What problem does it solve? Writing human facing documentation about code changes is slow and often skipped. This Skill drafts PR descriptions, changelog entries, release notes, and incident postmortems directly from the real commits and diffs, so every claim is grounded in what actually changed. ## Core Features & Use Cases - Four document types: Generate a PR title and body, append a Keep a Changelog entry, write end user release notes to docs/releases/, or produce a blameless postmortem in docs/postmortems/. - Grounded in git history: Reads branch commits, diffs, tags, and recent specs so the prose reflects the actual change rather than invented claims. - GitHub CLI integration: Detects gh availability, remotes, and existing PRs to optionally create or update the pull request body via gh pr create or gh pr edit. - Use Case: After finishing a feature branch, run the document skill with the pr type to get a reviewer ready title and body with What, Why, Changes, test steps, and risk notes, then update the PR with one command. ## Quick Start Ask the agent to run the document skill with the pr type to draft a pull request description from the current branch commits and diff.