgentDescriptor(tool: RegisteredTool): AgentToolDescriptor {
return {
name: tool.namespacedName,
displayName: tool.displayName,
description: tool.description,
parametersSchema: tool.parametersSchema,
pluginId: tool.pluginDbId,
};
}
// -----------------------------------------------------------------------
// Lifecycle event handlers
// -----------------------------------------------------------------------
function handlePluginEnabled(payload: { pluginId: string; pluginKey: string }): void {
log.debug({ pluginId: payload.pluginId, pluginKey: payload.pluginKey }, "plugin enabled — registering tools");
// Async registration from DB — we fire-and-forget since the lifecycle
// event handler must be synchronous. Any errors are logged.
void registerFromDb(payload.pluginId).catch((err) => {
log.error(
{ pluginId: payload.pluginId, err: err instanceof Error ? err.message : String(err) },
"failed to register tools after plugin enabled",
);
});
}
function handlePluginDisabled(payload: { pluginId: string; pluginKey: string; reason?: string }): void {
log.debug({ pluginId: payload.pluginId, pluginKey: payload.pluginKey }, "plugin disabled — unregistering tools");
registry.unregisterPlugin(payload.pluginKey);
}
function handlePluginUnloaded(payload: { pluginId: string; pluginKey: string; removeData: boolean }): void {
log.debug({ pluginId: payload.pluginId, pluginKey: payload.pluginKey }, "plugin unloaded — unregistering tools");
registry.unregisterPlugin(payload.pluginKey);
}
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
async initialize(): Promise<void> {
if (initialized) {
log.warn("dispatcher already initialized, skipping");
return;
}
log.info("initializing plugin tool dispatcher");
// Step 1: Load tools from all currently-ready plugins
if (db) {
const pluginRegistry = pluginRegistryService(db);
const readyPlugins = await pluginRegistry.listByStatus("ready") as PluginRecord[];
let totalTools = 0;
for (const plugin of readyPlugins) {
const manifest = plugin.manifestJson;
if (manifest?.tools && manifest.tools.length > 0) {
registry.registerPlugin(plugin.pluginKey, manifest, plugin.id);
totalTools += manifest.tools.length;
}
}
log.info(
{ readyPlugins: readyPlugins.length, registeredTools: totalTools },
"loaded tools from ready plugins",
);
}
// Step 2: Subscribe to lifecycle events for dynamic updates
if (lifecycleManager) {
enabledListener = handlePluginEnabled;
disabledListener = handlePluginDisabled;
unloadedListener = handlePluginUnloaded;
lifecycleManager.on("plugin.enabled", enabledListener);
lifecycleManager.on("plugin.disabled", disabledListener);
lifecycleManager.on("plugin.unloaded", unloadedListener);
log.debug("subscribed to lifecycle events");
} else {
log.warn("no lifecycle manager provided — tools will not auto-update on plugin state changes");
}
initialized = true;
log.info(
{ totalTools: registry.toolCount() },
"plugin tool dispatcher initialized",
);
},
teardown(): void {
if (!initialized) return;
// Unsubscribe from lifecycle events
if (lifecycleManager) {
if (enabledListener) lifecycleManager.off("plugin.enabled", enabledListener);
if (disabledListener) lifecycleManager.off("plugin.disabled", disabledListener);
if (unloadedListener) lifecycleManager.off("plugin.unloaded", unloadedListener);
enabledListener = null;
disabledListener = null;
unloadedListener = null;
}
// Note: we do NOT clear the registry here because teardown may be
// called during graceful shutdown where in-flight tool calls should
// still be able to resolve their tool entries.
initialized = false;
log.info("plugin tool dispatcher torn down");
},
listToolsForAgent(filter?: ToolListFilter): AgentToolDescriptor[] {
return registry.listTools(filter).map(toAgentDescriptor);
},
getTool(namespacedName: string): RegisteredTool | null {
return registry.getTool(namespacedName);
},
async executeTool(
namespacedName: string,
parameters: unknown,
runContext: ToolRunContext,
): Promise<ToolExecutionResult> {
log.debug(
{
tool: namespacedName,
agentId: runContext.agentId,
runId: runContext.runId,
},
"dispatching tool execution",
);
const result = await registry.executeTool(
namespacedName,
parameters,
runContext,
);
log.debug(
{
tool: namespacedName,
pluginId: result.pluginId,
hasContent: !!result.result.content,
hasError: !!result.result.error,
},
"tool execution completed",
);
return result;
},
registerPluginTools(
pluginId: string,
manifest: PaperclipPluginManifestV1,
): void {
registry.registerPlugin(pluginId, manifest);
},
unregisterPluginTools(pluginId: string): void {
registry.unregisterPlugin(pluginId);
},
toolCount(pluginId?: string): number {
return registry.toolCount(pluginId);
},
getRegistry(): PluginToolRegistry {
return registry;
},
};
}
@@ -0,0 +1,449 @@
/**
* PluginToolRegistry — host-side registry for plugin-contributed agent tools.
*
* Responsibilities:
* - Store tool declarations (from plugin manifests) alongside routing metadata
* so the host can resolve namespaced tool names to the owning plugin worker.
* - Namespace tools automatically: a tool `"search-issues"` from plugin
* `"acme.linear"` is exposed to agents as `"acme.linear:search-issues"`.
* - Route `executeTool` calls to the correct plugin worker via the
* `PluginWorkerManager`.
* - Provide tool discovery queries so agents can list available tools.
* - Clean up tool registrations when a plugin is unloaded or its worker stops.
*
* The registry is an in-memory structure — tool declarations are derived from
* the plugin manifest at load time and do not need persistence. When a plugin
* worker restarts, the host re-registers its manifest tools.
*
* @see PLUGIN_SPEC.md §11 — Agent Tools
* @see PLUGIN_SPEC.md §13.10 — `executeTool`
*/
import type {
PaperclipPluginManifestV1,
PluginToolDeclaration,
} from "@paperclipai/shared";
import type { ToolRunContext, ToolResult, ExecuteToolParams } from "@paperclipai/plugin-sdk";
import type { PluginWorkerManager } from "./plugin-worker-manager.js";
import { logger } from "../middleware/logger.js";
// ---------------------------------------------------------------------------
// Constants
// ---------------------------------------------------------------------------
/**
* Separator between plugin ID and tool name in the namespaced tool identifier.
*
* Example: `"acme.linear:search-issues"`
*/
export const TOOL_NAMESPACE_SEPARATOR = ":";
// ---------------------------------------------------------------------------
// Types
// ---------------------------------------------------------------------------
/**
* A registered tool entry stored in the registry.
*
* Combines the manifest-level declaration with routing metadata so the host
* can resolve a namespaced tool name → plugin worker in O(1).
*/
export interface RegisteredTool {
/** The plugin key used for namespacing (e.g. `"acme.linear"`). */
pluginId: string;
/**
* The plugin's database UUID, used for worker routing and availability
* checks. Falls back to `pluginId` when not provided (e.g. in tests
* where `id === pluginKey`).
*/
pluginDbId: string;
/** The tool's bare name (without namespace prefix). */
name: string;
/** Fully namespaced identifier: `"<pluginId>:<toolName>"`. */
namespacedName: string;
/** Human-readable display name. */
displayName: string;
/** Description provided to the agent so it knows when to use this tool. */
description: string;
/** JSON Schema describing the tool's input parameters. */
parametersSchema: Record<string, unknown>;
}
/**
* Filter criteria for listing available tools.
*/
export interface ToolListFilter {
/** Only return tools owned by this plugin. */
pluginId?: string;
}
/**
* Result of executing a tool, extending `ToolResult` with routing metadata.
*/
export interface ToolExecutionResult {
/** The plugin that handled the tool call. */
pluginId: string;
/** The bare tool name that was executed. */
toolName: string;
/** The result returned by the plugin's tool handler. */
result: ToolResult;
}
// ---------------------------------------------------------------------------
// PluginToolRegistry interface
// ---------------------------------------------------------------------------
/**
* The host-side tool registry — held by the host process.
*
* Created once at server startup and shared across the application. Plugins
* register their tools when their worker starts, and unregister when the
* worker stops or the plugin is uninstalled.
*/
export interface PluginToolRegistry {
/**
* Register all tools declared in a plugin's manifest.
*
* Called when a plugin worker starts and its manifest is loaded. Any
* previously registered tools for the same plugin are replaced (idempotent).
*
* @param pluginId - The plugin's unique identifier (e.g. `"acme.linear"`)
* @param manifest - The plugin manifest containing the `tools` array
* @param pluginDbId - The plugin's database UUID, used for worker routing
* and availability checks. If omitted, `pluginId` is used (backwards-compat).
*/
registerPlugin(pluginId: string, manifest: PaperclipPluginManifestV1, pluginDbId?: string): void;
/**
* Remove all tool registrations for a plugin.
*
* Called when a plugin worker stops, crashes, or is uninstalled.
*
* @param pluginId - The plugin to clear
*/
unregisterPlugin(pluginId: string): void;
/**
* Look up a registered tool by its namespaced name.
*
* @param namespacedName - Fully qualified name, e.g. `"acme.linear:search-issues"`
* @returns The registered tool entry, or `null` if not found
*/
getTool(namespacedName: string): RegisteredTool | null;
/**
* Look up a registered tool by plugin ID and bare tool name.
*
* @param pluginId - The owning plugin
* @param toolName - The bare tool name (without namespace prefix)
* @returns The registered tool entry, or `null` if not found
*/
getToolByPlugin(pluginId: string, toolName: string): RegisteredTool | null;
/**
* List all registered tools, optionally filtered.
*
* @param filter - Optional filter criteria
* @returns Array of registered tool entries
*/
listTools(filter?: ToolListFilter): RegisteredTool[];
/**
* Parse a namespaced tool name into plugin ID and bare tool name.
*
* @param namespacedName - e.g. `"acme.linear:search-issues"`
* @returns `{ pluginId, toolName }` or `null` if the format is invalid
*/
parseNamespacedName(namespacedName: string): { pluginId: string; toolName: string } | null;
/**
* Build a namespaced tool name from a plugin ID and bare tool name.
*
* @param pluginId - e.g. `"acme.linear"`
* @param toolName - e.g. `"search-issues"`
* @returns The namespaced name, e.g. `"acme.linear:search-issues"`
*/
buildNamespacedName(pluginId: string, toolName: string): string;
/**
* Execute a tool by its namespaced name, routing to the correct plugin worker.
*
* Resolves the namespaced name to the owning plugin, validates the tool
* exists, and dispatches the `executeTool` RPC call to the worker.
*
* @param namespacedName - Fully qualified tool name (e.g. `"acme.linear:search-issues"`)
* @param parameters - The parsed parameters matching the tool's schema
* @param runContext - Agent run context
* @returns The execution result with routing metadata
* @throws {Error} if the tool is not found or the worker is not running
*/
executeTool(
namespacedName: string,
parameters: unknown,
runContext: ToolRunContext,
): Promise<ToolExecutionResult>;
/**
* Get the number of registered tools, optionally scoped to a plugin.
*
* @param pluginId - If provided, count only this plugin's tools
*/
toolCount(pluginId?: string): number;
}
// ---------------------------------------------------------------------------
// Factory: createPluginToolRegistry
// ---------------------------------------------------------------------------
/**
* Create a new `PluginToolRegistry`.
*
* The registry is backed by two in-memory maps:
* - `byNamespace`: namespaced name → `RegisteredTool` for O(1) lookups.
* - `byPlugin`: pluginId → Set of namespaced names for efficient per-plugin ops.
*
* @param workerManager - The worker manager used to dispatch `executeTool` RPC
* calls to plugin workers. If not provided, `executeTool` will throw.
*
* @example
* ```ts
* const toolRegistry = createPluginToolRegistry(workerManager);
*
* // Register tools from a plugin manifest
* toolRegistry.registerPlugin("acme.linear", linearManifest);
*
* // List all available tools for agents
* const tools = toolRegistry.listTools();
* // → [{ namespacedName: "acme.linear:search-issues", ... }]
*
* // Execute a tool
* const result = await toolRegistry.executeTool(
* "acme.linear:search-issues",
* { query: "auth bug" },
* { agentId: "agent-1", runId: "run-1", companyId: "co-1", projectId: "proj-1" },
* );
* ```
*/
export function createPluginToolRegistry(
workerManager?: PluginWorkerManager,
): PluginToolRegistry {
const log = logger.child({ service: "plugin-tool-registry" });
// Primary index: namespaced name → tool entry
const byNamespace = new Map<string, RegisteredTool>();
// Secondary index: pluginId → set of namespaced names (for bulk operations)
const byPlugin = new Map<string, Set<string>>();
// -----------------------------------------------------------------------
// Internal helpers
// -----------------------------------------------------------------------
function buildName(pluginId: string, toolName: string): string {
return `${pluginId}${TOOL_NAMESPACE_SEPARATOR}${toolName}`;
}
function parseName(namespacedName: string): { pluginId: string; toolName: string } | null {
const sepIndex = namespacedName.lastIndexOf(TOOL_NAMESPACE_SEPARATOR);
if (sepIndex <= 0 || sepIndex >= namespacedName.length - 1) {
return null;
}
return {
pluginId: namespacedName.slice(0, sepIndex),
toolName: namespacedName.slice(sepIndex + 1),
};
}
function addTool(pluginId: string, decl: PluginToolDeclaration, pluginDbId: string): void {
const namespacedName = buildName(pluginId, decl.name);
const entry: RegisteredTool = {
pluginId,
pluginDbId,
name: decl.name,
namespacedName,
displayName: decl.displayName,
description: decl.description,
parametersSchema: decl.parametersSchema,
};
byNamespace.set(namespacedName, entry);
let pluginTools = byPlugin.get(pluginId);
if (!pluginTools) {
pluginTools = new Set();
byPlugin.set(pluginId, pluginTools);
}
pluginTools.add(namespacedName);
}
function removePluginTools(pluginId: string): number {
const pluginTools = byPlugin.get(pluginId);
if (!pluginTools) return 0;
const count = pluginTools.size;
for (const name of pluginTools) {
byNamespace.delete(name);
}
byPlugin.delete(pluginId);
return count;
}
// -----------------------------------------------------------------------
// Public API
// -----------------------------------------------------------------------
return {
registerPlugin(pluginId: string, manifest: PaperclipPluginManifestV1, pluginDbId?: string): void {
const dbId = pluginDbId ?? pluginId;
// Remove any previously registered tools for this plugin (idempotent)
const previousCount = removePluginTools(pluginId);
if (previousCount > 0) {
log.debug(
{ pluginId, previousCount },
"cleared previous tool registrations before re-registering",
);
}
const tools = manifest.tools ?? [];
if (tools.length === 0) {
log.debug({ pluginId }, "plugin declares no tools");
return;
}
for (const decl of tools) {
addTool(pluginId, decl, dbId);
}
log.info(
{
pluginId,
toolCount: tools.length,
tools: tools.map((t) => buildName(pluginId, t.name)),
},
`registered ${tools.length} tool(s) for plugin`,
);
},
unregisterPlugin(pluginId: string): void {
const removed = removePluginTools(pluginId);
if (removed > 0) {
log.info(
{ pluginId, removedCount: removed },
`unregistered ${removed} tool(s) for plugin`,
);
}
},
getTool(namespacedName: string): RegisteredTool | null {
return byNamespace.get(namespacedName) ?? null;
},
getToolByPlugin(pluginId: string, toolName: string): RegisteredTool | null {
const namespacedName = buildName(pluginId, toolName);
return byNamespace.get(namespacedName) ?? null;
},
listTools(filter?: ToolListFilter): RegisteredTool[] {
if (filter?.pluginId) {
const pluginTools = byPlugin.get(filter.pluginId);
if (!pluginTools) return [];
const result: RegisteredTool[] = [];
for (const name of pluginTools) {
const tool = byNamespace.get(name);
if (tool) result.push(tool);
}
return result;
}
return Array.from(byNamespace.values());
},
parseNamespacedName(namespacedName: string): { pluginId: string; toolName: string } | null {
return parseName(namespacedName);
},
buildNamespacedName(pluginId: string, toolName: string): string {
return buildName(pluginId, toolName);
},
async executeTool(
namespacedName: string,
parameters: unknown,
runContext: ToolRunContext,
): Promise<ToolExecutionResult> {
// 1. Resolve the namespaced name
const parsed = parseName(namespacedName);
if (!parsed) {
throw new Error(
`Invalid tool name "${namespacedName}". Expected format: "<pluginId>${TOOL_NAMESPACE_SEPARATOR}<toolName>"`,
);
}
const { pluginId, toolName } = parsed;
// 2. Verify the tool is registered
const tool = byNamespace.get(namespacedName);
if (!tool) {
throw new Error(
`Tool "${namespacedName}" is not registered. ` +
`The plugin may not be installed or its worker may not be running.`,
);
}
// 3. Verify the worker manager is available
if (!workerManager) {
throw new Error(
`Cannot execute tool "${namespacedName}" — no worker manager configured. ` +
`Tool execution requires a PluginWorkerManager.`,
);
}
// 4. Verify the plugin worker is running (use DB UUID for worker lookup)
const dbId = tool.pluginDbId;
if (!workerManager.isRunning(dbId)) {
throw new Error(
`Cannot execute tool "${namespacedName}" — ` +
`worker for plugin "${pluginId}" is not running.`,
);
}
// 5. Dispatch the executeTool RPC call to the worker
log.debug(
{ pluginId, pluginDbId: dbId, toolName, namespacedName, agentId: runContext.agentId, runId: runContext.runId },
"executing tool via plugin worker",
);
const rpcParams: ExecuteToolParams = {
toolName,
parameters,
runContext,
};
const result = await workerManager.call(dbId, "executeTool", rpcParams);
log.debug(
{
pluginId,
toolName,
namespacedName,
hasContent: !!result.content,
hasData: result.data !== undefined,
hasError: !!result.error,
},
"tool execution completed",
);
return { pluginId, toolName, result };
},
toolCount(pluginId?: string): number {
if (pluginId !== undefined) {
return byPlugin.get(pluginId)?.size ?? 0;
}
return byNamespace.size;
},
};
}
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@@ -0,0 +1,859 @@
import { and, asc, desc, eq, inArray } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { projects, projectGoals, goals, projectWorkspaces, workspaceRuntimeServices } from "@paperclipai/db";
import {
PROJECT_COLORS,
deriveProjectUrlKey,
isUuidLike,
normalizeProjectUrlKey,
type ProjectCodebase,
type ProjectExecutionWorkspacePolicy,
type ProjectGoalRef,
type ProjectWorkspace,
type WorkspaceRuntimeService,
} from "@paperclipai/shared";
import { listWorkspaceRuntimeServicesForProjectWorkspaces } from "./workspace-runtime.js";
import { parseProjectExecutionWorkspacePolicy } from "./execution-workspace-policy.js";
import { resolveManagedProjectWorkspaceDir } from "../home-paths.js";
type ProjectRow = typeof projects.$inferSelect;
type ProjectWorkspaceRow = typeof projectWorkspaces.$inferSelect;
type WorkspaceRuntimeServiceRow = typeof workspaceRuntimeServices.$inferSelect;
const REPO_ONLY_CWD_SENTINEL = "/__paperclip_repo_only__";
type CreateWorkspaceInput = {
name?: string | null;
sourceType?: string | null;
cwd?: string | null;
repoUrl?: string | null;
repoRef?: string | null;
defaultRef?: string | null;
visibility?: string | null;
setupCommand?: string | null;
cleanupCommand?: string | null;
remoteProvider?: string | null;
remoteWorkspaceRef?: string | null;
sharedWorkspaceKey?: string | null;
metadata?: Record<string, unknown> | null;
isPrimary?: boolean;
};
type UpdateWorkspaceInput = Partial<CreateWorkspaceInput>;
interface ProjectWithGoals extends Omit<ProjectRow, "executionWorkspacePolicy"> {
urlKey: string;
goalIds: string[];
goals: ProjectGoalRef[];
executionWorkspacePolicy: ProjectExecutionWorkspacePolicy | null;
codebase: ProjectCodebase;
workspaces: ProjectWorkspace[];
primaryWorkspace: ProjectWorkspace | null;
}
interface ProjectShortnameRow {
id: string;
name: string;
}
interface ResolveProjectNameOptions {
excludeProjectId?: string | null;
}
/** Batch-load goal refs for a set of projects. */
async function attachGoals(db: Db, rows: ProjectRow[]): Promise<ProjectWithGoals[]> {
if (rows.length === 0) return [];
const projectIds = rows.map((r) => r.id);
// Fetch join rows + goal titles in one query
const links = await db
.select({
projectId: projectGoals.projectId,
goalId: projectGoals.goalId,
goalTitle: goals.title,
})
.from(projectGoals)
.innerJoin(goals, eq(projectGoals.goalId, goals.id))
.where(inArray(projectGoals.projectId, projectIds));
const map = new Map<string, ProjectGoalRef[]>();
for (const link of links) {
let arr = map.get(link.projectId);
if (!arr) {
arr = [];
map.set(link.projectId, arr);
}
arr.push({ id: link.goalId, title: link.goalTitle });
}
return rows.map((r) => {
const g = map.get(r.id) ?? [];
return {
...r,
urlKey: deriveProjectUrlKey(r.name, r.id),
goalIds: g.map((x) => x.id),
goals: g,
executionWorkspacePolicy: parseProjectExecutionWorkspacePolicy(r.executionWorkspacePolicy),
} as ProjectWithGoals;
});
}
function toRuntimeService(row: WorkspaceRuntimeServiceRow): WorkspaceRuntimeService {
return {
id: row.id,
companyId: row.companyId,
projectId: row.projectId ?? null,
projectWorkspaceId: row.projectWorkspaceId ?? null,
executionWorkspaceId: row.executionWorkspaceId ?? null,
issueId: row.issueId ?? null,
scopeType: row.scopeType as WorkspaceRuntimeService["scopeType"],
scopeId: row.scopeId ?? null,
serviceName: row.serviceName,
status: row.status as WorkspaceRuntimeService["status"],
lifecycle: row.lifecycle as WorkspaceRuntimeService["lifecycle"],
reuseKey: row.reuseKey ?? null,
command: row.command ?? null,
cwd: row.cwd ?? null,
port: row.port ?? null,
url: row.url ?? null,
provider: row.provider as WorkspaceRuntimeService["provider"],
providerRef: row.providerRef ?? null,
ownerAgentId: row.ownerAgentId ?? null,
startedByRunId: row.startedByRunId ?? null,
lastUsedAt: row.lastUsedAt,
startedAt: row.startedAt,
stoppedAt: row.stoppedAt ?? null,
stopPolicy: (row.stopPolicy as Record<string, unknown> | null) ?? null,
healthStatus: row.healthStatus as WorkspaceRuntimeService["healthStatus"],
createdAt: row.createdAt,
updatedAt: row.updatedAt,
};
}
function toWorkspace(
row: ProjectWorkspaceRow,
runtimeServices: WorkspaceRuntimeService[] = [],
): ProjectWorkspace {
return {
id: row.id,
companyId: row.companyId,
projectId: row.projectId,
name: row.name,
sourceType: row.sourceType as ProjectWorkspace["sourceType"],
cwd: normalizeWorkspaceCwd(row.cwd),
repoUrl: row.repoUrl ?? null,
repoRef: row.repoRef ?? null,
defaultRef: row.defaultRef ?? row.repoRef ?? null,
visibility: row.visibility as ProjectWorkspace["visibility"],
setupCommand: row.setupCommand ?? null,
cleanupCommand: row.cleanupCommand ?? null,
remoteProvider: row.remoteProvider ?? null,
remoteWorkspaceRef: row.remoteWorkspaceRef ?? null,
sharedWorkspaceKey: row.sharedWorkspaceKey ?? null,
metadata: (row.metadata as Record<string, unknown> | null) ?? null,
isPrimary: row.isPrimary,
runtimeServices,
createdAt: row.createdAt,
updatedAt: row.updatedAt,
};
}
function deriveRepoNameFromRepoUrl(repoUrl: string | null): string | null {
const raw = readNonEmptyString(repoUrl);
if (!raw) return null;
try {
const parsed = new URL(raw);
const cleanedPath = parsed.pathname.replace(/\/+$/, "");
const repoName = cleanedPath.split("/").filter(Boolean).pop()?.replace(/\.git$/i, "") ?? "";
return repoName || null;
} catch {
return null;
}
}
function deriveProjectCodebase(input: {
companyId: string;
projectId: string;
primaryWorkspace: ProjectWorkspace | null;
fallbackWorkspaces: ProjectWorkspace[];
}): ProjectCodebase {
const primaryWorkspace = input.primaryWorkspace ?? input.fallbackWorkspaces[0] ?? null;
const repoUrl = primaryWorkspace?.repoUrl ?? null;
const repoName = deriveRepoNameFromRepoUrl(repoUrl);
const localFolder = primaryWorkspace?.cwd ?? null;
const managedFolder = resolveManagedProjectWorkspaceDir({
companyId: input.companyId,
projectId: input.projectId,
repoName,
});
return {
workspaceId: primaryWorkspace?.id ?? null,
repoUrl,
repoRef: primaryWorkspace?.repoRef ?? null,
defaultRef: primaryWorkspace?.defaultRef ?? null,
repoName,
localFolder,
managedFolder,
effectiveLocalFolder: localFolder ?? managedFolder,
origin: localFolder ? "local_folder" : "managed_checkout",
};
}
function pickPrimaryWorkspace(
rows: ProjectWorkspaceRow[],
runtimeServicesByWorkspaceId?: Map<string, WorkspaceRuntimeService[]>,
): ProjectWorkspace | null {
if (rows.length === 0) return null;
const explicitPrimary = rows.find((row) => row.isPrimary);
const primary = explicitPrimary ?? rows[0];
return toWorkspace(primary, runtimeServicesByWorkspaceId?.get(primary.id) ?? []);
}
/** Batch-load workspace refs for a set of projects. */
async function attachWorkspaces(db: Db, rows: ProjectWithGoals[]): Promise<ProjectWithGoals[]> {
if (rows.length === 0) return [];
const projectIds = rows.map((r) => r.id);
const workspaceRows = await db
.select()
.from(projectWorkspaces)
.where(inArray(projectWorkspaces.projectId, projectIds))
.orderBy(desc(projectWorkspaces.isPrimary), asc(projectWorkspaces.createdAt), asc(projectWorkspaces.id));
const runtimeServicesByWorkspaceId = await listWorkspaceRuntimeServicesForProjectWorkspaces(
db,
rows[0]!.companyId,
workspaceRows.map((workspace) => workspace.id),
);
const sharedRuntimeServicesByWorkspaceId = new Map(
Array.from(runtimeServicesByWorkspaceId.entries()).map(([workspaceId, services]) => [
workspaceId,
services.map(toRuntimeService),
]),
);
const map = new Map<string, ProjectWorkspaceRow[]>();
for (const row of workspaceRows) {
let arr = map.get(row.projectId);
if (!arr) {
arr = [];
map.set(row.projectId, arr);
}
arr.push(row);
}
return rows.map((row) => {
const projectWorkspaceRows = map.get(row.id) ?? [];
const workspaces = projectWorkspaceRows.map((workspace) =>
toWorkspace(
workspace,
sharedRuntimeServicesByWorkspaceId.get(workspace.id) ?? [],
),
);
const primaryWorkspace = pickPrimaryWorkspace(projectWorkspaceRows, sharedRuntimeServicesByWorkspaceId);
return {
...row,
codebase: deriveProjectCodebase({
companyId: row.companyId,
projectId: row.id,
primaryWorkspace,
fallbackWorkspaces: workspaces,
}),
workspaces,
primaryWorkspace,
};
});
}
/** Sync the project_goals join table for a single project. */
async function syncGoalLinks(db: Db, projectId: string, companyId: string, goalIds: string[]) {
// Delete existing links
await db.delete(projectGoals).where(eq(projectGoals.projectId, projectId));
// Insert new links
if (goalIds.length > 0) {
await db.insert(projectGoals).values(
goalIds.map((goalId) => ({ projectId, goalId, companyId })),
);
}
}
/** Resolve goalIds from input, handling the legacy goalId field. */
function resolveGoalIds(data: { goalIds?: string[]; goalId?: string | null }): string[] | undefined {
if (data.goalIds !== undefined) return data.goalIds;
if (data.goalId !== undefined) {
return data.goalId ? [data.goalId] : [];
}
return undefined;
}
function readNonEmptyString(value: unknown): string | null {
if (typeof value !== "string") return null;
const trimmed = value.trim();
return trimmed.length > 0 ? trimmed : null;
}
function normalizeWorkspaceCwd(value: unknown): string | null {
const cwd = readNonEmptyString(value);
if (!cwd) return null;
return cwd === REPO_ONLY_CWD_SENTINEL ? null : cwd;
}
function deriveNameFromCwd(cwd: string): string {
const normalized = cwd.replace(/[\\/]+$/, "");
const segments = normalized.split(/[\\/]/).filter(Boolean);
return segments[segments.length - 1] ?? "Local folder";
}
function deriveNameFromRepoUrl(repoUrl: string): string {
try {
const url = new URL(repoUrl);
const cleanedPath = url.pathname.replace(/\/+$/, "");
const lastSegment = cleanedPath.split("/").filter(Boolean).pop() ?? "";
const noGitSuffix = lastSegment.replace(/\.git$/i, "");
return noGitSuffix || repoUrl;
} catch {
return repoUrl;
}
}
function deriveWorkspaceName(input: {
name?: string | null;
cwd?: string | null;
repoUrl?: string | null;
}) {
const explicit = readNonEmptyString(input.name);
if (explicit) return explicit;
const cwd = readNonEmptyString(input.cwd);
if (cwd) return deriveNameFromCwd(cwd);
const repoUrl = readNonEmptyString(input.repoUrl);
if (repoUrl) return deriveNameFromRepoUrl(repoUrl);
return "Workspace";
}
export function resolveProjectNameForUniqueShortname(
requestedName: string,
existingProjects: ProjectShortnameRow[],
options?: ResolveProjectNameOptions,
): string {
const requestedShortname = normalizeProjectUrlKey(requestedName);
if (!requestedShortname) return requestedName;
const usedShortnames = new Set(
existingProjects
.filter((project) => !(options?.excludeProjectId && project.id === options.excludeProjectId))
.map((project) => normalizeProjectUrlKey(project.name))
.filter((value): value is string => value !== null),
);
if (!usedShortnames.has(requestedShortname)) return requestedName;
for (let suffix = 2; suffix < 10_000; suffix += 1) {
const candidateName = `${requestedName} ${suffix}`;
const candidateShortname = normalizeProjectUrlKey(candidateName);
if (candidateShortname && !usedShortnames.has(candidateShortname)) {
return candidateName;
}
}
// Fallback guard for pathological naming collisions.
return `${requestedName} ${Date.now()}`;
}
async function ensureSinglePrimaryWorkspace(
dbOrTx: any,
input: {
companyId: string;
projectId: string;
keepWorkspaceId: string;
},
) {
await dbOrTx
.update(projectWorkspaces)
.set({ isPrimary: false, updatedAt: new Date() })
.where(
and(
eq(projectWorkspaces.companyId, input.companyId),
eq(projectWorkspaces.projectId, input.projectId),
),
);
await dbOrTx
.update(projectWorkspaces)
.set({ isPrimary: true, updatedAt: new Date() })
.where(
and(
eq(projectWorkspaces.companyId, input.companyId),
eq(projectWorkspaces.projectId, input.projectId),
eq(projectWorkspaces.id, input.keepWorkspaceId),
),
);
}
export function projectService(db: Db) {
return {
list: async (companyId: string): Promise<ProjectWithGoals[]> => {
const rows = await db.select().from(projects).where(eq(projects.companyId, companyId));
const withGoals = await attachGoals(db, rows);
return attachWorkspaces(db, withGoals);
},
listByIds: async (companyId: string, ids: string[]): Promise<ProjectWithGoals[]> => {
const dedupedIds = [...new Set(ids)];
if (dedupedIds.length === 0) return [];
const rows = await db
.select()
.from(projects)
.where(and(eq(projects.companyId, companyId), inArray(projects.id, dedupedIds)));
const withGoals = await attachGoals(db, rows);
const withWorkspaces = await attachWorkspaces(db, withGoals);
const byId = new Map(withWorkspaces.map((project) => [project.id, project]));
return dedupedIds.map((id) => byId.get(id)).filter((project): project is ProjectWithGoals => Boolean(project));
},
getById: async (id: string): Promise<ProjectWithGoals | null> => {
const row = await db
.select()
.from(projects)
.where(eq(projects.id, id))
.then((rows) => rows[0] ?? null);
if (!row) return null;
const [withGoals] = await attachGoals(db, [row]);
if (!withGoals) return null;
const [enriched] = await attachWorkspaces(db, [withGoals]);
return enriched ?? null;
},
create: async (
companyId: string,
data: Omit<typeof projects.$inferInsert, "companyId"> & { goalIds?: string[] },
): Promise<ProjectWithGoals> => {
const { goalIds: inputGoalIds, ...projectData } = data;
const ids = resolveGoalIds({ goalIds: inputGoalIds, goalId: projectData.goalId });
// Auto-assign a color from the palette if none provided
if (!projectData.color) {
const existing = await db.select({ color: projects.color }).from(projects).where(eq(projects.companyId, companyId));
const usedColors = new Set(existing.map((r) => r.color).filter(Boolean));
const nextColor = PROJECT_COLORS.find((c) => !usedColors.has(c)) ?? PROJECT_COLORS[existing.length % PROJECT_COLORS.length];
projectData.color = nextColor;
}
const existingProjects = await db
.select({ id: projects.id, name: projects.name })
.from(projects)
.where(eq(projects.companyId, companyId));
projectData.name = resolveProjectNameForUniqueShortname(projectData.name, existingProjects);
// Also write goalId to the legacy column (first goal or null)
const legacyGoalId = ids && ids.length > 0 ? ids[0] : projectData.goalId ?? null;
const row = await db
.insert(projects)
.values({ ...projectData, goalId: legacyGoalId, companyId })
.returning()
.then((rows) => rows[0]);
if (ids && ids.length > 0) {
await syncGoalLinks(db, row.id, companyId, ids);
}
const [withGoals] = await attachGoals(db, [row]);
const [enriched] = withGoals ? await attachWorkspaces(db, [withGoals]) : [];
return enriched!;
},
update: async (
id: string,
data: Partial<typeof projects.$inferInsert> & { goalIds?: string[] },
): Promise<ProjectWithGoals | null> => {
const { goalIds: inputGoalIds, ...projectData } = data;
const ids = resolveGoalIds({ goalIds: inputGoalIds, goalId: projectData.goalId });
const existingProject = await db
.select({ id: projects.id, companyId: projects.companyId, name: projects.name })
.from(projects)
.where(eq(projects.id, id))
.then((rows) => rows[0] ?? null);
if (!existingProject) return null;
if (projectData.name !== undefined) {
const existingShortname = normalizeProjectUrlKey(existingProject.name);
const nextShortname = normalizeProjectUrlKey(projectData.name);
if (existingShortname !== nextShortname) {
const existingProjects = await db
.select({ id: projects.id, name: projects.name })
.from(projects)
.where(eq(projects.companyId, existingProject.companyId));
projectData.name = resolveProjectNameForUniqueShortname(projectData.name, existingProjects, {
excludeProjectId: id,
});
}
}
// Keep legacy goalId column in sync
const updates: Partial<typeof projects.$inferInsert> = {
...projectData,
updatedAt: new Date(),
};
if (ids !== undefined) {
updates.goalId = ids.length > 0 ? ids[0] : null;
}
const row = await db
.update(projects)
.set(updates)
.where(eq(projects.id, id))
.returning()
.then((rows) => rows[0] ?? null);
if (!row) return null;
if (ids !== undefined) {
await syncGoalLinks(db, id, row.companyId, ids);
}
const [withGoals] = await attachGoals(db, [row]);
const [enriched] = withGoals ? await attachWorkspaces(db, [withGoals]) : [];
return enriched ?? null;
},
remove: (id: string) =>
db
.delete(projects)
.where(eq(projects.id, id))
.returning()
.then((rows) => {
const row = rows[0] ?? null;
if (!row) return null;
return { ...row, urlKey: deriveProjectUrlKey(row.name, row.id) };
}),
listWorkspaces: async (projectId: string): Promise<ProjectWorkspace[]> => {
const rows = await db
.select()
.from(projectWorkspaces)
.where(eq(projectWorkspaces.projectId, projectId))
.orderBy(desc(projectWorkspaces.isPrimary), asc(projectWorkspaces.createdAt), asc(projectWorkspaces.id));
if (rows.length === 0) return [];
const runtimeServicesByWorkspaceId = await listWorkspaceRuntimeServicesForProjectWorkspaces(
db,
rows[0]!.companyId,
rows.map((workspace) => workspace.id),
);
return rows.map((row) =>
toWorkspace(
row,
(runtimeServicesByWorkspaceId.get(row.id) ?? []).map(toRuntimeService),
),
);
},
createWorkspace: async (
projectId: string,
data: CreateWorkspaceInput,
): Promise<ProjectWorkspace | null> => {
const project = await db
.select()
.from(projects)
.where(eq(projects.id, projectId))
.then((rows) => rows[0] ?? null);
if (!project) return null;
const cwd = normalizeWorkspaceCwd(data.cwd);
const repoUrl = readNonEmptyString(data.repoUrl);
const sourceType = readNonEmptyString(data.sourceType) ?? (repoUrl ? "git_repo" : cwd ? "local_path" : "remote_managed");
const remoteWorkspaceRef = readNonEmptyString(data.remoteWorkspaceRef);
if (sourceType === "remote_managed") {
if (!remoteWorkspaceRef && !repoUrl) return null;
} else if (!cwd && !repoUrl) {
return null;
}
const name = deriveWorkspaceName({
name: data.name,
cwd,
repoUrl,
});
const existing = await db
.select()
.from(projectWorkspaces)
.where(eq(projectWorkspaces.projectId, projectId))
.orderBy(asc(projectWorkspaces.createdAt))
.then((rows) => rows);
const shouldBePrimary = data.isPrimary === true || existing.length === 0;
const created = await db.transaction(async (tx) => {
if (shouldBePrimary) {
await tx
.update(projectWorkspaces)
.set({ isPrimary: false, updatedAt: new Date() })
.where(
and(
eq(projectWorkspaces.companyId, project.companyId),
eq(projectWorkspaces.projectId, projectId),
),
);
}
const row = await tx
.insert(projectWorkspaces)
.values({
companyId: project.companyId,
projectId,
name,
sourceType,
cwd: cwd ?? null,
repoUrl: repoUrl ?? null,
repoRef: readNonEmptyString(data.repoRef),
defaultRef: readNonEmptyString(data.defaultRef) ?? readNonEmptyString(data.repoRef),
visibility: readNonEmptyString(data.visibility) ?? "default",
setupCommand: readNonEmptyString(data.setupCommand),
cleanupCommand: readNonEmptyString(data.cleanupCommand),
remoteProvider: readNonEmptyString(data.remoteProvider),
remoteWorkspaceRef,
sharedWorkspaceKey: readNonEmptyString(data.sharedWorkspaceKey),
metadata: (data.metadata as Record<string, unknown> | null | undefined) ?? null,
isPrimary: shouldBePrimary,
})
.returning()
.then((rows) => rows[0] ?? null);
return row;
});
return created ? toWorkspace(created) : null;
},
updateWorkspace: async (
projectId: string,
workspaceId: string,
data: UpdateWorkspaceInput,
): Promise<ProjectWorkspace | null> => {
const existing = await db
.select()
.from(projectWorkspaces)
.where(
and(
eq(projectWorkspaces.id, workspaceId),
eq(projectWorkspaces.projectId, projectId),
),
)
.then((rows) => rows[0] ?? null);
if (!existing) return null;
const nextCwd =
data.cwd !== undefined
? normalizeWorkspaceCwd(data.cwd)
: normalizeWorkspaceCwd(existing.cwd);
const nextRepoUrl =
data.repoUrl !== undefined
? readNonEmptyString(data.repoUrl)
: readNonEmptyString(existing.repoUrl);
const nextSourceType =
data.sourceType !== undefined
? readNonEmptyString(data.sourceType)
: readNonEmptyString(existing.sourceType);
const nextRemoteWorkspaceRef =
data.remoteWorkspaceRef !== undefined
? readNonEmptyString(data.remoteWorkspaceRef)
: readNonEmptyString(existing.remoteWorkspaceRef);
if (nextSourceType === "remote_managed") {
if (!nextRemoteWorkspaceRef && !nextRepoUrl) return null;
} else if (!nextCwd && !nextRepoUrl) {
return null;
}
const patch: Partial<typeof projectWorkspaces.$inferInsert> = {
updatedAt: new Date(),
};
if (data.name !== undefined) patch.name = deriveWorkspaceName({ name: data.name, cwd: nextCwd, repoUrl: nextRepoUrl });
if (data.name === undefined && (data.cwd !== undefined || data.repoUrl !== undefined)) {
patch.name = deriveWorkspaceName({ cwd: nextCwd, repoUrl: nextRepoUrl });
}
if (data.cwd !== undefined) patch.cwd = nextCwd ?? null;
if (data.repoUrl !== undefined) patch.repoUrl = nextRepoUrl ?? null;
if (data.repoRef !== undefined) patch.repoRef = readNonEmptyString(data.repoRef);
if (data.sourceType !== undefined && nextSourceType) patch.sourceType = nextSourceType;
if (data.defaultRef !== undefined) patch.defaultRef = readNonEmptyString(data.defaultRef);
if (data.visibility !== undefined && readNonEmptyString(data.visibility)) {
patch.visibility = readNonEmptyString(data.visibility)!;
}
if (data.setupCommand !== undefined) patch.setupCommand = readNonEmptyString(data.setupCommand);
if (data.cleanupCommand !== undefined) patch.cleanupCommand = readNonEmptyString(data.cleanupCommand);
if (data.remoteProvider !== undefined) patch.remoteProvider = readNonEmptyString(data.remoteProvider);
if (data.remoteWorkspaceRef !== undefined) patch.remoteWorkspaceRef = nextRemoteWorkspaceRef;
if (data.sharedWorkspaceKey !== undefined) patch.sharedWorkspaceKey = readNonEmptyString(data.sharedWorkspaceKey);
if (data.metadata !== undefined) patch.metadata = data.metadata;
const updated = await db.transaction(async (tx) => {
if (data.isPrimary === true) {
await tx
.update(projectWorkspaces)
.set({ isPrimary: false, updatedAt: new Date() })
.where(
and(
eq(projectWorkspaces.companyId, existing.companyId),
eq(projectWorkspaces.projectId, projectId),
),
);
patch.isPrimary = true;
} else if (data.isPrimary === false) {
patch.isPrimary = false;
}
const row = await tx
.update(projectWorkspaces)
.set(patch)
.where(eq(projectWorkspaces.id, workspaceId))
.returning()
.then((rows) => rows[0] ?? null);
if (!row) return null;
if (row.isPrimary) return row;
const hasPrimary = await tx
.select({ id: projectWorkspaces.id })
.from(projectWorkspaces)
.where(
and(
eq(projectWorkspaces.companyId, row.companyId),
eq(projectWorkspaces.projectId, row.projectId),
eq(projectWorkspaces.isPrimary, true),
),
)
.then((rows) => rows[0] ?? null);
if (!hasPrimary) {
const nextPrimaryCandidate = await tx
.select({ id: projectWorkspaces.id })
.from(projectWorkspaces)
.where(
and(
eq(projectWorkspaces.companyId, row.companyId),
eq(projectWorkspaces.projectId, row.projectId),
eq(projectWorkspaces.id, row.id),
),
)
.then((rows) => rows[0] ?? null);
const alternateCandidate = await tx
.select({ id: projectWorkspaces.id })
.from(projectWorkspaces)
.where(
and(
eq(projectWorkspaces.companyId, row.companyId),
eq(projectWorkspaces.projectId, row.projectId),
),
)
.orderBy(asc(projectWorkspaces.createdAt), asc(projectWorkspaces.id))
.then((rows) => rows.find((candidate) => candidate.id !== row.id) ?? null);
await ensureSinglePrimaryWorkspace(tx, {
companyId: row.companyId,
projectId: row.projectId,
keepWorkspaceId: alternateCandidate?.id ?? nextPrimaryCandidate?.id ?? row.id,
});
const refreshed = await tx
.select()
.from(projectWorkspaces)
.where(eq(projectWorkspaces.id, row.id))
.then((rows) => rows[0] ?? row);
return refreshed;
}
return row;
});
return updated ? toWorkspace(updated) : null;
},
removeWorkspace: async (projectId: string, workspaceId: string): Promise<ProjectWorkspace | null> => {
const existing = await db
.select()
.from(projectWorkspaces)
.where(
and(
eq(projectWorkspaces.id, workspaceId),
eq(projectWorkspaces.projectId, projectId),
),
)
.then((rows) => rows[0] ?? null);
if (!existing) return null;
const removed = await db.transaction(async (tx) => {
const row = await tx
.delete(projectWorkspaces)
.where(eq(projectWorkspaces.id, workspaceId))
.returning()
.then((rows) => rows[0] ?? null);
if (!row) return null;
if (!row.isPrimary) return row;
const next = await tx
.select()
.from(projectWorkspaces)
.where(
and(
eq(projectWorkspaces.companyId, row.companyId),
eq(projectWorkspaces.projectId, row.projectId),
),
)
.orderBy(asc(projectWorkspaces.createdAt), asc(projectWorkspaces.id))
.limit(1)
.then((rows) => rows[0] ?? null);
if (next) {
await ensureSinglePrimaryWorkspace(tx, {
companyId: row.companyId,
projectId: row.projectId,
keepWorkspaceId: next.id,
});
}
return row;
});
return removed ? toWorkspace(removed) : null;
},
resolveByReference: async (companyId: string, reference: string) => {
const raw = reference.trim();
if (raw.length === 0) {
return { project: null, ambiguous: false } as const;
}
if (isUuidLike(raw)) {
const row = await db
.select({ id: projects.id, companyId: projects.companyId, name: projects.name })
.from(projects)
.where(and(eq(projects.id, raw), eq(projects.companyId, companyId)))
.then((rows) => rows[0] ?? null);
if (!row) return { project: null, ambiguous: false } as const;
return {
project: { id: row.id, companyId: row.companyId, urlKey: deriveProjectUrlKey(row.name, row.id) },
ambiguous: false,
} as const;
}
const urlKey = normalizeProjectUrlKey(raw);
if (!urlKey) {
return { project: null, ambiguous: false } as const;
}
const rows = await db
.select({ id: projects.id, companyId: projects.companyId, name: projects.name })
.from(projects)
.where(eq(projects.companyId, companyId));
const matches = rows.filter((row) => deriveProjectUrlKey(row.name, row.id) === urlKey);
if (matches.length === 1) {
const match = matches[0]!;
return {
project: { id: match.id, companyId: match.companyId, urlKey: deriveProjectUrlKey(match.name, match.id) },
ambiguous: false,
} as const;
}
if (matches.length > 1) {
return { project: null, ambiguous: true } as const;
}
return { project: null, ambiguous: false } as const;
},
};
}
@@ -0,0 +1,64 @@
import type { ProviderQuotaResult } from "@paperclipai/shared";
import { listServerAdapters } from "../adapters/registry.js";
const QUOTA_PROVIDER_TIMEOUT_MS = 20_000;
function providerSlugForAdapterType(type: string): string {
switch (type) {
case "claude_local":
return "anthropic";
case "codex_local":
return "openai";
default:
return type;
}
}
/**
* Asks each registered adapter for its provider quota windows and aggregates the results.
* Adapters that don't implement getQuotaWindows() are silently skipped.
* Individual adapter failures are caught and returned as error results rather than
* letting one provider's outage block the entire response.
*/
export async function fetchAllQuotaWindows(): Promise<ProviderQuotaResult[]> {
const adapters = listServerAdapters().filter((a) => a.getQuotaWindows != null);
const settled = await Promise.allSettled(
adapters.map((adapter) => withQuotaTimeout(adapter.type, adapter.getQuotaWindows!())),
);
return settled.map((result, i) => {
if (result.status === "fulfilled") return result.value;
const adapterType = adapters[i]!.type;
return {
provider: providerSlugForAdapterType(adapterType),
ok: false,
error: String(result.reason),
windows: [],
};
});
}
async function withQuotaTimeout(
adapterType: string,
task: Promise<ProviderQuotaResult>,
): Promise<ProviderQuotaResult> {
let timeoutId: NodeJS.Timeout | null = null;
try {
return await Promise.race([
task,
new Promise<ProviderQuotaResult>((resolve) => {
timeoutId = setTimeout(() => {
resolve({
provider: providerSlugForAdapterType(adapterType),
ok: false,
error: `quota polling timed out after ${Math.round(QUOTA_PROVIDER_TIMEOUT_MS / 1000)}s`,
windows: [],
});
}, QUOTA_PROVIDER_TIMEOUT_MS);
}),
]);
} finally {
if (timeoutId) clearTimeout(timeoutId);
}
}
File diff suppressed because it is too large. Load diff
@@ -0,0 +1,156 @@
import { createReadStream, promises as fs } from "node:fs";
import path from "node:path";
import { createHash } from "node:crypto";
import { notFound } from "../errors.js";
import { resolvePaperclipInstanceRoot } from "../home-paths.js";
export type RunLogStoreType = "local_file";
export interface RunLogHandle {
store: RunLogStoreType;
logRef: string;
}
export interface RunLogReadOptions {
offset?: number;
limitBytes?: number;
}
export interface RunLogReadResult {
content: string;
nextOffset?: number;
}
export interface RunLogFinalizeSummary {
bytes: number;
sha256?: string;
compressed: boolean;
}
export interface RunLogStore {
begin(input: { companyId: string; agentId: string; runId: string }): Promise<RunLogHandle>;
append(
handle: RunLogHandle,
event: { stream: "stdout" | "stderr" | "system"; chunk: string; ts: string },
): Promise<void>;
finalize(handle: RunLogHandle): Promise<RunLogFinalizeSummary>;
read(handle: RunLogHandle, opts?: RunLogReadOptions): Promise<RunLogReadResult>;
}
function safeSegments(...segments: string[]) {
return segments.map((segment) => segment.replace(/[^a-zA-Z0-9._-]/g, "_"));
}
function resolveWithin(basePath: string, relativePath: string) {
const resolved = path.resolve(basePath, relativePath);
const base = path.resolve(basePath) + path.sep;
if (!resolved.startsWith(base) && resolved !== path.resolve(basePath)) {
throw new Error("Invalid log path");
}
return resolved;
}
function createLocalFileRunLogStore(basePath: string): RunLogStore {
async function ensureDir(relativeDir: string) {
const dir = resolveWithin(basePath, relativeDir);
await fs.mkdir(dir, { recursive: true });
}
async function readFileRange(filePath: string, offset: number, limitBytes: number): Promise<RunLogReadResult> {
const stat = await fs.stat(filePath).catch(() => null);
if (!stat) throw notFound("Run log not found");
const start = Math.max(0, Math.min(offset, stat.size));
const end = Math.max(start, Math.min(start + limitBytes - 1, stat.size - 1));
if (start > end) {
return { content: "", nextOffset: start };
}
const chunks: Buffer[] = [];
await new Promise<void>((resolve, reject) => {
const stream = createReadStream(filePath, { start, end });
stream.on("data", (chunk) => {
chunks.push(Buffer.isBuffer(chunk) ? chunk : Buffer.from(chunk));
});
stream.on("error", reject);
stream.on("end", () => resolve());
});
const content = Buffer.concat(chunks).toString("utf8");
const nextOffset = end + 1 < stat.size ? end + 1 : undefined;
return { content, nextOffset };
}
async function sha256File(filePath: string): Promise<string> {
return new Promise<string>((resolve, reject) => {
const hash = createHash("sha256");
const stream = createReadStream(filePath);
stream.on("data", (chunk) => hash.update(chunk));
stream.on("error", reject);
stream.on("end", () => resolve(hash.digest("hex")));
});
}
return {
async begin(input) {
const [companyId, agentId] = safeSegments(input.companyId, input.agentId);
const runId = safeSegments(input.runId)[0]!;
const relDir = path.join(companyId, agentId);
const relPath = path.join(relDir, `${runId}.ndjson`);
await ensureDir(relDir);
const absPath = resolveWithin(basePath, relPath);
await fs.writeFile(absPath, "", "utf8");
return { store: "local_file", logRef: relPath };
},
async append(handle, event) {
if (handle.store !== "local_file") return;
const absPath = resolveWithin(basePath, handle.logRef);
const line = JSON.stringify({
ts: event.ts,
stream: event.stream,
chunk: event.chunk,
});
await fs.appendFile(absPath, `${line}\n`, "utf8");
},
async finalize(handle) {
if (handle.store !== "local_file") {
return { bytes: 0, compressed: false };
}
const absPath = resolveWithin(basePath, handle.logRef);
const stat = await fs.stat(absPath).catch(() => null);
if (!stat) throw notFound("Run log not found");
const hash = await sha256File(absPath);
return {
bytes: stat.size,
sha256: hash,
compressed: false,
};
},
async read(handle, opts) {
if (handle.store !== "local_file") {
throw notFound("Run log not found");
}
const absPath = resolveWithin(basePath, handle.logRef);
const offset = opts?.offset ?? 0;
const limitBytes = opts?.limitBytes ?? 256_000;
return readFileRange(absPath, offset, limitBytes);
},
};
}
let cachedStore: RunLogStore | null = null;
export function getRunLogStore() {
if (cachedStore) return cachedStore;
const basePath = process.env.RUN_LOG_BASE_PATH ?? path.resolve(resolvePaperclipInstanceRoot(), "data", "run-logs");
cachedStore = createLocalFileRunLogStore(basePath);
return cachedStore;
}
@@ -0,0 +1,369 @@
import { and, desc, eq } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { companySecrets, companySecretVersions } from "@paperclipai/db";
import type { AgentEnvConfig, EnvBinding, SecretProvider } from "@paperclipai/shared";
import { envBindingSchema } from "@paperclipai/shared";
import { conflict, notFound, unprocessable } from "../errors.js";
import { getSecretProvider, listSecretProviders } from "../secrets/provider-registry.js";
const ENV_KEY_RE = /^[A-Za-z_][A-Za-z0-9_]*$/;
const SENSITIVE_ENV_KEY_RE =
/(api[-_]?key|access[-_]?token|auth(?:_?token)?|authorization|bearer|secret|passwd|password|credential|jwt|private[-_]?key|cookie|connectionstring)/i;
const REDACTED_SENTINEL = "***REDACTED***";
type CanonicalEnvBinding =
| { type: "plain"; value: string }
| { type: "secret_ref"; secretId: string; version: number | "latest" };
function asRecord(value: unknown): Record<string, unknown> | null {
if (typeof value !== "object" || value === null || Array.isArray(value)) return null;
return value as Record<string, unknown>;
}
function isSensitiveEnvKey(key: string) {
return SENSITIVE_ENV_KEY_RE.test(key);
}
function canonicalizeBinding(binding: EnvBinding): CanonicalEnvBinding {
if (typeof binding === "string") {
return { type: "plain", value: binding };
}
if (binding.type === "plain") {
return { type: "plain", value: String(binding.value) };
}
return {
type: "secret_ref",
secretId: binding.secretId,
version: binding.version ?? "latest",
};
}
export function secretService(db: Db) {
async function getById(id: string) {
return db
.select()
.from(companySecrets)
.where(eq(companySecrets.id, id))
.then((rows) => rows[0] ?? null);
}
async function getByName(companyId: string, name: string) {
return db
.select()
.from(companySecrets)
.where(and(eq(companySecrets.companyId, companyId), eq(companySecrets.name, name)))
.then((rows) => rows[0] ?? null);
}
async function getSecretVersion(secretId: string, version: number) {
return db
.select()
.from(companySecretVersions)
.where(
and(
eq(companySecretVersions.secretId, secretId),
eq(companySecretVersions.version, version),
),
)
.then((rows) => rows[0] ?? null);
}
async function assertSecretInCompany(companyId: string, secretId: string) {
const secret = await getById(secretId);
if (!secret) throw notFound("Secret not found");
if (secret.companyId !== companyId) throw unprocessable("Secret must belong to same company");
return secret;
}
async function resolveSecretValue(
companyId: string,
secretId: string,
version: number | "latest",
): Promise<string> {
const secret = await assertSecretInCompany(companyId, secretId);
const resolvedVersion = version === "latest" ? secret.latestVersion : version;
const versionRow = await getSecretVersion(secret.id, resolvedVersion);
if (!versionRow) throw notFound("Secret version not found");
const provider = getSecretProvider(secret.provider as SecretProvider);
return provider.resolveVersion({
material: versionRow.material as Record<string, unknown>,
externalRef: secret.externalRef,
});
}
async function normalizeEnvConfig(
companyId: string,
envValue: unknown,
opts?: { strictMode?: boolean },
): Promise<AgentEnvConfig> {
const record = asRecord(envValue);
if (!record) throw unprocessable("adapterConfig.env must be an object");
const normalized: AgentEnvConfig = {};
for (const [key, rawBinding] of Object.entries(record)) {
if (!ENV_KEY_RE.test(key)) {
throw unprocessable(`Invalid environment variable name: ${key}`);
}
const parsed = envBindingSchema.safeParse(rawBinding);
if (!parsed.success) {
throw unprocessable(`Invalid environment binding for key: ${key}`);
}
const binding = canonicalizeBinding(parsed.data as EnvBinding);
if (binding.type === "plain") {
if (opts?.strictMode && isSensitiveEnvKey(key) && binding.value.trim().length > 0) {
throw unprocessable(
`Strict secret mode requires secret references for sensitive key: ${key}`,
);
}
if (binding.value === REDACTED_SENTINEL) {
throw unprocessable(`Refusing to persist redacted placeholder for key: ${key}`);
}
normalized[key] = binding;
continue;
}
await assertSecretInCompany(companyId, binding.secretId);
normalized[key] = {
type: "secret_ref",
secretId: binding.secretId,
version: binding.version,
};
}
return normalized;
}
async function normalizeAdapterConfigForPersistenceInternal(
companyId: string,
adapterConfig: Record<string, unknown>,
opts?: { strictMode?: boolean },
) {
const normalized = { ...adapterConfig };
if (!Object.prototype.hasOwnProperty.call(adapterConfig, "env")) {
return normalized;
}
normalized.env = await normalizeEnvConfig(companyId, adapterConfig.env, opts);
return normalized;
}
return {
listProviders: () => listSecretProviders(),
list: (companyId: string) =>
db
.select()
.from(companySecrets)
.where(eq(companySecrets.companyId, companyId))
.orderBy(desc(companySecrets.createdAt)),
getById,
getByName,
resolveSecretValue,
create: async (
companyId: string,
input: {
name: string;
provider: SecretProvider;
value: string;
description?: string | null;
externalRef?: string | null;
},
actor?: { userId?: string | null; agentId?: string | null },
) => {
const existing = await getByName(companyId, input.name);
if (existing) throw conflict(`Secret already exists: ${input.name}`);
const provider = getSecretProvider(input.provider);
const prepared = await provider.createVersion({
value: input.value,
externalRef: input.externalRef ?? null,
});
return db.transaction(async (tx) => {
const secret = await tx
.insert(companySecrets)
.values({
companyId,
name: input.name,
provider: input.provider,
externalRef: prepared.externalRef,
latestVersion: 1,
description: input.description ?? null,
createdByAgentId: actor?.agentId ?? null,
createdByUserId: actor?.userId ?? null,
})
.returning()
.then((rows) => rows[0]);
await tx.insert(companySecretVersions).values({
secretId: secret.id,
version: 1,
material: prepared.material,
valueSha256: prepared.valueSha256,
createdByAgentId: actor?.agentId ?? null,
createdByUserId: actor?.userId ?? null,
});
return secret;
});
},
rotate: async (
secretId: string,
input: { value: string; externalRef?: string | null },
actor?: { userId?: string | null; agentId?: string | null },
) => {
const secret = await getById(secretId);
if (!secret) throw notFound("Secret not found");
const provider = getSecretProvider(secret.provider as SecretProvider);
const nextVersion = secret.latestVersion + 1;
const prepared = await provider.createVersion({
value: input.value,
externalRef: input.externalRef ?? secret.externalRef ?? null,
});
return db.transaction(async (tx) => {
await tx.insert(companySecretVersions).values({
secretId: secret.id,
version: nextVersion,
material: prepared.material,
valueSha256: prepared.valueSha256,
createdByAgentId: actor?.agentId ?? null,
createdByUserId: actor?.userId ?? null,
});
const updated = await tx
.update(companySecrets)
.set({
latestVersion: nextVersion,
externalRef: prepared.externalRef,
updatedAt: new Date(),
})
.where(eq(companySecrets.id, secret.id))
.returning()
.then((rows) => rows[0] ?? null);
if (!updated) throw notFound("Secret not found");
return updated;
});
},
update: async (
secretId: string,
patch: { name?: string; description?: string | null; externalRef?: string | null },
) => {
const secret = await getById(secretId);
if (!secret) throw notFound("Secret not found");
if (patch.name && patch.name !== secret.name) {
const duplicate = await getByName(secret.companyId, patch.name);
if (duplicate && duplicate.id !== secret.id) {
throw conflict(`Secret already exists: ${patch.name}`);
}
}
return db
.update(companySecrets)
.set({
name: patch.name ?? secret.name,
description:
patch.description === undefined ? secret.description : patch.description,
externalRef:
patch.externalRef === undefined ? secret.externalRef : patch.externalRef,
updatedAt: new Date(),
})
.where(eq(companySecrets.id, secret.id))
.returning()
.then((rows) => rows[0] ?? null);
},
remove: async (secretId: string) => {
const secret = await getById(secretId);
if (!secret) return null;
await db.delete(companySecrets).where(eq(companySecrets.id, secretId));
return secret;
},
normalizeAdapterConfigForPersistence: async (
companyId: string,
adapterConfig: Record<string, unknown>,
opts?: { strictMode?: boolean },
) => normalizeAdapterConfigForPersistenceInternal(companyId, adapterConfig, opts),
normalizeHireApprovalPayloadForPersistence: async (
companyId: string,
payload: Record<string, unknown>,
opts?: { strictMode?: boolean },
) => {
const normalized = { ...payload };
const adapterConfig = asRecord(payload.adapterConfig);
if (adapterConfig) {
normalized.adapterConfig = await normalizeAdapterConfigForPersistenceInternal(
companyId,
adapterConfig,
opts,
);
}
return normalized;
},
resolveEnvBindings: async (companyId: string, envValue: unknown): Promise<{ env: Record<string, string>; secretKeys: Set<string> }> => {
const record = asRecord(envValue);
if (!record) return { env: {} as Record<string, string>, secretKeys: new Set<string>() };
const resolved: Record<string, string> = {};
const secretKeys = new Set<string>();
for (const [key, rawBinding] of Object.entries(record)) {
if (!ENV_KEY_RE.test(key)) {
throw unprocessable(`Invalid environment variable name: ${key}`);
}
const parsed = envBindingSchema.safeParse(rawBinding);
if (!parsed.success) {
throw unprocessable(`Invalid environment binding for key: ${key}`);
}
const binding = canonicalizeBinding(parsed.data as EnvBinding);
if (binding.type === "plain") {
resolved[key] = binding.value;
} else {
resolved[key] = await resolveSecretValue(companyId, binding.secretId, binding.version);
secretKeys.add(key);
}
}
return { env: resolved, secretKeys };
},
resolveAdapterConfigForRuntime: async (companyId: string, adapterConfig: Record<string, unknown>): Promise<{ config: Record<string, unknown>; secretKeys: Set<string> }> => {
const resolved = { ...adapterConfig };
const secretKeys = new Set<string>();
if (!Object.prototype.hasOwnProperty.call(adapterConfig, "env")) {
return { config: resolved, secretKeys };
}
const record = asRecord(adapterConfig.env);
if (!record) {
resolved.env = {};
return { config: resolved, secretKeys };
}
const env: Record<string, string> = {};
for (const [key, rawBinding] of Object.entries(record)) {
if (!ENV_KEY_RE.test(key)) {
throw unprocessable(`Invalid environment variable name: ${key}`);
}
const parsed = envBindingSchema.safeParse(rawBinding);
if (!parsed.success) {
throw unprocessable(`Invalid environment binding for key: ${key}`);
}
const binding = canonicalizeBinding(parsed.data as EnvBinding);
if (binding.type === "plain") {
env[key] = binding.value;
} else {
env[key] = await resolveSecretValue(companyId, binding.secretId, binding.version);
secretKeys.add(key);
}
}
resolved.env = env;
return { config: resolved, secretKeys };
},
};
}
@@ -0,0 +1,55 @@
import { and, desc, eq, inArray, not, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { agents, approvals, heartbeatRuns } from "@paperclipai/db";
import type { SidebarBadges } from "@paperclipai/shared";
const ACTIONABLE_APPROVAL_STATUSES = ["pending", "revision_requested"];
const FAILED_HEARTBEAT_STATUSES = ["failed", "timed_out"];
export function sidebarBadgeService(db: Db) {
return {
get: async (
companyId: string,
extra?: { joinRequests?: number; unreadTouchedIssues?: number },
): Promise<SidebarBadges> => {
const actionableApprovals = await db
.select({ count: sql<number>`count(*)` })
.from(approvals)
.where(
and(
eq(approvals.companyId, companyId),
inArray(approvals.status, ACTIONABLE_APPROVAL_STATUSES),
),
)
.then((rows) => Number(rows[0]?.count ?? 0));
const latestRunByAgent = await db
.selectDistinctOn([heartbeatRuns.agentId], {
runStatus: heartbeatRuns.status,
})
.from(heartbeatRuns)
.innerJoin(agents, eq(heartbeatRuns.agentId, agents.id))
.where(
and(
eq(heartbeatRuns.companyId, companyId),
eq(agents.companyId, companyId),
not(eq(agents.status, "terminated")),
),
)
.orderBy(heartbeatRuns.agentId, desc(heartbeatRuns.createdAt));
const failedRuns = latestRunByAgent.filter((row) =>
FAILED_HEARTBEAT_STATUSES.includes(row.runStatus),
).length;
const joinRequests = extra?.joinRequests ?? 0;
const unreadTouchedIssues = extra?.unreadTouchedIssues ?? 0;
return {
inbox: actionableApprovals + failedRuns + joinRequests + unreadTouchedIssues,
approvals: actionableApprovals,
failedRuns,
joinRequests,
};
},
};
}
@@ -0,0 +1,123 @@
import { and, desc, eq } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { issueWorkProducts } from "@paperclipai/db";
import type { IssueWorkProduct } from "@paperclipai/shared";
type IssueWorkProductRow = typeof issueWorkProducts.$inferSelect;
function toIssueWorkProduct(row: IssueWorkProductRow): IssueWorkProduct {
return {
id: row.id,
companyId: row.companyId,
projectId: row.projectId ?? null,
issueId: row.issueId,
executionWorkspaceId: row.executionWorkspaceId ?? null,
runtimeServiceId: row.runtimeServiceId ?? null,
type: row.type as IssueWorkProduct["type"],
provider: row.provider,
externalId: row.externalId ?? null,
title: row.title,
url: row.url ?? null,
status: row.status,
reviewState: row.reviewState as IssueWorkProduct["reviewState"],
isPrimary: row.isPrimary,
healthStatus: row.healthStatus as IssueWorkProduct["healthStatus"],
summary: row.summary ?? null,
metadata: (row.metadata as Record<string, unknown> | null) ?? null,
createdByRunId: row.createdByRunId ?? null,
createdAt: row.createdAt,
updatedAt: row.updatedAt,
};
}
export function workProductService(db: Db) {
return {
listForIssue: async (issueId: string) => {
const rows = await db
.select()
.from(issueWorkProducts)
.where(eq(issueWorkProducts.issueId, issueId))
.orderBy(desc(issueWorkProducts.isPrimary), desc(issueWorkProducts.updatedAt));
return rows.map(toIssueWorkProduct);
},
getById: async (id: string) => {
const row = await db
.select()
.from(issueWorkProducts)
.where(eq(issueWorkProducts.id, id))
.then((rows) => rows[0] ?? null);
return row ? toIssueWorkProduct(row) : null;
},
createForIssue: async (issueId: string, companyId: string, data: Omit<typeof issueWorkProducts.$inferInsert, "issueId" | "companyId">) => {
const row = await db.transaction(async (tx) => {
if (data.isPrimary) {
await tx
.update(issueWorkProducts)
.set({ isPrimary: false, updatedAt: new Date() })
.where(
and(
eq(issueWorkProducts.companyId, companyId),
eq(issueWorkProducts.issueId, issueId),
eq(issueWorkProducts.type, data.type),
),
);
}
return await tx
.insert(issueWorkProducts)
.values({
...data,
companyId,
issueId,
})
.returning()
.then((rows) => rows[0] ?? null);
});
return row ? toIssueWorkProduct(row) : null;
},
update: async (id: string, patch: Partial<typeof issueWorkProducts.$inferInsert>) => {
const row = await db.transaction(async (tx) => {
const existing = await tx
.select()
.from(issueWorkProducts)
.where(eq(issueWorkProducts.id, id))
.then((rows) => rows[0] ?? null);
if (!existing) return null;
if (patch.isPrimary === true) {
await tx
.update(issueWorkProducts)
.set({ isPrimary: false, updatedAt: new Date() })
.where(
and(
eq(issueWorkProducts.companyId, existing.companyId),
eq(issueWorkProducts.issueId, existing.issueId),
eq(issueWorkProducts.type, existing.type),
),
);
}
return await tx
.update(issueWorkProducts)
.set({ ...patch, updatedAt: new Date() })
.where(eq(issueWorkProducts.id, id))
.returning()
.then((rows) => rows[0] ?? null);
});
return row ? toIssueWorkProduct(row) : null;
},
remove: async (id: string) => {
const row = await db
.delete(issueWorkProducts)
.where(eq(issueWorkProducts.id, id))
.returning()
.then((rows) => rows[0] ?? null);
return row ? toIssueWorkProduct(row) : null;
},
};
}
export { toIssueWorkProduct };
@@ -0,0 +1,156 @@
import { createReadStream, promises as fs } from "node:fs";
import path from "node:path";
import { createHash } from "node:crypto";
import { notFound } from "../errors.js";
import { resolvePaperclipInstanceRoot } from "../home-paths.js";
export type WorkspaceOperationLogStoreType = "local_file";
export interface WorkspaceOperationLogHandle {
store: WorkspaceOperationLogStoreType;
logRef: string;
}
export interface WorkspaceOperationLogReadOptions {
offset?: number;
limitBytes?: number;
}
export interface WorkspaceOperationLogReadResult {
content: string;
nextOffset?: number;
}
export interface WorkspaceOperationLogFinalizeSummary {
bytes: number;
sha256?: string;
compressed: boolean;
}
export interface WorkspaceOperationLogStore {
begin(input: { companyId: string; operationId: string }): Promise<WorkspaceOperationLogHandle>;
append(
handle: WorkspaceOperationLogHandle,
event: { stream: "stdout" | "stderr" | "system"; chunk: string; ts: string },
): Promise<void>;
finalize(handle: WorkspaceOperationLogHandle): Promise<WorkspaceOperationLogFinalizeSummary>;
read(handle: WorkspaceOperationLogHandle, opts?: WorkspaceOperationLogReadOptions): Promise<WorkspaceOperationLogReadResult>;
}
function safeSegments(...segments: string[]) {
return segments.map((segment) => segment.replace(/[^a-zA-Z0-9._-]/g, "_"));
}
function resolveWithin(basePath: string, relativePath: string) {
const resolved = path.resolve(basePath, relativePath);
const base = path.resolve(basePath) + path.sep;
if (!resolved.startsWith(base) && resolved !== path.resolve(basePath)) {
throw new Error("Invalid log path");
}
return resolved;
}
function createLocalFileWorkspaceOperationLogStore(basePath: string): WorkspaceOperationLogStore {
async function ensureDir(relativeDir: string) {
const dir = resolveWithin(basePath, relativeDir);
await fs.mkdir(dir, { recursive: true });
}
async function readFileRange(filePath: string, offset: number, limitBytes: number): Promise<WorkspaceOperationLogReadResult> {
const stat = await fs.stat(filePath).catch(() => null);
if (!stat) throw notFound("Workspace operation log not found");
const start = Math.max(0, Math.min(offset, stat.size));
const end = Math.max(start, Math.min(start + limitBytes - 1, stat.size - 1));
if (start > end) {
return { content: "", nextOffset: start };
}
const chunks: Buffer[] = [];
await new Promise<void>((resolve, reject) => {
const stream = createReadStream(filePath, { start, end });
stream.on("data", (chunk) => {
chunks.push(Buffer.isBuffer(chunk) ? chunk : Buffer.from(chunk));
});
stream.on("error", reject);
stream.on("end", () => resolve());
});
const content = Buffer.concat(chunks).toString("utf8");
const nextOffset = end + 1 < stat.size ? end + 1 : undefined;
return { content, nextOffset };
}
async function sha256File(filePath: string): Promise<string> {
return new Promise<string>((resolve, reject) => {
const hash = createHash("sha256");
const stream = createReadStream(filePath);
stream.on("data", (chunk) => hash.update(chunk));
stream.on("error", reject);
stream.on("end", () => resolve(hash.digest("hex")));
});
}
return {
async begin(input) {
const [companyId] = safeSegments(input.companyId);
const operationId = safeSegments(input.operationId)[0]!;
const relDir = companyId;
const relPath = path.join(relDir, `${operationId}.ndjson`);
await ensureDir(relDir);
const absPath = resolveWithin(basePath, relPath);
await fs.writeFile(absPath, "", "utf8");
return { store: "local_file", logRef: relPath };
},
async append(handle, event) {
if (handle.store !== "local_file") return;
const absPath = resolveWithin(basePath, handle.logRef);
const line = JSON.stringify({
ts: event.ts,
stream: event.stream,
chunk: event.chunk,
});
await fs.appendFile(absPath, `${line}\n`, "utf8");
},
async finalize(handle) {
if (handle.store !== "local_file") {
return { bytes: 0, compressed: false };
}
const absPath = resolveWithin(basePath, handle.logRef);
const stat = await fs.stat(absPath).catch(() => null);
if (!stat) throw notFound("Workspace operation log not found");
const hash = await sha256File(absPath);
return {
bytes: stat.size,
sha256: hash,
compressed: false,
};
},
async read(handle, opts) {
if (handle.store !== "local_file") {
throw notFound("Workspace operation log not found");
}
const absPath = resolveWithin(basePath, handle.logRef);
const offset = opts?.offset ?? 0;
const limitBytes = opts?.limitBytes ?? 256_000;
return readFileRange(absPath, offset, limitBytes);
},
};
}
let cachedStore: WorkspaceOperationLogStore | null = null;
export function getWorkspaceOperationLogStore() {
if (cachedStore) return cachedStore;
const basePath = process.env.WORKSPACE_OPERATION_LOG_BASE_PATH
?? path.resolve(resolvePaperclipInstanceRoot(), "data", "workspace-operation-logs");
cachedStore = createLocalFileWorkspaceOperationLogStore(basePath);
return cachedStore;
}
@@ -0,0 +1,261 @@
import { randomUUID } from "node:crypto";
import type { Db } from "@paperclipai/db";
import { workspaceOperations } from "@paperclipai/db";
import type { WorkspaceOperation, WorkspaceOperationPhase, WorkspaceOperationStatus } from "@paperclipai/shared";
import { asc, desc, eq, inArray, isNull, or, and } from "drizzle-orm";
import { notFound } from "../errors.js";
import { redactCurrentUserText, redactCurrentUserValue } from "../log-redaction.js";
import { instanceSettingsService } from "./instance-settings.js";
import { getWorkspaceOperationLogStore } from "./workspace-operation-log-store.js";
type WorkspaceOperationRow = typeof workspaceOperations.$inferSelect;
function toWorkspaceOperation(row: WorkspaceOperationRow): WorkspaceOperation {
return {
id: row.id,
companyId: row.companyId,
executionWorkspaceId: row.executionWorkspaceId ?? null,
heartbeatRunId: row.heartbeatRunId ?? null,
phase: row.phase as WorkspaceOperationPhase,
command: row.command ?? null,
cwd: row.cwd ?? null,
status: row.status as WorkspaceOperationStatus,
exitCode: row.exitCode ?? null,
logStore: row.logStore ?? null,
logRef: row.logRef ?? null,
logBytes: row.logBytes ?? null,
logSha256: row.logSha256 ?? null,
logCompressed: row.logCompressed,
stdoutExcerpt: row.stdoutExcerpt ?? null,
stderrExcerpt: row.stderrExcerpt ?? null,
metadata: (row.metadata as Record<string, unknown> | null) ?? null,
startedAt: row.startedAt,
finishedAt: row.finishedAt ?? null,
createdAt: row.createdAt,
updatedAt: row.updatedAt,
};
}
function appendExcerpt(current: string, chunk: string) {
return `${current}${chunk}`.slice(-4096);
}
function combineMetadata(
base: Record<string, unknown> | null | undefined,
patch: Record<string, unknown> | null | undefined,
) {
if (!base && !patch) return null;
return {
...(base ?? {}),
...(patch ?? {}),
};
}
export interface WorkspaceOperationRecorder {
attachExecutionWorkspaceId(executionWorkspaceId: string | null): Promise<void>;
recordOperation(input: {
phase: WorkspaceOperationPhase;
command?: string | null;
cwd?: string | null;
metadata?: Record<string, unknown> | null;
run: () => Promise<{
status?: WorkspaceOperationStatus;
exitCode?: number | null;
stdout?: string | null;
stderr?: string | null;
system?: string | null;
metadata?: Record<string, unknown> | null;
}>;
}): Promise<WorkspaceOperation>;
}
export function workspaceOperationService(db: Db) {
const instanceSettings = instanceSettingsService(db);
const logStore = getWorkspaceOperationLogStore();
async function getById(id: string) {
const row = await db
.select()
.from(workspaceOperations)
.where(eq(workspaceOperations.id, id))
.then((rows) => rows[0] ?? null);
return row ? toWorkspaceOperation(row) : null;
}
return {
getById,
createRecorder(input: {
companyId: string;
heartbeatRunId?: string | null;
executionWorkspaceId?: string | null;
}): WorkspaceOperationRecorder {
let executionWorkspaceId = input.executionWorkspaceId ?? null;
const createdIds: string[] = [];
return {
async attachExecutionWorkspaceId(nextExecutionWorkspaceId) {
executionWorkspaceId = nextExecutionWorkspaceId ?? null;
if (!executionWorkspaceId || createdIds.length === 0) return;
await db
.update(workspaceOperations)
.set({
executionWorkspaceId,
updatedAt: new Date(),
})
.where(inArray(workspaceOperations.id, createdIds));
},
async recordOperation(recordInput) {
const currentUserRedactionOptions = {
enabled: (await instanceSettings.getGeneral()).censorUsernameInLogs,
};
const startedAt = new Date();
const id = randomUUID();
const handle = await logStore.begin({
companyId: input.companyId,
operationId: id,
});
let stdoutExcerpt = "";
let stderrExcerpt = "";
const append = async (stream: "stdout" | "stderr" | "system", chunk: string | null | undefined) => {
if (!chunk) return;
const sanitizedChunk = redactCurrentUserText(chunk, currentUserRedactionOptions);
if (stream === "stdout") stdoutExcerpt = appendExcerpt(stdoutExcerpt, sanitizedChunk);
if (stream === "stderr") stderrExcerpt = appendExcerpt(stderrExcerpt, sanitizedChunk);
await logStore.append(handle, {
stream,
chunk: sanitizedChunk,
ts: new Date().toISOString(),
});
};
await db.insert(workspaceOperations).values({
id,
companyId: input.companyId,
executionWorkspaceId,
heartbeatRunId: input.heartbeatRunId ?? null,
phase: recordInput.phase,
command: recordInput.command ?? null,
cwd: recordInput.cwd ?? null,
status: "running",
logStore: handle.store,
logRef: handle.logRef,
metadata: redactCurrentUserValue(
recordInput.metadata ?? null,
currentUserRedactionOptions,
) as Record<string, unknown> | null,
startedAt,
});
createdIds.push(id);
try {
const result = await recordInput.run();
await append("system", result.system ?? null);
await append("stdout", result.stdout ?? null);
await append("stderr", result.stderr ?? null);
const finalized = await logStore.finalize(handle);
const finishedAt = new Date();
const row = await db
.update(workspaceOperations)
.set({
executionWorkspaceId,
status: result.status ?? "succeeded",
exitCode: result.exitCode ?? null,
stdoutExcerpt: stdoutExcerpt || null,
stderrExcerpt: stderrExcerpt || null,
logBytes: finalized.bytes,
logSha256: finalized.sha256,
logCompressed: finalized.compressed,
metadata: redactCurrentUserValue(
combineMetadata(recordInput.metadata, result.metadata),
currentUserRedactionOptions,
) as Record<string, unknown> | null,
finishedAt,
updatedAt: finishedAt,
})
.where(eq(workspaceOperations.id, id))
.returning()
.then((rows) => rows[0] ?? null);
if (!row) throw notFound("Workspace operation not found");
return toWorkspaceOperation(row);
} catch (error) {
await append("stderr", error instanceof Error ? error.message : String(error));
const finalized = await logStore.finalize(handle).catch(() => null);
const finishedAt = new Date();
await db
.update(workspaceOperations)
.set({
executionWorkspaceId,
status: "failed",
stdoutExcerpt: stdoutExcerpt || null,
stderrExcerpt: stderrExcerpt || null,
logBytes: finalized?.bytes ?? null,
logSha256: finalized?.sha256 ?? null,
logCompressed: finalized?.compressed ?? false,
finishedAt,
updatedAt: finishedAt,
})
.where(eq(workspaceOperations.id, id));
throw error;
}
},
};
},
listForRun: async (runId: string, executionWorkspaceId?: string | null) => {
const conditions = [eq(workspaceOperations.heartbeatRunId, runId)];
if (executionWorkspaceId) {
const cleanupCondition = and(
eq(workspaceOperations.executionWorkspaceId, executionWorkspaceId)!,
isNull(workspaceOperations.heartbeatRunId),
)!;
if (cleanupCondition) conditions.push(cleanupCondition);
}
const rows = await db
.select()
.from(workspaceOperations)
.where(conditions.length === 1 ? conditions[0]! : or(...conditions)!)
.orderBy(asc(workspaceOperations.startedAt), asc(workspaceOperations.createdAt), asc(workspaceOperations.id));
return rows.map(toWorkspaceOperation);
},
listForExecutionWorkspace: async (executionWorkspaceId: string) => {
const rows = await db
.select()
.from(workspaceOperations)
.where(eq(workspaceOperations.executionWorkspaceId, executionWorkspaceId))
.orderBy(desc(workspaceOperations.startedAt), desc(workspaceOperations.createdAt));
return rows.map(toWorkspaceOperation);
},
readLog: async (operationId: string, opts?: { offset?: number; limitBytes?: number }) => {
const operation = await getById(operationId);
if (!operation) throw notFound("Workspace operation not found");
if (!operation.logStore || !operation.logRef) throw notFound("Workspace operation log not found");
const result = await logStore.read(
{
store: operation.logStore as "local_file",
logRef: operation.logRef,
},
opts,
);
return {
operationId,
store: operation.logStore,
logRef: operation.logRef,
...result,
content: redactCurrentUserText(result.content, {
enabled: (await instanceSettings.getGeneral()).censorUsernameInLogs,
}),
};
},
};
}
export { toWorkspaceOperation };
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