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

feat(content): add AI track translation script for EN/ES/PT

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

chore: stabilization, audit fixes and project synchronization

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

fix(db): add organizationId to seed script for multi-tenancy support

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

feat: deploy user modifications to database and docker configuration

fix: add .js extensions to database exports for ESM production compatibility

fix: exempt Organization model from tenant isolation

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

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

fix(ai): add imageUrl field to Prisma schema and correctly route language selection inside whatsapp.ts

feat(sprint19-20): production-ready video integration & STT hardening

Audit Final: Fix feedback message construction & Global Hardening

feat(wolof): standardized tracks T1-T5 with glossary v4.0 and implemented adaptive multi-sector architecture

feat(audit): hardened graduation flow and industrialized badge system

feat(pedagogy): implementation of dynamic content infrastructure and evaluation criteria

feat: implement adaptive pedagogy, visuals, and remediation (WOW Phase 1)

fix(arch): HF inbound-only + seedDatabase export + DISABLE_WORKER + DISABLE_WHATSAPP_SEND