Skill UI

This skill enables building production-ready serverless applications on AWS. It covers core components like Lambda functions, API Gateway, and DynamoDB. It also includes event-driven patterns using SQS and SNS, deployment strategies with SAM or CDK, and optimization techniques for cold starts. Ideal for backend development and cloud-native architecture implementation.

Build and deploy serverless applications using Azure Functions. Configure triggers, bindings, and deployment strategies for event-driven workloads. Includes Python and Node.js examples for HTTP, Blob, and Timer triggers. Suitable for APIs, webhooks, and microservices without managing servers.

This .NET SDK enables developers to manage Azure Application Insights resources for application performance monitoring and observability. It supports creating components, retrieving connection strings, generating API keys, and configuring availability tests via C# code. Ideal for DevOps and backend development workflows involving cloud monitoring.

This skill empowers you to implement secure backend coding practices, focusing on input validation, authentication, and API security. It covers vulnerability prevention, defensive programming, and secure architecture implementation. Ideal for building security-first applications that resist common attack vectors like SQL injection, XSS, and CSRF. Includes expertise in database protection, secret management, and HTTP security headers.

This skill covers backend architecture patterns, API design, and database optimization specifically for Node.js, Express, and Next.js. It provides server-side best practices for building scalable applications. Use this for designing robust backend systems and optimizing performance in modern web development environments.

This skill provides a template for creating project-specific guidelines based on production applications. It includes architecture overviews, file structures, code patterns, testing requirements, and deployment workflows. Ideal for standardizing development practices across teams using technologies like Next.js, FastAPI, and AI integrations.

This skill ensures code adheres to security best practices and identifies vulnerabilities. It is used for authentication, authorization, input validation, file uploads, and API development. It covers secrets management, SQL injection prevention, XSS protection, and secure session handling.

Provision instant temporary Postgres databases via Neon's Claimable Postgres without login, signup, or credit card. Supports REST API, CLI, and SDK for quick prototyping, testing, and local development. Databases expire after 72 hours unless claimed to an account. Ideal for throwaway DATABASE_URLs, demos, and environments requiring no persistent setup.

This skill monitors the performance of Claude Code and the local operating system. It diagnoses slowdowns, measures CPU/RAM/Disk usage, checks API latency, and generates detailed system health reports. It helps determine if the bottleneck is local hardware or the remote API connection, providing actionable corrective suggestions to improve the development workflow.

Learn to build and deploy edge functions using Cloudflare Workers and Wrangler CLI. This skill covers creating lightweight APIs, microservices, and middleware for origin servers. It includes setting up cron jobs, managing KV storage, and deploying to the global edge network with sub-millisecond latency. Ideal for developers needing scalable serverless solutions.

Provides structured templates and guidelines for creating technical documentation including READMEs, API references, code comments, changelogs, and AI-friendly indexes. Helps standardize project documentation for clarity and maintainability across development teams.

This skill provides expert guidance for .NET backend architecture, specializing in C#, ASP.NET Core, and enterprise patterns. It covers design, optimization, testing, and deployment strategies for production-grade APIs and microservices. Use it for architectural decisions, code review, and implementing best practices in .NET development environments.