1. Software Development

Enables building stateful serverless applications with Cloudflare Workers and Durable Objects for real-time collaboration, chat, games, and edge computing use cases.

Provides best practices for writing integration tests with Testcontainers and EF Core, ensuring reliable data layer validation.

CLI-based tool for Unity Editor operations including build verification, console logs, tests, and scene manipulation to aid debugging after script edits.

Provides patterns and best practices for organizing unit, integration, and coverage testing across multiple programming languages and frameworks.

Provides patterns for identifying, categorizing, and tracking technical debt with scoring methodologies and YAML schemas for systematic resolution.

Provides systematic refactoring patterns for code improvement, including extract, rename, move, and simplification with testing and rollback strategies.

Provides development utilities for Apple's WidgetKit, enabling Home Screen, Live Activities, Dynamic Island, and Control Center widgets.

Enables iOS/macOS app content indexing and Spotlight search integration using CoreSpotlight and NSUserActivity for improved app discoverability.

Provides unit testing patterns for .NET applications using EF Core In-Memory, AAA structure, and TDD for testing domain logic and application services.

Enables Swift developers to write and run unit tests using the @Test macro for efficient code validation.

Generates and validates user stories with acceptance criteria for GloboTicket features, ensuring clear development requirements and completeness.

Provides atomic commit management, rebase/squash, and history search (blame, bisect, log) for efficient Git workflow.

Creates or updates database columns with specified parameters, enabling schema modifications in relational databases.

Provides SwiftUI utilities for rendering, formatting, and editing rich text content including Markdown and AttributedString support.

Enables code sharing and platform-specific adaptations across Apple's ecosystem (iOS, macOS, watchOS, etc.) using conditional compilation and shared packages.

Provides best practices for structuring endpoints, DTOs, and validation in ASP.NET Core Minimal APIs.

Conversational tool for refining development ideas through targeted questions and codebase exploration to prepare planning context.

Provides reliable end-to-end testing patterns for Playwright, emphasizing test isolation and flakiness prevention during development and debugging.

Enforces consistent LINQ query patterns, separation of concerns, and async execution in data access code for .NET applications.

Applies a four-phase debugging framework (root cause, pattern analysis, hypothesis testing, implementation) to ensure thorough problem understanding before fixing.

Reviews project documentation and TODO.md to establish a shared implementation plan before development begins.

Automates implementation spec execution with Git branching, subagent management, and automated reviews, surfacing only for unresolved issues.

Creates integrated HTML application forms from job descriptions for seamless recruitment system integration.

Guides the design, implementation, and review of RESTful APIs and URL structures to ensure consistency and best practices.