diff --git a/extensions/telegram/src/bot-message-dispatch.test.ts b/extensions/telegram/src/bot-message-dispatch.test.ts
index 6bc4ee58c441..302e5fbb21fd 100644
--- a/extensions/telegram/src/bot-message-dispatch.test.ts
+++ b/extensions/telegram/src/bot-message-dispatch.test.ts
@@ -1884,6 +1884,38 @@ describe("dispatchTelegramMessage draft streaming", () => {
     expect(deliverReplies).not.toHaveBeenCalled();
   });
 
+  it("marks directive-tagged durable finals with the transcript prompt-context timestamp", async () => {
+    const transcriptTimestamp = Date.now() + 1_000;
+    const context = createContext();
+    context.ctxPayload.SessionKey = "agent:default:telegram:direct:123";
+    mockDefaultSessionEntry();
+    readLatestAssistantTextByIdentity.mockResolvedValue({
+      text: "[[reply_to_current]]Final answer",
+      timestamp: transcriptTimestamp,
+    });
+    deliverInboundReplyWithMessageSendContext.mockResolvedValue({
+      status: "handled_visible",
+      delivery: {
+        messageIds: ["2001"],
+        visibleReplySent: true,
+      },
+    });
+    dispatchReplyWithBufferedBlockDispatcher.mockImplementation(async ({ dispatcherOptions }) => {
+      await dispatcherOptions.deliver({ text: "Final answer" }, { kind: "final" });
+      return { queuedFinal: true };
+    });
+
+    await dispatchWithContext({ context, streamMode: "off" });
+
+    const outbound = expectRecordFields(mockCallArg(deliverInboundReplyWithMessageSendContext), {
+      payload: expect.objectContaining({ text: "Final answer" }),
+    });
+    expectRecordFields(expectRecordFields(outbound.payload, {}).channelData, {
+      telegram: { promptContextTimestampMs: transcriptTimestamp },
+    });
+    expect(deliverReplies).not.toHaveBeenCalled();
+  });
+
   it("keeps the Telegram edit cap for non-block previews regardless of chunk config", async () => {
     const draftStream = createDraftStream();
     createTelegramDraftStream.mockReturnValue(draftStream);
diff --git a/extensions/telegram/src/bot-message-dispatch.ts b/extensions/telegram/src/bot-message-dispatch.ts
index e707d7229ac2..d34159ef1cec 100644
--- a/extensions/telegram/src/bot-message-dispatch.ts
+++ b/extensions/telegram/src/bot-message-dispatch.ts
@@ -54,6 +54,7 @@ import {
   appendAssistantMirrorMessageByIdentity,
   readLatestAssistantTextByIdentity,
 } from "openclaw/plugin-sdk/session-transcript-runtime";
+import { stripInlineDirectiveTagsForDelivery } from "openclaw/plugin-sdk/text-chunking";
 import { resolveTelegramConfigReasoningDefault } from "./agent-config.js";
 import { withTelegramApiErrorLogging } from "./api-logging.js";
 import type { TelegramBotDeps } from "./bot-deps.js";
@@ -1580,9 +1581,14 @@ export const dispatchTelegramMessage = async ({
   };
   const resolveCurrentTurnTranscriptFinalText = async (): Promise<string | undefined> =>
     (await resolveCurrentTurnTranscriptFinal())?.text;
+  const normalizePromptContextTimestampText = (text: string): string =>
+    stripInlineDirectiveTagsForDelivery(text).text.trim();
   const resolvePromptContextTimestampMs = async (text: string): Promise<number | undefined> => {
     const final = await resolveCurrentTurnTranscriptFinal();
-    if (final?.text.trim() !== text.trim()) {
+    if (
+      !final ||
+      normalizePromptContextTimestampText(final.text) !== normalizePromptContextTimestampText(text)
+    ) {
       return undefined;
     }
     return final.timestamp;
diff --git a/extensions/telegram/src/bot.test.ts b/extensions/telegram/src/bot.test.ts
index bb333734ea8c..5a21821c237e 100644
--- a/extensions/telegram/src/bot.test.ts
+++ b/extensions/telegram/src/bot.test.ts
@@ -2461,6 +2461,7 @@ describe("createTelegramBot", () => {
       const senderId = 202;
       const visibleReply = "Yep - I'm here now.";
       const replyTimestampMs = 1_778_474_700_000;
+      const telegramReplyDate = Math.floor((replyTimestampMs + 5_000) / 1000);
 
       await writeDirectTelegramTranscriptContext({
         cfg: config,
@@ -2482,9 +2483,10 @@ describe("createTelegramBot", () => {
           from: { id: senderId, is_bot: false, first_name: "Kesava" },
           reply_to_message: {
             chat: { id: chatId, type: "private" },
-            date: Math.floor(replyTimestampMs / 1000),
+            date: telegramReplyDate,
             from: { id: 999, is_bot: true, first_name: "OpenClaw" },
             message_id: 736,
+            openclaw_prompt_context_timestamp_ms: replyTimestampMs,
             text: visibleReply,
           },
         },