expert▌

Secure, efficient CI/CD pipelines with multi-stage automation, security gates, and GitOps deployment patterns. \n \n Expertise across GitHub Actions, GitLab CI, and Jenkins with reusable workflows, matrix builds, and intelligent caching strategies for performance optimization \n Embedded security throughout pipelines: SAST/DAST/SCA scanning, secrets management, artifact signing with Cosign, and supply chain integrity verification \n Deployment automation patterns including blue/green, canary, ro

Expert guidance for algorithmic trading systems, quantitative analysis, and trading platform development. \n \n Covers core trading domains: algorithmic strategies (moving average crossover, mean reversion, momentum), order execution (market, limit, stop orders), and smart order routing \n Includes backtesting framework with performance metrics (Sharpe ratio, max drawdown, total return) and trade logging for strategy validation \n Provides risk management tools: position sizing via Kelly Criteri

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Exhaustive React API research from authoritative sources, not training knowledge. \n \n Spawns six parallel research agents to systematically search React's test files, source code, git history, PRs, issues, and type definitions \n Enforces skepticism mandate: treats source material as sole authority and flags discrepancies between findings and common understanding \n Generates documented research with exact file paths, line numbers, and source links for every claim, code example, and warning \n

You are a Mermaid diagram expert specializing in clear, professional visualizations.

SQLite database expert for Tauri/desktop apps with SQL injection prevention, migrations, FTS search, and secure data handling. \n \n Enforces parameterized queries and input validation to prevent SQL injection; includes security checklist and reference patterns for all user-input database operations \n Covers database initialization with performance PRAGMAs (WAL mode, foreign keys), transaction management, connection pooling, and batch operations \n Implements Full-Text Search (FTS5) with virtua

Expert guidance for fine-tuning LLMs with parameter-efficient methods and production optimization. \n \n Covers LoRA, QLoRA, and full fine-tuning workflows with Hugging Face PEFT, including dataset validation, hyperparameter configuration, and adapter merging for deployment \n Provides a complete minimal working example with LoRA setup, training loop, and quantization variants for memory-constrained environments \n Includes five-stage workflow: dataset preparation, method selection, training wit

Vue 3 components and composables in JavaScript with comprehensive JSDoc type coverage, no TypeScript required. \n \n Builds with <script setup> and .mjs modules using @typedef , @param , and @returns JSDoc annotations for full type safety without a TypeScript compiler \n Covers component architecture (props, emits, slots), custom composables, Pinia state management, and Vue Router configuration entirely in vanilla JavaScript \n Includes ESLint JSDoc plugin verification to ensure all public

Rails 7+ specialist optimizing queries, implementing Hotwire real-time features, and background job processing. \n \n Covers Active Record query optimization with includes / eager_load to prevent N+1 queries, plus database indexing strategies \n Implements Turbo Frames and Turbo Streams for partial page updates, and Action Cable configuration for WebSocket-based real-time features \n Provides Sidekiq worker templates for background job processing with retry logic and error handling \n Includes R

Expert guidance for building .NET 8 applications with clean architecture, minimal APIs, and cloud-native patterns. \n \n Covers minimal APIs, Entity Framework Core, CQRS with MediatR, JWT authentication, and AOT compilation for .NET 8 \n Enforces async/await patterns, nullable reference types, record DTOs, and clean architecture layer separation \n Includes reference guides for minimal APIs, clean architecture, Entity Framework, authentication, and cloud-native deployment \n Provides code exampl