1. Software Development

Provides utilities for organizing ERB templates, partials, view helpers, and Turbo Stream responses in Ruby on Rails applications.

Enforces fixtures-only, integration-style controller tests with Minitest in Ruby on Rails, simplifying context setup and naming.

Provides Rails naming conventions to resolve verb/noun confusion, avoid bang method misuse, and prevent custom action anti-patterns.

Comprehensive guide for building mobile applications with iOS, Android, React Native, and Flutter frameworks.

Guides implementation of NoSQL databases including MongoDB, Redis, and DynamoDB for scalable application development.

Builds Web3 frontend applications with wallet integration, viem/wagmi libraries, and optimized dApp user experiences.

Enables modern CSS features including custom properties, container queries, and CSS nesting for advanced frontend styling.

Designs and develops GraphQL APIs and schemas for efficient data querying and backend services.

Provides comprehensive testing examples for Flutter applications, covering unit, widget, integration, and E2E tests with mocking and coverage.

Enables development of decentralized finance protocols including AMMs, lending, yield, and oracle systems.

Provides production-ready navigation solutions for Flutter apps using Navigator 2.0, GoRouter, and deep linking with comprehensive code examples.

Implements scalable CSS architecture patterns (BEM, SMACSS, ITCSS) and design tokens for consistent, maintainable styling systems.

Delivers a production-ready Flutter plugin for accessibility implementation, covering Semantics API, screen reader integration, and WCAG compliance with automated testing examples.

Provides backend integration for Flutter plugins including REST, GraphQL, WebSockets, authentication, and Firebase with production-ready code examples.

Provides Git workflow guidelines tailored for AI agents to manage code changes and collaboration within a repository.

Refactors Rails models by extracting PORO wrappers to eliminate repetitive prefixes and group operations around domain concepts.

Teaches core Python programming, OOP, data structures, and async techniques for production data engineering solutions.

Enforces thin job wrappers for Rails background jobs using _later/_now model delegation to maintain concise, maintainable code.

Applies standard Ruby on Rails patterns to features after brainstorming, creating a structured handoff for implementation planning.

Enforces best practices for Hotwire (Turbo/Stimulus) development in Ruby on Rails, including dom_id usage and morph updates.

Enables development of Ethereum-based applications with emphasis on EVM execution, gas optimization, and client interactions.

Guides Ruby/Rails code refactoring using 37signals conventions, including method organization and guard clause decisions, diverging from standard style guides.

Enforces Rails data modeling with UUIDs, multi-tenancy (account_id), state-as-records, and proper indexing.

Comprehensive guide for frontend development covering HTML, CSS, JavaScript, TypeScript, React, Vue, and Angular.