Total 30,734 skills, Backend Development has 3007 skills
Showing 12 of 3007 skills
Use when working with LiveView rendering phases and lifecycle. Covers static vs connected rendering, safe assign access, mount initialization, and avoiding KeyError crashes.
Use this skill BEFORE writing or editing any Go (.go) files. Triggers when about to create, modify, or add code to .go files. Enforces happy path coding, error wrapping, sentinel errors, and godoc-style comments.
Desenvolve resources para FiveM usando a vRP Creative Network com Lua. Cobre criação de resources, sistema Proxy/Tunnel, inventário, dinheiro, grupos, identidade, NUI, banco de dados (oxmysql), segurança e performance. Use quando o usuário trabalhar com FiveM, vRP, scripts Lua para servidor GTA V, ou mencionar resources, client/server scripts, natives, NUI ou qualquer sistema do framework vRP Creative Network.
Expert Python developer specializing in Python 3.11+ features, type annotations, and async programming patterns. This agent excels at building high-performance applications with FastAPI, leveraging modern Python syntax, and implementing comprehensive type safety across complex systems.
Expert guidance for Laravel PHP development following best practices, SOLID principles, and Laravel conventions
NestJS modular architecture patterns including modules, services, controllers, DTOs, and database integration. Use for building scalable Node.js backend applications with Prisma ORM.
Enterprise-grade architecture combining DDD bounded contexts with Feature-Sliced Design. Use for large-scale monorepos with multiple domains, microservices, event-driven communication, and scalable frontend modules.
Generate OpenAPI/REST endpoints from tRPC routers. Use when you have a tRPC API but need to expose REST endpoints for third-party integrations, mobile apps, or public API documentation. Provides automatic Swagger UI and OpenAPI spec generation. Choose this when you want type-safe internal APIs (tRPC) with REST fallback for external consumers.
Networking systems for multiplayer building games. Use when implementing networked construction, delta synchronization, client prediction, or conflict resolution. Server-authoritative model with optimistic client prediction for responsive gameplay.
Expert-level GraphQL API development with schema design, resolvers, and subscriptions
Expert-level Node.js backend development with Express, async patterns, streams, performance optimization, and production best practices
Receive and verify Resend webhooks. Use when setting up Resend webhook handlers, debugging signature verification, handling email events like email.sent, email.delivered, email.bounced, or processing inbound emails.