Developer Tools & Repos Agent Skills for Gemini CLI

This document contains type stubs and API references for Neovim's Lua API.

This document contains type stubs and API references for Neovim's treesitter Lua API.

NestJS architecture patterns for modules, controllers, providers, DTO validation, guards, interceptors, config, and production-grade…

Use when nestJS guards and interceptors for auth, logging, and transformation.

Use when building .NET 8 applications with minimal APIs, clean architecture, or cloud-native microservices.

.NET MAUI view animations, custom animations, easing functions, rotation, scale, translation, and fade effects.

Add authentication to .NET MAUI apps. Covers WebAuthenticator for generic OAuth 2.0 / social login, and MSAL.NET for Microsoft Entra ID…

Guidance for custom drawing with Microsoft.Maui.Graphics, GraphicsView, canvas drawing operations, shapes, paths, text rendering, image…

Guidance for localizing .NET MAUI apps: multi-language support via .resx resource files, culture resolution and runtime switching, RTL…

Guidance for adding map controls, pins, polygons, polylines, geocoding, Google Maps API key configuration, and platform setup in .NET MAUI…

.NET MAUI runtime permissions guidance — checking and requesting permissions, PermissionStatus handling, custom permissions via…

MVVM architecture for .NET game backends — System.Reactive, DynamicData, SourceCache, ViewModel binding with Godot nodes, ItemsNode…

Modern .NET project structure including .slnx solution format, Directory.Build.props, central package management, SourceLink, version…

Senior-level .NET development guidance for architecture, code review, scaffolding, EF Core, ASP.NET Core, Blazor, and MAUI targeting .NET…

Scaffold division name lists, ship hull names, ship class design names, and air wing name blocks for a country.

Generate a complete, production-quality C# script for Unity from a natural language description.

Set up and validate the Unity MCP server connection.

Next.js 16+ and Turbopack — incremental bundling, FS caching, dev speed, and when to use Turbopack vs webpack.

Use when next.js data fetching patterns including SSG, SSR, and ISR.

Enforce the server/client module boundary in Next.js App Router projects.

Use when next.js Server Components for optimal performance.