diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4da388df8ec..30068bc5419 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -62,6 +62,9 @@ Docs: https://docs.openclaw.ai
 
 ### Fixes
 
+- Feishu: accept Schema 2.0 card action callbacks that report
+  `context.open_chat_id` instead of legacy `context.chat_id`, so button
+  callbacks no longer drop as malformed. Fixes #71670. Thanks @eddy1068.
 - QQ Bot: make `qqbot_remind` schedule, list, and remove Gateway cron jobs
   directly for owner-authorized senders instead of returning `cronParams` and
   relying on a follow-up generic `cron` tool call. Fixes #70865. (#70937)
diff --git a/extensions/feishu/src/card-action.ts b/extensions/feishu/src/card-action.ts
index a47bbb150a6..cff6b89b9f4 100644
--- a/extensions/feishu/src/card-action.ts
+++ b/extensions/feishu/src/card-action.ts
@@ -14,8 +14,8 @@ import { sendCardFeishu, sendMessageFeishu } from "./send.js";
 export type FeishuCardActionEvent = {
   operator: {
     open_id: string;
-    user_id: string;
-    union_id: string;
+    user_id?: string;
+    union_id?: string;
   };
   token: string;
   action: {
@@ -23,9 +23,9 @@ export type FeishuCardActionEvent = {
     tag: string;
   };
   context: {
-    open_id: string;
-    user_id: string;
-    chat_id: string;
+    open_id?: string;
+    user_id?: string;
+    chat_id?: string;
   };
 };
 
diff --git a/extensions/feishu/src/monitor.account.ts b/extensions/feishu/src/monitor.account.ts
index 10254a2511f..f08645f7a9d 100644
--- a/extensions/feishu/src/monitor.account.ts
+++ b/extensions/feishu/src/monitor.account.ts
@@ -183,43 +183,44 @@ function parseFeishuBotRemovedChatId(value: unknown): string | null {
   return readString(value.chat_id) ?? null;
 }
 
+function firstString(...values: unknown[]): string | undefined {
+  for (const value of values) {
+    const stringValue = readString(value);
+    const trimmed = stringValue?.trim();
+    if (trimmed) {
+      return trimmed;
+    }
+  }
+  return undefined;
+}
+
 function parseFeishuCardActionEventPayload(value: unknown): FeishuCardActionEvent | null {
   if (!isRecord(value)) {
     return null;
   }
-  const operator = value.operator;
+  const operator = isRecord(value.operator) ? value.operator : {};
   const action = value.action;
-  const context = value.context;
-  if (!isRecord(operator) || !isRecord(action) || !isRecord(context)) {
+  const context = isRecord(value.context) ? value.context : {};
+  if (!isRecord(action)) {
     return null;
   }
   const token = readString(value.token);
-  const openId = readString(operator.open_id);
-  const userId = readString(operator.user_id);
-  const unionId = readString(operator.union_id);
+  const openId = firstString(operator.open_id, value.open_id, context.open_id);
+  const userId = firstString(operator.user_id, value.user_id, context.user_id);
+  const unionId = firstString(operator.union_id);
   const tag = readString(action.tag);
   const actionValue = action.value;
-  const contextOpenId = readString(context.open_id);
-  const contextUserId = readString(context.user_id);
-  const chatId = readString(context.chat_id);
-  if (
-    !token ||
-    !openId ||
-    !userId ||
-    !unionId ||
-    !tag ||
-    !isRecord(actionValue) ||
-    !contextOpenId ||
-    !contextUserId ||
-    !chatId
-  ) {
+  const contextOpenId = firstString(context.open_id, openId);
+  const contextUserId = firstString(context.user_id, userId);
+  const chatId = firstString(context.chat_id, context.open_chat_id);
+  if (!token || !openId || !tag || !isRecord(actionValue)) {
     return null;
   }
   return {
     operator: {
       open_id: openId,
-      user_id: userId,
-      union_id: unionId,
+      ...(userId ? { user_id: userId } : {}),
+      ...(unionId ? { union_id: unionId } : {}),
     },
     token,
     action: {
@@ -227,9 +228,9 @@ function parseFeishuCardActionEventPayload(value: unknown): FeishuCardActionEven
       tag,
     },
     context: {
-      open_id: contextOpenId,
-      user_id: contextUserId,
-      chat_id: chatId,
+      ...(contextOpenId ? { open_id: contextOpenId } : {}),
+      ...(contextUserId ? { user_id: contextUserId } : {}),
+      ...(chatId ? { chat_id: chatId } : {}),
     },
   };
 }
diff --git a/extensions/feishu/src/monitor.card-action.lifecycle.test-support.ts b/extensions/feishu/src/monitor.card-action.lifecycle.test-support.ts
index b7102bd2447..4d14f81bd45 100644
--- a/extensions/feishu/src/monitor.card-action.lifecycle.test-support.ts
+++ b/extensions/feishu/src/monitor.card-action.lifecycle.test-support.ts
@@ -198,6 +198,74 @@ describe("Feishu card-action lifecycle", () => {
     expect(sendCardFeishuMock).not.toHaveBeenCalled();
   });
 
+  it("routes v2 callbacks that report open_chat_id instead of chat_id", async () => {
+    const onCardAction = await setupLifecycleMonitor();
+    const chatId = "oc_group_v2";
+
+    await onCardAction({
+      operator: {
+        open_id: "ou_user1",
+      },
+      token: "tok-card-v2-context",
+      action: {
+        tag: "button",
+        value: createFeishuCardInteractionEnvelope({
+          k: "quick",
+          a: "feishu.quick_actions.help",
+          q: "/help",
+          c: {
+            u: "ou_user1",
+            h: chatId,
+            t: "group",
+            e: Date.now() + 60_000,
+          },
+        }),
+      },
+      context: {
+        open_message_id: "om_card_v2",
+        open_chat_id: chatId,
+      },
+    });
+
+    expect(lastRuntime?.error).not.toHaveBeenCalled();
+    expect(dispatchReplyFromConfigMock).toHaveBeenCalledTimes(1);
+    expect(createFeishuReplyDispatcherMock).toHaveBeenCalledWith(
+      expect.objectContaining({
+        accountId: "acct-card",
+        chatId,
+        replyToMessageId: "card-action-tok-card-v2-context",
+      }),
+    );
+  });
+
+  it("routes SDK-style card callbacks without context as direct callbacks", async () => {
+    const onCardAction = await setupLifecycleMonitor();
+
+    await onCardAction({
+      open_id: "ou_user1",
+      user_id: "user_1",
+      tenant_key: "tenant_1",
+      open_message_id: "om_sdk_card",
+      token: "tok-card-sdk-flat",
+      action: {
+        tag: "button",
+        value: {
+          command: "/help",
+        },
+      },
+    });
+
+    expect(lastRuntime?.error).not.toHaveBeenCalled();
+    expect(dispatchReplyFromConfigMock).toHaveBeenCalledTimes(1);
+    expect(createFeishuReplyDispatcherMock).toHaveBeenCalledWith(
+      expect.objectContaining({
+        accountId: "acct-card",
+        chatId: "ou_user1",
+        replyToMessageId: "card-action-tok-card-sdk-flat",
+      }),
+    );
+  });
+
   it("does not duplicate delivery when retrying after a post-send failure", async () => {
     const onCardAction = await setupLifecycleMonitor();
     const event = createCardActionEvent({