fix lfs download at runtime

.gitattributes

@@ -33,3 +33,5 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
+*.ply filter=lfs diff=lfs merge=lfs -text

enhanced_app.py

@@ -43,6 +43,7 @@ import plotly.graph_objects as go
 import plotly.io as pio
 import open3d as o3d
 import json
+import subprocess
 
 # Import DepthAnythingV2 (assuming it's in the same directory or installed)
 try:
@@ -59,6 +60,24 @@ os.environ['XFORMERS_MORE_DETAILS'] = '1'
 # Output directory structure (mounted volume)
 OUTPUT_DIR = Path("outputs")
 
+def fix_lfs_on_startup():
+    """Quick fix for LFS issues on HuggingFace startup."""
+    print("������ Checking for LFS issues...")
+    
+    try:
+        # Try to pull LFS files
+        result = subprocess.run(['git', 'lfs', 'pull'], 
+                              capture_output=True, text=True, timeout=30)
+        if result.returncode == 0:
+            print("✅ LFS files pulled successfully")
+        else:
+            print(f"⚠️ LFS pull failed: {result.stderr}")
+            # Try checkout instead
+            subprocess.run(['git', 'lfs', 'checkout'], 
+                         capture_output=True, timeout=20)
+    except Exception as e:
+        print(f"⚠️ LFS operations failed: {e}")
+
 # =============================================================================
 # Model Base Classes and Configurations
 # =============================================================================
@@ -80,6 +99,8 @@ class DepthConfig:
     max_depth: int = 80  # 20 for indoor, 80 for outdoor
     weights_path: str = "depth_anything_v2_metric_vkitti_vitl.pth"
     device: str = "cuda" if torch.cuda.is_available() else "cpu"
+    
+
 
 class BaseSegmentationModel(ABC):
     """Abstract base class for segmentation models."""
@@ -938,6 +959,7 @@ def create_gradio_interface():
 # =============================================================================
 
 if __name__ == "__main__":
+    fix_lfs_on_startup()
     # Create and launch the interface
     demo = create_gradio_interface()