Comfy-Org/ComfyUI GitHub Actions scorecard

# Missing dependency cache (pip) (applies to: Unit Tests, Execution Tests, Python Linting, Test server launches without errors, Build package)
- uses: actions/setup-python@v5
  with:
    python-version: '3.12'
    cache: 'pip'

# No concurrency control (applies to: Unit Tests, Execution Tests, Python Linting, Test server launches without errors, CLA Assistant, Check for Windows Line Endings, Check AI Co-Authors)
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

# Workflow runs on both push and pull_request (applies to: Python Linting)
on:
  push:
    branches: [main]
  pull_request:

# No job timeout (applies to: Build package, Test server launches without errors, Unit Tests, Python Linting, Check for Windows Line Endings, Execution Tests, Append API Node PR template, Check AI Co-Authors, Detect Unreviewed Merge, CLA Assistant, Notify on Merge)
jobs:
  build:
    runs-on: ubuntu-latest
    timeout-minutes: 15

# No path filters on triggers (applies to: Test server launches without errors, Unit Tests, Python Linting, Check for Windows Line Endings, Execution Tests, Check AI Co-Authors)
on:
  pull_request:
    paths:
      - 'src/**'
      - 'package.json'

# Premium runners (macOS / Windows) (applies to: Unit Tests, Execution Tests)
jobs:
  build:
    runs-on: ubuntu-latest  # ~10x cheaper than macos-latest

# Full-history clone (fetch-depth: 0) (applies to: Check AI Co-Authors)
- uses: actions/checkout@v4
  # fetch-depth: 0 removed — default shallow clone is enough here

Each snippet is representative. Merge into the named workflow files rather than pasting wholesale.