NextAuth.js authentication for Next.js. Covers providers, sessions, and callbacks. Use for Next.js authentication. USE WHEN: user mentions "NextAuth", "Next.js auth", "Auth.js", asks about "Next.js authentication", "App Router auth", "next-auth", "authentication providers" DO NOT USE FOR: generic OAuth (use oauth2…
OAuth 2.0 authorization framework. Covers flows, tokens, and provider integration. Use for third-party authentication. USE WHEN: user mentions "OAuth", "Google login", "GitHub auth", "social login", "authorization code flow", "PKCE", asks about "third-party auth", "provider integration" DO NOT USE FOR: JWT tokens (use…
Actix-web Rust web framework. Covers routing, extractors, middleware, state management, and WebSocket. Use for high-performance Rust APIs. USE WHEN: user mentions "actix-web", "actix", "rust web framework", "rust api", asks about "rust async web", "actix middleware", "actix extractors", "rust websocket", "high…
Blazor Server, WebAssembly, and United (Auto) with components, interop, and render modes. Covers .NET 8+ Blazor patterns. USE WHEN: user mentions "Blazor", "Blazor Server", "Blazor WASM", "Blazor WebAssembly", "Blazor components", "render modes", "Blazor interop" DO NOT USE FOR: Angular components - use angular, React…
ASP.NET Core 8+ with controllers, services, DI, configuration, and middleware pipeline. Covers Program.cs setup and enterprise patterns. USE WHEN: user mentions "ASP.NET Core", "Web API", ".NET controllers", "Program.cs", "dependency injection", ".NET DI", ".NET configuration", "appsettings" DO NOT USE FOR: Minimal…
ASP.NET Core Identity for authentication, roles, claims, and external providers. Covers Identity setup, customization, and token-based auth. USE WHEN: user mentions "ASP.NET Identity", "user authentication", ".NET auth", "roles and claims", "Identity scaffolding", "external login providers" DO NOT USE FOR: JWT-only…
ASP.NET Core custom middleware, pipeline order, exception handling middleware, and request/response manipulation. USE WHEN: user mentions "middleware", "request pipeline", "exception middleware", "ASP.NET middleware", "UseMiddleware", "pipeline order" DO NOT USE FOR: Express middleware - use express, NestJS middleware…
ASP.NET Core Minimal API endpoints, route groups, filters, and typed results. Covers modern .NET 8+ endpoint patterns. USE WHEN: user mentions "Minimal API", "MapGet", "MapPost", "route groups", "endpoint filters", ".NET minimal", "lambda endpoints" DO NOT USE FOR: Controller-based APIs (use aspnet-core), Express.js…
ASP.NET Core SignalR for real-time hubs, clients, groups, and streaming. Covers strongly-typed hubs and hub filters. USE WHEN: user mentions "SignalR", "real-time", "WebSocket", "hubs", "real-time notifications", ".NET WebSocket", "push notifications" DO NOT USE FOR: Spring WebSocket - use spring-websocket, Socket.IO…
ASP.NET Core validation with FluentValidation, Data Annotations, and model validation. Covers custom validators and validation pipeline. USE WHEN: user mentions "FluentValidation", "Data Annotations", "model validation", ".NET validation", "input validation", "validator", "validation pipeline" DO NOT USE FOR: Spring…