Adds index.queue.ts and index.processor.ts to handle BullMQ indexing jobs,
updates main.ts to create a Meilisearch client, configure the index on startup,
and enqueue index + forward jobs from ApprovalResult after a star reaction.
Replaces DisconnectReason enum import with type-only WASocket import and
uses 401 directly instead of DisconnectReason.loggedOut. Baileys is an ES
module that cannot be executed in Jest's CommonJS mode, so removing the
value import (keeping only type imports) prevents ts-jest from trying to
execute the module.
Also updated session-pool.test.ts to verify end() is called with the
expected Boom error object instead of undefined.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds apps/worker with TypeScript config, BullMQ/ioredis dependencies,
pino logger bootstrap, and a smoke test. Queue consumers wired in later phases.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>