What problem does it solve? When multiple AI coding agents work in parallel on the same repository, branches go stale, merge conflicts multiply on shared files, and abandoned worktrees pile up. This Skill enforces a disciplined Git workflow with scripted health checks, conflict prediction, and cleanup suggestions. ## Core Features & Use Cases - Worktree & Branch Management: Creates standardized worktrees from origin/develop with enforced naming conventions (feature/fix/docs/refactor) and one-branch-one-worktree isolation. - Merge Safety Checks: Runs pre-merge self-checks (uncommitted files, SwiftLint strict, doc sync, conflict prediction) and blocks merges when all_pass is false. - Branch Health Monitoring: Scores branches on staleness, conflict count, change scale, and mergeability, outputting structured JSON reports for CI or other skills. - Use Case: Three AI agents are editing a Swift project simultaneously. Before merging, each agent runs pre-merge-check.sh and conflict-predict.sh; public file changes are isolated into short-lived branches, and stale worktrees are flagged for confirmed cleanup. ## Quick Start Ask the AI to create a new feature worktree and run a branch health check before merging it back into develop.