Changelog Generator Skill

Converts raw git commits, a diff summary, or developer release notes into a polished changelog entry — categorised, user-facing, and following Keep a Changelog conventions.

Required Inputs

Ask for these if not provided:

• Commits or release notes (paste git log --oneline, raw commit messages, or a description of what changed)
• Version number (e.g. 2.4.0, v1.0.0-beta.2)
• Release date (or "today")
• Audience (developers using an API / end users of a product / internal team — affects language)
• Any breaking changes (flag these explicitly if known)
• Previous version behaviour (optional — paste the previous changelog entry or describe what is changing; needed for accurate "Changed" entries)
• Scope (whole product / specific package or module — e.g. "payments SDK only", "iOS app", "all services")

Output Format

Follow Keep a Changelog format: