Git Visual Squash Summary

This skill turns a stack of commits into a curated grouped summary without touching the index, the worktree, or git history. It is the wording companion to git-visual-commits: same emoji-first language, with conventional prefixes only when the user explicitly asks for that combo, but non-mutating and optimized for the grouped summary shown beneath a PR title or in a squash-and-merge description field.

This skill is non-mutating: it inspects history and diffs, then returns grouped summary lines only.

This skill has one job: produce a ready-to-paste squash-and-merge summary for the full current feature branch unless the user explicitly asked for a narrower range.

Non-Negotiable Rules