What problem does it solve? Turning an approved plan into a mergeable pull request involves coordinating branching, implementation, CI, independent review, and record-keeping; this Skill orchestrates that entire delivery loop so the PR head, the CI-green commit, and the reviewed commit are always the same commit before anything merges. ## Core Features & Use Cases - Phased worker orchestration: Dispatches disposable START, BUILD, and GATE subagents with idempotent, slice-granular checkpoints so interrupted runs resume without redoing committed work. - Immutable independent review: Pins review to exact base/head SHAs in an isolated worktree, runs an adversarial gate at a frontier-tier model, and resets review scope whenever a fix is pushed. - Durable accounting: Posts retrospectives, standalone token-usage and ship-metrics JSON logs, and optional scanned transcript attachments to the issue tracker, and merges only after explicit user authorization. - Use Case: After planning a roadmap with /sy:plan and speccing a task with /sy:spec, run the ship skill on the task to get a draft PR built to the plan, reviewed by an independent gate, with CI green and a full paper trail on the ticket. ## Quick Start Run the ship skill with the task key, for example: ship TASK-123, to execute the planned task through build, review, and handoff to a merge-ready pull request.