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Comprehensive security middleware for REST APIs covering authentication, rate limiting, input validation, and attack prevention. \n \n Implements multiple security layers: helmet for HTTP headers, rate limiting, CORS configuration, input sanitization, and XSS/HPP protection \n Supports Node.js/Express and Python FastAPI with reference implementations for each framework \n Includes JWT-based authentication, input validation with sanitization, and security event logging \n Provides best practices

Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers and stand the test of time.

Contract testing verifies that APIs honor their contracts between consumers and providers. It ensures that service changes don't break dependent consumers without requiring full integration tests. Contract tests validate request/response formats, data types, and API behavior independently.

Transcribe an audio file via OpenAI’s /v1/audio/transcriptions endpoint. Set OPENAI_BASE_URL to use an OpenAI-compatible proxy or local gateway.

WordPress Abilities API registration, REST exposure, and client-side consumption for WordPress 6.9+. \n \n Register abilities and categories in PHP using wp_register_ability() and wp_register_ability_category() with stable IDs, labels, and metadata \n Expose abilities to clients via the /wp-json/wp-abilities/v1/ REST endpoints by setting meta.show_in_rest: true \n Consume abilities in JavaScript using the @wordpress/abilities package for client-side access and permission checks \n Requires WordP

Vue 3 Options API patterns, TypeScript integration strategies, and context-binding gotchas. \n \n Covers TypeScript type safety for component properties, this context, prop validators, event handlers, complex types, provide/inject, and computed return types \n Addresses common method and lifecycle hook pitfalls including arrow function binding issues and stateful method side effects \n Includes references to specific solutions for each pattern, from defineComponent setup to proper event handler

Real-time bidirectional streaming with Gemini over WebSockets for audio, video, and text conversations. \n \n Supports audio input/output (16 kHz PCM), video frames, text, and automatic transcriptions with voice activity detection for interruption handling \n Includes native audio features: affective dialog, proactive audio, and thinking mode; function calling for synchronous and asynchronous tool use; and Google Search grounding \n Offers session management with context compression, resumption,

REST and GraphQL API design principles for building scalable, developer-friendly APIs. \n \n Covers resource-oriented REST patterns including HTTP method semantics, URL design, pagination, filtering, and error handling with consistent status codes \n Includes GraphQL schema-first development with type definitions, resolver patterns, Relay-style pagination, and DataLoader implementation for N+1 prevention \n Provides versioning strategies (URL, header, query parameter) and HATEOAS patterns for hy

Generate comprehensive API documentation from OpenAPI specs, code comments, and interactive examples. \n \n Supports OpenAPI/Swagger specification generation with full schema definitions, request/response examples, and security schemes \n Includes JSDoc and decorator-based documentation extraction from TypeScript/Express codebases for automatic spec generation \n Provides Swagger UI integration for interactive API exploration with try-it-out functionality \n Covers authentication patterns, pagin

Create comprehensive API documentation with OpenAPI specifications and interactive documentation.