ci.yml

name: CI

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

permissions:
  contents: read

jobs:
  validate:
    name: Validate errors, build index, run tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install uv
        uses: astral-sh/setup-uv@v5
        with:
          enable-cache: true

      - name: Set up environment
        run: |
          uv venv
          uv pip install -e ".[dev]"

      - name: Lint (ruff)
        run: uv run ruff check .

      - name: Validate every error document (front matter + sections + slugs)
        run: uv run errlib validate

      - name: Check for duplicate slugs and run the test suite
        run: uv run pytest

      - name: Build the search index
        run: uv run errlib index --out search-index.json

      - name: Report library stats
        run: uv run errlib stats

      - name: Upload search index artifact
        uses: actions/upload-artifact@v4
        with:
          name: search-index
          path: search-index.json

  links:
    name: Check Markdown links
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Lychee link checker
        uses: lycheeverse/lychee-action@v2
        with:
          args: >-
            --no-progress
            --max-concurrency 8
            --accept 200,206,429
            --exclude-mail
            './**/*.md'
          fail: false