Fix painting clip

backend/runner/config.py

@@ -74,7 +74,7 @@ MODELS_DIR = DATA_READ_ROOT / "models"
 MARKER_DIR = DATA_READ_ROOT / "marker_output"
 
 # Model directories
-PAINTINGCLIP_MODEL_DIR = MODELS_DIR / "PaintingCLIP"
+PAINTINGCLIP_MODEL_DIR = MODELS_DIR / "PaintingClip"  # Note the capital C
 
 # Writable directories (outside repo)
 OUTPUTS_DIR = WRITE_ROOT / "outputs"

backend/runner/inference.py

@@ -59,7 +59,7 @@ MODEL_CONFIG = {
     "paintingclip": {
         "model_id": "openai/clip-vit-base-patch32",
         "use_lora": True,
-        "lora_dir": PAINTINGCLIP_MODEL_DIR,
+        "lora_dir": PAINTINGCLIP_MODEL_DIR,  # This should now point to the correct path
     },
 }
 
@@ -179,9 +179,19 @@ def _initialize_pipeline():
     processor = CLIPProcessor.from_pretrained(config["model_id"], use_fast=False)
     base_model = CLIPModel.from_pretrained(config["model_id"])
 
-    # Apply LoRA adapter if configured
+    # Apply LoRA adapter if configured and available
     if config["use_lora"] and config["lora_dir"]:
-        model = PeftModel.from_pretrained(base_model, str(config["lora_dir"]))
+        lora_path = Path(config["lora_dir"])
+        adapter_config_path = lora_path / "adapter_config.json"
+        
+        if adapter_config_path.exists():
+            print(f"✅ Loading LoRA adapter from {lora_path}")
+            model = PeftModel.from_pretrained(base_model, str(lora_path))
+        else:
+            print(f"⚠️  LoRA adapter not found at {lora_path}")
+            print(f"⚠️  Missing file: {adapter_config_path}")
+            print(f"⚠️  Falling back to base CLIP model without LoRA adapter")
+            model = base_model
     else:
         model = base_model