pr-delivery-loop

# PR Delivery Loop — implementation-lane standard ## Distribution - The canonical maintained copy lives in the Avibe repository at `.agents/skills/pr-delivery-loop/SKILL.md`. - Every other applicable repository carries a byte-for-byte copy of this skill file at the same repo-relative path. Do not copy watcher implementations or their tests into this skill. - In the multi-repo workspace, the project-level skill entry is a symlink to the Avibe copy. Update the canonical copy first, then sync every repository copy only after the canonical Avibe change passes review. ## Dependency boundary - Use the `background-watch-hook` skill for every managed wait. It owns the reusable `vibe watch` workflow and the GitHub PR, issue, and Actions waiter implementations. - This skill owns Avibe-specific delivery policy: branch and scope rules, review and CI gates, thread resolution, circuit breaking, authority, and close-out criteria. - Refer to the dependency by skill name. Do not hard-code an installation path, vendor its scripts here, or hand-roll a replacement waiter. It is a workspace-level dependency, not a repository payload: companion repositories must not copy it just to satisfy this policy. The active agent environment must expose it by skill name before a managed wait starts; if it does not, report that environment blocker rather than changing repository scope. ## Roles & authority - Your **orchestrator** is the agent session responsible for integrati...