Changelog

Enforces Keep a Changelog 1.1.0 format with semver compatibility. Covers the six change types (Added, Changed, Deprecated, Removed, Fixed, Security), proper version headers, ISO 8601 dates, and comparison links. Includes mandatory English-only requirement and pre-commit checklists. The skill maps well to Conventional Commits if you're using that workflow, and it's opinionated about avoiding git log dumps as changelogs. Useful when you need consistent CHANGELOG.md structure across projects or want to stop debating changelog conventions with your team. The reference tables and examples are comprehensive enough that you won't need to check the keepachangelog.com site constantly.

skills.sh installs: 191
GitHub stars: 23
last updated: Aug 21, 2026

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Install

$ npx -y skills add itechmeat/llm-code --skill changelog --agent claude-code

Installs into .claude/skills of the current project.

Files

Changelog

Format specification for CHANGELOG.md based on Keep a Changelog 1.1.0.

Language Requirement (Mandatory)

All changelog content MUST be written in English.
If source information is provided in another language, translate it to English.
Do not mix languages within the same changelog.

Quick Reference

File Header

# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

Section Structure

## [Unreleased]

### Added

- New feature description

## [1.0.0] - 2024-01-15

### Added

- Feature A
- Feature B

### Changed

- Modified behavior X

### Fixed

- Bug fix Y