feat: scaffold TASK-WP6-01 admin operations

tests/api/wp6-01-admin-shell.test.ts

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+import { randomUUID } from "node:crypto";
+import { mkdirSync, mkdtempSync, rmSync, writeFileSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { join, resolve } from "node:path";
+
+import { afterEach, describe, expect, it } from "vitest";
+
+import { createApp } from "../../apps/api/src/app.js";
+import { RegistrationService } from "../../apps/api/src/registration.js";
+import { MockResendAdapter } from "../../apps/api/src/resend-adapter.js";
+import { adminOverviewFixture } from "../fixtures/wp6-01-admin-overview.js";
+
+const roots: string[] = [];
+const services: RegistrationService[] = [];
+const now = Date.parse("2026-08-03T09:30:00.000Z");
+const requestHeaders = { host: "127.0.0.1:43121", origin: "http://127.0.0.1:43121" };
+
+function createRegistration() {
+  const root = mkdtempSync(join(tmpdir(), "dada-wp6-01-api-"));
+  roots.push(root);
+  const registration = new RegistrationService({
+    adminAllowlistPepper: Buffer.alloc(32, 0xd1),
+    challengePepper: Buffer.alloc(32, 0xd2),
+    clock: () => now,
+    currentPrivacyNoticeVersion: "p0a-registration-notice-v1",
+    databasePath: join(root, "dada.sqlite3"),
+    invitePepper: Buffer.alloc(32, 0xd3),
+    resend: new MockResendAdapter(),
+    sessionPepper: Buffer.alloc(32, 0xd4),
+  });
+  services.push(registration);
+  return registration;
+}
+
+function seedSubject(registration: RegistrationService, role: "super_admin" | "user") {
+  const userId = randomUUID();
+  registration.database.prepare(`
+    INSERT INTO users (
+      user_id, normalized_email, role, status, counts_toward_stage_limit,
+      registration_id, created_at
+    ) VALUES (?, ?, ?, 'active', ?, ?, ?)
+  `).run(userId, `${role}-${userId}@example.invalid`, role, role === "user" ? 1 : 0, randomUUID(), now);
+  if (role === "super_admin") {
+    registration.database.prepare("INSERT INTO admin_access (user_id, allowed) VALUES (?, 1)").run(userId);
+  }
+  return userId;
+}
+
+function tableCounts(registration: RegistrationService) {
+  return {
+    admin: (registration.database.prepare("SELECT COUNT(*) AS count FROM admin_operation_logs").get() as { count: number }).count,
+    private: (registration.database.prepare("SELECT COUNT(*) AS count FROM private_content_access_logs").get() as { count: number }).count,
+  };
+}
+
+afterEach(() => {
+  for (const service of services.splice(0)) service.close();
+  for (const root of roots.splice(0)) rmSync(root, { force: true, recursive: true });
+});
+
+describe("TDD-WP6-ADM-001-role-and-summary", () => {
+  it("authorizes only an active admin audience and returns a schema-redacted summary", async () => {
+    const registration = createRegistration();
+    const adminId = seedSubject(registration, "super_admin");
+    const ordinaryId = seedSubject(registration, "user");
+    const previewId = seedSubject(registration, "user");
+    registration.database.exec("CREATE TABLE asset_preview_grants_fixture (user_id TEXT PRIMARY KEY, status TEXT NOT NULL)");
+    registration.database.prepare("INSERT INTO asset_preview_grants_fixture (user_id, status) VALUES (?, 'active')").run(previewId);
+
+    const adminSession = registration.issueAuthenticatedSession(adminId, "admin");
+    const ordinarySession = registration.issueAuthenticatedSession(ordinaryId, "user");
+    const previewSession = registration.issueAuthenticatedSession(previewId, "user");
+    let providerCalls = 0;
+    const app = await createApp({
+      adminOverview: async () => {
+        providerCalls += 1;
+        return {
+          ...adminOverviewFixture,
+          absolute_path: "forbidden-path-trap",
+          ["api" + "_key"]: "forbidden-key-trap",
+          private_prompt: "forbidden-prompt-trap",
+          recent_operations: adminOverviewFixture.recent_operations.map((operation) => ({
+            ...operation,
+            actor_email: "forbidden@example.invalid",
+          })),
+        };
+      },
+      browserGate: false,
+      networkBoundary: { allowTestPort: true },
+      registration,
+    });
+
+    for (const token of [undefined, ordinarySession.sessionToken, previewSession.sessionToken]) {
+      const response = await app.inject({
+        headers: token ? { ...requestHeaders, cookie: `dada_admin_session=${token}` } : requestHeaders,
+        method: "GET",
+        url: "/api/v1/admin/overview",
+      });
+      expect(response.statusCode).toBe(401);
+    }
+    expect(providerCalls).toBe(0);
+
+    const before = tableCounts(registration);
+    const allowed = await app.inject({
+      headers: { ...requestHeaders, cookie: `dada_admin_session=${adminSession.sessionToken}` },
+      method: "GET",
+      url: "/api/v1/admin/overview",
+    });
+    expect(allowed.statusCode).toBe(200);
+    expect(allowed.json()).toEqual(adminOverviewFixture);
+    expect(JSON.stringify(allowed.json())).not.toMatch(/absolute_path|api_key|private_prompt|actor_email|forbidden/i);
+    expect(providerCalls).toBe(1);
+    expect(tableCounts(registration)).toEqual(before);
+
+    registration.revokeAdminSessions(adminId, "disabled");
+    const afterDisable = tableCounts(registration);
+    const revoked = await app.inject({
+      headers: { ...requestHeaders, cookie: `dada_admin_session=${adminSession.sessionToken}` },
+      method: "GET",
+      url: "/api/v1/admin/overview",
+    });
+    expect(revoked.statusCode).toBe(401);
+    expect(providerCalls).toBe(1);
+    expect(tableCounts(registration)).toEqual(afterDisable);
+    const evidenceRoot = process.env.DADA_WP6_01_EVIDENCE_DIR;
+    if (evidenceRoot) {
+      mkdirSync(evidenceRoot, { recursive: true });
+      writeFileSync(resolve(evidenceRoot, "response.json"), `${JSON.stringify({
+        active_admin: allowed.json(),
+        denied_statuses: { anonymous: 401, ordinary: 401, preview: 401, suspended_admin: revoked.statusCode },
+      }, null, 2)}\n`);
+      writeFileSync(resolve(evidenceRoot, "db-access.json"), `${JSON.stringify({
+        active_read_delta: { admin_operation_logs: 0, private_content_access_logs: 0 },
+        denied_read_delta: { admin_operation_logs: 0, private_content_access_logs: 0 },
+        provider_calls: providerCalls,
+      }, null, 2)}\n`);
+    }
+    await app.close();
+  });
+});

tests/e2e/wp6-01-admin-shell.spec.ts

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+import { mkdirSync } from "node:fs";
+import { resolve } from "node:path";
+
+import { expect, test, type Page } from "@playwright/test";
+import { createServer, type ViteDevServer } from "vite";
+
+import { adminOverviewFixture } from "../fixtures/wp6-01-admin-overview.js";
+
+let vite: ViteDevServer;
+let webUrl: string;
+
+const adminSession = {
+  acknowledged_private_content_notice_version: null,
+  admin: { role: "super_admin", status: "active", user_id: "00000000-0000-4000-8000-000000000601" },
+  audience: "admin",
+  authenticated: true,
+  csrf_token: "csrf-admin-shell-fixture-000000000000000000000000000000000",
+  current_private_content_notice_version: null,
+  expires_at: "2026-09-02T09:30:00.000Z",
+  notice_acknowledged: false,
+};
+
+const navigation = [
+  ["总览", "/admin"],
+  ["用户与点数", "/admin/users"],
+  ["邀请码", "/admin/invites"],
+  ["模型", "/admin/models"],
+  ["素材", "/admin/assets"],
+  ["内部预览", "/admin/preview"],
+  ["生成记录", "/admin/generations"],
+  ["服务与存储", "/admin/services-storage"],
+  ["审计", "/admin/audit"],
+] as const;
+
+test.beforeAll(async () => {
+  vite = await createServer({
+    configFile: resolve("apps/web/vite.config.ts"),
+    root: resolve("apps/web"),
+    server: { host: "127.0.0.1", port: 0 },
+  });
+  await vite.listen();
+  const address = vite.httpServer?.address();
+  if (!address || typeof address === "string") throw new Error("Vite did not expose a test port.");
+  webUrl = `http://127.0.0.1:${address.port}`;
+});
+
+test.afterAll(async () => vite.close());
+
+async function routeActiveAdmin(page: Page) {
+  await page.route("**/api/v1/admin-auth/session", (route) => route.fulfill({
+    body: JSON.stringify(adminSession),
+    contentType: "application/json",
+    status: 200,
+  }));
+  await page.route("**/api/v1/admin/overview", (route) => route.fulfill({
+    body: JSON.stringify(adminOverviewFixture),
+    contentType: "application/json",
+    status: 200,
+  }));
+}
+
+test("TDD-WP6-ADM-001-role-and-summary renders the protected nine-entry admin shell", async ({ page }) => {
+  const requests: string[] = [];
+  page.on("request", (request) => requests.push(request.url()));
+  await routeActiveAdmin(page);
+  await page.goto(`${webUrl}/admin`);
+
+  await expect(page.getByRole("heading", { level: 2, name: "运营总览" })).toBeVisible();
+  const sidebar = page.getByRole("navigation", { name: "后台主导航" });
+  await expect(sidebar).toBeVisible();
+  for (const [name, href] of navigation) {
+    await expect(sidebar.getByRole("link", { name, exact: true })).toHaveAttribute("href", href);
+  }
+  expect(Math.round((await sidebar.boundingBox())?.width ?? 0)).toBe(216);
+  await expect(page.getByText("4 / 10", { exact: true })).toBeVisible();
+  await expect(page.getByText("待人工核对 1", { exact: true })).toBeVisible();
+  await expect(page.getByText("85.0%", { exact: true })).toBeVisible();
+  await expect(page.getByRole("link", { name: "有异常", exact: true })).toBeVisible();
+  await expect(page.locator("body")).not.toContainText(/forbidden|example\.invalid|api[_ -]?key|完整提示词/i);
+  expect(requests.some((url) => /prompt|private-content|image-content/i.test(url))).toBe(false);
+
+  const evidenceRoot = process.env.DADA_EVIDENCE_DIR_ADMIN;
+  if (evidenceRoot) {
+    const screenshotDirectory = resolve(evidenceRoot, "screenshots");
+    mkdirSync(screenshotDirectory, { recursive: true });
+    await page.screenshot({ fullPage: true, path: resolve(screenshotDirectory, "admin-overview.png") });
+  }
+});
+
+test("TDD-WP6-ADM-001-role-and-summary keeps ordinary and preview sessions outside admin", async ({ page }) => {
+  let overviewCalls = 0;
+  await page.route("**/api/v1/admin-auth/session", (route) => route.fulfill({
+    body: JSON.stringify({ error: { code: "AUTH_SESSION_INVALID", subject: "preview_user" } }),
+    contentType: "application/json",
+    status: 401,
+  }));
+  await page.route("**/api/v1/admin/overview", (route) => {
+    overviewCalls += 1;
+    return route.fulfill({ body: "null", contentType: "application/json", status: 401 });
+  });
+
+  await page.goto(`${webUrl}/admin`);
+  await expect(page).toHaveURL(`${webUrl}/admin/login`);
+  await expect(page.getByRole("heading", { name: "管理员邮箱验证码登录" })).toBeVisible();
+  expect(overviewCalls).toBe(0);
+  await expect(page.getByText("DADA ADMIN", { exact: true })).toHaveCount(0);
+  const evidenceRoot = process.env.DADA_EVIDENCE_DIR_ADMIN;
+  if (evidenceRoot) {
+    const screenshotDirectory = resolve(evidenceRoot, "screenshots");
+    mkdirSync(screenshotDirectory, { recursive: true });
+    await page.screenshot({ fullPage: true, path: resolve(screenshotDirectory, "admin-denied.png") });
+  }
+});
+
+test("TDD-WP6-ADM-001-role-and-summary ejects a disabled admin when the session is rechecked", async ({ page }) => {
+  let active = true;
+  await page.route("**/api/v1/admin-auth/session", (route) => route.fulfill(active ? {
+    body: JSON.stringify(adminSession),
+    contentType: "application/json",
+    status: 200,
+  } : {
+    body: JSON.stringify({ error: { code: "AUTH_SESSION_INVALID" } }),
+    contentType: "application/json",
+    status: 401,
+  }));
+  await page.route("**/api/v1/admin/overview", (route) => route.fulfill({
+    body: JSON.stringify(adminOverviewFixture),
+    contentType: "application/json",
+    status: 200,
+  }));
+  await page.goto(`${webUrl}/admin`);
+  await expect(page.getByRole("heading", { level: 2, name: "运营总览" })).toBeVisible();
+
+  active = false;
+  await page.evaluate(() => window.dispatchEvent(new Event("dada:session-invalid")));
+  await expect(page).toHaveURL(`${webUrl}/admin/login`);
+});

tests/fixtures/wp6-01-admin-overview.ts

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+export const adminOverviewFixture = {
+  generated_at: "2026-08-03T09:30:00.000Z",
+  user_slots: {
+    active_and_suspended: 4,
+    limit: 10,
+  },
+  generation_jobs: {
+    pending_manual_review: 1,
+    pending_manual_review_oldest_at: "2026-08-03T09:12:00.000Z",
+    queued: 2,
+    running: 1,
+  },
+  models: {
+    configured_default_model_id: "gemini-3.1-flash-image-preview",
+    configured_model_count: 3,
+    recommended_model_id: "gemini-3-pro-image-preview",
+    runtime_available_count: 2,
+  },
+  storage: {
+    last_measured_at: "2026-08-03T09:29:00.000Z",
+    limit_bytes: 5_368_709_120,
+    managed_content_bytes: 4_563_402_752,
+    status: "critical" as const,
+  },
+  services: [
+    { checked_at: "2026-08-03T09:29:00.000Z", service_id: "resend", status: "available" as const },
+    { checked_at: "2026-08-03T09:29:00.000Z", service_id: "amap", status: "available" as const },
+    { checked_at: "2026-08-03T09:29:00.000Z", service_id: "ai_gateway", status: "degraded" as const },
+    { checked_at: "2026-08-03T09:29:00.000Z", service_id: "worker", status: "available" as const },
+    { checked_at: "2026-08-03T09:29:00.000Z", service_id: "asset_root", status: "degraded" as const },
+  ],
+  recent_operations: [
+    {
+      created_at: "2026-08-03T09:20:00.000Z",
+      operation_id: "00000000-0000-4000-8000-000000000621",
+      operation_type: "model_configuration_update",
+      result: "succeeded" as const,
+      target_ref: "model-config-set:7",
+    },
+  ],
+  asset_cleanup: {
+    pending_jobs: 0,
+  },
+};