feat(admin): sync and authorize Keycloak users

e2e/authenticated.spec.ts

@@ -15,3 +15,37 @@ test("已登录管理员可以打开审计日志页面", async ({ page }) => {
   await expect(page.getByText("系统管理员权限已验证")).toBeVisible();
   await expect(page.getByRole("heading", { name: "查询结果" })).toBeVisible();
 });
+
+test("已认证但未授权的账号会看到明确说明", async ({ page }) => {
+  await page.route("**/api/v1/access-context", (route) =>
+    route.fulfill({
+      status: 403,
+      contentType: "application/json",
+      body: JSON.stringify({ detail: "User authorization pending" }),
+    }),
+  );
+
+  await page.goto("/");
+
+  await expect(page.getByText("账号尚未获得访问权限")).toBeVisible();
+  await expect(
+    page.getByText("身份认证已成功，但当前账号尚未由系统管理员启用"),
+  ).toBeVisible();
+});
+
+test("系统管理员可以手动同步 Keycloak 用户目录", async ({ page }) => {
+  await page.goto("/system-admin");
+  await page.getByRole("tab", { name: "系统用户" }).click();
+
+  await page.getByRole("button", { name: "同步 Keycloak 用户" }).click();
+  await expect(page.getByRole("button", { name: "正在同步" })).toBeDisabled();
+
+  await expect(
+    page.getByText("已扫描 3 个 Keycloak 身份，新增 1 个，更新 1 个，跳过 1 个。"),
+  ).toBeVisible();
+  await expect(page.getByText("跳过项包括服务账号、缺少邮箱或身份冲突")).toBeVisible();
+
+  await page.setViewportSize({ width: 390, height: 844 });
+  await expect(page.getByRole("button", { name: "同步 Keycloak 用户" })).toBeVisible();
+  await expect(page.getByRole("button", { name: "刷新", exact: true })).toBeVisible();
+});

e2e/support/mockBackend.ts

@@ -50,10 +50,27 @@ export const mockBackend = async (page: Page) => {
       return json(route, { count: 0 });
     }
 
+    if (
+      url.pathname === "/api/v1/admin/keycloak-user-syncs" &&
+      route.request().method() === "POST"
+    ) {
+      await new Promise((resolve) => setTimeout(resolve, 150));
+      return json(route, {
+        scanned: 3,
+        created: 1,
+        updated: 1,
+        skipped: 1,
+        issues: [{ username: "no-email", reason: "missing_email" }],
+      });
+    }
+
     if (
       url.pathname === "/api/v1/audit-logs" ||
       url.pathname === "/api/v1/admin/users" ||
-      url.pathname === "/api/v1/admin/projects"
+      url.pathname === "/api/v1/admin/projects" ||
+      /^\/api\/v1\/admin\/projects\/[^/]+\/(members|databases)$/.test(
+        url.pathname,
+      )
     ) {
       return json(route, []);
     }