Custom agent skills for Claude Code and other AI agents.
npx skills add jorgenschaefer/skillsnpx skills add jorgenschaefer/skills@<skill-name>- critique - review code against a focused set of quality standards (correctness, maintainability, security), over either a branch diff or a whole project; supplements rather than replaces Claude's own judgment
- discovery - interview the user about a feature idea; produces an inline summary covering why, success criteria, non-goals, domain, and open questions
- discovery-design - optional depth pass over a ready-to-implement spec: design the UI by reacting to throwaway HTML mockups, then enrich the spec in place with the visual and interaction decisions
- discovery-implementation - optional depth pass over a ready-to-implement spec: walk it TDD top-to-bottom, resolve the technical decisions an implementer would otherwise pick blind, and enrich the spec in place
- discovery-increment - carve the next vertical-slice
INCREMENT-NN.mdfrom a large/discovery-shaped source spec, ready for /implement to consume - implement - implement a feature end-to-end from a description: planned task list, TDD red/green/refactor, then code review and a traceability check against intent
- repo-overview - orient a new developer to an unfamiliar codebase: tech stack, code organization, domain model, main workflows, and where to start reading
- ubiquitous-language-init - bootstrap a UBIQUITOUS_LANGUAGE.md glossary in a brownfield project by excavating domain terminology from the existing codebase
- wdim - excavate a fuzzy idea, feeling, or critique into clearer phrasing of what the user actually means
Each skill is a subdirectory containing a SKILL.md file:
my-skill/
SKILL.md # Required: frontmatter + instructions
*.md # Optional: additional reference files
SKILL.md frontmatter:
---
name: my-skill
description: One-line description used for discovery.
---