A small public repo of reusable agent skills, packaged for installation with npx skills.

• code-upgrade - Engineering-discipline toolkit for non-technical users working with AI coders. Wraps KISS, DRY, YAGNI, fail-fast, and idempotency into commands. Includes:

  • The Master Audit - architecture map first, then duplicate / fail-fast / bloat / retry in either Normal (1 generalist sub-agent across the whole app) or Deep (3 specialist sub-agents in parallel, each running all 4 audits but scoped to a different part such as frontend / backend / other), returning one short executive plan.
  • The Architecture Audit - explain the app, then let the user grill it.
  • The Plan Checklist - vet a plan against KISS, YAGNI, DRY, fail-fast, and retry-safety before any code is written.
  • The Bloat Audit - find code AI coders tend to over-produce (dead code, one-shot helpers, defensive checks for impossible cases, etc.) and propose deletions.
  • The Duplicate Audit - find values and logic duplicated across the codebase, propose a single source of truth.
  • The Fail-Fast Audit - find places where errors are silently swallowed, propose loud failures.
  • The Retry Audit - find spots that could fire twice and cause real damage (duplicate emails, double charges), propose idempotency fixes.

• worktree-setup - Set up new AI agent workspaces (Git worktrees) so they start ready-to-go — same tools, same settings, same access as your main setup. No blank slate, no manual fiddling. Works with Cursor, Codex, Conductor, and Claude Code.

• shepherd - Shepherd a GitHub pull request to merge-ready by polling status, addressing automatic reviewer feedback (Cubic, Bugbot etc.), and verifying the review cycle is truly clean. Stops at merge-ready and never merges without explicit human approval.

• hotseat - Create significantly better plans by putting yourself into the hotseat. The agent challenges your plan one question at a time until everything's clear. Inspired by Matt Pocock's grill-me, but meaningfully improved for accuracy.

Install everything from GitHub:

npx skills add robinebers/skills

Install a single skill:

npx skills add robinebers/skills --skill code-upgrade
npx skills add robinebers/skills --skill worktree-setup
npx skills add robinebers/skills --skill shepherd
npx skills add robinebers/skills --skill hotseat

List what the package exposes:

npx skills add robinebers/skills --list

The skills CLI will install each skill into the right location for your agent, including Cursor, Claude Code, Codex, and others.