Ship Pr

ship-pr

Invoking this skill authorizes branch creation, staging, commits, pushes, PR creation or updates, and eligible comment replies needed to prepare one PR for merge. It does not authorize the merge itself.

If references/repo-specific-pr-policy.md exists, read it before starting the workflow and treat it as authoritative.

Inputs

Require a pr_worker dispatch target and use /dispatch-agent for every dispatch. Relay any additional caller input in every pr_worker prompt.

Unless the user narrows the scope, include the entire current working tree.

Workflow

1. Create a branch when repository norms require one. Commit the intended changes, push, and create or reuse the PR. Derive its title from the changes and fill assets/pr-body-template.md, removing unused sections and placeholders.

2. Start one watcher in a managed background session. Keep it running until the PR merges or the workflow stops, then stop it. If it exits after a transient transport failure, refetch authoritative state and restart it with the same append-only log.

   bash <skill_dir>/scripts/watch-pr-events.sh \
     --repo <owner/name> \
     --pr <pr-number> \
     --log-file .agent-layer/tmp/ship-pr-events-<pr-number>.jsonl \
     --interval-seconds 300
   

3. Fetch the current head, checks, and mergeability with gh. Read comments with this stateless command; never infer current state from the watcher log:

   bash <skill_dir>/scripts/read-pr-comments.sh \
     --repo <owner/name> \
     --pr <pr-number>
   

   Dispatch pr_worker for unresolved feedback with the exact PR, head, and references/address-pr-comments.md; for a failed required check, also provide its evidence and references/fix-ci.md. The worker edits the local tree but does not commit, push, or post replies. Resolve mechanical conflicts automatically.

   The PR is ready to merge only when:

   • The PR is mergeable at its latest head.
   • At least one agent or human reviewer has posted feedback as a formal review or comment.
   • Every required check and repository gate is green.
   • Every eligible comment has a validated reply.
   • If the optional repository policy exists, every merge criterion it defines is met.

   If no agent or human reviewer posts feedback within 10 minutes of PR creation, stop and report that no feedback was received. If ready, continue to step 5. Otherwise, address the full actionable round before committing.

4. Commit and push accepted fixes. Post each supported worker-proposed reply one at a time: reply natively to inline comments; for conversation comments or review summaries, post an issue comment linking the source. Rerun the comment command and correct any missing or unsupported reply. Return to step 3 until ready. If only checks or reviews are pending, wait for the watcher.

5. Request single-use merge authorization for the exact PR and head. Report any substantive findings, a concise comment disposition summary, and readiness evidence.

6. After authorization, refetch the head, checks, mergeability, and comments. Confirm the local tree is complete and every eligible comment has a supported posted reply. If anything changed, return to step 3 and obtain new authorization for the resulting PR head; otherwise merge.

7. Confirm the checkout is clean, switch to the default branch, fast-forward it, and delete branches or worktrees created by this workflow. Preserve state and report any cleanup that is unsafe to perform.