feat: web application multipage support

web/pages/7_⚙️_Configuration.py

@@ -0,0 +1,18 @@
+import sys
+from pathlib import Path
+import streamlit as st
+
+# Add parent directory to Python path to access core modules
+parent_dir = Path(__file__).parent.parent.parent
+sys.path.insert(0, str(parent_dir))
+
+from web.interfaces.configuration import Configuration
+
+st.set_page_config(page_title="Configuration", page_icon="⚙️", layout="wide")
+
+if "config" in st.session_state:
+    configuration = Configuration(st.session_state.config)
+    configuration.index()
+else:
+    st.error("Please run the main app first to initialize the configuration.")
+    st.markdown("Go back to the [main page](/) to start the application.")