Developer Tools & Repos Agent Skills for Cursor

This skill should be used when the user asks about "plugin settings", "store plugin configuration", "user-configurable plugin", ".local.md…

Microservices Architecture knowledge base.

Design a microservices decomposition for a monolith or new system, defining service boundaries, ownership, communication patterns, and…

Generate effective Midjourney prompts for AI image generation with focus on TTRPG illustrations, character art, scenes, and environments.

Implements an accepted incremental brownfield migration from native iOS or Android to React Native or Expo using…

Game development patterns, architectures, and best practices

Comprehensive skill for Three.js 3D web development.

You bring the third dimension to the web.

Algorithmic philosophies are computational aesthetic movements that are then expressed through code.

Specialized guide for migrating Godot 3.x projects to Godot 4 (GDScript 2.0), covering syntax changes, Tweens, and exports.

Three.js geometry creation - built-in shapes, BufferGeometry, custom geometry, instancing.

Production patterns for Unity's Data-Oriented Technology Stack (DOTS) including Entity Component System, Job System, and Burst Compiler.

Expert guide for Unreal Engine 5.x C++ development, covering UObject hygiene, performance patterns, and best practices.

Kotlin 2.0+ development specialist covering Ktor, coroutines, Compose Multiplatform, and Kotlin-idiomatic patterns.

iOS/macOS app deployment and App Store Connect automation using the `asc` CLI — a lightweight alternative to fastlane.

Mobile-first UX optimization for touch interfaces, responsive layouts, and performance.

Flutter 3.27+ patterns — Riverpod 2 state with codegen, GoRouter 14+ navigation, Impeller rendering (default on all platforms), WASM web…

Mobile reconnaissance — understand the app's tech stack, architecture, dependencies, and health for takeover.

Use before repeatedly placing GLB models in PlayCanvas Engine, React, or Web Components to measure each asset once and record its uniform…

This skill should be used when the user asks to "create an MCP App", "add a UI to an MCP tool", "build an interactive MCP View", "scaffold…

Use when writing, reviewing, or modernizing Kotlin code with recent language versions (2.0–2.4.x, including 2.4.10 and 2.4.20-Beta1)…