Feat : Auto restart after crash

src/sse/handlers/embeddings.js

@@ -80,12 +80,12 @@ export async function handleEmbeddings(request) {
   }
 
   // Credential + fallback loop (mirrors handleChat)
-  let excludeConnectionId = null;
+  const excludeConnectionIds = new Set();
   let lastError = null;
   let lastStatus = null;
 
   while (true) {
-    const credentials = await getProviderCredentials(provider, excludeConnectionId, model);
+    const credentials = await getProviderCredentials(provider, excludeConnectionIds, model);
 
     // All accounts unavailable
     if (!credentials || credentials.allRateLimited) {
@@ -95,7 +95,7 @@ export async function handleEmbeddings(request) {
         log.warn("EMBEDDINGS", `[${provider}/${model}] ${errorMsg} (${credentials.retryAfterHuman})`);
         return unavailableResponse(status, `[${provider}/${model}] ${errorMsg}`, credentials.retryAfter, credentials.retryAfterHuman);
       }
-      if (!excludeConnectionId) {
+      if (excludeConnectionIds.size === 0) {
         log.error("AUTH", `No credentials for provider: ${provider}`);
         return errorResponse(HTTP_STATUS.BAD_REQUEST, `No credentials for provider: ${provider}`);
       }
@@ -131,7 +131,7 @@ export async function handleEmbeddings(request) {
 
     if (shouldFallback) {
       log.warn("AUTH", `Account ${credentials.connectionName} unavailable (${result.status}), trying fallback`);
-      excludeConnectionId = credentials.connectionId;
+      excludeConnectionIds.add(credentials.connectionId);
       lastError = result.error;
       lastStatus = result.status;
       continue;