fix(asset-ai): answer vehicle status from authorized vehicle facts

src/server/routes/asset-assistant/vehicle-status.test.ts

@@ -0,0 +1,23 @@
+import assert from "node:assert/strict";
+import test from "node:test";
+import { planVehicleStatus, vehicleStatusResult } from "./vehicle-status.js";
+import { applyAction } from "./execute.js";
+import type { Vehicle } from "../../types.js";
+import type { AssistantRow } from "../../../shared/assets/assistant.js";
+const vehicles = [{ id: "a", plateNumber: "沪A57850F", vin: "L123456789012345X" }] as Vehicle[];
+test("natural vehicle questions resolve locally and unknown VIN never queries all assets", () => {
+  for (const question of ["沪A57850F现在怎么样", "沪A57850F在运营吗", "沪A57850F在哪个部门"]) {
+    assert.deepEqual(planVehicleStatus(question, vehicles)?.vehicleIds, ["a"]);
+  }
+  assert.equal(planVehicleStatus("L123456789012345Y现在什么状态", vehicles)?.kind, "clarify");
+});
+test("missing flags remain unknown and resetting removes status presentation", () => {
+  const plan = planVehicleStatus("沪A57850F状态", vehicles)!;
+  const result = vehicleStatusResult([{ id: "a", plate: "沪A57850F", status: "未标注" } as AssistantRow], plan);
+  assert.match(result.summary, /库存归属未标注/);
+  assert.match(result.summary, /异动标记未知/);
+  assert.match(result.summary, /待交车标记未知/);
+  const reset = applyAction(plan, { type: "reset-filters" }, result);
+  assert.equal(reset.responseMode, undefined);
+  assert.equal(reset.vehicleIds, undefined);
+});