Agent Skills Hub

mcp-patterns

Maintenance patterns for the @youdotcom-oss/mcp STDIO bridge, focusing on transport lifecycle management, shutdown guards, and robust error handling.

e2b

Secure, isolated cloud sandbox environments for executing AI-generated code, running multi-language scripts, managing file systems, and integrating tools via the E2B MCP gateway.

opencode

Expert guide for OpenCode AI: TUI commands, CLI operations, AGENTS.md configuration, custom agent workflows, and project setup.

Investigating Code Patterns

Systematically trace code flows, locate implementations, diagnose performance issues, and map system architecture to understand complex codebases.

bun

A comprehensive guide for using Bun as a high-performance alternative to Node.js. Supports project initialization, dependency management, script execution, and migration checklists.

tailwindcss

TailwindCSS v4 pattern library with CSS-first configuration, @theme design tokens, @source content detection, and modern CSS utilities for high-performance frontend workflows.

screen-reader-testing

Test web applications with screen readers like VoiceOver, NVDA, and JAWS. Validate accessibility, debug assistive technology issues, and ensure compliance with screen reader support standards.

analyze-project

Analyze project codebases to generate architecture documentation, coding standards, and development practices for AI onboarding.

security-review

A comprehensive security auditing and hardening assistant that applies best practices for authentication, input validation, secrets management, and SQL injection prevention to your codebase.

using-sdlc-engineering

CMMI-based SDLC router providing process guidance, requirements management, architectural decision support, quality assurance, and governance for GitHub and Azure DevOps workflows.

handoff

Create structured session handoff documents to ensure continuity when switching contexts, taking breaks, or ending your workday.

vm-dev

Virtual machine development expert focusing on bytecode design, stack-based/register-based VM implementation, memory management, and garbage collection.