Agent skills for Claude Code

Selenium WebDriver for cross-browser web automation and testing.

Augments Trailmark code graphs with external audit findings from SARIF static analysis results and weAudit annotation files.

This skill provides comprehensive knowledge for integrating Clerk authentication in React, Next.js, and Cloudflare Workers applications.

Complete knowledge domain for Cloudflare Browser Rendering - Headless Chrome automation with Puppeteer and Playwright on Cloudflare…

Use this skill when building Model Context Protocol (MCP) servers on Cloudflare Workers.

Production-tested setup for Cloudflare Workers with Hono, Vite, and Static Assets.

Track and report Claude Code token usage, spending, and budgets from a local cost-tracking database.

Strict frontend design guardrails for building modern, minimal-visual-noise, airy, non-generic app UIs.

Fact-forcing gate that blocks Edit/Write/Bash (including MultiEdit) and demands concrete investigation (importers, data schemas, user…

A relentless interview to sharpen a plan or design.

Upgrade gstack to the latest version.

Behavioral guidelines to reduce common LLM coding mistakes.

Laravel security best practices for authn/authz, validation, CSRF, mass assignment, file uploads, secrets, rate limiting, and secure…

This skill provides comprehensive knowledge for integrating Neon serverless Postgres and Vercel Postgres (which is built on Neon…

Deploy web projects to Netlify using the Netlify CLI (`npx netlify`).

Comprehensive best practices for building production-grade Next.js applications.

Design or improve onboarding flows, empty states, and first-time user experiences.

Use this skill when contributing code to open source projects.

Use this skill when building AI applications with OpenAI Agents SDK for JavaScript/TypeScript.

Complete guide for OpenAI's traditional/stateless APIs: Chat Completions (GPT-5, GPT-4o), Embeddings, Images (DALL-E 3), Audio (Whisper +…

This skill provides comprehensive knowledge for working with OpenAI's Responses API, the unified stateful API for building agentic…