diff --git a/src/__init__.py b/src/__init__.py
new file mode 100644
index 0000000..f0bb786
--- /dev/null
+++ b/src/__init__.py
@@ -0,0 +1,3 @@
+"""Code Editor package."""
+
+__version__ = "0.1.0"
diff --git a/src/main.py b/src/main.py
new file mode 100644
index 0000000..a2535a1
--- /dev/null
+++ b/src/main.py
@@ -0,0 +1,83 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""Main module for the codeeditor application."""
+
+import logging
+import os
+import sys
+from pathlib import Path
+
+import streamlit as st
+
+from codeeditor.chat_manager import ChatManager
+from codeeditor.execution_engine import ExecutionEngine
+from codeeditor.file_manager import FileManager
+from codeeditor.search_manager import SearchManager
+from codeeditor.ui_components import setup_ui
+
+logging.basicConfig(
+    level=logging.INFO,
+    format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
+    handlers=[logging.StreamHandler(sys.stdout)],
+)
+
+logger = logging.getLogger(__name__)
+
+
+def main():
+    """Execute the main entry point for the application."""
+    # Initialize session state for storing app state
+    if "file_manager" not in st.session_state:
+        # Start with an empty directory by default
+        empty_dir = ""
+        st.session_state.file_manager = FileManager(
+            Path(empty_dir) if empty_dir else Path.cwd()
+        )
+
+    if "workspace_path" not in st.session_state:
+        st.session_state.workspace_path = ""
+
+    if "chat_manager" not in st.session_state:
+        st.session_state.chat_manager = ChatManager()
+
+    if "execution_engine" not in st.session_state:
+        st.session_state.execution_engine = ExecutionEngine()
+
+    if "search_manager" not in st.session_state:
+        st.session_state.search_manager = SearchManager()
+
+    if "current_file" not in st.session_state:
+        st.session_state.current_file = None
+
+    if "expanded_folders" not in st.session_state:
+        st.session_state.expanded_folders = set()
+
+    # Initialize UI dialog state variables
+    if "show_new_file_dialog" not in st.session_state:
+        st.session_state.show_new_file_dialog = False
+
+    if "show_new_folder_dialog" not in st.session_state:
+        st.session_state.show_new_folder_dialog = False
+
+    # Initialize file filter
+    if "file_filter" not in st.session_state:
+        st.session_state.file_filter = "All Files"
+
+    # Initialize recent projects (for future use)
+    if "recent_projects" not in st.session_state:
+        st.session_state.recent_projects = []
+
+    # Initialize chat input clear flag
+    if "clear_chat_input" not in st.session_state:
+        st.session_state.clear_chat_input = False
+
+    # Ensure chat_history is synchronized with chat_manager
+    st.session_state.chat_history = st.session_state.chat_manager.get_history()
+
+    # Setup the UI components
+    setup_ui()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/src/streamlit_app.py b/src/streamlit_app.py
new file mode 100644
index 0000000..bf810e2
--- /dev/null
+++ b/src/streamlit_app.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""Streamlit entry point for the codeeditor application."""
+
+import os
+import sys
+from pathlib import Path
+
+# Add the src directory to the Python path
+sys.path.insert(0, os.path.abspath(os.path.dirname(__file__)))
+
+# Import the main function from main.py
+from main import main
+
+if __name__ == "__main__":
+    main()