diff --git a/extensions/google/src/gemini-web-search-provider.runtime.ts b/extensions/google/src/gemini-web-search-provider.runtime.ts
index 5f8d8a2993e..f57291517ca 100644
--- a/extensions/google/src/gemini-web-search-provider.runtime.ts
+++ b/extensions/google/src/gemini-web-search-provider.runtime.ts
@@ -77,7 +77,7 @@ function isoDateExclusiveEnd(value: string): string {
 }
 
 function freshnessStartTime(freshness: GeminiFreshness, now: Date): string {
-  const start = new Date(now.getTime());
+  const start = new Date(now);
   start.setUTCDate(start.getUTCDate() - GEMINI_FRESHNESS_DAYS[freshness]);
   return start.toISOString();
 }
diff --git a/extensions/google/web-search-provider.test.ts b/extensions/google/web-search-provider.test.ts
index 20c1cce950a..f911dcde485 100644
--- a/extensions/google/web-search-provider.test.ts
+++ b/extensions/google/web-search-provider.test.ts
@@ -254,7 +254,8 @@ describe("google web search provider", () => {
 
     await tool?.execute({ query: "latest ai news", freshness: "week" });
 
-    const body = JSON.parse(String(mockFetch.mock.calls[0]?.[1]?.body)) as {
+    const init = mockFetch.mock.calls[0]?.[1] as { body?: unknown } | undefined;
+    const body = JSON.parse(String(init?.body)) as {
       tools?: Array<{ google_search?: { timeRangeFilter?: unknown } }>;
     };
     expect(body.tools?.[0]?.google_search?.timeRangeFilter).toEqual({
@@ -289,7 +290,8 @@ describe("google web search provider", () => {
       date_before: "2026-04-30",
     });
 
-    const body = JSON.parse(String(mockFetch.mock.calls[0]?.[1]?.body)) as {
+    const init = mockFetch.mock.calls[0]?.[1] as { body?: unknown } | undefined;
+    const body = JSON.parse(String(init?.body)) as {
       tools?: Array<{ google_search?: { timeRangeFilter?: unknown } }>;
     };
     expect(body.tools?.[0]?.google_search?.timeRangeFilter).toEqual({
diff --git a/extensions/slack/src/monitor/message-handler/prepare.ts b/extensions/slack/src/monitor/message-handler/prepare.ts
index 62a0f80aea9..e9239aac268 100644
--- a/extensions/slack/src/monitor/message-handler/prepare.ts
+++ b/extensions/slack/src/monitor/message-handler/prepare.ts
@@ -582,7 +582,7 @@ export async function prepareSlackMessage(params: {
   const ackReactionMessageTs = message.ts;
   const allowToolOnlyStatusReaction =
     statusReactionsExplicitlyEnabled &&
-    (effectiveWasMentioned || mentionDecision.shouldBypassMention === true);
+    (effectiveWasMentioned || mentionDecision.shouldBypassMention);
   const shouldSendAckReaction =
     shouldAckReaction() && (!sourceRepliesAreToolOnly || allowToolOnlyStatusReaction);
   const statusReactionsWillHandle =