import { PlusIcon } from "lucide-react";import { useCallback } from "react"; import { openCommandPalette } from "../commandPaletteBus";import { Button } from "./ui/button";import { Empty, EmptyDescription, EmptyHeader, EmptyTitle } from "./ui/empty";import { SidebarInset } from "./ui/sidebar"; export function NoProjectsHero() {  const openAddProject = useCallback(() => openCommandPalette({ open: "add-project" }), []);   return (    <SidebarInset className="h-dvh min-h-0 overflow-hidden overscroll-y-none bg-background text-foreground">      <div className="flex min-h-0 min-w-0 flex-1 flex-col overflow-x-hidden bg-background">        <Empty className="flex-1">          <div className="w-full max-w-lg px-8 py-12">            <EmptyHeader className="max-w-none">              <EmptyTitle className="text-foreground text-2xl sm:text-3xl">                What should we work on?              </EmptyTitle>              <EmptyDescription className="mt-2 text-sm text-muted-foreground/78">                Add a project to start your first thread.              </EmptyDescription>              <div className="mt-6 flex justify-center">                <Button size="sm" onClick={openAddProject}>                  <PlusIcon className="size-4" />                  Add project                </Button>              </div>            </EmptyHeader>          </div>        </Empty>      </div>    </SidebarInset>  );}