From 57fffe5a41d5d98b2085e8cfcdeaed4bd748503e Mon Sep 17 00:00:00 2001
From: Gregory Schier <gschier1990@gmail.com>
Date: Tue, 21 Jul 2026 07:59:19 -0700
Subject: [PATCH] Fix extracted text flashing on SSE stream updates

---
 .../components/responseViewers/EventStreamViewer.tsx            | 2 +-
 apps/yaak-client/hooks/useResponseBodySseSummary.ts             | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/yaak-client/components/responseViewers/EventStreamViewer.tsx b/apps/yaak-client/components/responseViewers/EventStreamViewer.tsx
index df07f3ff..bd563a64 100644
--- a/apps/yaak-client/components/responseViewers/EventStreamViewer.tsx
+++ b/apps/yaak-client/components/responseViewers/EventStreamViewer.tsx
@@ -219,7 +219,7 @@ function ActualEventStreamViewer({ response }: Props) {
                 <SseSummaryFooter
                   style={style}
                   error={summary.error ? String(summary.error) : null}
-                  isLoading={summary.isLoading}
+                  isLoading={summary.isLoading && summary.data == null}
                   onRenderMarkdownChange={renderMarkdownSetting.set}
                   renderMarkdown={renderMarkdown}
                   resultKeyPath={summarySettings.resultKeyPath ?? ""}
diff --git a/apps/yaak-client/hooks/useResponseBodySseSummary.ts b/apps/yaak-client/hooks/useResponseBodySseSummary.ts
index 72a0845e..45d9c859 100644
--- a/apps/yaak-client/hooks/useResponseBodySseSummary.ts
+++ b/apps/yaak-client/hooks/useResponseBodySseSummary.ts
@@ -6,6 +6,7 @@ import { getResponseBodySseSummary } from "../lib/responseBody";
 export function useResponseBodySseSummary(response: HttpResponse, resultKeyPath: string | null) {
   return useQuery<SseSummary>({
     enabled: resultKeyPath != null,
+    placeholderData: (prev) => prev, // Keep previous data on refetch
     queryKey: [
       "response-body-sse-summary",
       response.id,