Developer Tools & Repos Agent Skills

Validate OpenAPI, Swagger, and GraphQL schemas match backend implementation.

API Design knowledge base. Provides REST constraints, Richardson Maturity Model, HTTP semantics, content negotiation, and GraphQL/gRPC…

Generate API documentation from source code with JSDoc and OpenAPI support

Generates API documentation for PHP projects.

Creates RPC-style endpoint following layered architecture (Controller → Manager → Repository).

Create API handoff documentation for frontend developers.

API versioning strategies, breaking change detection, deprecation lifecycle, and migration guides

Guide for building React applications with Apollo Client 4.x.

Guide for using Apollo MCP Server to connect AI agents with GraphQL APIs.

App lifecycle patterns - process death handling, SavedStateHandle, ViewModel restoration, lifecycle-aware components, and background task…

Use when preparing ANY app for App Store submission - enforces pre-flight checklist, rejection prevention, privacy compliance, and…

End-to-end workflow for building, polishing, and shipping native Apple platform apps (iOS, iPadOS, macOS, watchOS, tvOS) with SwiftUI…

Reality tech (AR/VR/XR). Build and ship spatial experiences (WebXR/OpenXR/Unity/Unreal) with strong defaults for interaction, performance…

Architects a Flutter application using the recommended layered approach (UI, Logic, Data).

Analyzes code changes from an architectural perspective for pattern compliance and design integrity.

Simulates a psychological internal monologue that pushes you to assert dominance and command respect in social hierarchies.

Auto-detect and apply code formatting using project's configured formatter

Understand and work with Automerge sync protocol internals.

Backend development with Kotlin, Spring Boot, REST APIs.

Backend reconnaissance — map all routes, middleware, models, dependencies, auth, and assess code quality for project takeover.

Complete App Store Optimization (ASO) toolkit for researching, optimizing, and tracking mobile app performance on Apple App Store and…