What problem does it solve? Developing features directly on the main branch risks destabilizing the codebase, and manually managing worktrees, branches, conflict checks, and PR review loops is error-prone. This Skill automates the full lifecycle of isolated feature development from worktree creation through PR submission and automated review. ## Core Features & Use Cases - Isolated Worktree Setup: Creates a git worktree under ~/Developer with a derived branch name, fetches linked GitHub issue context, and supports resuming existing worktrees by reconstructing state from git log and TODO.md. - Delegated Implementation: Runs the /parallel-implementation workflow inside the worktree with explicit working-directory instructions so subagents never edit the main repo by mistake. - Conflict and Completeness Gates: Checks whether origin/main has advanced before pushing, and for epic-linked work validates that every checklist item is closed, deferred to a tracked issue, or explicitly approved. - Automated Review Loop: Runs up to three rounds of PR review using pr-review-toolkit agents (fresh Sonnet in round 1, resumed Opus afterward), dispatches a fixer agent, and posts a final summary including external bot comments. - Use Case: A developer says "implement issue #500 as a PR" and the Skill creates the worktree, implements and tests the feature, checks for conflicts with main, pushes the branch, opens the PR, and iterates on automated review findings. ## Quick Start Ask the assistant to implement a feature or GitHub issue in an isolated worktree and submit it as a pull request.
