refac

src/lib/components/chat/FileNav/FilePreview.svelte

@@ -49,7 +49,7 @@
 	let editTextarea: HTMLTextAreaElement;
 
 	// Reset edit state when switching files
-	$: selectedFile, resetEdit();
+	$: (selectedFile, resetEdit());
 
 	const resetEdit = () => {
 		editing = false;
@@ -242,7 +242,7 @@
 	}
 
 	export let showRaw = false;
-	$: selectedFile, (showRaw = false); // reset to preview mode when switching files
+	$: (selectedFile, (showRaw = false)); // reset to preview mode when switching files
 
 	// Auto-switch to raw/editor mode for empty previewable files so the user
 	// can start editing immediately instead of seeing a blank preview.