Update app.py

app.py

@@ -8,6 +8,37 @@ import io
 from fpdf import FPDF
 from datetime import datetime
 import uuid
+import importlib.metadata
+
+# For third-party libraries
+def get_version(package_name, module=None):
+    try:
+        if module and hasattr(module, '__version__'):
+            version = module.__version__
+        else:
+            version = importlib.metadata.version(package_name)
+        print(f"{package_name} version: {version}")
+    except AttributeError:
+        print(f"{package_name} does not have a __version__ attribute.")
+    except importlib.metadata.PackageNotFoundError:
+        print(f"{package_name} is not installed.")
+
+# Check versions
+get_version('streamlit', st)
+get_version('gpt_researcher')
+get_version('nest_asyncio', nest_asyncio)
+get_version('fpdf')
+
+# For standard library modules
+standard_libs = ['os', 'asyncio', 'contextlib', 'io', 'datetime', 'uuid']
+print("\nStandard Library Modules:")
+for lib in standard_libs:
+    print(f"{lib} is part of the Python Standard Library and does not have a separate version number.")
+
+
+
+
+    
 
 # Apply nest_asyncio for asyncio support in Streamlit
 nest_asyncio.apply()