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Swift concurrency code reviewer that catches reentrancy bugs, isolation violations, and async/await pitfalls. \n \n Scans for dangerous patterns across actors, structured/unstructured tasks, cancellation handling, and async streams using a 12-step review process \n Targets Swift 6.2+ with strict concurrency checking, comparing build settings across multiple targets when needed \n Prioritizes structured concurrency (task groups) over unstructured tasks and async/await over closure-based APIs and

Image generation and editing via OpenRouter's Gemini 3 Pro model with multi-image compositing support. \n \n Supports three workflows: prompt-only generation, single-image editing, and multi-image composition (up to 3 images per request) \n Output resolution options: 1K, 2K, or 4K (defaults to 1K) \n Customizable behavior through optional system prompt template in assets/SYSTEM_TEMPLATE \n Requires OPENROUTER_API_KEY environment variable and uv package manager; includes troubleshooting guidance

Comprehensive SwiftUI code review against modern APIs, accessibility, and performance standards. \n \n Validates code across nine dimensions: deprecated APIs, view optimization, data flow, navigation, design compliance, accessibility (Dynamic Type, VoiceOver, Reduce Motion), performance, Swift concurrency, and code hygiene \n References built-in guides for each review category, enabling targeted partial reviews when needed \n Targets iOS 26+ and Swift 6.2 with modern concurrency patterns; priori

Modern ES2023+ JavaScript implementation with async/await, ESM modules, and Node.js best practices. \n \n Covers vanilla JavaScript, Promise-based async flows, Web Workers, Fetch API, and browser performance optimization \n Enforces ES2023+ syntax, optional chaining, nullish coalescing, and functional programming patterns \n Includes comprehensive error handling, memory leak detection, and Jest test coverage validation (85%+ target) \n Provides reference guides for async patterns, module systems

Professional image generation with advanced text rendering, photorealistic details, and semantic accuracy via Alibaba Qwen-Image-2.0-Pro. \n \n Excels at text-heavy designs including posters, banners, and multi-line text with fine-grained control over font, color, and positioning \n Generates 1–6 images per request with configurable dimensions (512–2048 pixels), negative prompts, and reproducible seeds \n Supports image editing and style transfer via reference images for outfit swaps and creativ

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