refactor(db): group database domain modules

src/main/agent-runtime/internal-tools/file-approval-handler.ts

@@ -5,7 +5,7 @@
  * `api-server/routes-approvals.ts`: validate → enforce the
  * `approve_ceo_strategy` ordering gate → request approval → auto-
  * approve or notify. Both the tool path and the HTTP path funnel
- * through the same `db.approvalsMod.requestApproval` + `shouldAutoApprove`
+ * through the same `db.core.approvals.requestApproval` + `shouldAutoApprove`
  * plumbing, so the board sees identical rows regardless of entry point.
  *
  * No fallbacks: malformed input throws UserInputError, DB failures
@@ -71,7 +71,7 @@ export function handleFileApprovalToolCall(
   // otherwise re-open the exact loop the HTTP gate was written to
   // close.
   if (input.type === "approve_ceo_strategy") {
-    const companyHireApprovals = db.approvalsMod.listCompanyApprovalsByType(companyId, "hire_agent");
+    const companyHireApprovals = db.core.approvals.listCompanyApprovalsByType(companyId, "hire_agent");
     if (companyHireApprovals.length === 0) {
       throw new UserInputError({
         code: "file_approval.strategy.before_hires",
@@ -79,7 +79,7 @@ export function handleFileApprovalToolCall(
           "approve_ceo_strategy requires at least one hire_agent approval to exist first. File the intended hires, then the strategy.",
       });
     }
-    const existingStrategy = db.approvalsMod
+    const existingStrategy = db.core.approvals
       .listCompanyApprovalsByType(companyId, "approve_ceo_strategy")
       .find((a) => a.state === "pending" || a.state === "approved");
     if (existingStrategy) {
@@ -111,7 +111,7 @@ export function handleFileApprovalToolCall(
 
   let approvalId: string;
   try {
-    approvalId = db.approvalsMod.requestApproval({
+    approvalId = db.core.approvals.requestApproval({
       companyId,
       type: input.type,
       relatedTaskId: input.relatedTaskId ?? null,
@@ -131,7 +131,7 @@ export function handleFileApprovalToolCall(
   }
 
   try {
-    db.activityMod.addActivity({
+    db.core.activity.addActivity({
       companyId,
       actor: requesterId,
       action: "approval.created",

src/main/agent-runtime/internal-tools/hire-agent-handler.ts

@@ -137,7 +137,7 @@ export function handleHireAgentToolCall(
     resolvedReportsTo &&
     resolvedReportsTo !== requesterId &&
     !canManageOrganization(db, companyId, requesterId) &&
-    !db.agents.getChainOfCommand(resolvedReportsTo).some((agent) => agent.id === requesterId)
+    !db.core.agents.getChainOfCommand(resolvedReportsTo).some((agent) => agent.id === requesterId)
   ) {
     throw new UserInputError({
       code: "hire_agent.routing.not_in_chain",
@@ -149,7 +149,7 @@ export function handleHireAgentToolCall(
 
   const connectorRecord = (() => {
     try {
-      return db.connectorsCrud.getConnector(input.connectorId);
+      return db.core.connectors.getConnector(input.connectorId);
     } catch (error) {
       throw new UserInputError({
         code: "hire_agent.connector.missing",
@@ -167,7 +167,7 @@ export function handleHireAgentToolCall(
     });
   }
 
-  const existingAgents = db.agents.listExistingAgentsForHireCheck(companyId);
+  const existingAgents = db.core.agents.listExistingAgentsForHireCheck(companyId);
   const duplicateByName = existingAgents.find(
     (a) => a.name.toLowerCase() === input.name.toLowerCase(),
   );
@@ -178,7 +178,7 @@ export function handleHireAgentToolCall(
     });
   }
 
-  const pendingHires = db.approvalsMod.listPendingHireApprovalPayloads(companyId);
+  const pendingHires = db.core.approvals.listPendingHireApprovalPayloads(companyId);
   for (const pending of pendingHires) {
     try {
       const payload = pending.payloadJson ? JSON.parse(pending.payloadJson) as Record<string, unknown> : {};
@@ -199,7 +199,7 @@ export function handleHireAgentToolCall(
   const managerLabel = resolvedReportsTo
     ? (() => {
         try {
-          return db.entityCrud.getAgent(resolvedReportsTo).name;
+          return db.core.entity.getAgent(resolvedReportsTo).name;
         } catch {
           return resolvedReportsTo;
         }
@@ -252,7 +252,7 @@ export function handleHireAgentToolCall(
   }
 
   try {
-    db.activityMod.addActivity({
+    db.core.activity.addActivity({
       companyId,
       actor: requesterId,
       action: "agent.hire_requested",