feat: Integrated Stream asset and Kai animation system

scripts/process_stream_upload.py

@@ -0,0 +1,54 @@
+import cv2
+import numpy as np
+import os
+import shutil
+
+def process_stream_image():
+    src_path = '/Users/davidkotnik/.gemini/antigravity/brain/07019d04-a214-43ab-9565-86f4e8f17e5b/uploaded_media_1769595145566.jpg'
+    
+    # 1. Load Image
+    print(f"Loading {src_path}")
+    img = cv2.imread(src_path)
+    if img is None:
+        print("Failed to load image")
+        return
+
+    # 2. Remove Background
+    # Convert to BGRA
+    img = cv2.cvtColor(img, cv2.COLOR_BGR2BGRA)
+    
+    # The background is a very uniform light gray.
+    # Let's sample the corner (0,0)
+    bg_color = img[0,0][:3]
+    print(f"Detected BG Color: {bg_color}")
+    
+    # Create mask range
+    tol = 30
+    lower = np.clip(bg_color - tol, 0, 255)
+    upper = np.clip(bg_color + tol, 0, 255)
+    
+    mask = cv2.inRange(img[:,:,:3], lower, upper)
+    
+    # Set alpha to 0 where mask is present
+    img[mask > 0, 3] = 0
+    
+    # 3. Save to Game Assets
+    dest_path = '/Users/davidkotnik/repos/novafarma/main/assets/stream_winding.png'
+    cv2.imwrite(dest_path, img)
+    print(f"Saved processed asset to {dest_path}")
+    
+    # Sync to other locations just in case
+    shutil.copy2(dest_path, '/Users/davidkotnik/nova farma/main/assets/stream_winding.png')
+    
+    # 4. Save Reference (Try to copy original)
+    try:
+        ref_dir = '/Users/davidkotnik/repos/novafarma/main/assets/references'
+        if not os.path.exists(ref_dir):
+            os.makedirs(ref_dir)
+        shutil.copy2(src_path, os.path.join(ref_dir, 'umazan_potok_ref.jpg'))
+        print("Saved reference copy.")
+    except Exception as e:
+        print(f"Failed to save reference copy: {e}")
+
+if __name__ == "__main__":
+    process_stream_image()