turborepo-workflow

name: turborepo-workflow description: >- Manage turborepo monorepo development workflow including dev servers, builds, linting, and package management. Use when running dev, build, lint, deploy, or managing workspace packages in this pnpm + turbo monorepo.

Turborepo Workflow

Project Overview

Monorepo managed by pnpm workspaces + Turborepo. Node >= 24, TypeScript 5.

Workspace Layout

apps/
  builder/     → Next.js 16 web UI (port 3123)
  worker/      → Background workers (BullMQ, Kafka)
  realtime/    → Realtime server (port 1999)
  cli/         → CLI tool (yargs)
  mcp-server/  → MCP server

packages/
  database/    → Drizzle ORM + PostgreSQL
  ui/          → Shared UI (Tailwind 4, Radix, Dice UI)
  utils/       → Shared utilities
  redis/       → Redis/Dragonfly client
  kafka/       → Kafka client
  analytics/   → Analytics services
  worker-config/ → BullMQ queues, job types
  sdk/         → Types, integration contracts
  ai/          → AI model/provider config
  events/      → Domain events
  flow-config/ → Flow step definitions
  mail/        → Email templates
  public-apis/ → Public API surface
  ...

integrations/
  messenger/   → Facebook Messenger
  whatsapp/    → WhatsApp Business
  zalo/        → Zalo OA
  tiktok/      → TikTok for Business
  telegram/    → Telegram Bot API
  webchat/     → In-app webchat
  chatbotx/    → Internal chatbot
  google-sheets/ → Google Sheets
  openai/      → OpenAI integration

Common Commands

Development

# Start all apps in dev mode
pnpm dev

# Start specific app
pnpm --filter builder dev
pnpm --filter worker dev

# Start with HTTPS
pnpm --filter builder https

Build & Lint

# Build all packages (respects turbo dependency graph)
pnpm build

# Lint (uses Biome via Ultracite)
pnpm lint
pnpm fix          # auto-fix

# Type checking
pnpm --filter builder check-types

Database

# Full setup (migrate + seed)
pnpm --filter database db:setup

# Migration only
pnpm --filter database db:migrate

# Create new migration
pnpm --filter database make:migration <name>

# Studio (GUI)
pnpm --filter database db:studio

Code Quality

# Check circular dependencies
pnpm check:circular

# Check unused exports (knip)
pnpm check:unused

Package Management

• Use pnpm add <pkg> --filter <workspace> to add dependencies to specific workspace
• Workspace packages use @chatbotx.io/* scope
• Cross-workspace imports: @chatbotx.io/database/client, @chatbotx.io/ui/button, etc.
• Package exports are defined in each package.json exports field

Adding a New Workspace Package

When creating a new package (e.g. integrations/<channel>/):

1. Create package.json with "name": "@chatbotx.io/<name>"
2. Add "@chatbotx.io/<name>": "workspace:*" to consumer package.json dependencies
3. Run CI=true pnpm install --no-frozen-lockfile to link the package
   • MUST use CI=true to avoid TTY confirmation prompt in non-interactive shells
   • Without this step, imports of the new package will fail with Cannot find module

Turbo Pipeline

Defined in turbo.json:

• build depends on ^build (builds dependencies first), outputs .next/**, dist/**
• dev, https, packages:dev are persistent (long-running)
• db:migrate, db:setup, db:reset, db:studio are non-cached

Environment

• Root .env file is loaded by apps via dotenv -e ../../.env
• Env validation uses @t3-oss/env-core + Zod in keys.ts files
• SKIP_ENV_CHECK=true to bypass validation during build

Git Hooks

• lefthook manages pre-commit hooks (see lefthook.yml)