Skill UI

This skill acts as an expert in WCAG compliance and inclusive design. It conducts comprehensive audits across web and mobile platforms, identifying accessibility barriers, analyzing compliance gaps, and providing detailed remediation guidance. Use it to ensure digital products meet WCAG standards and offer a fully inclusive experience for users with disabilities.

Learn best practices for building production-ready Apache Airflow Directed Acyclic Graphs (DAGs). This skill covers comprehensive patterns for designing DAG structures, implementing custom operators/sensors, ensuring idempotency, and setting up robust testing and deployment strategies for data pipeline orchestration and workflow management.

Guides teams through assessing business goals, designing measurement plans, and implementing GA4/GTM tracking so marketing and product decisions rely on validated events, UTM strategies, and clean conversions.

Guides teams through assessing business goals, designing measurement plans, and implementing GA4/GTM tracking so marketing and product decisions rely on validated events, UTM strategies, and clean conversions.

Guides enterprise teams through Angular 17+ implementations by designing standalone components with signals, wiring NgRx stores and RxJS patterns, tuning lazy-loaded routes, verifying production builds, and enforcing comprehensive tests for resilient apps.

This skill defines mandatory architectural standards and best practices for developing robust, scalable, and observable backend services using Node.js, Express, and TypeScript. It mandates layered architecture (Routes → Controllers → Services → Repositories), strong error handling, dependency injection, and input validation (Zod) to ensure maintainability and reliability in production environments. Use when designing or refactoring core API logic.

Provides expert guidance on designing scalable, resilient backend systems by defining service boundaries, API contracts, integration patterns, and observability while covering microservices, distributed systems, and event-driven initiatives for production-grade platforms.

Contract Test Creator automatically assists with designing and implementing contract tests, guiding on best practices, producing production-ready code and configurations, and validating results whenever the user invokes contract test creator tasks.

Provides automated guidance for designing and implementing cron job schedulers in backend projects, covering best practices, production-ready code, and validation for node.js, Python, Go, databases, and microservices patterns.

Guidelines for building scalable, maintainable Django apps covering REST API design with DRF, ORM best practices, caching, signals, middleware, and deployment-ready project layouts and settings.

Provides a production-ready Documenso reference architecture with example project layout, layered components, data flow, and webhook setup so teams can design, review, and standardize document signing integrations.

Automated guidance for designing DynamoDB tables within AWS, offering best-practice patterns, production-ready configurations, and validation tailored to compute, storage, networking, and serverless use cases.