Bootstrap a full-featured GitHub repository's standard configuration. Use when: setting up a new repository, adding a missing Dependabot or pre-commit config, or standardizing an existing repo. Generates .github/dependabot.yml from the ecosystems the repo actually uses, a baseline .pre-commit-config.yaml, ensures every workflow SHA-pins its third-party actions, ignores .claude in .gitignore, sets up .github/copilot-instructions.md with a thin CLAUDE.md importing it, and hardens workflow secret scoping and permissions.
Migrate a composite GitHub Action from requirements.txt + pip to uv. Use when: converting action.yml that uses pip install and requirements.txt to use uv with pyproject.toml; modernizing python dependency management in GitHub Actions; replacing setup-python + pip cache + pip install steps with setup-uv; migrating python scripts to run via uv run --frozen --project.