Files
AgentCompany/src/main/api-server/routes-tasks.ts
T
2026-04-05 20:14:48 -04:00

385 lines
16 KiB
TypeScript

import { z } from "zod";
import { taskInputSchema } from "@shared/contracts";
import { canAssignTask, canUpdateTask } from "../agent-permissions";
import { inferTaskType } from "../connector-matching";
import { validateTaskCreation } from "../task-quality-gates";
import { requireParam, type AgentApiServer } from "./server-core";
type TaskListRow = {
id: string; companyId: string; projectId: string | null; goalId: string | null;
parentId: string | null; title: string; description: string;
assigneeAgentId: string | null; workspaceId: string | null; status: string;
priority: string; activeRunId: string | null; sessionJson: string | null;
sessionDisplayId: string | null; costUsd: number | null;
requiresUserReview: number; startedAt: string | null;
completedAt: string | null; cancelledAt: string | null;
createdAt: string; updatedAt: string;
};
const taskUpdateSchema = z.object({
status: z.enum(["backlog", "todo", "in_progress", "in_review", "done", "blocked", "cancelled"]).optional(),
comment: z.string().min(1).max(4000).optional(),
title: z.string().min(2).max(160).optional(),
description: z.string().max(4000).optional(),
assigneeAgentId: z.string().uuid().nullable().optional(),
priority: z.enum(["critical", "high", "medium", "low"]).optional(),
});
const checkoutSchema = z.object({
agentId: z.string().uuid().optional(),
});
export function registerTaskRoutes(server: AgentApiServer) {
const db = server.db;
const callbacks = server.callbacks;
const onDomainChanged = server.onDomainChanged;
const onWakeAgent = server.onWakeAgent;
server.addRoute("GET", "/api/companies/:companyId/issues", (req, res, params, token) => {
const companyId = requireParam(params, "companyId");
if (companyId !== token.companyId) {
server.json(res, 403, { error: "Company mismatch" });
return;
}
const url = new URL(req.url ?? "/", `http://127.0.0.1:${server.port}`);
const assigneeAgentId = url.searchParams.get("assigneeAgentId");
const statusFilter = url.searchParams.get("status");
const statuses = statusFilter ? statusFilter.split(",") : ["todo", "in_progress", "blocked"];
if (assigneeAgentId) {
const tasks = db.listAgentTasks(assigneeAgentId, companyId, statuses);
server.json(res, 200, tasks);
} else {
const placeholders = statuses.map(() => "?").join(", ");
const tasks = db.queryAll<TaskListRow>(
`select id, company_id as companyId, project_id as projectId, goal_id as goalId, parent_id as parentId, title, description, assignee_agent_id as assigneeAgentId, workspace_id as workspaceId, status, priority, active_run_id as activeRunId, session_json as sessionJson, session_display_id as sessionDisplayId, cost_usd as costUsd, requires_user_review as requiresUserReview, started_at as startedAt, completed_at as completedAt, cancelled_at as cancelledAt, created_at as createdAt, updated_at as updatedAt from tasks where company_id = ? and status in (${placeholders}) order by created_at desc`,
companyId, ...statuses,
).map((t) => ({ ...t, requiresUserReview: Boolean(t.requiresUserReview), startedAt: t.startedAt ?? null, completedAt: t.completedAt ?? null, cancelledAt: t.cancelledAt ?? null }));
server.json(res, 200, tasks);
}
});
server.addRoute("GET", "/api/issues/:issueId", (_req, res, params, token) => {
try {
const task = db.getTask(requireParam(params, "issueId"));
if (task.companyId !== token.companyId) {
server.json(res, 404, { error: "Task not found" });
return;
}
server.json(res, 200, task);
} catch {
server.json(res, 404, { error: "Task not found" });
}
});
server.addRoute("POST", "/api/issues/:issueId/checkout", (_req, res, params, token, body) => {
const parsedBody = checkoutSchema.safeParse(body);
if (!parsedBody.success) {
server.json(res, 400, { error: "Invalid checkout payload" });
return;
}
const agentId = parsedBody.data.agentId ?? token.agentId;
if (agentId !== token.agentId) {
server.json(res, 403, { error: "Agents can only checkout work for themselves" });
return;
}
let task;
try {
task = db.getTask(requireParam(params, "issueId"));
} catch {
server.json(res, 404, { error: "Task not found" });
return;
}
if (task.companyId !== token.companyId) {
server.json(res, 404, { error: "Task not found" });
return;
}
if (task.assigneeAgentId && !canUpdateTask(db, token.companyId, token.agentId, task)) {
server.json(res, 403, { error: "Current agent is not allowed to checkout this task" });
return;
}
const previousStatus = task.status;
const success = db.checkoutTask(task.id, token.runId);
if (!success) {
server.json(res, 409, { error: "Task cannot be checked out — already assigned or not in valid status" });
return;
}
onDomainChanged();
// Checkout changes status from todo/backlog to in_progress — use actual previous status
callbacks.onTaskStatusChanged(task.id, task.companyId, previousStatus, "in_progress");
server.json(res, 200, { ok: true });
});
server.addRoute("PATCH", "/api/issues/:issueId", (_req, res, params, token, body) => {
const parsedUpdate = taskUpdateSchema.safeParse(body);
if (!parsedUpdate.success) {
server.json(res, 400, { error: "Invalid task update payload" });
return;
}
const update = parsedUpdate.data;
try {
const task = db.getTask(requireParam(params, "issueId"));
if (task.companyId !== token.companyId) {
server.json(res, 404, { error: "Task not found" });
return;
}
if (!canUpdateTask(db, token.companyId, token.agentId, task)) {
server.json(res, 403, { error: "Current agent is not allowed to update this task" });
return;
}
const newAssignee = update.assigneeAgentId !== undefined ? update.assigneeAgentId : task.assigneeAgentId;
if (!canAssignTask(db, token.companyId, token.agentId, newAssignee ?? null)) {
server.json(res, 403, { error: "Current agent is not allowed to assign this task to the selected agent" });
return;
}
// Deliverable review gate: intercept agent trying to advance a flagged task to "done".
// This MUST succeed — silently skipping review would let unreviewed work advance.
if (update.status === "done" && task.requiresUserReview) {
const importantTypes = ["prd","technical_spec","design_doc","project_brief","proposal","budget_proposal","architecture_decision","contract","sop"];
const placeholders = importantTypes.map(() => "?").join(", ");
const docs = db.queryAll<{ id: string; type: string; title: string }>(
`select id, type, title from documents where company_id = ? and type in (${placeholders})
and (author_agent_id = ? or created_at >= (select created_at from tasks where id = ?))
order by created_at desc limit 10`,
task.companyId, ...importantTypes, task.assigneeAgentId ?? "", task.id,
);
const reviewerAgent = db.getAgent(token.agentId);
const docTitles = docs.map((d) => d.title).join(", ");
db.requestApproval({
companyId: task.companyId,
relatedTaskId: task.id,
requestedByAgentId: token.agentId,
type: "deliverable_review",
payloadSummary: `Review deliverable: ${docTitles || task.title}`.slice(0, 280),
impactSummary: `${reviewerAgent.name} reviewed and approved. Awaiting your final review.`.slice(0, 400),
payloadJson: JSON.stringify({ documentIds: docs.map((d) => d.id), documents: docs }),
});
db.setTaskRequiresUserReview(task.id, false);
if (task.assigneeAgentId) {
const prodAgent = db.getAgent(task.assigneeAgentId);
if (prodAgent.heartbeatEnabled) {
db.setHeartbeat(task.assigneeAgentId, false, prodAgent.heartbeatIntervalSec || 120);
}
}
db.addComment({ companyId: task.companyId, taskId: task.id, authorAgentId: null, authorName: "System", body: "Deliverable submitted for board review." });
update.status = "in_review";
}
// Validate status transition
const effectiveStatus = update.status ?? task.status;
const VALID_STATUSES = new Set(["backlog", "todo", "in_progress", "in_review", "done", "blocked", "cancelled"]);
if (update.status && !VALID_STATUSES.has(update.status)) {
server.json(res, 400, { error: `Invalid task status: ${update.status}` });
return;
}
// Apply status side-effect timestamps FIRST via advanceTaskStatus
// so started_at / completed_at / cancelled_at are set correctly.
// advanceTaskStatus checks previousStatus !== newStatus internally,
// so it must run before saveTask writes the new status.
if (update.status && update.status !== task.status) {
db.advanceTaskStatus(task.id, update.status);
}
const input: Record<string, unknown> = {
id: task.id,
companyId: task.companyId,
title: update.title ?? task.title,
description: update.description ?? task.description,
status: effectiveStatus,
priority: update.priority ?? task.priority,
projectId: task.projectId,
goalId: task.goalId,
parentId: task.parentId,
assigneeAgentId: newAssignee,
workspaceId: task.workspaceId,
};
db.saveTask(input as Parameters<typeof db.saveTask>[0]);
if (update.comment) {
const agent = db.getAgent(token.agentId);
db.addComment({
companyId: task.companyId,
taskId: task.id,
authorAgentId: token.agentId,
authorName: agent.name,
body: update.comment,
});
}
db.addActivity({
companyId: task.companyId,
actor: token.agentId,
action: `task.${update.status ? "status_changed" : "updated"}`,
entityType: "task",
entityId: task.id,
detail: update.comment ?? `Status → ${update.status ?? task.status}`,
});
onDomainChanged();
// Fire automation rules for status changes
const previousStatus = task.status;
const newStatus = update.status ?? task.status;
if (update.status && previousStatus !== newStatus) {
callbacks.onTaskStatusChanged(task.id, task.companyId, previousStatus, newStatus);
}
if (update.status && ["done", "in_review"].includes(update.status)) {
if (task.parentId) {
try {
const parentTask = db.getTask(task.parentId);
if (parentTask.assigneeAgentId && parentTask.assigneeAgentId !== token.agentId) {
onWakeAgent(parentTask.assigneeAgentId, task.companyId, "subtask_completed");
}
} catch { /* parent task may have been deleted */ }
} else {
const chain = db.getChainOfCommand(token.agentId);
if (chain.length > 0) {
onWakeAgent(chain[0].id, task.companyId, "subtask_completed");
}
}
}
if (update.status === "blocked") {
const chain = db.getChainOfCommand(token.agentId);
if (chain.length > 0) {
onWakeAgent(chain[0].id, task.companyId, "report_blocked");
}
}
if (update.status && ["in_progress", "todo"].includes(update.status) &&
task.assigneeAgentId && task.assigneeAgentId !== token.agentId) {
onWakeAgent(task.assigneeAgentId, task.companyId, "assignment");
}
if (update.comment) {
// Fire comment automation rules
callbacks.onCommentPosted(task.id, task.companyId, token.agentId);
const wokenForComment = new Set<string>();
if (task.assigneeAgentId && task.assigneeAgentId !== token.agentId) {
onWakeAgent(task.assigneeAgentId, task.companyId, "comment");
wokenForComment.add(task.assigneeAgentId);
}
const chain = db.getChainOfCommand(token.agentId);
if (chain.length > 0 && chain[0].id !== token.agentId && !wokenForComment.has(chain[0].id)) {
onWakeAgent(chain[0].id, task.companyId, "comment");
}
}
// Wake new assignee when task is reassigned
if (newAssignee && newAssignee !== task.assigneeAgentId && newAssignee !== token.agentId) {
onWakeAgent(newAssignee, task.companyId, "assignment");
}
server.json(res, 200, { ok: true });
} catch (error) {
if (error instanceof Error && error.message.includes("require an assignee")) {
server.json(res, 422, { error: error.message });
return;
}
if (error instanceof Error && error.message.includes("not found")) {
server.json(res, 404, { error: error.message });
return;
}
server.json(res, 500, { error: error instanceof Error ? error.message : "Task update failed" });
}
});
server.addRoute("POST", "/api/companies/:companyId/issues", (_req, res, params, token, body) => {
const companyId = requireParam(params, "companyId");
if (companyId !== token.companyId) {
server.json(res, 403, { error: "Company mismatch" });
return;
}
const parsed = taskInputSchema.safeParse({
companyId,
...(typeof body === "object" && body ? body : {}),
});
if (!parsed.success) {
server.json(res, 400, { error: "Invalid task payload" });
return;
}
const input = parsed.data;
if (server.companyRefError(res, companyId, [
{ id: input.assigneeAgentId, table: "agents", label: "assignee" },
{ id: input.parentId, table: "tasks", label: "parent task" },
{ id: input.projectId, table: "projects", label: "project" },
{ id: input.goalId, table: "goals", label: "goal" },
{ id: input.workspaceId, table: "workspaces", label: "workspace" },
])) {
return;
}
if (!canAssignTask(db, companyId, token.agentId, input.assigneeAgentId ?? null)) {
server.json(res, 403, { error: "Current agent is not allowed to assign this task to the selected agent" });
return;
}
const isHeartbeat = input.title.startsWith("[Heartbeat]");
const taskValidation = validateTaskCreation({ title: input.title, description: input.description ?? "" }, isHeartbeat);
if (!taskValidation.valid) {
server.json(res, 422, { error: taskValidation.errors.join("; ") });
return;
}
let id: string;
try {
id = db.saveTask({
companyId,
title: input.title,
description: input.description ?? "",
assigneeAgentId: input.assigneeAgentId ?? null,
parentId: input.parentId ?? null,
projectId: input.projectId ?? null,
goalId: input.goalId ?? null,
priority: input.priority,
status: input.status,
workspaceId: input.workspaceId ?? null,
});
} catch (error) {
server.json(res, 422, { error: error instanceof Error ? error.message : "Task could not be saved" });
return;
}
// Auto-infer task_type from assignee's department
if (input.assigneeAgentId) {
const assignee = db.getAgent(input.assigneeAgentId);
const inferredType = inferTaskType(assignee.department);
db.setTaskType(id, inferredType);
}
db.addActivity({
companyId,
actor: token.agentId,
action: "task.created",
entityType: "task",
entityId: id,
detail: input.title,
});
onDomainChanged();
// Fire the full task creation event chain (automation rules, auto-assign, etc.)
callbacks.onTaskCreated(id, companyId);
// Also wake the assignee directly if specified
if (input.assigneeAgentId && input.assigneeAgentId !== token.agentId) {
onWakeAgent(input.assigneeAgentId, companyId, "assignment");
}
// If no assignee specified, auto-assign
if (!input.assigneeAgentId) {
const assignedId = callbacks.onAutoAssignTask(id, companyId);
if (assignedId && assignedId !== token.agentId) {
onWakeAgent(assignedId, companyId, "assignment");
}
}
server.json(res, 201, { id });
});
}