pkgdown.yaml

# Build and deploy pkgdown site to GitHub Pages
on:
  push:
    branches: [main, dev]
  pull_request:
    branches: [main]
  workflow_dispatch:

name: pkgdown

jobs:
  pkgdown:
    runs-on: ubuntu-latest
    env:
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v5

      - uses: r-lib/actions/setup-pandoc@v2

      - uses: r-lib/actions/setup-r@v2
        with:
          use-public-rspm: true

      - uses: r-lib/actions/setup-r-dependencies@v2
        with:
          extra-packages: any::pkgdown, local::.
          needs: website

      - name: Build site
        run: pkgdown::build_site_github_pages(new_process = FALSE)
        shell: Rscript {0}

      - name: Remove dev-only pages
        run: |
          rm -f docs/AGENTS.html docs/AGENTS.md docs/AGENTS.new.html docs/AGENTS.new.md

      - name: Clean search index
        run: |
          import json, sys
          with open("docs/search.json", encoding="utf-8") as f:
              data = json.load(f)
          before = len(data)
          data = [e for e in data if "AGENTS" not in e.get("path","")]
          with open("docs/search.json", "w", encoding="utf-8") as f:
              json.dump(data, f, ensure_ascii=False)
          print(f"Search entries: {before} -> {len(data)}")
        shell: python

      - name: Deploy to GitHub Pages
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        uses: peaceiris/actions-gh-pages@v4
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./docs