# CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

## Project Overview

This repository builds a Docker image for running pre-commit hooks in CI/CD pipelines. The image is based on Go and includes Python (via pipx), Ruby, and common development tools like goimports and go-pre-commit.

## Build Commands

The project uses GitLab CI with custom templates:
- Build and push are handled by the `build` and `push` commands from the `buildtool/build-tools` image
- No local Makefile; builds run in CI pipeline

## Release Process

Releases use git-cliff for changelog generation:
```bash
git cliff -o CHANGELOG.md
```

Version is stored in `.version` as JSON: `{"version":"vX.Y.Z"}`

## Conventional Commits

This project uses conventional commits. Commit types:
- `feat`: New features
- `fix`: Bug fixes
- `chore`: Maintenance tasks (deps, CI)
- `docs`, `perf`, `refactor`, `style`, `test`: As standard