Changelog Sync After Ship

After shipping a feature, loop until CHANGELOG.md has a user-facing entry and conventional commits are reflected.

Prompt

Step 1 — Diff since last tag
List commits and user-visible changes since the last release tag or CHANGELOG section.

Check: `git log $(git describe --tags --abbrev=0 2>/dev/null || echo HEAD~20)..HEAD --oneline`

Step 2 — Write changelog entry
Add a Keep-a-Changelog entry under [Unreleased]: Added, Changed, Fixed. User-facing language only.

Step 3 — Verify format
Confirm CHANGELOG follows project format and links issues/PRs where relevant.

Step 4 — Repeat until done
Repeat the steps above until: CHANGELOG.md documents all user-visible changes in this ship

Stop after 3 iterations and report what is blocking.