Developer Tools & Repos Agent Skills for ChatGPT

This skill should be used when working with xterm.js terminal implementations, React-based terminal applications, WebSocket terminal…

Implements industry-standard React and Next.js patterns for building scalable, high-performance web applications.

Use when reviewing or designing software architecture.

Build only what you need now, not what you think you'll need later - avoid speculative features

Yii framework knowledge base. Provides Yii3 modular architecture, DDD integration, PSR-7/PSR-15 compliance, persistence, DI, security…

Audit code for cleanliness: naming, function size and shape, class responsibilities, SOLID violations, comment hygiene, and Law of Demeter…

Creates GitHub pull requests with pre-flight validation, conventional title formatting, and structured summary generation.

Analyze and fix useCallback anti-patterns in your code

Analyze and fix useMemo/React.memo anti-patterns in your code

Library-agnostic Flutter/Dart code review checklist covering widget best practices, state management patterns (BLoC, Riverpod, Provider…

Apple FoundationModels framework for on-device LLM — text generation, guided generation with @Generable, tool calling, and snapshot…

Thread-safe data persistence in Swift using actors — in-memory cache with file-backed storage, eliminating data races by design.

Apply these rules to ensure code cleanliness, readability, and maintainability.

Enforces a right-sized feature-first layered MVVM Flutter architecture — features are folders and cross-cutting foundations become…

CRITICAL: Use for generics, traits, zero-cost abstraction.

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind…

Comprehensive GLSL shader techniques for creating stunning visual effects — ray marching, SDF modeling, fluid simulation, particle…

Master Unity ECS (Entity Component System) with DOTS, Jobs, and Burst for high-performance game development.

Automatically discover Zig programming skills when working with Zig, comptime, allocators, build.zig, safety, C interop, memory…

Standardizes and automates the unit testing workflow for Warcraft III Zinc and Jass modules within the War3Lib ecosystem.

Zod 4 schema validation patterns. Trigger: When creating or updating Zod v4 schemas for validation/parsing (forms, request payloads…