Skill UI

This skill helps identify technical debt in software projects by analyzing code and change history. It estimates impact, prioritizes improvements, and creates actionable remediation plans. Focuses on code quality, architecture, testing, and infrastructure issues to reduce maintenance costs and improve development velocity.

This guide provides best practices for building flexible, maintainable, and scalable React components. It emphasizes using composition patterns and compound components to avoid 'boolean prop proliferation,' while also detailing advanced concepts in component architecture, state management, and modern implementation techniques (including React 19 APIs). Ideal for refactoring complex systems or designing reusable component libraries.

This skill orchestrates a comprehensive multi-dimensional code review using specialized agents. It covers code quality, architecture, security, performance, testing, and documentation. Users can configure focus areas like security, performance, or TDD compliance. It integrates static analysis, security scanning, and automated metrics to provide actionable feedback and remediation guidance for software development projects.

This skill provides strategies and patterns to optimize cloud spending across AWS, Azure, and GCP. It covers visibility, right-sizing, pricing models, and architecture optimization to reduce costs while maintaining performance. Includes specific guidance on reserved instances, spot instances, tagging, and budget alerts.

This skill guides you in implementing Command Query Responsibility Segregation (CQRS) patterns for scalable software architectures. It focuses on separating read and write models to optimize query performance and support event-sourced systems. Use this when you need to scale reads independently from writes or handle complex query scenarios. It is suitable for building high-performance reporting systems where detailed read/write data models are required.

This skill automates the collection of high-quality technical news from multiple sources like Hacker News and HuggingFace. It uses a multi-agent architecture to scrape, filter, and deduplicate content, generating a curated daily Markdown report. Ideal for staying updated on cutting-edge technology and AI developments without manual searching.

Expert data engineer specializing in scalable data pipelines, modern data warehouses, lakehouse architectures, and real-time streaming. Proficient in Apache Spark, dbt, Airflow, Kafka, and cloud-native platforms (AWS, Azure, GCP). Focuses on reliable, performant, and cost-effective data solutions with strong emphasis on data quality and governance.

Design scalable, reliable and cost-effective batch and streaming data pipelines. Covers ETL/ELT, Lambda, Kappa and Lakehouse patterns, Airflow/Prefect orchestration, dbt and Spark transformations, Delta Lake/Iceberg storage, data quality checks and cost optimization.

This comprehensive workflow guides the entire database lifecycle, from initial architecture design (covering both SQL and NoSQL) to advanced implementation, optimization, and maintenance. It covers crucial stages like schema design, implementing migrations, optimizing query performance, developing robust data pipelines (using tools like Airflow and dbt), and managing data quality and operations. Ideal for engineers building complex, production-grade data systems.

This skill simulates a cloud cost optimization expert specializing in reducing infrastructure expenses across AWS, Azure, and GCP. It analyzes complex cloud spending patterns, identifies waste, overprovisioning, and potential savings opportunities. It provides actionable recommendations, implements cost controls, and proposes cost-effective, reliable architectures, ensuring cost efficiency without sacrificing performance or reliability.

This skill guides the definition of relationships and integration contracts between distinct bounded contexts within a complex system using Domain-Driven Design (DDD) patterns. It is crucial for preventing domain leakage, planning anti-corruption layers (ACLs), and clarifying ownership boundaries when multiple services interact, ensuring a robust and scalable system architecture.

This skill provides direction and intent for frontend design tasks. It helps define purpose, tone, domain, color world, and review criteria before coding. It incorporates cross-domain lenses from cinema, architecture, marketing, UX, and automotive design to create memorable interfaces. Use it with the design skill to ensure intentional craftsmanship, focusing on constraints, differentiation, and high-impact visual elements while maintaining accessibility and performance standards.