why is this here

app.py

@@ -1,44 +0,0 @@
-import gradio as gr
-import sys
-import os
-
-sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-from api.predict import predict_review
-
-def predict_api(text):
-    try:
-        if not text or len(text.strip()) == 0:
-            return {
-                "error": "text cannot be empty",
-                "prediction": None,
-                "confidence": 0.0,
-                "is_fake": False
-            }
-        
-        result = predict_review(text)
-        
-        return {
-            "prediction": result['prediction'],
-            "confidence": result['confidence'],
-            "is_fake": result['is_fake']
-        }
-        
-    except Exception as e:
-        return {
-            "error": str(e),
-            "prediction": None,
-            "confidence": 0.0,
-            "is_fake": False
-        }
-
-demo = gr.Interface(
-    fn=predict_api,
-    inputs=gr.Textbox(label="review text", lines=5, placeholder="enter review text here..."),
-    outputs=gr.JSON(label="result"),
-    title="sentinelcheck api",
-    description="check if review is fake or real",
-    api_name="predict"
-)
-
-if __name__ == "__main__":
-    demo.launch()