Watch a PR to green

Take the PR on the current branch (or the number you were given) to a clean state: every check terminal and passing, every review comment answered.

pr-digest, shipped next to this file, does the observing. Use it instead of hand-rolling gh api calls — it collapses check runs, statuses, and review threads into a few lines, and re-deriving that each cycle is where this loop leaks most of its tokens. The Bash tool's directory is not always the repo root, so resolve it once:

PRD="$(git rev-parse --show-toplevel)/.agents/skills/pr-watch/pr-digest"

Boundaries