What problem does it solve? Large piles of mixed changes on a branch or in a dirty working tree are hard to review and risky to merge. This Skill turns one big set of changes into several small, focused PRs that reviewers can approve quickly, without losing any work. ## Core Features & Use Cases - Safe snapshotting: Creates a recoverable git ref backup before moving any work, so nothing is lost even when starting from dirty changes on the default branch. - Ownership-aware slicing: Reads CODEOWNERS and similar ownership files to propose PR boundaries that match natural reviewer responsibilities. - Approval-gated execution: Proposes a split plan (with Mermaid diagrams for multiple slices) and waits for explicit approval before creating branches, commits, or PRs. - Use Case: You finished a feature but your working tree mixes refactoring, tests, and docs. Ask to split the work, review the proposed PR plan, and get three clean PRs pushed with backup refs preserved. ## Quick Start Ask the assistant to split the current branch's changes into small reviewable PRs and propose a plan before creating anything.