llm-exports-full-sync.yml

# Full regen: wipe per-target generated subtrees, then re-export (removes orphans from renames/deletes in .cursor).
# Rolling incremental updates use "LLM exports sync" and branch `llm`. This workflow is on-demand; branch `llm-full`.
# Plain Node (no root npm install); see package.json llm:exports:sync:full.
#
# Do not add push, pull_request, schedule, workflow_run, or other automatic triggers. Manual run only
# (Actions → LLM exports full → Run workflow).

name: LLM exports full

on:
  workflow_dispatch: {}

concurrency:
  group: llm-exports-full-${{ github.ref }}
  cancel-in-progress: true

jobs:
  publish_llm_full_pr:
    if: github.event_name == 'workflow_dispatch'
    runs-on: ubuntu-latest
    timeout-minutes: 10
    permissions:
      contents: write
      pull-requests: write
    steps:
      - name: Checkout develop
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          ref: develop
          fetch-depth: 0

      - name: Use Node
        uses: actions/setup-node@v4
        with:
          node-version-file: .nvmrc

      - name: Generate exports (full)
        run: node scripts/llm/export-from-cursor.mjs sync --full

      - name: Stage export tree
        # peter-evans/create-pull-request respects .gitignore; machine output is ignored locally
        # — force-add gitignored export paths
        run: |
          set -e
          git add -A -f -- .llm/exports

      - name: Create or update llm-full PR
        id: cpr
        uses: peter-evans/create-pull-request@v8
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          branch: llm-full
          base: develop
          add-paths: .llm/exports
          commit-message: "chore(llm): full regen .llm/exports from .cursor"
          title: "chore(llm): full regen .llm/exports from .cursor"
          body: |
            On-demand full LLM export regen from `.cursor` + `.cursorrules`.

            - Source of truth remains `.cursor/**` and `.cursorrules`
            - Orphans under per-target `skills/`, `instructions/`, and root `*-instructions.md` are removed for full regen, then the export is regenerated
            - For day-to-day updates use workflow **LLM exports sync** (branch `llm`); use **LLM exports full** for catch-up / after large renames
          labels: |
            llm
          delete-branch: false

      - name: Keep only the latest open llm-full PR
        if: always()
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          prs_json=$(gh api "repos/${{ github.repository }}/pulls?state=open&head=${{ github.repository_owner }}:llm-full&base=develop&per_page=100")
          mapfile -t prs < <(node -e "const prs=JSON.parse(process.argv[1]||'[]'); prs.sort((a,b)=>new Date(b.updated_at)-new Date(a.updated_at)); for (const pr of prs) console.log(pr.number);" "$prs_json")
          if [ "${#prs[@]}" -le 1 ]; then
            echo "No duplicate llm-full PRs to close."
            exit 0
          fi
          echo "Keeping PR #${prs[0]} and closing ${#prs[@]}-1 duplicate(s)."
          for n in "${prs[@]:1}"; do
            gh pr close "$n" --repo "${{ github.repository }}" --comment "Closing duplicate llm-full automation PR; branch llm-full reuses a single rolling PR into develop."
          done