skills

Name: skills
Author: afonsoft

by afonsoft

Verified

drawi.o skill

0stars

1forks

Shell

Added 8/28/2026

Installation

# Add to your Claude Code skills
git clone https://github.com/afonsoft/skills

Getting Started

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Security ReportVerified

Last scanned: 8/29/2026

{
  "issues": [],
  "status": "PASSED",
  "scannedAt": "2026-08-29T10:51:22.951Z",
  "npmAuditRan": true,
  "pipAuditRan": true,
  "promptInjectionRan": true
}

README.md

Frequently Asked Questions

What is skills?

skills is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by afonsoft. drawi.o skill. It has 0 GitHub stars.

Is skills safe to use?

Yes. skills passed SkillsLLM's automated security scan — a dependency vulnerability audit plus prompt-injection heuristics — with no high-severity issues. You can read the full report in the Security Report section on this page.

How do I install skills?

Clone the repository with "git clone https://github.com/afonsoft/skills" and add it to your Claude Code skills directory (see the Installation section above).

What programming language is skills written in?

skills is primarily written in Shell. It is open-source under afonsoft on GitHub, so you can review or fork the full source.

Are there alternatives to skills?

Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh skills against similar tools.

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Related Skills

ECC

by affaan-m

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

257,289

skill-tailwind spec-skill

Agent Skills Collection

A curated collection of high-performance Agent Skills and hooks designed to enhance AI capabilities across various runtimes (Claude Code, OpenCode, Devin, Cursor, etc.).

🚀 Overview

This repository provides specialized guidance and tools following the Agent Skills Specification (agentskills.io). Instead of generic prompts, these skills provide structured patterns, constraints, and reference materials that allow agents to perform complex software engineering tasks with production-grade quality.

🛠️ Skill Catalog & Correlation

The skills are organized into four main pillars: Harness Engineering, Code Quality, Extensibility, and MCP Integrations.

🏗️ Harness Engineering

Foundation for creating and managing AI agents.

create-agent-harness: The starting point. Use this to bootstrap a complete agent environment (CLAUDE.md, rules, skills) in any repo.
create-readme: Professionalizes the repository landing page. Generates evidence-based READMEs and SemVer-compliant CHANGELOGs.
observability-and-instrumentation: Once the harness is set, use this to ensure the agent's actions and the application's behavior are visible and diagnosable in production.

💎 Code Quality & Review

Ensuring the output meets professional standards.

code-review-and-quality: The primary gatekeeper. Performs multi-axis reviews (correctness, security, performance) before any code is merged.
sonarqube-review: The automated auditor. Integrates with SonarQube to identify and fix technical debt and smells systematically.

🔌 Extensibility & Integration

Expanding what the agent can actually do.

building-mcp-servers: The power-user tool. Teaches agents how to build their own Model Context Protocol (MCP) servers to connect to any API or database.
drawio-architecture: Visual intelligence. Merges architecture diagram authoring with the official draw.io MCP server for automated system design.

🔗 MCP Integrations

Configuring, authenticating, and using external MCP servers across all supported agent platforms.

composio-mcp: Connects AI agents to 1000+ external apps (Gmail, GitHub, Slack, Notion, Linear, Jira) via Composio. CLI-first path (ak_* project key) with MCP fallback (ck_* consumer key via x-consumer-api-key header). Includes multi-platform setup script (handles serverUrl vs url, mcp vs mcpServers, environment vs env across Claude Code/Desktop, Cursor, Devin CLI/Desktop, OpenCode, Antigravity IDE/CLI, OpenClaw), verify script, per-platform config reference, and cross-platform quirks matrix.
notebooklm-mcp: Google NotebookLM (Gemini Notebook) integration via the nlm CLI and notebooklm-mcp server. Cookie-based auth for headless servers with three methods (OpenClaw CDP provider preferred, manual cookies.txt file, desktop auto + copy) and multi-platform setup script covering all 8 supported agent platforms. Includes verify, cookie-extraction helper, per-platform config reference, and cross-platform quirks matrix.

📦 Installation

⚡ via skills.sh (Recommended)

The fastest way to install and auto-detect your environment.

npx skills add afonsoft/skills

📣 Publish on Skill Directories

SkillsLLM

SkillsLLM indexes open-source skills for Claude Code, Codex CLI, and ChatGPT. Sign in with GitHub and submit this repository through Submit a Skill. Submissions are security-scanned before listing.

Awesome Skills

Awesome Skills discovers open-source SKILL.md skills from GitHub via its Awesome List Import. Each skills/<name>/SKILL.md directory becomes a separate listing with slug afonsoft-skills-<name>. Submit the repository URL through the site's Submit a Skill form:

Repository URL: https://github.com/afonsoft/skills
Branch: main
Skills Path: /skills

Each skill's description frontmatter includes afonsoft so the collection is discoverable at awesomeskill.ai/search?q=afonsoft. The Awesome Skills search API matches against skill name and description only (not owner, repo, or tags), so the afonsoft attribution in each description is what makes the search return results.

SkillHub

SkillHub aggregates skills from GitHub sources. Open Sources → Add Source, then use:

Name: afonsoft/skills
Repository URL: https://github.com/afonsoft/skills
Source Type: GitHub Repo
Branch: main
Skills Path: /skills

SkillHub imports the collection from this source and lists each valid SKILL.md directory in its marketplace.

📖 How to use

Install the collection using one of the methods above.
Invoke a skill in your chat by mentioning its name (e.g., "Use the create-agent-harness skill to setup this repo").
Follow the structured workflow provided by the skill (the agent will automatically load the SKILL.md and follow the lapped process).

⚖️ License

MIT - See LICENSE.

🛠️ Skill Development Tools

skillxp

skillxp observes skill loading behavior across harnesses (Claude Code, Codex CLI, Antigravity). Stage a skill in a fresh fixture, invoke the harness headlessly, and see what actually reached the model with transcript evidence. Install via brew install agent-ecosystem/tap/skillxp or npm install -g skillxp. Use skillxp harnesses to list supported platforms and skillxp observe -harness <name> -install ./my-skill ... to trace skill activation and phrase loading.

📊 Skills Catalog

Browse all available skills at skills.sh.