Developer Tools & Repos Agent Skills

bkend.ai file storage — upload (presigned URL), download (CDN), visibility levels, buckets.

Detects codebase bloat via dead code, duplication, complexity, and doc bloat scans.

Elite indie game developer for rapid prototyping and solo quick-flow development.

Implements any user intent, requirement, story, bug fix or change request by producing clean working code artifacts that follow the…

Turn a website's observable HTTP traffic into a best-effort OpenAPI 3.1 spec by analyzing a `browser-trace` capture.

Build alternative browser engines using BrowserEngineKit.

Automate Bubble tasks via Rube MCP (Composio).

Build terminal user interfaces with Go and Bubbletea framework.

Use when creating or restructuring a PlayCanvas application with the direct Engine API, @playcanvas/react, or @playcanvas/web-components…

Build command-line apps in R using the Rapp package.

C# headless game server architecture — TCP/UDP socket management, connection pooling, tick-rate loops, .NET hosting model, SignalR…

C# and .NET expertise - async programming, LINQ, DI, generics, Span<T>/Memory<T>, Result pattern, Minimal APIs, System.Text.Json, Serilog.

Provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations.

Guides the agent through upgrading a Capacitor app project to a newer major version.

Guides the agent through upgrading a Capacitor plugin from v6 to v7.

Official Capacitor package guide plus Capgo ecosystem plugin recommendations.

Guides the agent through migrating an existing Ionic/Capacitor project from Ionic Appflow to Capawesome Cloud.

Build CarPlay-enabled apps using the CarPlay framework.

Guide for building CarPlay quick-ordering apps (food ordering, pickup, etc.) using the CarPlay framework.

Character consistency across AI-generated images with reference sheets

This skill should be used when starting a new adventure, creating player characters, building game worlds, or when playerRef/worldRef is…