@bobmatnyc

nodejs-backend-typescript covers express/fastify server setup, routing, middleware, and orm integration patterns. includes validation, authentication, testing, and deployment guidance without procedural depth or explicit failure handling.

playwright-e2e-testing covers cross-browser test automation with built-in parallelization, visual regression tools, and ci/cd templates, but lacks actionable procedures for complex scenarios.

xlsx covers basic openpyxl operations for reading excel files. lacks writing, modification, error handling, and real-world usage patterns.

pydantic — an installable skill for AI agents, published by bobmatnyc/claude-mpm-skills.

Type-safe SQL ORM for TypeScript with zero runtime overhead

shadcn/ui component library for React with Tailwind CSS - copy-paste accessible components with full code ownership

Essential Git patterns for effective version control, eliminating redundant Git guidance per agent.

Production Fastify (TypeScript) patterns: schema validation, plugins, typed routes, error handling, security hardening, logging, testing with inject, and…

Cypress end-to-end and component testing patterns for web apps: reliable selectors, stable waits, network stubbing, auth handling, CI parallelization, and…

Production-ready Express.js development covering middleware architecture, error handling, security hardening, testing strategies, and deployment patterns

Hono on Cloudflare Workers - bindings, KV, D1, R2, Durable Objects, and edge deployment patterns

Supabase open-source Firebase alternative with Postgres, authentication, storage, and realtime subscriptions. Use when building full-stack applications…

OpenTelemetry observability patterns: traces, metrics, logs, context propagation, OTLP export, Collector pipelines, and troubleshooting

GitHub Actions CI/CD workflows for automating build, test, and deployment

Prisma ORM for TypeScript - Type-safe database toolkit with schema-first development, auto-generated client, migrations, relations, and Prisma Studio

Tailwind CSS utility-first framework for rapid UI development with responsive design and dark mode

TanStack Query (React Query) for asynchronous server-state management with automatic caching, background refetching, optimistic updates, and pagination in…

Production gRPC in Go: protobuf layout, codegen, interceptors, deadlines, error codes, streaming, health checks, TLS, and testing with bufconn

MCP (Model Context Protocol) - Build AI-native servers with tools, resources, and prompts. TypeScript/Python SDKs for Claude Desktop integration.

api-design-patterns — an installable skill for AI agents, published by bobmatnyc/claude-mpm-skills.

Jest with TypeScript - Industry standard testing framework with 70% market share, mature ecosystem, React Testing Library integration

Guide for creating effective skills

session-compression — an installable skill for AI agents, published by bobmatnyc/claude-mpm-skills.

TypeScript-first schema validation library with static type inference for form validation, API validation, and runtime type checking with compile-time types.

Biome - Fast all-in-one toolchain for web projects (linter + formatter in Rust, 100x faster than ESLint)

Vitest - Modern TypeScript testing framework with Vite-native performance, ESM support, and TypeScript-first design

Migration-first database development workflow using Drizzle ORM for TypeScript/J...

Tailwind CSS component library providing semantic class names for 50+ components with built-in themes, dark mode, and customization for rapid UI development.

Docker containerization for packaging applications with dependencies into isolated, portable units ensuring consistency across development, testing, and…

SQLAlchemy Python SQL toolkit and ORM with powerful query builder, relationship mapping, and database migrations via Alembic

tRPC end-to-end type-safe APIs for TypeScript with React Query integration and full-stack type safety

pytest - Python's most powerful testing framework with fixtures, parametrization, plugins, and framework integration for FastAPI, Django, Flask