fix

chess_image_to_fen_tool.py

@@ -27,7 +27,7 @@ def chess_image_to_fen(image_path_in_base64:str, current_player: Literal["black"
         raise ValueError("current_player must be 'black' or 'white'")
     
     print('Reading chess image in base 64: ' + image_path_in_base64)
-    base64_image = get_base64(image_path_in_base64).strip()
+    base64_image = get_base64(image_path_in_base64)
     
     print("content in base64:\n\n" + base64_image)
     

utils.py

@@ -51,5 +51,6 @@ def clean_text(text: str) -> str:
     return text.encode("ascii", errors="ignore").decode()
 
 def get_base64(path: str) -> str:
-    with open(path, "r") as f:
-        return base64.b64encode(f.read()).decode("utf-8")
+    with open(file_path, "r", encoding="utf-8") as f:
+        base64_data = f.read().strip()
+    return base64_data