Skills

Use this skill when building a backend service or full-stack API to enforce a standardized, secure, and predictable structure for RESTful or RPC endpoints.

Use this skill when building APIs, server actions, or processing form submissions to ensure robust data validation and security at the boundary layer.

Use this skill when planning a new application or feature to design a normalized, scalable, and efficient relational database schema before writing any backend code.

Use this skill when building backend APIs to implement a centralized, secure, and informative error-handling strategy that prevents leaking sensitive data while helping clients debug.

Use this skill when initializing a new project or restructuring an existing messy repository to establish a scalable, professional file tree architecture that separates UI, domain logic, and server operations.

Use this skill immediately when receiving a new project request or a large feature request to map requirements, discover constraints, and plan the stack before writing any code.

Use this skill at the absolute beginning of a project or major feature request to systematically uncover hidden constraints, define success metrics, and prevent scope creep before writing code.

Use this skill when building a frontend application to establish a clear hierarchy of components, separating purely presentational UI from data-fetching and business logic.

Use this skill when architecting a Software as a Service (SaaS) application to ensure a scalable structure for authentication, billing, multi-tenancy, and user settings.

Use this skill to ensure UIs are resilient and communicate clearly with the user when data is fetching, missing, or fails to load.

Use this skill to proactively build accessible (a11y) interfaces and audit existing code for WCAG compliance, ensuring the application is usable by everyone.

Use this skill to design performant web applications, minimize bundle sizes, and optimize Core Web Vitals (CWV) metrics like LCP, CLS, and INP.

Use this skill when building administrative interfaces, SaaS dashboards, or complex data views to ensure usability, data density, and logical navigation.

Use this skill when tasked with creating a landing page, marketing site, or homepage to prevent generic, low-effort AI designs and enforce a high-conversion, professional layout.

Use this skill when building responsive UIs to ensure fluid layouts, mathematically sound grids, and proper scaling across all viewports without arbitrary breakpoints.