fix: add 'as any' casts to resolve TS2769 plugin registration errors (cors, rate-limit, bullboard)

security: restrict CORS, enforce secrets validation, fix internal forwarding header

fix: move setupRateLimit before server.listen() to fix AVV_ERR_ROOT_PLG_BOOTED

chore: remove unused zod import from auth.ts

fix: replace Zod schema with JSON Schema in auth/login to resolve Fastify v5 startup crash

chore: synchronize latest API routes and lockfile changes to GitHub

feat: complete final technical debt polishing (structured logs, stripe tests, and automated migrations)

fix: resolve test import errors and export AIService class

fix: implement compatible logger wrapper to resolve project-wide TS errors

fix: restore logger compatibility and fix major TS errors in services

fix: correct pino transport syntax and cleanup logging types

feat: implement Phase 4 (Quota management, centralized logging, and env sync)

fix: remove redundant basePath from BullBoard register to satisfy TS

fix: use fastify scope for BullBoard to resolve TS config error

fix: resolve remaining TS overload errors in index and internal routes

chore: implement Phase 3 initial setup (TypeScript cleanup and health test)

fix: resolve IDE errors and update Prisma schema for Phase 2

feat: implement organization-specific API keys and tenant-aware webhooks (Phase 2)

feat: implement PM2 orchestration and re-enable BullBoard (Phase 1)

fix: rename rate-limit middleware to rateLimit to help IDE resolution

fix: add global types and inject prisma into fastify to resolve build errors

fix: finalize API index imports and cleanup types

fix: resolve IDE errors and missing middleware in API index

fix: restore and stabilize API index with clean route registration

debug: temporarily disable bullboard to fix malformed url error

debug: capture full stack trace on fatal startup error

fix: change worker port to 8082 and log API port for diagnostic

debug: add verbose startup tracing for route registration

fix: remove duplicate health route

fix: update bull-board import for v7 compatibility

audit: implement storage isolation and worker bridge hardening

feat: add auth debug logs and trigger fresh deploy

fix: open port before heavy initializations to prevent 502

fix: revert to tsx and add diagnostic routes

chore: use compiled JS in Docker and add startup logs

fix: update CORS policy to allow all origins for easier debugging

fix: resolve api build errors and multi-tenant unique key constraints

feat: migrate to multi-tenant SaaS architecture with JWT auth and BullMQ notifications

feat: Premium Onboarding with Meta SDK and Technical Debt resolution

deploy: force fresh build for multi-tenant gateway and worker synchronization

feat: B2B SaaS Multi-tenant architecture & Tech Debt Resolution

chore: stabilize whatsapp-worker with strict typing and multi-tenant hardening

feat: implement end-to-end B2B client management with Meta Embedded Signup

fix: allow CORS preflight OPTIONS requests in guarded routes

fix: stabilize API build by correcting Prisma naming and unused imports

fix: restore mangled interactive button calls in API service

feat: finalize multi-tenant WhatsApp architecture for Meta Tech Provider review

feat: implement strict AI feedback branching and contextual lesson menu with history

chore: major tech debt cleanup v2.1 - Type Safety & Observability

Chore: Added AI regression test framework and enhanced Mock provider