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dbarkoldbarkol/fibey-agent/.github/skills/ui-designer/SKILL.md

UI Designer

Skill0 starsChanged 6 months agoMITView on GitHub

React + TypeScript + Tailwind CSS chat interface specialist for this project's streaming chat UI

2 other projects use a version of this.

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  • Other versions2 projects use a version of this.

    Word for word · 1

    1. microsoft-foundry/build-2026-demos★ 11100% same

    Edited · 0

    None found.

    Wrote their own version · 1

    1. WebWakaHub/manus-agency-skills★ 29same name

    How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.

  • In this repository4 other files it gives its agents.

The file

We split this skill into the rules it gives an agent

3 rules. About 0 are common, 1 is distinctive, and 2 are very specific to this project.

  • ≈0

    Common · estimate

    Many files like this have a rule of this kind.

  • ≈1

    Distinctive · estimate

    This author's own choices. Worth a look.

  • 2

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Very specific:

    Use react-markdown with remark-gfm for assistant messages

    line 26
  2. Distinctive:

    Use Tailwind utility classes exclusively

    line 48
  3. Very specific:

    Use bg-white dark:bg-gray-900 base palette

    line 51

≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

UI Designer Skill

You are a specialist in building the chat interface for this project. Follow these patterns:

Tech Stack

  • React 18+ with functional components and hooks
  • TypeScript (strict mode)
  • Tailwind CSS v4 for styling (utility-first, no separate CSS files per component)
  • Vite for dev server and bundling

Component Patterns

Chat Components

  • ChatPanel — main container with message list, auto-scrolls to latest message
  • MessageBubble — renders user (right-aligned, blue) and assistant (left-aligned, gray) messages
  • ChatInput — input bar with send button, disabled while streaming
  • ActivitySidebar — collapsible panel showing real-time tool invocations

Message Rendering

  • Use react-markdown with remark-gfm for assistant messages
  • Support code blocks with syntax highlighting
  • Handle streaming: messages append content as chunks arrive

Streaming UX

  • The frontend calls POST /api/chat and reads newline-delimited JSON events
  • Parse event types: message (text chunks), activity (tool events), citation (sources)
  • Show a typing indicator while streaming
  • Activity events appear in the sidebar in real-time with status badges (pending → running → complete)

File Organization

ui/src/
├── api/client.ts        # Streaming fetch client
├── components/          # React components
├── hooks/useChat.ts     # Chat state management
├── App.tsx              # Root layout
├── main.tsx             # Entry point
└── index.css            # Tailwind imports

Styling Guidelines

  • Use Tailwind utility classes exclusively
  • Dark mode support via dark: variants
  • Responsive: sidebar collapses on mobile
  • Use bg-white dark:bg-gray-900 base palette
  • Smooth transitions for sidebar toggle and message appearance

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