name: Autoresearch Loop

on:
  workflow_dispatch:
    inputs:
      fixture:
        description: 'Fixture name in fixtures/ (without .json)'
        required: true
        default: 'phase-a-toy'
      rq_id:
        description: 'Run ID — defaults to fixture name if blank'
        required: false
        default: ''
      iters:
        description: 'Max iterations'
        required: false
        default: '3'
      model:
        description: 'LiteLLM model override (leave blank for default berget/gemma4-31b)'
        required: false
        default: ''

jobs:
  run:
    name: Autoresearch — ${{ inputs.fixture }}
    runs-on: self-hosted
    timeout-minutes: 90

    steps:
      - uses: actions/checkout@v4

      - name: Resolve run ID
        id: vars
        run: |
          RQ_ID="${{ inputs.rq_id }}"
          [ -z "$RQ_ID" ] && RQ_ID="${{ inputs.fixture }}"
          echo "rq_id=$RQ_ID" >> "$GITHUB_OUTPUT"

      - name: Clean stale run dir
        run: rm -rf "runs/${{ steps.vars.outputs.rq_id }}"

      - name: Set up Python venv
        run: |
          [ -d .venv ] || python3 -m venv .venv
          .venv/bin/pip install -q -r requirements.txt

      - name: Scaffold run dir
        run: |
          .venv/bin/python scripts/autoresearch_start.py \
            "fixtures/${{ inputs.fixture }}.json" \
            "${{ steps.vars.outputs.rq_id }}"

      - name: Run autoresearch loop
        env:
          LITELLM_KEY: ${{ secrets.LITELLM_KEY }}
          LITELLM_BASE: ${{ secrets.LITELLM_BASE }}
          NTFY_URL: ${{ secrets.NTFY_URL }}
          LOOP_MODEL: ${{ inputs.model }}
        run: |
          ARGS="--run-dir runs/${{ steps.vars.outputs.rq_id }} --iters ${{ inputs.iters }}"
          [ -n "${{ inputs.model }}" ] && ARGS="$ARGS --model ${{ inputs.model }}"
          .venv/bin/python loop.py $ARGS

      - name: Upload run artifacts
        if: always()
        uses: https://gitea.com/actions/upload-artifact@v3
        with:
          name: run-${{ steps.vars.outputs.rq_id }}-${{ github.run_number }}
          path: |
            runs/${{ steps.vars.outputs.rq_id }}/STATUS.md
            runs/${{ steps.vars.outputs.rq_id }}/metrics.json
            runs/${{ steps.vars.outputs.rq_id }}/program.md
          retention-days: 30