problem: no starting point

src/lib/components/ui/context-menu/context-menu-checkbox-item.svelte

@@ -0,0 +1,35 @@
+<script lang="ts">
+	import { ContextMenu as ContextMenuPrimitive } from "bits-ui";
+	import Check from "lucide-svelte/icons/check";
+	import { cn } from "$lib/utils.js";
+
+	type $$Props = ContextMenuPrimitive.CheckboxItemProps;
+	type $$Events = ContextMenuPrimitive.CheckboxItemEvents;
+
+	let className: $$Props["class"] = undefined;
+	export let checked: $$Props["checked"] = undefined;
+	export { className as class };
+</script>
+
+<ContextMenuPrimitive.CheckboxItem
+	bind:checked
+	class={cn(
+		"relative flex cursor-default select-none items-center rounded-sm py-1.5 pl-8 pr-2 text-sm outline-none data-[disabled]:pointer-events-none data-[highlighted]:bg-accent data-[highlighted]:text-accent-foreground data-[disabled]:opacity-50",
+		className
+	)}
+	{...$$restProps}
+	on:click
+	on:keydown
+	on:focusin
+	on:focusout
+	on:pointerdown
+	on:pointerleave
+	on:pointermove
+>
+	<span class="absolute left-2 flex h-3.5 w-3.5 items-center justify-center">
+		<ContextMenuPrimitive.CheckboxIndicator>
+			<Check class="h-4 w-4" />
+		</ContextMenuPrimitive.CheckboxIndicator>
+	</span>
+	<slot />
+</ContextMenuPrimitive.CheckboxItem>