claude-mermaid

name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  test:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [20.x, 22.x, 24.x]

    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node-version }}
          cache: "npm"

      - name: Install dependencies
        run: npm ci

      - name: Run tests
        run: npm test -- --run

      - name: Build
        run: npm run build

  lint:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20.x
          cache: "npm"

      - name: Install dependencies
        run: npm ci

      - name: Check formatting
        run: npm run format:check

      - name: Check TypeScript
        run: npx tsc --noEmit