feat: complete v0.5 operations foundation

worker/index.ts

@@ -3,6 +3,7 @@ import { join } from "node:path";
 import { db } from "../lib/db";
 import { decrypt } from "../lib/crypto";
 import { createMemo, createRemoteFile, getMemosIdentity, listMemos, memoUrl, setMemoAttachments } from "../lib/memos";
+import { recordError } from "../lib/observability";
 
 type Source = { id: number; user_id: number; base_url: string; token_encrypted: string; is_enabled: number; sync_tags_json: string; sync_from: string | null; sync_to: string | null; sync_attachment_mode: "all" | "images" | "none" };
 type Job = { id: number; source_id: number; kind: "pull" | "push"; payload_json: string | null; attempts: number };
@@ -50,6 +51,7 @@ async function run() {
     db.prepare("UPDATE sources SET sync_status='synced',last_error=NULL,last_synced_at=CURRENT_TIMESTAMP WHERE id=?").run(source.id);
   } catch (error) {
     const message = error instanceof Error ? error.message : "Sync failure"; const exhausted = job.attempts + 1 >= 5;
+    recordError("sync", error, { sourceId: source.id, jobId: job.id, kind: job.kind, attempts: job.attempts });
     db.prepare("UPDATE sync_jobs SET status=?,last_error=?,finished_at=CASE WHEN ? THEN CURRENT_TIMESTAMP ELSE NULL END,run_after=CASE WHEN ? THEN run_after ELSE datetime('now','+5 minutes') END WHERE id=?").run(exhausted ? "failed" : "queued", message, exhausted ? 1 : 0, exhausted ? 1 : 0, job.id);
     db.prepare("UPDATE sources SET sync_status='error',last_error=?,last_connection_error=? WHERE id=?").run(message, message, source.id);
   }