Skill UI

Outlines WCAG 2.2 accessibility patterns for web apps, covering semantic HTML, ARIA roles, keyboard navigation, form handling, and contrast checks to keep interfaces usable for assistive technologies.

Provides a comprehensive guide on authenticating and setting up the Apollo.io API client. This guide covers installation steps for both Node.js (axios) and Python (requests), demonstrating best practices for handling API keys securely using environment variables and verifying the connection status using the /auth/health endpoint.

Automates aria attribute helper support for frontend development requests by offering guidance, best practices, production-ready code/configuration, and validation whenever aria attribute helper topics or patterns are mentioned.

Automates aria attribute helper support for frontend development requests by offering guidance, best practices, production-ready code/configuration, and validation whenever aria attribute helper topics or patterns are mentioned.

A comprehensive guide to essential Bash and Linux command patterns for macOS and Linux systems. Covers fundamental scripting concepts, including command chaining (&&, ||), file operations (find, grep, sed, awk), process management, text processing, environment variable handling, and network utilities (curl). Ideal for automating system tasks and improving command-line efficiency.

This guide outlines three robust architectural patterns (Direct, Standard, Queue-Based) for integrating and enriching data using the Clay SaaS platform. It helps users select the appropriate design—from simple, ad-hoc integrations to complex, enterprise-scale pipelines—by considering data volume, latency, and required automation level for optimal data flow.

A comprehensive guide for diagnosing and resolving common configuration, authentication, and runtime errors when integrating the Clerk authentication SDK. Covers issues like missing environment variables, middleware setup, session mismatches, and component usage in Next.js environments.

A comprehensive guide for deploying applications authenticated with Clerk to various major hosting platforms, including Vercel, Netlify, Railway, and custom Docker setups. It details environment variable setup, domain configuration, webhook handling, and provides post-deployment verification scripts to ensure a robust production environment.

This guide provides a comprehensive walkthrough for installing and configuring the Clerk SDK for various frameworks (Next.js, React, Express). It covers setting up environment variables, implementing the ClerkProvider, configuring middleware for route protection, and setting up sign-in/sign-up pages. Use this skill when integrating Clerk for secure, managed user authentication into a new application.

This comprehensive guide outlines essential, production-grade security best practices for implementing Clerk authentication. It covers securing environment variables, hardening middleware with crucial security headers (like CSP, X-Frame-Options), protecting API routes with granular authorization checks, and verifying webhooks using signature validation (svix). Use this when deploying or auditing an application to ensure maximum security posture.

This skill is designed to configure a Rails project workspace to function correctly within Conductor, a platform for parallel coding agents. It sets up the necessary scaffolding, including `conductor.json`, executable setup scripts, and server scripts. Additionally, it updates critical Rails configuration files (such as Sidekiq, Cable, and development environment settings) to ensure proper environment variable handling, Redis isolation, and port management for reliable parallel agent execution.

A comprehensive pattern for building robust and cost-efficient LLM application pipelines. This guide details combining model routing based on task complexity, immutable cost tracking, limited retry logic, and prompt caching to manage API expenditures while maintaining high quality. Essential for production systems handling variable-complexity, high-volume tasks.