fix(campaign): bound operator queue polling

webui/tests/operator-queue-model.test.ts

@@ -5,7 +5,9 @@ import {
   OPERATOR_QUEUE_REASON,
   campaignLifecycleTotals,
   campaignVersionWorkItems,
+  operatorDeliveryStateCounts,
   operatorQueueActionBlocks,
+  shouldRefreshOperatorVersionSummary,
   type OperatorQueueFacts,
   type OperatorQueuePermissions
 } from "../src/features/operator/operatorQueueModel.ts";
@@ -112,3 +114,38 @@ test("campaign-wide lifecycle totals are not multiplied across version rows", ()
     { pausable: 0, paused: 2, cancellable: 2 }
   ]), { pausable: 3, paused: 3, cancellable: 6 });
 });
+
+test("paused jobs do not overlap with queued or active delivery counts", () => {
+  assert.deepEqual(operatorDeliveryStateCounts(
+    { queued: 0 },
+    { queued: 4, claimed: 0, sending: 0, smtpAccepted: 2, sent: 1 }
+  ), {
+    queued: 0,
+    claimed: 0,
+    sending: 0,
+    completed: 3,
+    queuedOrActive: 0
+  });
+});
+
+test("fast polling refreshes only selected, changed, uncached, active, or attention versions", () => {
+  const baseline = {
+    fullDiscovery: false,
+    versionChanged: false,
+    selected: false,
+    cached: true,
+    queuedOrActive: 0,
+    needsAttention: 0
+  };
+  assert.equal(shouldRefreshOperatorVersionSummary(baseline), false);
+  for (const override of [
+    { fullDiscovery: true },
+    { versionChanged: true },
+    { selected: true },
+    { cached: false },
+    { queuedOrActive: 1 },
+    { needsAttention: 1 }
+  ]) {
+    assert.equal(shouldRefreshOperatorVersionSummary({ ...baseline, ...override }), true);
+  }
+});