feat(ui): add global feedback and agent menu

src/routes/builder/+page.svelte

@@ -7,6 +7,7 @@
 	import RangeValueControl from '$lib/components/RangeValueControl.svelte';
 	import SegmentedChoice from '$lib/components/SegmentedChoice.svelte';
 	import PendingForm from '$lib/components/PendingForm.svelte';
+	import { toast } from '$lib/toast';
 	import {
 		blankRoll, clamp, createDraft, gearBaseStatRange, gearSlots, levelScaledRange, remapRangeValue, scaled, weaponBaseRange,
 		type LoadoutDraft, type Roll
@@ -326,8 +327,8 @@
 	});
 	function saveDraft() {
 		localStorage.setItem('shd-build-loadout-draft-v1', JSON.stringify(draft));
-		saved = true; message = 'Draft saved on this device.';
-		setTimeout(() => (message = ''), 2200);
+		saved = true;
+		toast.success('Draft saved locally', 'This loadout is available on this device.');
 	}
 </script>