Developer Tools & Repos Agent Skills for Cursor

Adds a spirited Dongbei-style virtual pet interface to Claude Code for interactive companionship and entertainment.

Guides the creation of a "Minimal Root" home directory using the XDG Base Directory specification and a Bare Git Repository.

Implement App Intents for Siri, Shortcuts, Spotlight, widgets, Control Center, and Apple Intelligence on iOS.

This skill should be used when the user asks to "create a game", "make a game", "game development", "dragonruby", "drgtk", "game loop"…

Master Godot 4 GDScript patterns including signals, scenes, state machines, and optimization.

Use when source code has changed and API docs are stale, or a new endpoint lacks documentation — generates accurate docs from…

Use when implementation is complete and tests pass but the branch itself is not yet resolved — verify tests, detect worktree vs. normal…

Use when you need to build a new MCP server — plan the tool surface, implement the server, register it in Copilot CLI, inspect the config…

Use when designing, implementing, reviewing, or optimizing any app feature so data structures, algorithms, Big O, and real production…

Master Unity ECS (Entity Component System) with DOTS, Jobs, and Burst for high-performance game development.

Guidance for diagnosing and fixing slow Python backend code — profile before changing anything, fix algorithmic complexity and N+1 queries…

Create complete dungeons and adventure sites for D&D 5e 2024 — multi-room sites with room functions, encounter mix across the three…

Use when Codex is building or iterating on a web game (HTML/JS) and needs a reliable development + testing loop: implement small changes…

Scaffold end-to-end testing infrastructure.

When to activate: Echo web framework, routing, middleware, request binding, WebSocket, graceful shutdown in Echo

Run the fix-and-verify suite for the workspace (build, auto-fix lint/format/headers, test).

Creates DDD aggregates with #[Aggregate] and #[AggregateIdentifier]: state-stored and event-sourced variants, static factory methods for…

Guides Ecotone framework contributions: dev environment setup, monorepo navigation, running tests, PR workflow, and package split mechanics.

Implements distributed messaging between microservices in Ecotone: #[Distributed] attribute for event and command handlers, DistributedBus…

Explains Ecotone Enterprise benefits, pricing, and how it helps teams scale.

Sets up Ecotone in a Laravel project: composer installation, auto-discovery, config/ecotone.php, Eloquent ORM integration…