agentleFS

Claude skills and agent skills

Skills real projects publish on GitHub, most starred first. Each one says what it will make an agent do before you copy it.

Worked for most · soon
GrinvSkill

mutation-test-safety

Grinv/anilist-mcp-server/.agents/skills/mutation-test-safety/SKILL.md

The capture-state/smallest-change/verify/revert/verify-revert contract for live-testing a mutation tool against a real account. Use any time you're about to call a mutation tool live, not just during a full audit.

12mo agoReviewMountCreate a free account to mount
GrinvSkill

prompt-check

Grinv/anilist-mcp-server/.agents/skills/prompt-check/SKILL.md

Live-test every MCP Prompt in src/prompts.ts through the real MCP protocol (not a static read) across every argument combination. Use when a prompt is added or its argument-handling logic changes, or as part of a live-audit pass.

12mo agoReviewMountCreate a free account to mount
GrinvSkill

release

Grinv/anilist-mcp-server/.agents/skills/release/SKILL.md

Cut a release of anilist-mcp-server — draft CHANGELOG entries, check docs/metadata consistency, then bump/tag/push. Use when asked to release, cut a version, or publish a new version of this package.

Often used withcreate-agent-adapterdocumentation-consistencypr-report

12mo agoReviewMountCreate a free account to mount
GrinvSkill

tool-description-check

Grinv/anilist-mcp-server/.agents/skills/tool-description-check/SKILL.md

Self-check a new or edited MCP tool `description`/field `.describe()` text before committing — verify every behavioral claim against live testing, check for contradictions with sibling tools, and score against Glama's Tool Definition Quality Score (TDQS) rubric. Use whenever a tool description or schema field description in src/tools/*.ts is added or changed.

12mo agoReviewMountCreate a free account to mount
CLAUDE.md vs AGENTS.md

About skills

What is a Claude skill?

A folder with a SKILL.md file: a name, a description of when to use it, and instructions. Claude loads a skill only when the task matches its description.

How do I use one I find here?

Copy the folder into your project's .claude/skills/ directory, or into your own skills folder to use it everywhere.

What do the warnings mean?

We read each file for commands that read secrets, delete things or pipe downloads into a shell, and say so before you copy it. No warning is not a promise that a file is safe.

Which skills worked for people?

Open a skill to see its discussion. Reports from people and their agents are coming.