diff --git a/apps/desktop/src/pages/CallsPage.tsx b/apps/desktop/src/pages/CallsPage.tsx
index 07d8cfb..7953797 100644
--- a/apps/desktop/src/pages/CallsPage.tsx
+++ b/apps/desktop/src/pages/CallsPage.tsx
@@ -1,10 +1,34 @@
+import { useEffect } from "react";
 import { CallTable } from "../components/CallTable";
 import { PageContent } from "../components/layout/PageContent";
 import { appStore, useAppStore } from "../store/appStore";
 import styles from "./CallsPage.module.scss";
 
+const CALL_REFRESH_INTERVAL_MS = 2_000;
+
 export function CallsPage() {
   const { calls } = useAppStore();
+
+  useEffect(() => {
+    let disposed = false;
+    const refreshCalls = () => {
+      if (!disposed && document.visibilityState === "visible") {
+        void appStore.refreshCalls();
+      }
+    };
+
+    refreshCalls();
+    const interval = window.setInterval(refreshCalls, CALL_REFRESH_INTERVAL_MS);
+    window.addEventListener("focus", refreshCalls);
+    document.addEventListener("visibilitychange", refreshCalls);
+    return () => {
+      disposed = true;
+      window.clearInterval(interval);
+      window.removeEventListener("focus", refreshCalls);
+      document.removeEventListener("visibilitychange", refreshCalls);
+    };
+  }, []);
+
   const content = <div className={styles.page}><CallTable calls={calls} onDetails={(call) => void appStore.openCallDetails(call.call_id)} /></div>;
   return <PageContent fixed title={t("调用")} contentClassName={styles.pageContent} sections={[{ key: "calls", estimatedHeight: 720, content }]} />;
 }
diff --git a/apps/desktop/src/store/appStore.ts b/apps/desktop/src/store/appStore.ts
index e8dde89..9a6f192 100644
--- a/apps/desktop/src/store/appStore.ts
+++ b/apps/desktop/src/store/appStore.ts
@@ -177,6 +177,14 @@ export const appStore = {
     }
   },
 
+  async refreshCalls() {
+    try {
+      update({ calls: await api.calls() });
+    } catch (cause) {
+      update({ error: cause instanceof Error ? cause.message : String(cause) });
+    }
+  },
+
   async openCallDetails(callId: string) {
     await perform(() => api.openCallDetails(callId));
   },
diff --git a/server/src/cursor/request/background.rs b/server/src/cursor/request/background.rs
index 12a0b65..0fa5710 100644
--- a/server/src/cursor/request/background.rs
+++ b/server/src/cursor/request/background.rs
@@ -56,10 +56,9 @@ pub(super) fn project(
                 ))
             })?;
         if reason != pb::BackgroundTaskCompletionReason::TaskFinished {
-            return Err(Error::Protocol(format!(
-                "background task notification is not a finished task: {}",
-                reason.as_str_name()
-            )));
+            // Progress and reparenting notifications are informational; the
+            // client batches them together with the real finish notification.
+            continue;
         }
         if completion.task_id.is_empty() || completion.title.is_empty() {
             return Err(Error::Protocol(
@@ -110,7 +109,7 @@ pub(super) fn project(
     let (first, _) = completions
         .values()
         .next()
-        .expect("background completion action was validated as non-empty");
+        .ok_or_else(|| Error::Protocol("background task notification contains no finished task".into()))?;
     let text = match (has_shell, has_subagent) {
         (true, false) => SHELL_FOLLOW_UP.into(),
         (false, true) => FOLLOW_UP.into(),
@@ -362,7 +361,25 @@ mod tests {
         )
         .unwrap_err()
         .to_string()
-        .contains("not a finished task"));
+        .contains("no finished task"));
+    }
+
+    #[test]
+    fn progress_notifications_batched_with_a_finish_are_ignored() {
+        let mut progress = completion();
+        progress.task_id = "child-id:task_progress:1".into();
+        progress.reason = pb::BackgroundTaskCompletionReason::TaskProgress as i32;
+        let projection = project(
+            &pb::BackgroundTaskCompletionAction {
+                completions: vec![progress, completion()],
+            },
+            pb::AgentMode::Agent as i32,
+        )
+        .unwrap();
+
+        assert!(projection.context.contains("agent_id: child-id"));
+        assert!(!projection.context.contains("task_progress"));
+        assert_eq!(projection.turn_user.text, FOLLOW_UP);
     }
 
     fn completion() -> pb::BackgroundTaskCompletion {