Languages & Frameworks for Claude Code

Use this skill when writing code that calls the Gemini API for text generation, multi-turn chat, multimodal understanding, image generation, video generation, streaming responses, background research tasks, function calling, structured output, or migrating from the old generateContent...

Language-specific super-code guidelines for go.

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

Apple Human Interface Guidelines for platform-specific design.

Develop native iOS applications with Swift/SwiftUI. Masters iOS 18, SwiftUI, UIKit integration, Core Data, networking, and App Store optimization.

Language-specific super-code guidelines for java.

You are a TypeScript project architecture expert specializing in scaffolding production-ready Node.js and frontend applications. Generate complete project structures with modern tooling (pnpm, Vite, N

Language-specific super-code guidelines for kotlin.

| CRITICAL: Use for Makepad animation system. Triggers on: makepad animation, makepad animator, makepad hover, makepad state, makepad transition, "from: { all: Forward", makepad pressed, makepad 动画, makepad 状态, makepad 过渡, makepad 悬停效果

| CRITICAL: Use for Makepad getting started and app structure. Triggers on: makepad, makepad getting started, makepad tutorial, live_design!, app_main!, makepad project setup, makepad hello world, "how to create makepad app", makepad 入门, 创建 makepad 应用, makepad 教程, makepad 项目结构

| CRITICAL: Use for Makepad DSL syntax and inheritance. Triggers on: makepad dsl, live_design, makepad inheritance, makepad prototype, "<Widget>", "Foo = { }", makepad object, makepad property, makepad DSL 语法, makepad 继承, makepad 原型, 如何定义 makepad 组件

| CRITICAL: Use for Makepad font and text rendering. Triggers on: makepad font, makepad text, makepad glyph, makepad typography, font atlas, text layout, font family, font size, text shaping, makepad 字体, makepad 文字, makepad 排版, makepad 字形

| CRITICAL: Use for Makepad layout system. Triggers on: makepad layout, makepad width, makepad height, makepad flex, makepad padding, makepad margin, makepad flow, makepad align, Fit, Fill, Size, Walk, "how to center in makepad", makepad 布局, makepad 宽度, makepad 对齐, makepad 居中

| CRITICAL: Use for Makepad cross-platform support. Triggers on: makepad platform, makepad os, makepad macos, makepad windows, makepad linux, makepad android, makepad ios, makepad web, makepad wasm, makepad metal, makepad d3d11, makepad opengl, makepad webgl, OsType, CxOs, makepad 跨平台, makepad 平台支持

| CRITICAL: Use for Makepad shader system. Triggers on: makepad shader, makepad draw_bg, Sdf2d, makepad pixel, makepad glsl, makepad sdf, draw_quad, makepad gpu, makepad 着色器, makepad shader 语法, makepad 绘制

Version: makepad-widgets (dev branch) | Last Updated: 2026-01-19 > > Check for updates: https://crates.io/crates/makepad-widgets

Produces clean, functional code that matches the architecture and checklists.

Cleans up and improves existing code without changing behavior.

Build Model Context Protocol (MCP) servers and tools from scratch. Full-stack MCP development with TypeScript/Python, testing, deployment, and registry publishing.

Web and App implementation guide for the Minimalism design style. Trigger when the user wants simple layouts, lots of whitespace, few colors, and clear hierarchy.

Develop React Native, Flutter, or native mobile apps with modern architecture patterns. Masters cross-platform development, native integrations, offline sync, and app store optimization.

Build and deploy the same feature consistently across web, mobile, and desktop platforms using API-first architecture and parallel implementation strategies.

Expert guide for creating custom Odoo modules. Covers __manifest__.py, model inheritance, ORM patterns, and module structure best practices.

Master Odoo ORM patterns: search, browse, create, write, domain filters, computed fields, and performance-safe query techniques.

Language-specific super-code guidelines for php.

Create Pydantic models following the multi-model pattern for clean API contracts.

Language-specific super-code guidelines for python.

Language-specific super-code guidelines for ruby.

Language-specific super-code guidelines for rust.

Language-specific super-code guidelines for scala.

Web and App implementation guide for Synthwave. Trigger when user wants 80s-inspired neon, dark backgrounds, outrun grids, and Miami Vice aesthetics.

Scaffold a new mobile page/screen using the StyleSeed layout patterns

Generate a composed UI pattern (card layout, list, form section, grid, etc.) using design system primitives

View, add, or modify design tokens in the StyleSeed design system

Build Unity games with optimized C# scripts, efficient rendering, and proper asset management. Masters Unity 6 LTS, URP/HDRP pipelines, and cross-platform deployment.

Web and App implementation guide for Widget-Based Design. Trigger when user wants modular blocks, iOS Home Screen aesthetics, and customizable mini-apps.

Migrate from AngularJS to Angular using hybrid mode, incremental component rewriting, and dependency injection updates. Use when upgrading AngularJS applications, planning framework migrations, or modernizing legacy Angular code.

Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers. Use when designing new APIs, reviewing API specifications, or establishing API design standards.