fix: improve STT suspect detection regex

feat: localize AI documents (FR/WO) and fix Zod warnings

fix: resolve ESM module not found error in database package

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

feat: implement WOW Sprint 1 (BusinessProfile, Structured Feedback, STT Hardening, Progress Bar)

feat: audit and hardening of audio pipeline, AI localization, and WhatsApp UX improvements

fix: port alignment, cascade delete, and audio pipeline hardening

feat: allow http for internal railway networking in config

fix: cascade delete for responses and clean worker startup

feat: complete audio pipeline hardening and audit requirements

fix: make startup script more resilient and use pnpm exec prisma

fix(worker): add db push to start script

build: force deep rebuild v4 with improved logging

debug: add detailed logging for transcription connection error

build: trigger railway worker redeploy

build(worker): Install ffmpeg in worker Dockerfile for audio transcription

fix(audio): Ensure /tmp/audio exists and fix nixpacks syntax

fix(worker): Prioritize live WHATSAPP_ACCESS_TOKEN environment variable over stale BullMQ job payload to prevent 401 loops

feat(audio): Enforce strict AI_API_BASE_URL and add FFmpeg MP3 STT conversion

feat(audio): Complete robust outbound/inbound pipeline and async AI generation

fix: Prevent HF webhook from pushing empty Whatsapp access token to Railway worker

chore: Add extensive debugging logs to audio download-media job

fix: Split Webhook into Gateway (HuggingFace) and Processor (Railway), fix missing https:// in API_URL

fix(whatsapp): resolve duplicate CONTINUE action match and remote 120s blocking delay on feedback

feat: implement STT inbound audio, TTS fallback, and Interactive Lists

fix(deploy): make Stripe keys optional at initialization

fix(railway): run combined API and worker via pnpm start

fix(deploy): use tsx for HF api start, combine api and worker on railway to expose webhooks

chore(deploy): split HF Dockerfile for API and Railway Dockerfile for Worker

refactor(prod): unify currentDay exclusively in Enrollment model to fix scheduler sync

feat(prod): implementation of missing features for production readiness

docs: add audit_production.md + plan_implementation_prod.md; fix admin phone field

fix(docker): db:push failure no longer blocks API — both API+worker start unconditionally

fix(webhook): ADMIN_API_KEY demoted to warning — API starts with only WHATSAPP_VERIFY_TOKEN, Meta validation can reach public /webhook

fix(audit): 6 bugs fixed — static imports, store-audio endpoint, CONTINUE fallthrough, SUITE regex, no more require() calls

fix(startup): WHATSAPP_APP_SECRET demoted to warning — API no longer crashes if absent

fix(docker): revert to node:20 (debian) — alpine musl missing libssl.so.1.1 for prisma

feat(railway): combined API+Worker Dockerfile + fix list char limits + 10s AI timeout

feat(ux): interactive buttons for language choice + LIST menu for sector selection (8 sectors FR/Wolof)

fix(comp5): add 429 catch on generateFeedback, use proper imports for whatsappQueue/scheduleTrackDay + Wolof translations

fix(audit): add /v1/ai/transcribe endpoint + fix cross-package storage require in worker

feat(arch): interactive LIST menu, audio download-media job, OpenAI 429 fallback, DAY action IDs

fix(audit): extend DISABLE_WHATSAPP_SEND + remove dead INSCRIPTION handler

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

fix(prod): in-process seed + DNS fix for worker ENOTFOUND

feat(module1): integrate the 12-day curriculum in FR/WO with seed data and auto-routing

fix(whatsapp): remove httpsAgent IPv4 constraint causing ENOTFOUND and timeouts on Railway

feat(whatsapp): implement interactive pedagogy architecture with Voice and Button routing

fix(whatsapp): send day 1 content instantly and allow INSCRIPTION to reset state for testing

fix(worker): use pnpm filter to generate prisma in workspace instead of missing npx bin