magicwubiao/skill-only-demo

Use when a release is being prepared and CHANGELOG.md must be written or refreshed from git history, when commits need grouping into Features / Fixes / Breaking Changes, or when release notes have to be phrased for end users rather than for reviewers.

Use when reviewing a pull request or a local diff before merge, when checking whether a change respects the project's conventions, or when a reviewer needs a structured verdict instead of a list of nitpicks.