PR Status Skill

Collect git state, PR metadata, CI status, reviews, and merge readiness in ordered steps, then present a unified status report. This is a read-only skill -- it never modifies files, branches, or PR state because status checks that mutate state create surprising side effects and belong to other skills (pr-sync, pr-fix).

Instructions

Phase 1: Prerequisites

Verify gh CLI is available and authenticated before any PR queries. Without gh, PR metadata, CI checks, and review data are all inaccessible, so there is no point proceeding with a partial report.

command -v gh &> /dev/null || { echo "GitHub CLI (gh) not installed. Install: https://cli.github.com/"; exit 1; }
gh auth status &> /dev/null || { echo "GitHub CLI not authenticated. Run: gh auth login"; exit 1; }

Gate: If either check fails, report the specific missing prerequisite with the installation/auth URL and stop. Do not attempt partial status without gh.