Developer Tools & Repos Agent Skills for ChatGPT

Expert in TanStack Query (React Query) — asynchronous state management.

Quick reference for TaskEither. Use when user needs async error handling, API calls, or Promise-based operations that can fail.

Create a new Rails project

You are a technical debt expert specializing in identifying, quantifying, and prioritizing technical debt in software projects.

Expert in building Telegram Mini Apps (TWA) - web apps that run

Use when building durable distributed systems with Temporal Go SDK.

Three.js animation - keyframe animation, skeletal animation, morph targets, animation mixing.

Three.js interaction - raycasting, controls, mouse/touch input, object selection.

Three.js materials - PBR, basic, phong, shader materials, material properties.

Three.js post-processing - EffectComposer, bloom, DOF, screen effects.

Three.js shaders - GLSL, ShaderMaterial, uniforms, custom effects.

Create 3D scenes, interactive experiences, and visual effects using Three.js.

Three.js textures - texture types, UV mapping, environment maps, texture settings.

Build tools that agents can use effectively, including architectural reduction patterns.

Trigger.dev expert for background jobs, AI workflows, and reliable

Build end-to-end type-safe APIs with tRPC — routers, procedures, middleware, subscriptions, and Next.js/React integration patterns.

Build communication features with Twilio: SMS messaging, voice

Comprehensive guidance for mastering TypeScript's advanced type system including generics, conditional types, mapped types, template…

TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration…

Master TypeScript with advanced types, generics, and strict type safety.

Build Unity games with optimized C# scripts, efficient rendering, and proper asset management.