fix and update

apps/frontend/lib/api.ts

@@ -505,6 +505,8 @@ export async function refreshAuthSession(): Promise<RefreshSessionResponse> {
     throw new ApiError('Refresh token недоступен на сервере', 401, 'NO_REFRESH');
   }
 
+  await ensureApiGatewayReady();
+
   const refreshToken = window.localStorage.getItem(AUTH_REFRESH_KEY);
   const sessionId = window.localStorage.getItem(AUTH_SESSION_KEY);
   if (!refreshToken) {
@@ -632,8 +634,9 @@ export function buildSystemSettingPayload(setting: Pick<SystemSetting, 'key' | '
 
 const GATEWAY_RETRY_STATUS = new Set([502, 503, 504]);
 const GATEWAY_RETRY_ATTEMPTS = 6;
-const GATEWAY_WARMUP_MAX_ATTEMPTS = 24;
+const GATEWAY_WARMUP_MAX_ATTEMPTS = 40;
 const GATEWAY_WARMUP_DELAY_MS = 300;
+const GATEWAY_READY_CONSECUTIVE_OK = 2;
 
 function sleep(ms: number): Promise<void> {
   return new Promise((resolve) => setTimeout(resolve, ms));
@@ -651,9 +654,9 @@ export function markApiGatewayReady() {
   gatewayReadyResolved = true;
 }
 
-async function probeGatewayHealth(): Promise<boolean> {
+async function probeGatewayReady(): Promise<boolean> {
   try {
-    const response = await fetch(`${getApiUrl()}/health`, {
+    const response = await fetch(`${getApiUrl()}/health/ready`, {
       method: 'GET',
       cache: 'no-store'
     });
@@ -663,17 +666,23 @@ async function probeGatewayHealth(): Promise<boolean> {
   }
 }
 
-/** Ждёт готовности api-gateway (кратковременные 502 после перезапуска nginx/upstream). */
+/** Ждёт готовности api-gateway и sso-core (readiness по gRPC, не liveness /health). */
 export async function ensureApiGatewayReady(force = false): Promise<void> {
   if (typeof window === 'undefined') return;
   if (gatewayReadyResolved && !force) return;
   if (gatewayReadyPromise && !force) return gatewayReadyPromise;
 
   gatewayReadyPromise = (async () => {
+    let consecutiveOk = 0;
     for (let attempt = 0; attempt < GATEWAY_WARMUP_MAX_ATTEMPTS; attempt++) {
-      if (await probeGatewayHealth()) {
-        gatewayReadyResolved = true;
-        return;
+      if (await probeGatewayReady()) {
+        consecutiveOk += 1;
+        if (consecutiveOk >= GATEWAY_READY_CONSECUTIVE_OK) {
+          gatewayReadyResolved = true;
+          return;
+        }
+      } else {
+        consecutiveOk = 0;
       }
       await sleep(GATEWAY_WARMUP_DELAY_MS);
     }