Developer Tools & Repos Agent Skills for Cursor

Use when designing REST or GraphQL APIs, creating OpenAPI specifications, or planning API architecture.

Use when designing new high-level system architecture, reviewing existing designs, or making architectural decisions.

Writes, optimizes, and debugs C++ applications using modern C++20/23 features, template metaprogramming, and high-performance systems…

Use when developing firmware for microcontrollers, implementing RTOS applications, or optimizing power consumption.

Implements concurrent Go patterns using goroutines and channels, designs and builds microservices with gRPC or REST, optimizes Go…

Implements advanced TypeScript type systems, creates custom type guards, utility types, and branded types, and configures tRPC for…

Choose and implement Salesforce integration architecture patterns for

Building a complete DAT app with session creation, camera streaming, and photo capture

Game designer for creative vision, GDD creation, and narrative design.

Expert guidance for Next.js Cache Components and Partial Prerendering (PPR). **PROACTIVE ACTIVATION**: Use this skill automatically when…

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

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

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

Apple HIG guidance for navigation-related components including search fields, page controls, and path controls.

Apple HIG guidance for presentation components including alerts, action sheets, popovers, sheets, and digit entry views.

Create or update a shared Apple design context document that other HIG skills use to tailor guidance.

Apple HIG guidance for Apple technology integrations: Siri, Apple Pay, HealthKit, HomeKit, ARKit, machine learning, generative AI, iCloud…

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

PC and console game development principles.

Build production React Native apps with Expo, navigation, native modules, offline sync, and cross-platform patterns.

CRITICAL: Use for Robius app architecture patterns.