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1.1k
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Model Selector

Keyboard-navigable list for selecting an AI model, with optional provider grouping and context-window display

Terminal

Installation

$ pnpm dlx shadcn@latest add @termcn/ink/model-selector

Usage

import { ModelSelector } from "@/components/ui/model-selector";
<ModelSelector
  models={[
    { id: "gpt-4o", name: "GPT-4o", provider: "OpenAI", context: 128000 },
    {
      id: "claude-3-5-sonnet",
      name: "Claude 3.5 Sonnet",
      provider: "Anthropic",
      context: 200000,
    },
  ]}
  selected="gpt-4o"
  onSelect={(id) => console.log("selected", id)}
/>

API Reference

ModelSelector

PropTypeDefault
modelsModelOption[]required
selectedstringrequired
onSelect(id: string) => voidrequired
showContextbooleantrue
showProviderbooleantrue
groupByProviderbooleanfalse

Notes

Accessibility

termcn exposes the following behavior through Ink's terminal accessibility APIs. This is not a browser ARIA or general WCAG-conformance claim.

  • Keyboard: Arrow keys move inside the composite; Home / End select the first or last enabled item; Enter / Space activate, select, or toggle; Escape cancels or closes an owned surface; Tab / Shift+Tab move between termcn/Ink focus targets.
  • Focus and composition: Input is active only while the component's focus target is focused, enabled, active, and inside the topmost focus scope.
  • Screen reader: Ink labels and semantic state expose the component without relying on visual styling alone.