fix(api): align frontend with REST contracts

src/components/admin/SystemAdminPanel.tsx

@@ -640,7 +640,7 @@ export const SystemAdminPanel = () => {
 
     const loadInitialState = async () => {
       try {
-        const adminResponse = await apiFetch(`${config.BACKEND_URL}/api/v1/admin/me`, {
+        const adminResponse = await apiFetch(`${config.BACKEND_URL}/api/v1/admin/users/me`, {
           projectHeaderMode: "omit",
           skipAuthRedirect: true,
         });
@@ -947,7 +947,7 @@ export const SystemAdminPanel = () => {
     const form = databaseForms[role];
     const body = form.dsn.trim() ? { dsn: form.dsn.trim() } : {};
     const response = await apiFetch(
-      `${config.BACKEND_URL}/api/v1/admin/projects/${projectId.trim()}/databases/${role}/health`,
+      `${config.BACKEND_URL}/api/v1/admin/projects/${projectId.trim()}/databases/${role}/health-checks`,
       {
         method: "POST",
         headers: { "Content-Type": "application/json" },