Update app.py

app.py

@@ -30,6 +30,7 @@ STATE_FILE_NAME = f"{FLOW_ID}_state.json"
 
 # Using the full list from the user's original code for actual deployment
 CAPTION_SERVERS = [
+    # Using the full list from the user's original code for actual deployment
     "https://fred808-pil-4-1.hf.space/analyze",
     "https://fred808-pil-4-2.hf.space/analyze",
     "https://fred808-pil-4-3.hf.space/analyze",
@@ -66,6 +67,42 @@ CAPTION_SERVERS = [
     "https://fredalone-fredalone-t27vig.hf.space/analyze",
     "https://fredalone-fredalone-gahbxh.hf.space/analyze",
     "https://fredalone-fredalone-kw2po4.hf.space/analyze",
+    "https://fredalone-fredalone-8h285h.hf.space",
+    "https://fred808-pil-4-2.hf.space/analyze",
+    "https://fred808-pil-4-3.hf.space/analyze",
+    "https://fred1012-fred1012-gw0j2h.hf.space/analyze",
+    "https://fred1012-fred1012-wqs6c2.hf.space/analyze",
+    "https://fred1012-fred1012-oncray.hf.space/analyze",
+    "https://fred1012-fred1012-4goge7.hf.space/analyze",
+    "https://fred1012-fred1012-z0eh7m.hf.space/analyze",
+    "https://fred1012-fred1012-u95rte.hf.space/analyze",
+    "https://fred1012-fred1012-igje22.hf.space/analyze",
+    "https://fred1012-fred1012-ibkuf8.hf.space/analyze",
+    "https://fred1012-fred1012-nwqthy.hf.space/analyze",
+    "https://fred1012-fred1012-4ldqj4.hf.space/analyze",
+    "https://fred1012-fred1012-pivlzg.hf.space/analyze",
+    "https://fred1012-fred1012-ptlc5u.hf.space/analyze",
+    "https://fred1012-fred1012-u7lh57.hf.space/analyze",
+    "https://fred1012-fred1012-q8djv1.hf.space/analyze",
+    "https://fredalone-fredalone-ozugrp.hf.space/analyze",
+    "https://fredalone-fredalone-9brxj2.hf.space/analyze",
+    "https://fredalone-fredalone-p8vq9a.hf.space/analyze",
+    "https://fredalone-fredalone-vbli2y.hf.space/analyze",
+    "https://fredalone-fredalone-uggger.hf.space/analyze",
+    "https://fredalone-fredalone-nmi7e8.hf.space/analyze",
+    "https://fredalone-fredalone-d1f26d.hf.space/analyze",
+    "https://fredalone-fredalone-461jp2.hf.space/analyze",
+    "https://fredalone-fredalone-3enfg4.hf.space/analyze",
+    "https://fredalone-fredalone-dqdbpv.hf.space/analyze",
+    "https://fredalone-fredalone-ivtjua.hf.space/analyze",
+    "https://fredalone-fredalone-6bezt2.hf.space/analyze",
+    "https://fredalone-fredalone-e0wfnk.hf.space/analyze",
+    "https://fredalone-fredalone-zu2t7j.hf.space/analyze",
+    "https://fredalone-fredalone-dqtv1o.hf.space/analyze",
+    "https://fredalone-fredalone-wclyog.hf.space/analyze",
+    "https://fredalone-fredalone-t27vig.hf.space/analyze",
+    "https://fredalone-fredalone-gahbxh.hf.space/analyze",
+    "https://fredalone-fredalone-kw2po4.hf.space/analyze",
     "https://fredalone-fredalone-8h285h.hf.space/analyze"
 ]
 MODEL_TYPE = "Florence-2-large"
@@ -120,11 +157,15 @@ state_lock = asyncio.Lock()
 # --- Persistence Functions ---
 
 def get_hf_api():
-    """Helper to get HfApi instance."""
+    """Helper to get HfApi instance, raising error if token is missing."""
+    if not HF_TOKEN:
+        raise ValueError("HF_TOKEN environment variable is not set. Cannot access Hugging Face.")
     return HfApi(token=HF_TOKEN)
 
 def get_hf_fs():
-    """Helper to get HfFileSystem instance."""
+    """Helper to get HfFileSystem instance, raising error if token is missing."""
+    if not HF_TOKEN:
+        raise ValueError("HF_TOKEN environment variable is not set. Cannot access Hugging Face.")
     return HfFileSystem(token=HF_TOKEN)
 
 async def load_state_from_hf():