fix: upgrade Meta Graph API from deprecated v18/v19 to v22.0

fix: restore Limite Quotidienne and complete admin i18n

fix(security): resolve critical and high technical debt from audit

feat(super-admin): WhatsApp OTP registration and template creation

fix(audit): resolve remaining TypeScript any types, string enums, and Json validation

fix(audit): resolve 15 critical and major technical debt issues

feat: complete agentic audit roadmap — retry, KB generate, real costs, traceId, rate-limit

feat(agentic-week2-4): 5 major features — AI content generator, handoff, tags, soft-delete, SSE

feat(agentic-week1): conversational memory, RAG threshold, wallet alerts, weekly reports, campaign scheduling

refactor(worker): Sprint 2 — dead code removal and queue consolidation

feat(billing): implement full wallet/ledger system with hard-stop enforcement

feat(billing): enforce AI credit limits across all surfaces

feat(billing): complete billing system, push notifications, and tech debt fixes

fix(api): secure storage of ai api keys by encrypting them

refactor(debt): resolve all 10 technical debt items from audit

fix(prisma): add migration file for metaBusinessId + remove as-any casts

feat(meta-status): sync daily limit + quality rating live from Meta phone number API

feat(meta-status): store metaBusinessId for reliable business verification

fix(meta-status): add on_behalf_of_business_info fallback for business verification

fix(meta-status): split combined Meta API call + fix business badge for test WABAs

feat(meta): live Meta verification status + WhatsApp setup fixes

fix(seed): auto-register global WhatsApp phone number from env vars on startup

feat: backlog P0→P3 — toast system, payments, tenant isolation, feedback handler, i18n parity

fix: resolve login 400 — auto-resolve organizationId from email when omitted

feat: implement whatsapp templates management with security hardening, audit logs, and crm integration

chore: stabilization, audit fixes and project synchronization

feat: implement bulk whatsapp campaigns with BullMQ and modular activation refactor (isCrmActive/isEdTechActive)

feat: centralize AI logic in @repo /ai-sdk, harmonize worker HTTP clients

feat(crm): optimize multimedia pipeline and harden contact schema

feat: implement inbound audio/image transcription, secure media proxy, and client-side bulk contact import

chore: CRM stabilization sprint completion

feat: implement WhatsApp broadcast system with BullMQ worker and rate limiting

feat: implement AI campaign generation logic and frontend integration

chore: finalize Sprint P2 & P3 optimizations, baseline prisma migrations, and update technical audit docs

feat: push notifications, CRM analytics, Fastify v5 upgrades, schema updates

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

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

fix: resolve test import errors and export AIService class

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: resolve IDE errors and update Prisma schema for Phase 2

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

audit: implement storage isolation and worker bridge hardening

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

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

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

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