Fix operator UI gate issues

Co-authored-by: DanielWalnut <hetaoBackend@users.noreply.github.com>

Author: cursoragent

taskboard-electron/src/renderer/App.tsx

@@ -2256,9 +2256,7 @@ function HeartbeatDetailPanel({ heartbeat, ticks, onClose }) {
   useEffect(() => {
     const heartbeatChanged = previousHeartbeatIdRef.current !== heartbeat.id;
     previousHeartbeatIdRef.current = heartbeat.id;
-    setSelectedTickId((current) =>
-      selectTickAfterRefresh(current, ticks, heartbeatChanged),
-    );
+    setSelectedTickId((current) => selectTickAfterRefresh(current, ticks, heartbeatChanged));
   }, [heartbeat.id, ticks]);
 
   useEffect(() => {

taskboard-electron/src/renderer/operatorUi.test.ts

@@ -44,13 +44,20 @@ test("heartbeat tick polling schedules only after the active request settles", a
     resolveLoad = resolve;
   });
   const applied: number[][] = [];
+  let confirmApplied: () => void = () => {};
+  const application = new Promise<void>((resolve) => {
+    confirmApplied = resolve;
+  });
   const scheduled: Array<() => void> = [];
   const cancelled: unknown[] = [];
 
   const stop = startHeartbeatTickPolling({
     heartbeatId: 4,
-    load: async () => loaded,
-    onTicks: (ticks) => applied.push(ticks),
+    load: () => loaded,
+    onTicks: (ticks) => {
+      applied.push(ticks);
+      confirmApplied();
+    },
     onError: () => {},
     schedule: (callback) => {
       scheduled.push(callback);
@@ -61,7 +68,7 @@ test("heartbeat tick polling schedules only after the active request settles", a
 
   expect(scheduled).toHaveLength(0);
   resolveLoad([8, 7]);
-  await Promise.resolve();
+  await application;
   await Promise.resolve();
   expect(applied).toEqual([[8, 7]]);
   expect(scheduled).toHaveLength(1);
@@ -80,7 +87,7 @@ test("stopping heartbeat tick polling ignores an in-flight stale response", asyn
 
   const stop = startHeartbeatTickPolling({
     heartbeatId: 4,
-    load: async () => loaded,
+    load: () => loaded,
     onTicks: (ticks) => applied.push(ticks),
     onError: () => {},
     schedule: () => {

taskboard-electron/src/renderer/operatorUi.ts

@@ -15,11 +15,7 @@ type HeartbeatTickPollingOptions<T> = {
 };
 
 export function taskNeedsResponse(question: unknown, answer: unknown): boolean {
-  return (
-    typeof question === "string" &&
-    question.trim().length > 0 &&
-    !String(answer ?? "").trim()
-  );
+  return typeof question === "string" && question.trim().length > 0 && !String(answer ?? "").trim();
 }
 
 export function prepareTaskResponse(