1. Software Development

Provides FastAPI patterns for building API endpoints, authentication systems, database models, and backend logic.

Automates pull request creation including branch setup, commits, pushes, and branch protection guidance.

Provides high-performance server implementation for GraphQL APIs using Rust, enabling efficient backend development.

Provides a high-performance web framework for building Go applications with a simple, expressive API inspired by Martini.

Rust gRPC framework built on Tokio and Tower for high-performance, asynchronous network service development.

Provides a testing toolkit with assertions, mock objects, and test suite management for efficient code verification.

Provides test patterns and commands for LogiAccounting Pro, enabling efficient test writing, suite execution, and failure debugging.

Specializes in building and optimizing modern React applications with maintainable patterns, state management, and accessibility compliance.

Provides Django REST Framework API patterns including views, serializers, routing, and best practices for building robust backend APIs.

Enables containerized database testing for .NET applications using Testcontainers, supporting PostgreSQL and MSSQL to overcome EF Core InMemory limitations.

Provides comprehensive codebase context by indexing structure, components, types, and dependencies for informed development changes.

Provides React frontend patterns for pages, components, API integration, and UI features.

Covers Rust language fundamentals including ownership, error handling, and project patterns for software development.

Provides advanced TypeScript development capabilities including type safety auditing, refactoring, and build optimization for full-stack applications.

Provides unit and E2E testing strategies for NestJS applications using Docker for environment setup.

Guides creation and configuration of xUnit test projects, including structure setup, dependency management, and best practices.

Generates maintainable and readable test data using the Test Data Builder Pattern for unit and integration tests, enhancing test code clarity and maintainability.

Integrates AutoFixture and Bogus to generate hybrid test data, combining anonymous and realistic semantic data in .NET testing workflows.

Assists in creating .NET unit tests adhering to FIRST principles and 3A pattern for robust test cases.

Provides safe code refactoring to reduce complexity, improve structure, and enhance maintainability while preserving original behavior.

Generates high-quality Git commits with Conventional Commits standards by reviewing, staging, and splitting changes logically.

Guides the use of AwesomeAssertions for creating readable, maintainable test assertions including object comparison and custom assertion creation.

Comprehensive guide for implementing ASP.NET Core integration tests, covering API validation, middleware testing, and WebApplicationFactory usage.

Enables testable file system operations using System.IO.Abstractions and MockFileSystem for unit testing static File/Directory methods.