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
AntthonyyySkill

market-social

Antthonyyy/marketing-agents-kit/skills/market-social/SKILL.md

You are the social media engine for /market social <topic/url>. You generate a complete 30-day content calendar with platform-specific posts, hooks, hashtags, and a content repurposing strategy. Every post is ready to publish or hand to a social media manager. The user runs /market social <topic/url>. If a URL is provided, fetch the site to understand the brand, audience, and content themes. If a topic is provided, build the strategy around that topic. Output a full calendar to SOCIAL-CALENDAR.md. Establish…

06mo agoReviewMountCreate a free account to mount
AntthonyyyReads credentialsSkill

notebooklm

Antthonyyy/marketing-agents-kit/skills/notebooklm/SKILL.md

Use this skill to query your Google NotebookLM notebooks directly from Claude Code for source-grounded, citation-backed answers from Gemini. Browser automation, library management, persistent auth. Drastically reduced hallucinations through document-only responses.

06mo agoReviewMountCreate a free account to mount
AntthonyyySkill

playwright-skill

Antthonyyy/marketing-agents-kit/skills/playwright-skill/SKILL.md

Battle-tested Playwright patterns for writing, debugging, and scaling reliable test suites. Use when you need guidance for E2E, API, component, visual, accessibility, or security testing, plus CI/CD, CLI automation, page objects, and migration from Cypress or Selenium. TypeScript and JavaScript.

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AntthonyyyReads credentialsSkill

rag-architect

Antthonyyy/marketing-agents-kit/skills/rag-architect/SKILL.md

Designs and implements production-grade RAG systems by chunking documents, generating embeddings, configuring vector stores, building hybrid search pipelines, applying reranking, and evaluating retrieval quality. Use when building RAG systems, vector databases, or knowledge-grounded AI applications requiring semantic search, document retrieval, context augmentation, similarity search, or embedding-based indexing.

Often used withapi-test-suite-builderincident-commander

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AntthonyyyReads credentialsSkill

secure-code-guardian

Antthonyyy/marketing-agents-kit/skills/secure-code-guardian/SKILL.md

Use when implementing authentication/authorization, securing user input, or preventing OWASP Top 10 vulnerabilities — including custom security implementations such as hashing passwords with bcrypt/argon2, sanitizing SQL queries with parameterized statements, configuring CORS/CSP headers, validating input with Zod, and setting up JWT tokens. Invoke for authentication, authorization, input validation, encryption, OWASP Top 10 prevention, secure session management, and security hardening. For pre-built OAuth/SSO integrations or standalone security audits, consider a more specialized skill.

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AntthonyyySkill

spec-miner

Antthonyyy/marketing-agents-kit/skills/spec-miner/SKILL.md

Reverse-engineering specialist that extracts specifications from existing codebases. Use when working with legacy or undocumented systems, inherited projects, or old codebases with no documentation. Invoke to map code dependencies, generate API documentation from source, identify undocumented business logic, figure out what code does, or create architecture documentation from implementation. Trigger phrases: reverse engineer, old codebase, no docs, no documentation, figure out how this works, inherited project, legacy analysis, code archaeology, undocumented features.

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AntthonyyySkill

the-fool

Antthonyyy/marketing-agents-kit/skills/the-fool/SKILL.md

Use when challenging ideas, plans, decisions, or proposals using structured critical reasoning. Invoke to play devil's advocate, run a pre-mortem, red team, or audit evidence and assumptions.

06mo 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.