1. Software Development

Guides R class design using S3, S4, vctrs, including inheritance, system selection, and migration strategies.

Provides troubleshooting guidance for Haskell Language Server (HLS) issues in Claude Code, including diagnostics, completions, and feature availability.

Performs code reviews and executes quick quality checks to identify issues and improve codebase health.

Completes required presubmit checks before feature finalization, after refactors, or upon request to ensure code quality.

Expertise in Prisma ORM for designing database schemas, managing migrations, and enabling type-safe database interactions in applications.

Provides advanced TypeScript 5+ patterns, type utilities, and best practices for building robust, maintainable codebases.

Guides software development through the SPARC methodology (Specification, Pseudocode, Architecture, Refinement, Completion) using multi-agent orchestration for structured project execution.

Guide for creating complex web components and interfaces using React, Tailwind CSS, and shadcn/ui component library.

Provides tools for implementing responsive web design using modern CSS features like breakpoints, fluid typography, and container queries.

Type-safe ORM for Cloudflare D1 databases, enabling safe schema definition, migrations, and query building with TypeScript.

Enables secure Stripe payment processing integration for checkout, subscriptions, and PCI-compliant webhooks.

Provides foundational knowledge for building backend applications using Node.js and TypeScript, covering project structure and strict type-checking rules.

Manages npm/yarn dependencies and enforces package.json best practices for version-controlled project development.

Provides best practices for React Native mobile development, including hooks, navigation patterns, and performance optimization techniques.

Generates accessible, validated form interfaces with 50+ input types and multi-step workflows for web applications.

Guide to Git workflow best practices including branch strategies, commit conventions, and merge conflict resolution.

Comprehensive guide for building NestJS applications with Drizzle ORM integration, covering API setup, authentication, and database patterns.

Designs microservices architectures with service boundaries, event-driven communication, and resilience patterns for distributed systems and monolith decomposition.

Provides architectural guidance for designing microservices systems, including service boundaries, domain-driven design, and event-driven patterns.

Provides backend implementation utilities for REST APIs including request validation, security headers, and authentication patterns.

Creates data-driven JUnit tests using TableTest style for improved readability, maintainability, and collaborative test data documentation.

Performs code reviews for pull requests, detecting code smells and ensuring adherence to best practices.

Comprehensive testing strategies for unit, integration, end-to-end, and visual testing using modern tools.

Validates software implementations against specifications, ensuring completeness and accuracy through systematic comparison and control.