diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7160360e6a..92536147b30 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -117,6 +117,7 @@ Docs: https://docs.openclaw.ai
 - Telegram/Voice fallback reply chunking: apply reply reference, quote text, and inline buttons only to the first fallback text chunk when voice delivery is blocked, preventing over-quoted multi-chunk replies. Landed from contributor PR #31067 by @xdanger. Thanks @xdanger.
 - Feishu/System preview prompt leakage: stop enqueuing inbound Feishu message previews as system events so user preview text is not injected into later turns as trusted `System:` context. Landed from contributor PR #31209 by @stakeswky. Thanks @stakeswky.
 - Feishu/Multi-account + reply reliability: add `channels.feishu.defaultAccount` outbound routing support with schema validation, keep quoted-message extraction text-first (post/interactive/file placeholders instead of raw JSON), route Feishu video sends as `msg_type: "file"`, and avoid websocket event blocking by using non-blocking event handling in monitor dispatch. Landed from contributor PRs #29610, #30432, #30331, and #29501. Thanks @hclsys, @bmendonca3, @patrick-yingxi-pan, and @zwffff.
+- Feishu/Typing replay suppression: skip typing indicators for stale replayed inbound messages after compaction using message-age checks with second/millisecond timestamp normalization, preventing old-message reaction floods while preserving typing for fresh messages. Landed from contributor PR #30709 by @arkyu2077. Thanks @arkyu2077.
 
 ## Unreleased
 
diff --git a/extensions/feishu/src/reply-dispatcher.test.ts b/extensions/feishu/src/reply-dispatcher.test.ts
index 7807168cc64..d4527cc2694 100644
--- a/extensions/feishu/src/reply-dispatcher.test.ts
+++ b/extensions/feishu/src/reply-dispatcher.test.ts
@@ -116,6 +116,59 @@ describe("createFeishuReplyDispatcher streaming behavior", () => {
     expect(addTypingIndicatorMock).not.toHaveBeenCalled();
   });
 
+  it("skips typing indicator for stale replayed messages", async () => {
+    createFeishuReplyDispatcher({
+      cfg: {} as never,
+      agentId: "agent",
+      runtime: {} as never,
+      chatId: "oc_chat",
+      replyToMessageId: "om_parent",
+      messageCreateTimeMs: Date.now() - 3 * 60_000,
+    });
+
+    const options = createReplyDispatcherWithTypingMock.mock.calls[0]?.[0];
+    await options.onReplyStart?.();
+
+    expect(addTypingIndicatorMock).not.toHaveBeenCalled();
+  });
+
+  it("treats second-based timestamps as stale for typing suppression", async () => {
+    createFeishuReplyDispatcher({
+      cfg: {} as never,
+      agentId: "agent",
+      runtime: {} as never,
+      chatId: "oc_chat",
+      replyToMessageId: "om_parent",
+      messageCreateTimeMs: Math.floor((Date.now() - 3 * 60_000) / 1000),
+    });
+
+    const options = createReplyDispatcherWithTypingMock.mock.calls[0]?.[0];
+    await options.onReplyStart?.();
+
+    expect(addTypingIndicatorMock).not.toHaveBeenCalled();
+  });
+
+  it("keeps typing indicator for fresh messages", async () => {
+    createFeishuReplyDispatcher({
+      cfg: {} as never,
+      agentId: "agent",
+      runtime: {} as never,
+      chatId: "oc_chat",
+      replyToMessageId: "om_parent",
+      messageCreateTimeMs: Date.now() - 30_000,
+    });
+
+    const options = createReplyDispatcherWithTypingMock.mock.calls[0]?.[0];
+    await options.onReplyStart?.();
+
+    expect(addTypingIndicatorMock).toHaveBeenCalledTimes(1);
+    expect(addTypingIndicatorMock).toHaveBeenCalledWith(
+      expect.objectContaining({
+        messageId: "om_parent",
+      }),
+    );
+  });
+
   it("keeps auto mode plain text on non-streaming send path", async () => {
     createFeishuReplyDispatcher({
       cfg: {} as never,
diff --git a/extensions/feishu/src/reply-dispatcher.ts b/extensions/feishu/src/reply-dispatcher.ts
index d508459f102..35440396c5a 100644
--- a/extensions/feishu/src/reply-dispatcher.ts
+++ b/extensions/feishu/src/reply-dispatcher.ts
@@ -25,6 +25,16 @@ function shouldUseCard(text: string): boolean {
 /** Maximum age (ms) for a message to receive a typing indicator reaction.
  * Messages older than this are likely replays after context compaction (#30418). */
 const TYPING_INDICATOR_MAX_AGE_MS = 2 * 60_000;
+const MS_EPOCH_MIN = 1_000_000_000_000;
+
+function normalizeEpochMs(timestamp: number | undefined): number | undefined {
+  if (!Number.isFinite(timestamp) || timestamp === undefined || timestamp <= 0) {
+    return undefined;
+  }
+  // Defensive normalization: some payloads use seconds, others milliseconds.
+  // Values below 1e12 are treated as epoch-seconds.
+  return timestamp < MS_EPOCH_MIN ? timestamp * 1000 : timestamp;
+}
 
 export type CreateFeishuReplyDispatcherParams = {
   cfg: ClawdbotConfig;
@@ -72,9 +82,10 @@ export function createFeishuReplyDispatcher(params: CreateFeishuReplyDispatcherP
       }
       // Skip typing indicator for old messages — likely replays after context
       // compaction that would flood users with stale notifications (#30418).
+      const messageCreateTimeMs = normalizeEpochMs(params.messageCreateTimeMs);
       if (
-        params.messageCreateTimeMs &&
-        Date.now() - params.messageCreateTimeMs > TYPING_INDICATOR_MAX_AGE_MS
+        messageCreateTimeMs !== undefined &&
+        Date.now() - messageCreateTimeMs > TYPING_INDICATOR_MAX_AGE_MS
       ) {
         return;
       }