feat(campaign): add durable operator queue controls

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

@@ -0,0 +1,71 @@
+import assert from "node:assert/strict";
+import test from "node:test";
+
+import {
+  OPERATOR_QUEUE_REASON,
+  operatorQueueActionBlocks,
+  type OperatorQueueFacts,
+  type OperatorQueuePermissions
+} from "../src/features/operator/operatorQueueModel.ts";
+
+const everything: OperatorQueueFacts = {
+  retryable: 2,
+  outcomeUnknown: 1,
+  queueableUnattempted: 3,
+  queued: 4,
+  paused: 5,
+  cancellable: 14
+};
+
+const allPermissions: OperatorQueuePermissions = {
+  canRead: true,
+  canControl: true,
+  canRetry: true,
+  canQueue: true,
+  canReconcile: true
+};
+
+test("enables every fixed queue action when state and permission allow it", () => {
+  assert.deepEqual(operatorQueueActionBlocks(everything, allPermissions), {
+    details: null,
+    pause: null,
+    resume: null,
+    retry: null,
+    "queue-unsent": null,
+    reconcile: null,
+    cancel: null
+  });
+});
+
+test("retains every unavailable action with a state-specific explanation", () => {
+  assert.deepEqual(
+    operatorQueueActionBlocks(
+      { retryable: 0, outcomeUnknown: 0, queueableUnattempted: 0, queued: 0, paused: 0, cancellable: 0 },
+      allPermissions
+    ),
+    {
+      details: null,
+      pause: OPERATOR_QUEUE_REASON.noQueued,
+      resume: OPERATOR_QUEUE_REASON.noPaused,
+      retry: OPERATOR_QUEUE_REASON.noFailed,
+      "queue-unsent": OPERATOR_QUEUE_REASON.noUnsent,
+      reconcile: OPERATOR_QUEUE_REASON.noUnknown,
+      cancel: OPERATOR_QUEUE_REASON.noCancellable
+    }
+  );
+});
+
+test("permission explanations take precedence over queue state", () => {
+  const noPermissions: OperatorQueuePermissions = {
+    canRead: false,
+    canControl: false,
+    canRetry: false,
+    canQueue: false,
+    canReconcile: false
+  };
+  const blocks = operatorQueueActionBlocks(everything, noPermissions);
+  assert.deepEqual(
+    Object.values(blocks),
+    Array.from({ length: 7 }, () => OPERATOR_QUEUE_REASON.permission)
+  );
+});