test: harden remote control stress flow

tests/local-agent-master-task-completion.test.mjs

@@ -0,0 +1,69 @@
+import test from "node:test";
+import assert from "node:assert/strict";
+import {
+  buildComputerUseCompletionPayload,
+  buildMasterAgentTaskCompletionRequestBody,
+  buildRemoteExecutionCompletionPayload,
+} from "../local-agent/master-task-completion.mjs";
+
+test("computer use needs_user_action is preserved for server dialog guard completion", () => {
+  const task = {
+    taskId: "desktop-task-dialog",
+    taskType: "desktop_control",
+    projectId: "master-agent",
+    targetThreadId: "thread-1",
+    dispatchExecutionId: "dispatch-1",
+  };
+  const runtimeResult = {
+    status: "needs_user_action",
+    requestId: "runtime-request-1",
+    kind: "dialog_intervention_required",
+    dialogId: "dialog-permission-1",
+    appName: "System Settings",
+    platform: "darwin",
+    risk: "high",
+    summary: "System Settings 弹窗需要用户确认。",
+    recommendedAction: "handled_on_device",
+    availableActions: ["handled_on_device", "cancel_task"],
+  };
+
+  const completion = buildComputerUseCompletionPayload(task, runtimeResult);
+
+  assert.equal(completion.status, "needs_user_action");
+  assert.equal(completion.taskId, "desktop-task-dialog");
+  assert.equal(completion.kind, "dialog_intervention_required");
+  assert.equal(completion.dialogId, "dialog-permission-1");
+  assert.equal(completion.summary, "System Settings 弹窗需要用户确认。");
+  assert.deepEqual(completion.availableActions, ["handled_on_device", "cancel_task"]);
+
+  const requestBody = buildMasterAgentTaskCompletionRequestBody(
+    { deviceId: "mac-studio" },
+    completion,
+  );
+
+  assert.equal(requestBody.deviceId, "mac-studio");
+  assert.equal(requestBody.status, "needs_user_action");
+  assert.equal(requestBody.kind, "dialog_intervention_required");
+  assert.equal(requestBody.dialogId, "dialog-permission-1");
+  assert.equal(requestBody.appName, "System Settings");
+  assert.equal(requestBody.platform, "darwin");
+  assert.equal(requestBody.risk, "high");
+  assert.deepEqual(requestBody.availableActions, ["handled_on_device", "cancel_task"]);
+});
+
+test("remote execution completion payload does not coerce waiting state into completed", () => {
+  const payload = buildRemoteExecutionCompletionPayload(
+    { taskId: "desktop-task-dialog" },
+    {
+      status: "needs_user_action",
+      requestId: "runtime-request-2",
+      kind: "dialog_intervention_required",
+      dialogId: "dialog-2",
+      summary: "需要确认。",
+    },
+  );
+
+  assert.equal(payload.status, "needs_user_action");
+  assert.equal(payload.kind, "dialog_intervention_required");
+  assert.equal(payload.dialogId, "dialog-2");
+});