Skills-only behavioral
Zero slash commands. Iron-law SKILL.md files + a single SessionStart hook do the enforcement.
6 primary frameworks · 4 lower-confidence entries
Enforces spec-first, TDD, and subagent-reviewed development as mandatory automatic workflows rather than optional practices.
Official Anthropic reference gallery for the Agent Skills standard, spanning creative, technical, and enterprise capability demonstrators.
Tiered library of integration and workflow skills for Codex, with a self-bootstrapping skill-installer that lets agents discover and expand their own…
52 production-hardened skills with emphasis on skill craftsmanship — a fork of Anthropic's official skill-creator with security gates, structured UX…
Experimental skill incubator extending Superpowers with interactive CLI automation, on-demand MCP discovery, semantic deduplication, and infrastructure…
Ports the OpenSpec proposal/apply/archive SDD lifecycle into three plain SKILL.md files requiring zero runtime dependencies.
Show 4 lower-confidence entriestier-b · tier-c · unknown · delta reports
These entries map to § a1 by tag but carry weaker evidence — fewer documented primitives, delta reports of absent skills, or marketing-only sites without a public repo. They're listed for completeness; treat them with appropriate caution.
No ip-guard skill found in the anthropics/skills repo; this entry is a delta report tracking its absence.
Provides a searchable design database (67 styles, 161 palettes, 57 font pairings, 99 UX guidelines) with a reasoning engine that selects appropriate design choi…
Gives Claude Code mandatory-MCP-first AWS knowledge for CDK, serverless, cost optimization, and Bedrock AgentCore through 5 domain skills with bundled MCP serve…
Slows down AI coding just enough to ask codebase-grounded clarifying questions before writing the implementation plan, with user-controlled Q&A termination.