1. Software Development

Breaks features into the smallest deployable vertical slices for incremental development and continuous delivery in software projects.

Expert guidance on NestJS backend architecture, including modular design, security guards, and WebSocket implementation.

Generates Unreal Engine 5 C++ code with proper macros, conventions, and Balloon Warfare patterns for new classes, components, or systems.

Guides implementation of Flutter architecture patterns (MVVM, Clean Architecture) for scalable and maintainable app development.

Expertise in designing PostgreSQL schemas, implementing Prisma ORM patterns, and managing database migrations.

Fixes TypeScript errors and API migration issues when upgrading expo-file-system to Expo SDK 52+ from legacy function-based API to new class-based API.

Fixes React type compatibility issues in pnpm monorepos by standardizing @types/react versions across packages using pnpm overrides.

Automates generation of fast-check property tests following project-specific coding conventions and patterns.

Guides TypeScript developers in implementing Effect-based code, covering error modeling, dependency management, resource handling, and testing with Effect-TS.

Prevents parallel canonical source files, mandating separate integration permits. Example: spec/wall.rs vs composition/.

Comprehensive guidance for React application development, including architecture, state management, performance optimization, security, and React 19 features.

Builds responsive and maintainable web/mobile UIs using component-based architecture and client-side logic.

Initializes Rust/Python hybrid library projects with maturin, PyO3 bindings, and dev dependencies for seamless extension development.

Enables API integration with Wallbit for trading operations, including balance checks, transaction management, trade execution, and portfolio asset tracking.

Performs source code reviews and generates quality assessment reports in Japanese.

FiveM development orchestrator for QBox, QBCore, and ESX frameworks, supporting Lua and NUI (JS/TS) development.

Provides command-line utilities for Rust development, including building, testing, and cross-compiling projects using Cargo.

Optimizes Laravel Eloquent relationships and database queries through efficient eager loading, scopes, and query techniques.

Generates production-ready Livewire v4 class-based forms with validation, loading states, and Flux UI components for data entry and CRUD operations.

Provides TypeScript/JavaScript error handling best practices for proper error propagation, typed errors, and async error handling.

k6 is a command-line load testing tool for simulating user traffic and measuring application performance under load.

Develops and manages application features specific to the Lanhu design collaboration platform.

Assists in planning feature implementation, architectural changes, and complex refactoring for software development projects.

Provides expert guidance for developing, maintaining, and refactoring the SocioPulse V2 monorepo architecture and codebase.