Improve HF token detection for HF Jobs environment

atlas-export.py

@@ -54,7 +54,7 @@ import zipfile
 from pathlib import Path
 from typing import Optional
 
-from huggingface_hub import HfApi, create_repo, login, upload_folder
+from huggingface_hub import HfApi, create_repo, get_token, login, upload_folder
 
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
@@ -347,9 +347,17 @@ def main():
     
     # Login to HuggingFace if needed
     if not args.local_only:
-        hf_token = args.hf_token or os.environ.get("HF_TOKEN")
+        # Try to get token from various sources
+        hf_token = (
+            args.hf_token 
+            or os.environ.get("HF_TOKEN")
+            or os.environ.get("HUGGING_FACE_HUB_TOKEN")
+            or get_token()  # This will check HF CLI login
+        )
+        
         if hf_token:
             login(token=hf_token)
+            logger.info("✅ Authenticated with Hugging Face")
         else:
             # Check if running in non-interactive environment (HF Jobs, CI, etc.)
             is_interactive = sys.stdin.isatty()
@@ -361,8 +369,9 @@ def main():
                     sys.exit(0)
             else:
                 # In non-interactive environments, fail immediately if no token
-                logger.error("No HF token provided. Cannot deploy to Space in non-interactive environment.")
+                logger.error("No HF token found. Cannot deploy to Space in non-interactive environment.")
                 logger.error("Please set HF_TOKEN environment variable or use --hf-token argument.")
+                logger.error("Checked: HF_TOKEN, HUGGING_FACE_HUB_TOKEN, and HF CLI login")
                 sys.exit(1)
     
     # Set up output directory