Expert knowledge of the current coder CLI and coder-node architecture. Use for questions about implemented commands, memory and skill flows, auth, release flow, and .coder state handling. Distinguishes current commands from roadmap-only ideas.
Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS utility-first styling, and canvas-based visual designs. Use when building user interfaces, implementing design systems, creating responsive layouts, adding accessible components (dialogs, dropdowns, forms, tables), customizing themes and colors, implementing dark mode, generating visual designs and posters, or establishing consistent styling patterns across applications.
UI/UX design intelligence for web and mobile. Includes 50+ styles, 161 color palettes, 57 font pairings, 161 product types, 99 UX guidelines, and 25 chart types across 10 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, and HTML/CSS). Actions: plan, build, create, design, implement, review, fix, improve, optimize, enhance, refactor, and check UI/UX code. Projects: website, landing page, dashboard, admin panel, e-commerce, SaaS, portfolio, blog, and mobile app. Elements: button, modal, navbar, sidebar, card, table, form, and chart. Styles: glassmorphism, claymorphism, minimalism, brutalism, neumorphism, bento grid, dark mode, responsive, skeuomorphism, and flat design. Topics: color systems, accessibility, animation, layout, typography, font pairing, spacing, interaction states, shadow, and gradient. Integrations: shadcn/ui MCP for component search and examples.
Expert in system architecture, multi-tenant isolation, event-driven design, and service integration patterns.
Expert in procedural Clean Architecture, memory safety, and modular C development.
Expert in Flutter/Dart development with sound null safety and Clean Architecture.
Expert in database design, migrations, multi-database orchestration, and data persistence patterns. Handles PostgreSQL, MongoDB, and Redis across multiple applications.
Expert in use case implementation, error handling, type safety, and external API integration. Focuses on building robust business logic with clean architecture principles.