1. Software Development

Provides foundational CSS custom properties (tokens) for typography, spacing, colors, borders, z-index, and transitions in web projects.

Provides analysis, editing, and migration capabilities for TIBCO Objectstar code in mainframe OTP and batch applications, supporting legacy modernization efforts.

Automates code review by identifying quality issues, security vulnerabilities, and suggesting improvements in source code.

Guides cross-platform desktop (macOS/Windows/Linux) and mobile (iOS/Android) app development with Tauri v2, covering project setup, Rust backend, and React frontend integration.

Automates frontend UI testing via browser automation, assertions, and visual regression for responsive design and user flows.

Guides users through a 12-step development workflow from branch creation to merge, ensuring standardized software development practices.

Guides writing, reviewing, and refactoring CSS with emphasis on web standards, accessibility, performance, and semantic structure.

Guides REST API design with conventions for endpoints, responses, errors, pagination, and status codes, tailored for Laravel and Next.js.

Enables staging of a Git branch in GitHub for review, testing, or deployment preparation in development workflows.

Creates a new Git branch for isolated feature development, enabling parallel work without disrupting main codebase.

Enables deterministic control of agent behavior through custom hooks for notifications, logging, permissions, and lifecycle events in Claude Code.

Reviews GitHub pull requests by analyzing code diffs for quality, security, and maintainability. Usage: /review-pr <PR number>.

Reviews Advent of Code TypeScript solutions for code quality, TypeScript idioms, and performance, providing feedback on puzzle implementations.

Builds reusable UI components for Astro with server-first architecture, TypeScript props, and strategic hydration for islands.

Guides standard initialization of OpenSpec environments and populates project.md for specification-driven development projects.

Automates migration of monolithic Zustand stores to domain-specific stores using structured planning and pattern recognition.

Generates git commits adhering to conventional commits format for consistent version control history.

Creates structured error logs with root causes, solutions, and prevention strategies for debugging and development issues.

Quick reference for common Git commands, branching strategies, and troubleshooting to streamline version control in software development.

Enforces standardized Git workflows and Conventional Commits for consistent code submissions, branching, and pull requests.

Provides an optimized pattern for bulk inserting static reference data into databases.

Provides a secure workflow for database schema modifications, including migration execution and rollback capabilities.

Diagnoses and optimizes performance bottlenecks in React frontend, API responses, and database queries for faster application performance.

Provides standardized coding style conventions for TypeScript, JavaScript, PHP, Laravel, Vue, and Next.js to ensure consistent code generation.