name: Upstream Ledger Sync

on:
  schedule:
    - cron: "17 12 * * *" # daily ~08:17 ET
  workflow_dispatch:

concurrency:
  group: upstream-ledger-sync
  cancel-in-progress: false

permissions:
  contents: write
  pull-requests: write

jobs:
  sync:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7
        with:
          ref: dev
          fetch-depth: 0

      - name: Add upstream remote
        run: |
          git remote add upstream https://github.com/langchain-ai/open-swe.git || true

      - uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Sync ledger
        run: python3 scripts/triage.py sync

      - name: Open/refresh PR if the ledger changed
        uses: peter-evans/create-pull-request@v7
        with:
          base: dev
          branch: bot/upstream-ledger-sync
          commit-message: "chore: sync upstream triage ledger"
          title: "chore: sync upstream triage ledger"
          body: |
            Automated 'scripts/triage.py sync'. New rows land as **Untriaged** - triage each (adopt/defer/won't-merge) before merging.
          labels: upstream-sync
          add-paths: |
            docs/upstream-sync/triage.jsonl
            docs/upstream-sync/triage.md