Skill directory
Agent skills
Focused instruction packs that teach a coding agent one job well. Browse the catalog and use any of them inside a RiverX project.
18,175Skills
1,902Publishers
249Official
API Design Patternsbobmatnyc/claude-mpm-skillsComprehensive API design patterns covering REST, GraphQL, gRPC, versioning, authentication, and modern API best practices07Asynciobobmatnyc/claude-mpm-skillsPython asyncio - Modern concurrent programming with async/await, event loops, tasks, coroutines, primitives, aiohttp, and FastAPI async patterns02Axumbobmatnyc/claude-mpm-skillsAxum (Rust) web framework patterns for production APIs: routers/extractors, state, middleware, error handling, tracing, graceful shutdown, and testing02Biomebobmatnyc/claude-mpm-skillsBiome - Fast all-in-one toolchain for web projects (linter + formatter in Rust, 100x faster than ESLint)02Bug Fixbobmatnyc/claude-mpm-skillsSystematic workflow for verifying bug fixes to ensure quality and prevent regres...02Celerybobmatnyc/claude-mpm-skillsDistributed task queue system for Python enabling asynchronous execution of background jobs, scheduled tasks, and workflows across multiple workers with Django, Flask, and FastAPI integration.02Cypressbobmatnyc/claude-mpm-skillsCypress end-to-end and component testing patterns for web apps: reliable selectors, stable waits, network stubbing, auth handling, CI parallelization, and flake reduction02Daisyuibobmatnyc/claude-mpm-skillsTailwind CSS component library providing semantic class names for 50+ components with built-in themes, dark mode, and customization for rapid UI development.02Database Migrationbobmatnyc/claude-mpm-skillsSafe patterns for evolving database schemas in production with decision trees and troubleshooting guidance.04Dependency Auditbobmatnyc/claude-mpm-skillsDependency audit and cleanup workflow for maintaining healthy project dependencies. Use for regular maintenance, security updates, and removing unused packages.03Dockerbobmatnyc/claude-mpm-skillsDocker containerization for packaging applications with dependencies into isolated, portable units ensuring consistency across development, testing, and production environments.02Drizzlebobmatnyc/claude-mpm-skillsType-safe SQL ORM for TypeScript with zero runtime overhead06Drizzle Migrationsbobmatnyc/claude-mpm-skillsMigration-first database development workflow using Drizzle ORM for TypeScript/J...02Express Productionbobmatnyc/claude-mpm-skillsProduction-ready Express.js development covering middleware architecture, error handling, security hardening, testing strategies, and deployment patterns06Fastifybobmatnyc/claude-mpm-skillsProduction Fastify (TypeScript) patterns: schema validation, plugins, typed routes, error handling, security hardening, logging, testing with inject, and graceful shutdown02Flaskbobmatnyc/claude-mpm-skillsFlask - Lightweight Python web framework for microservices, REST APIs, and flexible web applications with extensive extension ecosystem02Git Workflowbobmatnyc/claude-mpm-skillsEssential Git patterns for effective version control, eliminating redundant Git guidance per agent.02Github Actionsbobmatnyc/claude-mpm-skillsGitHub Actions CI/CD workflows for automating build, test, and deployment02Golang CLI Cobra Viperbobmatnyc/claude-mpm-skillsBuilding production-quality CLI tools with Cobra command framework and Viper configuration management02Golang Concurrency Patternsbobmatnyc/claude-mpm-skillsGo concurrency patterns for production services: context cancellation, errgroup, worker pools, bounded parallelism, fan-in/fan-out, and common race/deadlock pitfalls02Golang Database Patternsbobmatnyc/claude-mpm-skillsGo database integration patterns using sqlx, pgx, and migration tools like golang-migrate02Golang Grpcbobmatnyc/claude-mpm-skillsProduction gRPC in Go: protobuf layout, codegen, interceptors, deadlines, error codes, streaming, health checks, TLS, and testing with bufconn02Golang HTTP Frameworksbobmatnyc/claude-mpm-skillsGo HTTP API development with net/http, Chi, Gin, Echo, and Fiber frameworks03Golang Observability Opentelemetrybobmatnyc/claude-mpm-skillsInstrumenting Go applications with OpenTelemetry for distributed tracing, Prometheus for metrics, and structured logging with slog02Golang Testing Strategiesbobmatnyc/claude-mpm-skillsComprehensive Go testing strategies including table-driven tests, testify assertions, gomock interface mocking, benchmark testing, and CI/CD integration02Hono Cloudflarebobmatnyc/claude-mpm-skillsHono on Cloudflare Workers - bindings, KV, D1, R2, Durable Objects, and edge deployment patterns02Hono Corebobmatnyc/claude-mpm-skillsHono ultrafast web framework fundamentals - routing, context, handlers, and response patterns for multi-runtime deployment02Hono Middlewarebobmatnyc/claude-mpm-skillsHono middleware patterns - creation, composition, built-in middleware, and execution order for web applications02Hono Rpcbobmatnyc/claude-mpm-skillsHono RPC - end-to-end type-safe API client generation with hc client and TypeScript inference02Hono Testingbobmatnyc/claude-mpm-skillsHono testing patterns - app.request(), test client, mocking environment, and integration testing strategies02Hono Validationbobmatnyc/claude-mpm-skillsHono request validation with Zod, TypeBox, Valibot - type-safe input validation for JSON, forms, query params, and headers02Local LLM Opsbobmatnyc/claude-mpm-skillsLocal LLM operations with Ollama on Apple Silicon, including setup, model pulls, chat launchers, benchmarks, and diagnostics.02Mypybobmatnyc/claude-mpm-skillsmypy - Static type checker for Python with gradual typing, strict mode, Protocol support, and framework integration02Openrouterbobmatnyc/claude-mpm-skillsOpenRouter unified AI API - Access 200+ LLMs through single interface with intelligent routing, streaming, cost optimization, and model fallbacks04Opentelemetrybobmatnyc/claude-mpm-skillsOpenTelemetry observability patterns: traces, metrics, logs, context propagation, OTLP export, Collector pipelines, and troubleshooting05Phoenix Liveviewbobmatnyc/claude-mpm-skillsPhoenix Framework with LiveView on the BEAM02Playwrightbobmatnyc/claude-mpm-skillsPlaywright modern end-to-end testing framework with cross-browser automation, auto-wait, and built-in test runner02Pytestbobmatnyc/claude-mpm-skillspytest - Python's most powerful testing framework with fixtures, parametrization, plugins, and framework integration for FastAPI, Django, Flask02Session Compressionbobmatnyc/claude-mpm-skillsAI session compression techniques for managing multi-turn conversations efficiently through summarization, embedding-based retrieval, and intelligent context management.02Skill Creatorbobmatnyc/claude-mpm-skillsGuide for creating effective skills07Sveltekitbobmatnyc/claude-mpm-skillsSvelteKit - Full-stack Svelte framework with file-based routing, SSR/SSG, form actions, and adapters for deployment02Tanstack Querybobmatnyc/claude-mpm-skillsTanStack Query (React Query) for asynchronous server-state management with automatic caching, background refetching, optimistic updates, and pagination in React applications.02Threat Modelingbobmatnyc/claude-mpm-skillsThreat modeling workflow for software systems: scope, data flow diagrams, STRIDE analysis, risk scoring, and turning mitigations into backlog and tests. Use when designing new features, reviewing architecture changes, handling sensitive data, or hardening auth/payment/multi-tenant flows.05Typescript Corebobmatnyc/claude-mpm-skillsAdvanced TypeScript patterns and best practices for 202509Vitestbobmatnyc/claude-mpm-skillsVitest - Modern TypeScript testing framework with Vite-native performance, ESM support, and TypeScript-first design04Web Performance Optimizationbobmatnyc/claude-mpm-skillsOptimize web performance using Core Web Vitals, modern patterns (View Transitions, Speculation Rules), and framework-specific techniques08Webapp Testingbobmatnyc/claude-mpm-skillsComprehensive web application testing patterns with Playwright selectors, wait strategies, and best practices02Wordpress Advanced Architecturebobmatnyc/claude-mpm-skillsAdvanced WordPress development with REST API endpoints, WP-CLI commands, performance optimization, and caching strategies for scalable applications.02
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