name: SDK CI

# Runs the JavaScript/Python/PHP client SDK suites. Path-filtered to SDK sources AND the server
# contract surfaces the SDK types mirror (DTOs + the engine interface), so a backend DTO change also
# re-runs the SDK suites and surfaces contract drift. The JavaScript job also builds and runs the
# dual-format packaging smoke test (require() + import() both consumable).
on:
  push:
    branches: [main, develop]
    paths: ['sdk/**', '.github/workflows/sdk-ci.yml', 'src/**/dto/**', 'src/**/*.controller.ts', 'src/**/*.service.ts', 'src/engine/interfaces/whatsapp-engine.interface.ts']
  pull_request:
    branches: [main, develop]
    paths: ['sdk/**', '.github/workflows/sdk-ci.yml', 'src/**/dto/**', 'src/**/*.controller.ts', 'src/**/*.service.ts', 'src/engine/interfaces/whatsapp-engine.interface.ts']

jobs:
  javascript:
    name: JavaScript SDK
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: sdk/javascript
    steps:
      - uses: actions/checkout@v7
      - uses: actions/setup-node@v6
        with:
          node-version: '22'
          cache: 'npm'
          cache-dependency-path: sdk/javascript/package-lock.json
      - run: npm ci
      - run: npm test
      - run: npm run build
      - run: npm run smoke # dual CJS+ESM consumable — must run after build

  python:
    name: Python SDK
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: sdk/python
    steps:
      - uses: actions/checkout@v7
      - uses: actions/setup-python@v6
        with:
          python-version: '3.12'
      - run: pip install -e '.[dev]'
      - run: pytest

  php:
    name: PHP SDK
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: sdk/php
    steps:
      - uses: actions/checkout@v7
      - uses: shivammathur/setup-php@v2
        with:
          php-version: '8.2'
      - run: composer install --no-interaction --no-progress
      - run: ./vendor/bin/phpunit

  java:
    name: Java SDK
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: sdk/java
    steps:
      - uses: actions/checkout@v7
      - uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: '17'
          cache: maven
      - run: mvn -B verify