Update app.py

app.py

@@ -2,7 +2,6 @@ import os
 import subprocess
 import random
 import json
-import tkinter as tk
 from datetime import datetime
 
 from huggingface_hub import InferenceClient, cached_download, hf_hub_url
@@ -243,7 +242,7 @@ def run(self):
     except KeyboardInterrupt:
         print("\nApplication stopped by user.")
 
-def run(self):
+ def run(self):
         print("Welcome to the Python App Builder!")
         print("Type 'help' to see the available commands.")
         print("-" * 50)
@@ -251,19 +250,26 @@ def run(self):
             while True:
                 try:
                     input_text = input("Enter input: ")
+                    output, system_message = self.process_input(input_text)
+                    if output:
+                        print(output)
+                    if system_message:
+                        print(system_message)
                 except EOFError:
                     print("Error: Input reading interrupted. Please provide valid input.")
-                    continue
-
-                output, system_message = self.process_input(input_text)
-                if output:
-                    print(output)
-                if system_message:
-                    print(system_message)
-        except KeyboardInterrupt:
-            print("\nApplication stopped by user.")
+                except KeyboardInterrupt:
+                    print("\nApplication stopped by user.")
+                    break
+        except Exception as e:
+            print(f"An error occurred: {str(e)}")
 
 def main():
-    app = App()
-    print(f"===== Application Startup at {datetime.now().strftime('%Y-%m-%d %H:%M:%S')} =====")
-    app.run()
+    try:
+        app = App()
+        print(f"===== Application Startup at {datetime.now().strftime('%Y-%m-%d %H:%M:%S')} =====")
+        app.run()
+    except Exception as e:
+        print(f"Failed to initialize the application: {str(e)}")
+
+if __name__ == "__main__":
+    main()