What problem does it solve? Teams struggle with inconsistent commit messages, oversized umbrella commits, and changelogs that mix internal refactors with user-facing changes. This Skill enforces a strict Conventional Commits policy so every commit is an atomic, reviewable unit with correct scopes, trailers, and changelog classification. ## Core Features & Use Cases - Atomic Commit Slicing: Clusters dirty working trees into smallest releasable vertical slices, keeping generated code with its triggering change and splitting unrelated work. - Scope & Trailer Enforcement: Applies a canonical scope registry (e.g., registration, database, ci) and requires Changelog: skip / Changelog-Reason: trailers on internal commits and BREAKING CHANGE: footers on breaking work. - Safe Staging Protocols: Provides path-limited git commit recipes for shared checkouts so unrelated staged changes never leak into a commit. - Use Case: An engineer finishes a registration feature plus a test-hardening fix on a shared checkout; the Skill guides splitting them into two scoped commits with correct trailers and verifies the resulting commit file lists. ## Quick Start Ask the assistant to review the current git working tree and produce a conventional commit plan with staged file lists and commit messages.