changelog-composer

# Changelog Composer Transforms raw git history and PR descriptions into polished, audience-appropriate changelogs. Parses conventional commits, classifies changes by impact category, filters internal-only modifications, and produces structured release notes with PR links — following Keep a Changelog conventions. ## Reference Files | File | Contents | Load When | | ------------------------------------ | ------------------------------------------------------------------ | ------------------------------------ | | `references/conventional-commits.md` | Commit type parsing, scope extraction, breaking change indicators | Repository uses conventional commits | | `references/categorization-rules.md` | Change classification logic, audience filtering, severity ordering | Always | | `references/audience-filter.md` | User-facing vs internal change detection, exclusion patterns | Always | | `references/changelog-formats.md` | Keep a Changelog, GitHub Releases, announcement copy templates | Format selection needed | ## Prerequisites - **git** — access to the repository history - **gh** (optional) — GitHub CLI for PR description extraction - A tagging strategy (semver tags) for identifying release boundaries ## Workflow ### Phase 1: Gather Raw Changes Collect all changes betwe...