name: Batch Compute Runner (Harvest Cycles)

on:
  schedule:
    # Run daily at 02:00 UTC to harvest unused runner minutes
    - cron: '0 2 * * *'
  workflow_dispatch:
    inputs:
      matrix_size:
        description: 'Matrix dimensions to compute'
        required: false
        default: '128'
        type: string

jobs:
  run-batch:
    name: Execute Batch Compute on GITHUB_BATCH Tier
    runs-on: ubuntu-latest

    env:
      GITHUB_ACTIONS: "true"
      WASM_COMPUTE_URL: "https://wasm-compute-edge.allaun.workers.dev"

    steps:
      - name: Checkout Codebase
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'
          cache: 'pip'

      - name: Install System Dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y ffmpeg libavcodec-dev libavformat-dev libavutil-dev libswscale-dev

      - name: Install Python Dependencies
        run: |
          python -m pip install --upgrade pip
          pip install numpy requests cryptography reedsolo highspy

      - name: Verify Device Capability Classification
        run: |
          # The capability probe should auto-detect GITHUB_ACTIONS and classify this node as BATCH
          python3 4-Infrastructure/shim/device_capability_probe.py --json

      - name: Run RedPajama English Manifold Compute
        run: |
          # Execute the manifold builder shim to verify execution flow
          python3 5-Applications/scripts/redpajama_english_manifold.py --dry-run

      - name: Execute Framebuffer/WASM Edge Loopback Test
        run: |
          # Validate WASM routing pipeline on Cloudflare mock url
          python3 4-Infrastructure/shim/vcn_compute_substrate.py --verify-wasm || true

      - name: Upload Computational Receipts
        uses: actions/upload-artifact@v4
        with:
          name: batch-compute-receipts
          path: |
            shared-data/data/stack_solidification/*.json
            ~/.cache/*.jsonl
          if-no-files-found: ignore