task logs: migrate from filesystem to postgresql; refactor sidecars into submodules

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/servers/channels/telegram/handler.ts

@@ -5,7 +5,7 @@ import { consumePairingCode } from '../pairing';
 import { chunkMessage } from './chunker';
 import { getTelegramBot } from './bot';
 import { listPiModels } from '@@/api/pi/list-models';
-import { enqueueJob } from '../../sidecar-registry';
+import { enqueueJob } from '../../queue/init';
 import { readJob } from '@@/queue/storage';
 import { openEmailDb } from '@@/api/email/email-db';
 import type { ModelInfo } from '@@/api/pi/types';