Total 54,172 skills, Backend Development has 4329 skills
Showing 12 of 4329 skills
Go control flow idioms from Effective Go. Covers if with initialization, omitting else for early returns, for loop forms, range, switch without fallthrough, type switch, and blank identifier patterns. Use when writing conditionals, loops, or switch statements in Go.
Sanity CMS development guidelines for schema creation, GROQ queries, TypeScript integration, and project organization
Expert guidelines for Solana program development with Rust, Anchor framework, and Web3.js integration
Guide for authoring Convex components - isolated, reusable backend modules with their own schema and functions. Use when building reusable libraries, packaging Convex functionality for NPM, creating isolated sub-systems, or integrating third-party components. Activates for component authoring, convex.config.ts setup, component testing, or NPM publishing tasks.
DBOS TypeScript SDK for building reliable, fault-tolerant applications with durable workflows. Use this skill when writing TypeScript code with DBOS, creating workflows and steps, using queues, using DBOSClient from external applications, or building applications that need to be resilient to failures.
Ruby on Rails architecture and coding patterns from Basecamp. Use when writing, reviewing, or refactoring Rails code to follow proven conventions for models, controllers, jobs, and concerns. Triggers on tasks involving Rails models, concerns, controllers, background jobs, or Turbo/Hotwire.
Use when building distributed apps with Aspire; orchestrating .NET, JavaScript, Python, or polyglot services; when environment variables or service discovery aren't working; when migrating from .NET Aspire 9 to 13+ or Community Toolkit; when seeing AddNpmApp deprecated errors; when OTEL not appearing in dashboard; when ports change on restart breaking OAuth; when configuring MCP server for AI assistants; when debugging Aspire apps and need to check resource status or logs
Receive and verify ElevenLabs webhooks. Use when setting up ElevenLabs webhook handlers, debugging signature verification, or handling call transcription events.
Guidelines for building high-performance APIs with Fastify and TypeScript, covering validation, Prisma integration, and testing best practices
Comprehensive Pydantic data validation skill for customer support tech enablement - covering BaseModel, Field validation, custom validators, FastAPI integration, BaseSettings, serialization, and Pydantic V2 features
This skill should be used when the user asks to "set up unfold admin", "django admin", "customize admin", "admin dashboard", "htmx admin", "unfold theme", or mentions Django admin customization, admin dashboards, or Unfold configuration. Provides Unfold admin patterns with 1-admin-per-file organization and HTMX customization.
Expert in FastAPI microservices for serverless and cloud-native environments