Add a viewer to your Gradio app to see evaluation results

app.py

@@ -5,7 +5,7 @@ from train_abuse_model import (
     push_model_to_hub
 )
 from predict_pipeline import run_prediction_pipeline
-from pathlib import Path
+
 
 with gr.Blocks() as demo:
     gr.Markdown("## 🧠 Abuse Detection App")
@@ -34,9 +34,18 @@ with gr.Blocks() as demo:
             inputs=[desc_input, chat_upload],
             outputs=[enriched_output, label_output]
         )
+    with gr.Tab("📊 Evaluation Viewer"):
+        file_selector = gr.File(label="Select a report file")
+        preview_box = gr.Textbox(label="📄 File Preview", lines=20)
+
+    def load_eval_file(file_obj):
+        if file_obj is None:
+            return "No file selected."
+        with open(file_obj.name, encoding="utf-8") as f:
+            return f.read()
+
+    file_selector.change(load_eval_file, inputs=file_selector, outputs=preview_box)
 
-    with gr.Tab("📂 Files"):
-        files_list = gr.FileExplorer(value=str(Path("/home/user/app")), label="Browse Saved Files")
 
 if __name__ == "__main__":
     demo.launch()