Git Hooks Setup

The git-hooks-setup skill automates the installation and configuration of Git hooks within a repository, streamlining development workflows by enforcing rules at specific commit stages. It handles the necessary file placements and execution permissions to ensure custom scripts run automatically during standard Git operations like committing or pushing.

When to use it

• Enforcing pre-commit validation checks (e.g., linting, formatting) across an entire team's codebase without manual intervention.
• Automating post-merge tasks such as running database migrations or updating documentation after a successful push.
• Standardizing repository setup for new contributors by automatically applying security policies or build configurations on clone.
• Integrating AI agents into the CI/CD pipeline to trigger code analysis or automated testing immediately before changes are accepted.

Key capabilities

• Installs hooks directly into the .git/hooks directory of a target repository.
• Configures execution permissions for hook scripts to ensure they run reliably.
• Supports various hook types including pre-commit, post-commit, and post-merge.
• Facilitates the deployment of custom logic defined in external script files.

Example prompts

• "Set up a pre-commit hook in my repository that runs ESLint to check for code style violations before allowing commits."
• "Configure a post-merge hook to automatically execute database migration scripts after a successful push to the main branch."
• "Install and verify git hooks that enforce running unit tests prior to any commit being made."

Tips & gotchas

Ensure your hook scripts are executable (e.g., chmod +x) before relying on the skill, as Git requires these permissions to run. This skill is best used in repositories where you have write access; it will not modify hooks in read-only or protected remote branches without explicit configuration.