changed default model url address

app/config.py

@@ -28,6 +28,6 @@ FAKE_STREAMING_ENABLED = os.environ.get("FAKE_STREAMING", "false").lower() == "t
 FAKE_STREAMING_INTERVAL_SECONDS = float(os.environ.get("FAKE_STREAMING_INTERVAL", "1.0"))
 
 # URL for the remote JSON file containing model lists
-MODELS_CONFIG_URL = os.environ.get("MODELS_CONFIG_URL", "https://gist.githubusercontent.com/gzzhongqi/e0b684f319437a859bcf5bd6203fd1f6/raw")
+MODELS_CONFIG_URL = os.environ.get("MODELS_CONFIG_URL", "https://raw.githubusercontent.com/gzzhongqi/vertex2openai/refs/heads/main/vertexModels.json")
 
 # Validation logic moved to app/auth.py

vertexModels.json

@@ -0,0 +1,19 @@
+{
+  "vertex_models": [
+    "gemini-2.5-pro-exp-03-25",
+    "gemini-2.5-pro-preview-03-25",
+    "gemini-2.5-pro-preview-05-06",
+    "gemini-2.5-flash-preview-05-20",
+    "gemini-2.5-flash-preview-04-17",
+    "gemini-2.0-flash-001",
+    "gemini-2.0-flash-lite-001"
+  ],
+  "vertex_express_models": [
+    "gemini-2.0-flash-001",
+    "gemini-2.0-flash-lite-001",
+    "gemini-2.5-pro-preview-03-25",
+    "gemini-2.5-flash-preview-04-17",
+    "gemini-2.5-flash-preview-05-20",
+    "gemini-2.5-pro-preview-05-06"
+  ]
+}