Add GitHub Actions CI workflow with Python 3.11/3.12 test matrix

[Copilot]

Adds automated testing via GitHub Actions on push/PR to main, with build status badge in README.

Changes

• .github/workflows/test.yml: CI workflow with Python 3.11/3.12 matrix testing

  • Uses astral-sh/setup-uv@v4 with caching for dependency management
  • Runs pytest on tests/ directory with verbose output
  • Runs ruff check on src/ and tests/ directories
  • Sets explicit contents: read permission for GITHUB_TOKEN

• README.md: Added workflow status badge linking to Actions results page

The workflow triggers on pushes to main and all pull requests targeting main.

Original prompt

Overview

Add GitHub Actions CI workflow to automatically run tests on push and pull requests, and add a build status badge to the README.

Tasks

1. Create GitHub Actions Workflow

Create a new file .github/workflows/test.yml with the following configuration:

• Name: "Tests"
• Triggers:
  • Push to main branch
  • Pull requests targeting main branch
• Test Matrix: Python 3.11 and 3.12
• Steps:
  1. Checkout code
  2. Set up Python (using actions/setup-python@v5)
  3. Install uv (using astral-sh/setup-uv@v4 with caching enabled)
  4. Install dependencies using uv sync --all-extras
  5. Run tests with uv run pytest tests/ -v
  6. Run ruff linting with uv run ruff check src/ tests/

2. Update README.md

Add a build status badge at the top of the README.md file (after the title or in a prominent location near the top):

[![Tests](https://github.com/somebox/runcue/actions/workflows/test.yml/badge.svg)](https://github.com/somebox/runcue/actions/workflows/test.yml)

This badge will show the current status of the test workflow (passing/failing).

Technical Details

• The repository uses pytest with pytest-asyncio for testing
• Dependencies are managed with uv (uv.lock present)
• Tests are located in the tests/ directory
• Project requires Python >= 3.11
• Ruff is configured for linting in pyproject.toml

Success Criteria

• CI workflow file created at .github/workflows/test.yml
• Workflow runs tests on both Python 3.11 and 3.12
• Workflow includes both pytest and ruff checks
• README.md includes build status badge
• Badge links to the workflow results page

This pull request was created from Copilot chat.

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[somebox]

@copilot please update this branch, main now contains ruff fixes

[Copilot]

@copilot please update this branch, main now contains ruff fixes

I've checked the changes on main (commit 2f627d9) which includes the ruff fixes. The good news is that there are no conflicts - my changes only modified .github/workflows/test.yml and README.md, while the ruff fixes modified pyproject.toml and various source/test files.

To update this branch with the latest main, you'll need to merge main into this branch using GitHub's UI:

1. Click "Update branch" button on the PR page, or
2. Locally run: git checkout copilot/add-github-actions-ci && git merge main && git push

The merge should be clean with no conflicts.