Upload 3 files

gss-sdk.js

@@ -180,10 +180,15 @@ class GSSClient {
   async _syncKeys() {
     try {
       const token = await this._getToken();
-      await fetch(`${this.cfWorkerUrl}/auth/keep-alive`, {
+      const res = await fetch(`${this.cfWorkerUrl}/auth/keep-alive`, {
         method: 'POST',
         headers: { 'Authorization': `Bearer ${token}`, 'Content-Type': 'application/json' },
       });
+      // Token rejected — clear cache so next chat triggers a fresh lease
+      if (res.status === 401 || res.status === 403) {
+        localStorage.removeItem(this.storageKey);
+        this._token = null;
+      }
     } catch (_) { /* silent — non-critical */ }
   }
 

sdk/gss-sdk.js

@@ -180,10 +180,15 @@ class GSSClient {
   async _syncKeys() {
     try {
       const token = await this._getToken();
-      await fetch(`${this.cfWorkerUrl}/auth/keep-alive`, {
+      const res = await fetch(`${this.cfWorkerUrl}/auth/keep-alive`, {
         method: 'POST',
         headers: { 'Authorization': `Bearer ${token}`, 'Content-Type': 'application/json' },
       });
+      // Token rejected — clear cache so next chat triggers a fresh lease
+      if (res.status === 401 || res.status === 403) {
+        localStorage.removeItem(this.storageKey);
+        this._token = null;
+      }
     } catch (_) { /* silent — non-critical */ }
   }