Upgrade Setup
Power-user tool — normally invoked via /checkup. Re-apply current best practices to an existing onboarding-agent setup. Detects the original setup, computes per-section diffs against the latest templates, asks for per-change confirmation with a unified-diff preview, backs up everything it will touch, and never touches content outside the plugin's delimited sections. Supports --dry-run.
Works with: Claude Code (native) · Cursor, Codex CLI (manual)
native: this artifact type is that client's own format
Install (Claude Code):
cp -r upgrade-setup ~/.claude/skills/- Adoption: 1 repos
- Upkeep: 80.0
- Freshness: 96.0
- Evidence coverage: 84% of the inputs this score can use — the rest are unknown, and the score is discounted for it
- Health: active
- Contributors: 2
- License: MIT
Security audit
Not scanned yet. We audit npm-published capabilities for known advisories, install-time scripts and permission surface; this one has no npm package we can resolve, or has not reached the queue.
source ↗ · skill:a2ngerer/upgrade-setup
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Measured 2026-08-09 · scorer s5 · how · something wrong here?