1. Software Development

Automates GitHub issue implementation by interpreting codex plans, generating code changes, commits, and PRs, or updating existing PRs with review feedback.

Provides standardized patterns for TanStack Query usage including query keys, caching strategies, invalidation, and error handling in React applications.

Enables seamless third-party API integration using industry best practices and reusable patterns across any programming language.

Enables seamless third-party API integration with best practices, including OAuth and webhooks, across any programming language.

Searches npm package repository to identify existing solutions, reducing custom code development for common functionality.

Generates and modifies shared Data Transfer Objects (DTOs) to ensure consistent data structure exchange between backend and frontend applications.

Guides creation and modification of React frontend components, defining patterns, hooks, and styling conventions.

Automates GitHub pull request workflow including conventional commits, branch management, pre-push checks, and PR creation via gh CLI.

Profiling and optimizing application performance, including diagnosing slow responses, memory leaks, CPU hotspots, and Core Web Vitals.

Enforces consistent project-wide naming conventions for directories, files, and code as a single source of truth (SSoT).

Identifies and resolves performance bottlenecks in code across any programming language or framework, enhancing application efficiency.

Automates GitHub Pull Request creation by analyzing committed changes and generating appropriate titles and descriptions.

Offers a universal pre-pull request checklist to ensure code quality and consistency across any software project, regardless of tools used.

Enforces two self-reviews post-coding to ensure code quality, type safety, naming conventions, and project standard compliance.

Validates API contracts against OpenAPI specifications, ensuring compatibility and detecting breaking changes during development.

Expert in NestJS backend development for @lenne.tech/nest-server projects, handling modules, services, controllers, tests, and monorepo support.

Provides CSS and JavaScript utilities for creating responsive, fluid layouts that adapt to various screen sizes and devices.

Expert in developing and optimizing Claude Code plugins, ensuring adherence to official best practices for SKILL.md, commands, agents, hooks, and plugin configuration files.

Defines architecture and conventions for backend business services in the svc/ layer.

Builds full-stack applications with SvelteKit, featuring routing, load functions, and server-side rendering.

Generates detailed, reviewer-friendly pull request descriptions from Git diffs, analyzing changes and commit history for comprehensive code review context.

Generates Drizzle ORM schema definitions for PostgreSQL databases, enabling efficient database modeling and migration in TypeScript applications.

Enforces TDD methodology for NestJS backend development, ensuring test-first approach and mandatory coverage for quality-critical services and MVPs.

Guides Tauri v2 desktop app development for macOS, covering Rust backend debugging, app signing, auto-updates, and Homebrew distribution.