Ship Get the branch onto main. Two paths: PR (CI up) or local merge (CI down). Announce: "Using /ship to integrate this branch." Prerequisites 1. On a feature branch (not main). 2. (Step 6) passed, or user explicitly approved. 3. Worktree path is known (needed for cleanup). 4. No pending tasks. Run (Claude Code) or check checklist (Codex). If any step is still or , that step was skipped — go back and complete it before shipping. If any prerequisite is missing, say which and stop. Step 1: Validate If validation fails, stop. Fix first. Step 2: Determine target branch Resolution order (use the f…