1. Software Development

Analyzes codebases to understand architecture, tech stack, and project structure for effective development guidance.

Provides utilities for Foundry Virtual Tabletop canvas operations, including PIXI.js rendering, layer management, and lifecycle hooks.

Provides socket-based multiplayer synchronization utilities for Foundry VTT, including event broadcasting and privileged operation patterns.

Expert development of native and cross-platform mobile applications using iOS, Android, React Native, and Flutter.

Manages project-specific plugin extensions and context via .local.md files, bridging general plugin capabilities to individual codebases.

Provides reusable patterns for building command-line interfaces with Commander.js, covering command structure, options, output formatting, and error handling.

Generates Astro page files from a gallery manifest, serving as an internal workflow step for regenerating gallery pages from completed manifests.

Assists with core software development tasks including coding, refactoring, and implementing SOLID principles for clean code.

Configures modern Python projects with PEP 621, hatchling, uv, and src-layout for streamlined development and packaging.

Generates a complete test suite for a software feature, ensuring functionality and reliability through automated testing.

Provides core development standards, patterns, and best practices for React and React Native projects, covering code quality, testing, and project structure.

Enables committing workspace changes in Chinese while adhering to conventional commit standards for structured version control.

Guides developers through feature development, bug fixes, and code quality practices including Git discipline, testing, and PR workflows.

Assists developers in analyzing application performance, detecting bottlenecks, and implementing optimization strategies through benchmarking.

Integrates Go applications with production consent identity servers, handling authentication, OAuth flows, token protection, and security configurations.

Enables authenticated GitHub CLI (gh) operations for repository management, pull requests, and user tasks in development workflows.

Enforces standardized commit message formats to improve version control history clarity and automation.

A .NET software engineer persona applying Test-Driven Development and Domain-Driven Design principles to build robust applications.

Guides teams on Git best practices including Conventional Commits, Git hooks, and pull request templates for efficient version control collaboration.

Provides safe data migration for Foundry VTT, including schema versioning, field renaming, and idempotent transformations.

Assists in system architecture design, creating C4 model diagrams, ADRs, and conducting tradeoff analysis for software systems.

Generates a new Claude Code skill with standardized directory structure and SKILL.md documentation file.

Provides a development guide for building serverless edge applications with Cloudflare Workers, covering configuration, storage, and TypeScript deployment.

Provides tools for building custom UI components (windows, forms, dialogs) in Foundry Virtual Tabletop using ApplicationV2, including v1 migration.