Frontend

Analyze vague user ideas and recommend architecture based on actual needs, not predefined categories. Front-end for clarifying ambiguous requests before routing to appropriate skillmaker tools.

Next.js conventions for VioletDashboard and Connect

Create React dialog components with forms for the dealflow-network project using Radix UI, tRPC mutations, and proper state management. Use when adding create/edit dialogs, modals, or form-based UI components.

Build checkout and payment experiences using Primer's web components. Use this skill when implementing payment flows, checkout pages, card forms, or integrating Primer SDK into React, Next.js, or vanilla JavaScript applications. Covers component usage, React integration patterns, stable object references, event handling, SSR support, and CSS theming.

Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications. Use when building async APIs, concurrent systems, or I/O-bound applications requiring non-blocking operations.

Use the VSCode CLI to open files at specific line and column positions when explaining code, debugging, pointing to TODOs, or guiding users to specific locations in files. Automatically invoked when Claude needs to show users exactly where in a file to look.

Use for complex problems requiring systematic step-by-step reasoning with ability to revise thoughts, branch into alternative approaches, or dynamically adjust scope. Not for simple queries or single-step tasks.

TDD (Test-Driven Development) skill with Mockito for Spring Boot.Guides the Red-Green-Refactor cycle for writing tests first.

Mobile-first responsive design specialist for SARAISE React/TypeScript/Tailwind applications. Provides guidance on breakpoints, fluid typography, flexible layouts, touch targets, and progressive enhancement. Use when creating responsive layouts, optimizing for mobile, or ensuring cross-device compatibility.

Review React 19 test quality including coverage, patterns, and React 19 API testing. Use when reviewing tests or test coverage.

Kailash Core SDK fundamentals including workflow creation, node patterns, connections, runtime execution, parameter passing, error handling, cyclic workflows, async patterns, MCP integration, and installation. Use when asking about 'workflow basics', 'core sdk', 'create workflow', 'workflow builder', 'node patterns', 'connections', 'runtime', 'parameters', 'imports', 'installation', 'getting started', 'workflow execution', 'async workflows', 'error handling', 'cyclic workflows', 'PythonCode node', 'SwitchNode', or 'MCP integration'.

A practical skill for managing state in React prototypes without heavyweight libraries.

Review code for Visual Layout Builder quality standards including TypeScript patterns, React 2025 best practices, accessibility, and performance. Use when reviewing PRs, checking code quality, or ensuring compliance with project conventions.

Implement CQRS (Command Query Responsibility Segregation) pattern for Electron services. Use when creating service methods, separating read/write operations, or implementing reactive data streams with Observable for queries and ResultAsync for commands.

This skill should be used when creating or refactoring Claude Code skills, guiding an interactive questionnaire, selecting an archetype (workflow/tool/domain), scaffolding from templates, and validating the result.

Expert guidance for GabeDA v2.1 architecture (34 modules) - implementing models, features, debugging 4-case logic, and maintaining the /src codebase.

Architecture rules and validation patterns for Claude Code marketplace components ensuring self-contained skills, proper skill usage, and clean reference patterns

Optimizing performance in StickerNest for React, Three.js, and bundle size. Use when investigating slow renders, improving FPS, reducing bundle size, profiling components, or when the user mentions "slow", "laggy", "performance", or "optimize". Covers React profiling, Three.js optimization, memoization, lazy loading, and virtualization.

Master semantic HTML5, advanced CSS layouts, responsive design, animations, and modern CSS techniques including Flexbox, Grid, and custom properties.

Establish or analyze brand identity guidelines. Creates comprehensive brand documentation that frontend-design, testing, and other skills automatically reference for consistent execution.