axum
Axum (Rust) web framework patterns for production APIs: routers/extractors, state, middleware, error handling, tracing, graceful shutdown, and testing
drizzle-migrations
Migration-first database development workflow using Drizzle ORM for TypeScript/J...
kysely
Kysely type-safe SQL query builder - End-to-end type safety from schema to queries, migrations, transactions, plugins
fastify
Production Fastify (TypeScript) patterns: schema validation, plugins, typed routes, error handling, security hardening, logging, testing with inject, and graceful shutdown
tanstack-query
TanStack Query (React Query) for asynchronous server-state management with automatic caching, background refetching, optimistic updates, and pagination in React applications.
zustand
Minimal, unopinionated state management library for React with simple hook-based API, no providers, and minimal boilerplate for global state without Redux complexity.
vitest
Vitest - Modern TypeScript testing framework with Vite-native performance, ESM support, and TypeScript-first design
typescript-core
Advanced TypeScript patterns and best practices for 2025
zod
TypeScript-first schema validation library with static type inference for form validation, API validation, and runtime type checking with compile-time types.
daisyui
Tailwind CSS component library providing semantic class names for 50+ components with built-in themes, dark mode, and customization for rapid UI development.
headlessui
Headless UI - Unstyled, fully accessible UI components for React and Vue with built-in ARIA patterns
graphql
GraphQL query language and runtime for APIs enabling clients to request exactly the data they need with strongly-typed schemas and single endpoint architecture.
dependency-audit
Dependency audit and cleanup workflow for maintaining healthy project dependencies. Use for regular maintenance, security updates, and removing unused packages.
emergency-release-workflow
Emergency release workflow for critical bug fixes and security patches. Use when production issues require fast-track deployment.
docker
Docker containerization for packaging applications with dependencies into isolated, portable units ensuring consistency across development, testing, and production environments.
github-actions
GitHub Actions CI/CD workflows for automating build, test, and deployment
homebrew-formula-maintenance
Homebrew formula maintenance workflows for Python CLIs and taps, including version bumps, SHA/resource updates, testing, audits, and releases.
pr-quality-checklist
PR quality checklist for ensuring comprehensive, well-documented pull requests. Use before submitting PRs to improve review efficiency and code quality.
software-patterns
Compare tradeoffs and recommend architectural patterns — dependency injection, service-oriented architecture, repository, domain events, circuit breaker, and anti-corruption layer. Use when choosing between design patterns, planning microservices boundaries, evaluating system design alternatives, or asking 'which pattern should I use' for a specific coupling or resilience problem.
git-workflow
Essential Git patterns for effective version control, eliminating redundant Git guidance per agent.
git-worktrees
Use git worktrees for parallel development on multiple branches simultaneously
stacked-prs
Create and manage stacked (dependent) pull requests for complex features
database-migration
Safe patterns for evolving database schemas in production with decision trees and troubleshooting guidance.
json-data-handling
Working effectively with JSON data structures.
reporting-pipelines
Reporting pipelines for CSV/JSON/Markdown exports with timestamped outputs, summaries, and post-processing.
sec-edgar-pipeline
SEC EDGAR extraction pipeline: setup, filing discovery by CIK, recipe-driven extraction, and report generation.
xlsx
Working with Excel files programmatically.
systematic-debugging
Step-by-step debugging workflow: reproduce the bug, isolate the failing component, trace to root cause, apply a targeted fix, and verify the fix resolves the issue without regressions. Use when you encounter a bug, error, exception, crash, or unexpected behavior that needs troubleshooting.
verification-before-completion
Run verification commands and confirm output before claiming success
env-manager
Environment variable validation, security scanning, and management for Next.js, Vite, React, and Node.js applications
kubernetes
Kubernetes operations playbook for deploying services: core objects, probes, resource sizing, safe rollouts, and fast kubectl debugging
terraform
Terraform infrastructure-as-code workflow patterns: state and environments, module design, safe plan/apply, drift control, and CI guardrails
api-documentation
Best practices for documenting APIs and code interfaces, eliminating redundant documentation guidance per agent.
artifacts-builder
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui)
internal-comms
Framework for writing concise 3P (Progress, Plans, Problems) team updates for executives and stakeholders
model-context-builder
MCP (Model Context Protocol) server build and evaluation guide, including local conventions for tool surfaces, config, and testing
skill-creator
Guide for creating effective skills
opentelemetry
OpenTelemetry observability patterns: traces, metrics, logs, context propagation, OTLP export, Collector pipelines, and troubleshooting
mpm-orchestration-demo
Reference implementation demonstrating the Command → Agent → Skill orchestration pattern in Claude MPM, showing both preloaded-skill and dynamic-skill-invocation styles
code-production-process
Six-stage quality-gate pipeline for any code implementation task
code-review-standards
Severity-tagged code review checklist (CRITICAL/HIGH/MEDIUM/LOW) used by code-critic agent
code-quality-scoring
Vendor-neutral framework for scoring software health, estimating technical debt, assessing cloud readiness and open-source safety, and communicating quality to business stakeholders. Use when you need to quantify code health at the application or portfolio level rather than fix individual findings.
threat-modeling
Threat 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.
condition-based-waiting
Replace arbitrary timeouts with condition polling for reliable async tests
test-driven-development
Comprehensive TDD patterns and practices for all programming languages, eliminating redundant testing guidance per agent.
test-quality-inspector
Test quality inspection framework for reviewing test coverage, identifying gaps, and ensuring comprehensive validation
testing-anti-patterns
Never test mock behavior. Never add test-only methods to production classes. Understand dependencies before mocking. Language-agnostic principles with TypeScript/Jest and Python/pytest examples.
webapp-testing
Comprehensive web application testing patterns with Playwright selectors, wait strategies, and best practices
bug-fix
Systematic workflow for verifying bug fixes to ensure quality and prevent regres...
pre-merge
Comprehensive verification workflow before merging changes to production.
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