ci.yml

name: CI

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

jobs:
  build:
    runs-on: ubuntu-latest
    
    strategy:
      matrix:
        # Node 22+ required for lint-staged v17 (needs >= 22.22.1).
        # VS Code 1.95+ compatibility is unaffected — the compiled .vsix runs
        # inside VS Code's own Node host, not the CI build environment.
        node-version: [22.x]

    steps:
    - uses: actions/checkout@v4
    
    - name: Use 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: Build and Lint
      # 'compile' script runs: check-types && lint && node esbuild.js
      run: npm run compile
      
    - name: Test
      if: runner.os == 'Linux' # vscode-test requires a display server or xvfb on Linux, skipping for simple CI for now or strictly running unit tests
      run: echo "Skipping UI tests in headless CI for now"