feat: complete TASK-WP2-03 project lifecycle

apps/worker/src/worker.ts

@@ -4,6 +4,7 @@ import { join } from "node:path";
 import { WorkerAiCallGate } from "./ai-call-gate.js";
 import { readConfiguredLocalDataRoot } from "./runtime-config.js";
 import { RetentionCleanup } from "./retention-cleanup.js";
+import { ProjectPurgeCleanup } from "./project-purge-cleanup.js";
 import { StructuredJsonlLogger } from "./structured-log.js";
 import { WorkerStorageStatus } from "./storage-status.js";
 import { attachWorkerSupervisorControl, initializeWorkerCredentialClient, receiveWorkerCredentials } from "./supervisor-channel.js";
@@ -28,11 +29,13 @@ if (!workerPort && process.argv.includes("--dada-credential-stdin")) {
   const keepAlive = setInterval(() => undefined, 30_000);
   let storage: WorkerStorageStatus | undefined;
   let retention: RetentionCleanup | undefined;
+  let projectCleanup: ProjectPurgeCleanup | undefined;
   let retentionTimer: ReturnType<typeof setInterval> | undefined;
   const control = attachWorkerSupervisorControl(controlPipe, () => {
     clearInterval(keepAlive);
     if (retentionTimer) clearInterval(retentionTimer);
     retention?.close();
+    projectCleanup?.close();
     storage?.close();
   });
   let storageStatus: "active" | "unavailable" = "active";
@@ -41,9 +44,11 @@ if (!workerPort && process.argv.includes("--dada-credential-stdin")) {
     const databasePath = join(dataRoot, "db", "dada.sqlite3");
     storage = new WorkerStorageStatus(databasePath);
     retention = new RetentionCleanup({ databasePath });
+    projectCleanup = new ProjectPurgeCleanup({ dataRoot, databasePath });
     const runRetentionCleanup = () => {
       try {
         retention?.purgeExpired();
+        projectCleanup?.run();
       } catch {
         storageStatus = "unavailable";
         storage?.markLogUnavailable();