test(ai-toolbar): cover paste gating behavior

src/components/ai-toolbar.tsx

@@ -94,6 +94,22 @@ interface AIToolbarProps {
 	events: CalendarEvent[];
 }
 
+interface GlobalPasteCaptureGate {
+	isAuthenticated: boolean;
+	isPending: boolean;
+	canUseAi: boolean;
+	aiLoading: boolean;
+}
+
+export function shouldEnableGlobalPasteCapture({
+	isAuthenticated,
+	isPending,
+	canUseAi,
+	aiLoading,
+}: GlobalPasteCaptureGate): boolean {
+	return isAuthenticated && !isPending && canUseAi && !aiLoading;
+}
+
 // ─── Component ────────────────────────────────────────────────────────────────
 
 export const AIToolbar = ({
@@ -154,7 +170,15 @@ export const AIToolbar = ({
 	//                      focused element or OS clipboard model (X11/Wayland).
 	//                      This is the approach used by Excalidraw's actionPaste.
 	useEffect(() => {
-		if (!isAuthenticated || isPending || !canUseAi || aiLoading) return;
+		if (
+			!shouldEnableGlobalPasteCapture({
+				isAuthenticated,
+				isPending,
+				canUseAi,
+				aiLoading,
+			})
+		)
+			return;
 
 		// ── Handler 1: paste event (works when textarea is NOT focused) ───────
 		const handleDocumentPaste = (e: ClipboardEvent) => {