1. Software Development

Automates edge case discovery in code through property-based testing with Hypothesis, validating invariants and data transformations.

Generates and manages Architecture Decision Records (ADRs) using the Nygard format, documenting context, decisions, consequences, and alternatives.

Provides API rate limiting implementation using token bucket, sliding window, and Redis patterns to handle 429 errors and prevent abuse.

Enables async database operations with SQLAlchemy 2.0 using AsyncSession and FastAPI integration for efficient ORM queries and connection pooling.

Provides React Aria hooks for building WCAG-compliant accessible UI components (buttons, dialogs, menus).

Provides comprehensive pull request reviews using multiple specialized agents to ensure code quality and catch issues early.

Guides implementation of message queue patterns for asynchronous communication, pub/sub systems, and event-driven microservices using RabbitMQ, Redis Streams, and Kafka.

Provides reusable patterns for implementing Progressive Web App features with Workbox 7.x, service workers, and offline-first strategies.

Optimizes Core Web Vitals metrics (LCP, INP, CLS) with performance budgets and RUM for improved page speed and user experience.

Collects test results, build outputs, coverage metrics, and exit codes to verify work completion during code reviews and deployments.

Provides implementation guidance for saga patterns in distributed systems, covering orchestration, choreography, and compensation strategies for multi-service transactions.

Guides implementation of fault tolerance patterns including circuit breakers, retry with exponential backoff, and bulkhead isolation for distributed systems and LLM integrations.

Provides WCAG 2.2 AA compliance patterns for web applications, enabling accessibility auditing and implementation.

Enables advanced pytest configurations with custom markers, plugins, hooks, and parallel execution for optimized test infrastructure and reusable test utilities.

Quickly undo commits, recover branches, and fix Git history using reflog operations to resolve common version control errors.

Analyzes error patterns and provides troubleshooting guidance for Claude Code sessions to resolve coding failures efficiently.

Guides on unit testing best practices, including AAA pattern, test isolation, and coverage targets for business logic.

Provides tactical patterns for Domain-Driven Design to model complex business domains, including entities and bounded contexts.

Advanced patterns for TanStack Query v5 including infinite queries, optimistic updates, and caching strategies for React data fetching.

Provides efficient database and HTTP connection management patterns for Python async applications, optimizing resource usage in high-concurrency services.

Advanced MCP patterns for tool composition, resource management, and scaling in software development workflows.

Provides tools and patterns for building Next.js 16+ applications with React Server Components, App Router, and server-first architecture.

Provides advanced Vite 7+ configuration for environment setup, plugin development, SSR, and build optimization in frontend projects.

Assesses software task complexity using automated codebase metrics to determine if a task requires decomposition before implementation.