feat: bootstrap auto virtual tryon admin frontend

tests/features/orders/order-detail.test.tsx

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+import { render, screen } from "@testing-library/react";
+import { test, expect } from "vitest";
+
+import { OrderDetail } from "@/features/orders/order-detail";
+import type { OrderDetailVM } from "@/lib/types/view-models";
+
+const BASE_ORDER_DETAIL: OrderDetailVM = {
+  orderId: 101,
+  workflowId: "wf-101",
+  customerLevel: "mid",
+  serviceMode: "semi_pro",
+  status: "waiting_review",
+  statusMeta: {
+    label: "待审核",
+    tone: "warning",
+  },
+  currentStep: "review",
+  currentStepLabel: "人工审核",
+  modelId: 1001,
+  poseId: 2002,
+  garmentAssetId: 3003,
+  sceneRefAssetId: 4004,
+  currentRevisionAssetId: null,
+  currentRevisionVersion: null,
+  latestRevisionAssetId: null,
+  latestRevisionVersion: null,
+  revisionCount: 0,
+  reviewTaskStatus: null,
+  pendingManualConfirm: false,
+  createdAt: "2026-03-27T00:00:00Z",
+  updatedAt: "2026-03-27T00:10:00Z",
+  finalAsset: {
+    id: 88,
+    orderId: 101,
+    type: "final",
+    stepName: null,
+    parentAssetId: null,
+    rootAssetId: null,
+    versionNo: 0,
+    isCurrentVersion: false,
+    stepLabel: "最终图",
+    label: "最终图",
+    uri: "mock://final-preview",
+    metadata: null,
+    createdAt: "2026-03-27T00:10:00Z",
+    isMock: true,
+  },
+  finalAssetState: {
+    kind: "ready",
+  },
+  assets: [
+    {
+      id: 77,
+      orderId: 101,
+      type: "fusion",
+      stepName: "fusion",
+      parentAssetId: null,
+      rootAssetId: null,
+      versionNo: 0,
+      isCurrentVersion: false,
+      stepLabel: "融合",
+      label: "融合产物",
+      uri: "mock://fusion-preview",
+      metadata: null,
+      createdAt: "2026-03-27T00:09:00Z",
+      isMock: true,
+    },
+  ],
+  assetGalleryState: {
+    kind: "ready",
+  },
+  hasMockAssets: true,
+};
+
+test("shows a mock asset banner when the current order contains mock assets", () => {
+  render(<OrderDetail viewModel={BASE_ORDER_DETAIL} />);
+
+  expect(screen.getByText("当前资产来自 mock 流程")).toBeInTheDocument();
+  expect(screen.getAllByText("最终图").length).toBeGreaterThan(0);
+});
+
+test("renders the business-empty final-result state when no final asset exists", () => {
+  render(
+    <OrderDetail
+      viewModel={{
+        ...BASE_ORDER_DETAIL,
+        finalAsset: null,
+        finalAssetState: {
+          kind: "business-empty",
+          title: "最终图暂未生成",
+          description: "当前订单还没有可展示的最终结果。",
+        },
+      }}
+    />,
+  );
+
+  expect(screen.getByText("最终图暂未生成")).toBeInTheDocument();
+  expect(screen.getByText("当前订单还没有可展示的最终结果。")).toBeInTheDocument();
+});

tests/features/orders/orders-home.test.tsx

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+import { fireEvent, render, screen } from "@testing-library/react";
+import { expect, test, vi } from "vitest";
+
+import { OrdersHome } from "@/features/orders/orders-home";
+import type { OrderSummaryVM } from "@/lib/types/view-models";
+
+const RECENT_ORDERS: OrderSummaryVM[] = [
+  {
+    orderId: 4201,
+    workflowId: "wf-4201",
+    status: "waiting_review",
+    statusMeta: {
+      label: "待审核",
+      tone: "warning",
+    },
+    currentStep: "review",
+    currentStepLabel: "人工审核",
+    updatedAt: "2026-03-27T09:15:00Z",
+  },
+];
+
+test("shows the real recent-orders entry state", () => {
+  render(<OrdersHome recentOrders={RECENT_ORDERS} />);
+
+  expect(screen.getByText("最近订单已接入真实后端接口")).toBeInTheDocument();
+  expect(screen.getByText("订单 #4201")).toBeInTheDocument();
+});
+
+test("supports status filtering and pagination actions", () => {
+  const onStatusChange = vi.fn();
+  const onPageChange = vi.fn();
+  const onQuerySubmit = vi.fn();
+
+  render(
+    <OrdersHome
+      currentPage={2}
+      onPageChange={onPageChange}
+      onQuerySubmit={onQuerySubmit}
+      onStatusChange={onStatusChange}
+      recentOrders={RECENT_ORDERS}
+      selectedStatus="waiting_review"
+      selectedQuery=""
+      totalPages={3}
+    />,
+  );
+
+  fireEvent.change(screen.getByLabelText("订单关键词搜索"), {
+    target: { value: "order-4201" },
+  });
+  fireEvent.click(screen.getByRole("button", { name: "搜索订单" }));
+  fireEvent.change(screen.getByLabelText("订单状态筛选"), {
+    target: { value: "succeeded" },
+  });
+  fireEvent.click(screen.getByRole("button", { name: "上一页" }));
+  fireEvent.click(screen.getByRole("button", { name: "下一页" }));
+
+  expect(onQuerySubmit).toHaveBeenCalledWith("order-4201");
+  expect(onStatusChange).toHaveBeenCalledWith("succeeded");
+  expect(onPageChange).toHaveBeenNthCalledWith(1, 1);
+  expect(onPageChange).toHaveBeenNthCalledWith(2, 3);
+});

tests/features/orders/submit-workbench.test.tsx

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+import {
+  fireEvent,
+  render,
+  screen,
+  waitFor,
+  within,
+} from "@testing-library/react";
+import { afterEach, beforeEach, expect, test, vi } from "vitest";
+
+import { SubmitWorkbench } from "@/features/orders/submit-workbench";
+import {
+  GARMENT_LIBRARY_FIXTURES,
+  MODEL_LIBRARY_FIXTURES,
+  SCENE_LIBRARY_FIXTURES,
+} from "@/lib/mock/libraries";
+
+const { pushMock } = vi.hoisted(() => ({
+  pushMock: vi.fn(),
+}));
+
+vi.mock("next/navigation", () => ({
+  useRouter: () => ({
+    push: pushMock,
+  }),
+}));
+
+type LibraryType = "models" | "scenes" | "garments";
+
+function createLibraryPayload(libraryType: LibraryType) {
+  const fixtureMap = {
+    models: MODEL_LIBRARY_FIXTURES,
+    scenes: SCENE_LIBRARY_FIXTURES,
+    garments: GARMENT_LIBRARY_FIXTURES,
+  };
+
+  return {
+    mode: "placeholder",
+    message: "资源库当前使用占位数据，真实后端接口尚未提供。",
+    data: {
+      items: fixtureMap[libraryType],
+    },
+  };
+}
+
+function createFetchMock({
+  orderResponse,
+}: {
+  orderResponse?: Response;
+} = {}) {
+  return vi.fn(async (input: RequestInfo | URL, init?: RequestInit) => {
+    const url = typeof input === "string" ? input : input.toString();
+
+    if (url === "/api/libraries/models") {
+      return new Response(JSON.stringify(createLibraryPayload("models")), {
+        status: 200,
+        headers: { "content-type": "application/json" },
+      });
+    }
+
+    if (url === "/api/libraries/scenes") {
+      return new Response(JSON.stringify(createLibraryPayload("scenes")), {
+        status: 200,
+        headers: { "content-type": "application/json" },
+      });
+    }
+
+    if (url === "/api/libraries/garments") {
+      return new Response(JSON.stringify(createLibraryPayload("garments")), {
+        status: 200,
+        headers: { "content-type": "application/json" },
+      });
+    }
+
+    if (url === "/api/orders" && init?.method === "POST" && orderResponse) {
+      return orderResponse;
+    }
+
+    throw new Error(`Unhandled fetch: ${url}`);
+  });
+}
+
+beforeEach(() => {
+  pushMock.mockReset();
+});
+
+afterEach(() => {
+  vi.unstubAllGlobals();
+});
+
+test("forces low customers to use auto_basic and mid customers to use semi_pro", async () => {
+  vi.stubGlobal("fetch", createFetchMock());
+
+  render(<SubmitWorkbench />);
+
+  const customerLevelSelect = await screen.findByLabelText("客户层级");
+  const serviceModeSelect = screen.getByLabelText("服务模式");
+
+  fireEvent.change(customerLevelSelect, {
+    target: { value: "low" },
+  });
+
+  expect(serviceModeSelect).toHaveValue("auto_basic");
+  expect(
+    screen.getByRole("option", { name: "半人工专业处理 semi_pro" }),
+  ).toBeDisabled();
+
+  fireEvent.change(customerLevelSelect, {
+    target: { value: "mid" },
+  });
+
+  expect(serviceModeSelect).toHaveValue("semi_pro");
+  expect(
+    screen.getByRole("option", { name: "自动基础处理 auto_basic" }),
+  ).toBeDisabled();
+});
+
+test("preserves selected values when order submission fails", async () => {
+  vi.stubGlobal(
+    "fetch",
+    createFetchMock({
+      orderResponse: new Response(
+        JSON.stringify({
+          error: "BACKEND_UNAVAILABLE",
+          message: "后端暂时不可用，请稍后重试。",
+        }),
+        {
+          status: 502,
+          headers: { "content-type": "application/json" },
+        },
+      ),
+    }),
+  );
+
+  render(<SubmitWorkbench />);
+
+  await screen.findByText("Ava / Studio");
+
+  fireEvent.change(screen.getByLabelText("客户层级"), {
+    target: { value: "low" },
+  });
+  fireEvent.change(screen.getByLabelText("模特资源"), {
+    target: { value: "model-ava" },
+  });
+  fireEvent.change(screen.getByLabelText("场景资源"), {
+    target: { value: "scene-loft" },
+  });
+  fireEvent.change(screen.getByLabelText("服装资源"), {
+    target: { value: "garment-coat-01" },
+  });
+
+  const summaryCard = screen.getByRole("region", { name: "提单摘要" });
+  expect(within(summaryCard).getByText("Ava / Studio")).toBeInTheDocument();
+  expect(within(summaryCard).getByText("Loft Window")).toBeInTheDocument();
+  expect(within(summaryCard).getByText("Structured Coat 01")).toBeInTheDocument();
+
+  fireEvent.click(screen.getByRole("button", { name: "提交订单" }));
+
+  expect(
+    await screen.findByText("后端暂时不可用，请稍后重试。"),
+  ).toBeInTheDocument();
+  expect(screen.getByLabelText("客户层级")).toHaveValue("low");
+  expect(screen.getByLabelText("服务模式")).toHaveValue("auto_basic");
+  expect(screen.getByLabelText("模特资源")).toHaveValue("model-ava");
+  expect(screen.getByLabelText("场景资源")).toHaveValue("scene-loft");
+  expect(screen.getByLabelText("服装资源")).toHaveValue("garment-coat-01");
+});
+
+test("submits the selected resources, surfaces returned ids, and redirects to the order detail page", async () => {
+  const fetchMock = createFetchMock({
+    orderResponse: new Response(
+      JSON.stringify({
+        mode: "proxy",
+        data: {
+          orderId: 77,
+          workflowId: "wf-77",
+          status: "created",
+        },
+      }),
+      {
+        status: 201,
+        headers: { "content-type": "application/json" },
+      },
+    ),
+  });
+
+  vi.stubGlobal("fetch", fetchMock);
+
+  render(<SubmitWorkbench />);
+
+  await screen.findByText("Ava / Studio");
+
+  fireEvent.change(screen.getByLabelText("客户层级"), {
+    target: { value: "low" },
+  });
+  fireEvent.change(screen.getByLabelText("模特资源"), {
+    target: { value: "model-ava" },
+  });
+  fireEvent.change(screen.getByLabelText("场景资源"), {
+    target: { value: "scene-loft" },
+  });
+  fireEvent.change(screen.getByLabelText("服装资源"), {
+    target: { value: "garment-coat-01" },
+  });
+
+  fireEvent.click(screen.getByRole("button", { name: "提交订单" }));
+
+  await waitFor(() => {
+    expect(fetchMock).toHaveBeenCalledWith(
+      "/api/orders",
+      expect.objectContaining({
+        method: "POST",
+        body: JSON.stringify({
+          customer_level: "low",
+          service_mode: "auto_basic",
+          model_id: 101,
+          pose_id: 202,
+          garment_asset_id: 303,
+          scene_ref_asset_id: 404,
+        }),
+      }),
+    );
+  });
+
+  expect(
+    await screen.findByText("订单 #77 已创建，正在跳转到详情页。"),
+  ).toBeInTheDocument();
+  expect(screen.getByText("工作流 ID wf-77")).toBeInTheDocument();
+
+  await waitFor(() => {
+    expect(pushMock).toHaveBeenCalledWith("/orders/77");
+  });
+});