{
  "$schema": "https://ui.shadcn.com/schema/registry-item.json",
  "name": "command-palette",
  "type": "registry:block",
  "title": "Command palette",
  "description": "cmdk search, grouped actions, keyboard navigation, retained failures and guarded execution.",
  "dependencies": [
    "cmdk@^1.1.1"
  ],
  "registryDependencies": [
    "button",
    "dialog"
  ],
  "files": [
    {
      "path": "blocks/command-palette.tsx",
      "type": "registry:component",
      "target": "components/shine/command-palette.tsx",
      "content": "\"use client\";\nimport { useRef, useState } from \"react\";\nimport { Command } from \"cmdk\";\nimport { Button } from \"@/components/ui/button\";\nimport { Dialog, DialogContent, DialogTitle, DialogDescription, DialogTrigger } from \"@/components/ui/dialog\";\nexport type CommandAction = { id: string; label: string; group: string; keywords?: string[]; disabled?: boolean; run: () => void | Promise<void> };\n/** cmdk owns filtering, active descendants and keyboard navigation; Dialog owns focus. */\nexport function CommandPalette({ actions, label = \"Search and commands\" }: { actions: CommandAction[]; label?: string }) {\n const [open,setOpen]=useState(false),[busy,setBusy]=useState(false),[error,setError]=useState(\"\"); const lock=useRef(false);\n return <Dialog open={open} onOpenChange={value=>{if(!lock.current){setOpen(value);setError(\"\");}}}><DialogTrigger asChild><Button variant=\"outline\">{label}</Button></DialogTrigger><DialogContent data-product-pattern=\"command-palette\"><DialogTitle>{label}</DialogTitle><DialogDescription>Search available actions. Use arrow keys and Enter to choose.</DialogDescription><Command className=\"min-w-0 space-y-3\"><Command.Input aria-label={label} disabled={busy} placeholder=\"Search…\" className=\"h-11 w-full rounded-md border border-input bg-background px-3\"/><Command.List className=\"max-h-80 overflow-y-auto\"><Command.Empty className=\"p-4 text-sm text-muted-foreground\">No matching actions.</Command.Empty>{[...new Set(actions.map(action=>action.group))].map(group=><Command.Group key={group} heading={group} className=\"space-y-1 text-sm\">{actions.filter(action=>action.group===group).map(action=><Command.Item key={action.id} value={action.id} keywords={[action.label,...action.keywords||[]]} disabled={busy||action.disabled} className=\"cursor-pointer rounded-md px-3 py-3 data-[selected=true]:bg-accent data-[disabled=true]:opacity-50\" onSelect={async()=>{if(lock.current)return;lock.current=true;setBusy(true);setError(\"\");try{await action.run();setOpen(false);}catch(cause){setError(cause instanceof Error?cause.message:\"Action failed. Try again.\");}finally{lock.current=false;setBusy(false);}}}>{action.label}</Command.Item>)}</Command.Group>)}</Command.List></Command><p role=\"alert\" className=\"text-sm text-destructive\">{error}</p><p role=\"status\" className=\"text-sm\">{busy?\"Working…\":\"\"}</p></DialogContent></Dialog>;\n}\n"
    }
  ]
}