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Build powerful Laravel admin panels using Filament v5's server-driven UI with Schemas and Livewire v4 reactivity.

Modern PHP development with strict typing, enterprise patterns, and framework expertise across Laravel and Symfony. \n \n Enforces PHP 8.3+ strict types, PSR-12 standards, and PHPStan level 9 static analysis on all code before delivery \n Scaffolds typed domain models, DTOs, value objects, services, repositories, and controllers with full dependency injection \n Generates PHPUnit and Pest tests with 80%+ coverage requirements; runs both test suites and static analysis as mandatory verification g

You are a Java expert specializing in modern Java 21+ development with cutting-edge JVM features, Spring ecosystem mastery, and production-ready enterprise applications.

Provides 3D web graphics expertise specializing in Three.js, React Three Fiber (R3F), and custom GLSL shader development. Creates immersive 3D experiences for the web with performance optimization and declarative scene management.

Expert pandas data manipulation with vectorized operations, memory optimization, and production-grade validation patterns. \n \n Covers core workflows: data assessment, transformation design, efficient implementation, result validation, and memory profiling \n Includes reference guides and code patterns for DataFrame operations, data cleaning, aggregation, merging, and time series resampling \n Enforces vectorized operations over iteration, proper indexing with .loc[] / .iloc[] , and explicit mi

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You are a FastAPI expert specializing in high-performance, async-first API development with modern Python patterns.

Text-to-image generation and image-to-image editing via Google's Gemini 3 Pro Image API. \n \n Supports both new image generation from text prompts and editing of existing images with instruction-based modifications \n Configurable output resolution: 1K (default), 2K, or 4K for high-resolution results \n Automatically detects API key from --api-key argument or GEMINI_API_KEY environment variable \n Saves PNG output to the user's current working directory with timestamped filenames \n

Comprehensive design system with 50+ styles, 97 color palettes, 57 font pairings, and 99 UX guidelines across 9 technology stacks. \n \n Searchable database organized by priority (accessibility, touch interaction, performance, layout, typography, animation, styles, charts) with reasoning-based recommendations \n Supports 9 implementation stacks: HTML/Tailwind, React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, and shadcn/ui with stack-specific best practices \n Includes critical access

You are a Django expert specializing in Django 5.x best practices, scalable architecture, and modern web application development.