add the rest of schemas, update prompts

functions/call_function.py

@@ -1,6 +1,14 @@
 from google.genai import types
+from functions.get_file_content import schema_get_file_content
 from functions.get_files_info import schema_get_files_info
+from functions.run_python_file import schema_run_python_file
+from functions.write_file import schema_write_file
 
 available_functions = types.Tool(
-    function_declarations=[schema_get_files_info],
+    function_declarations=[
+        schema_get_files_info,
+        schema_get_file_content,
+        schema_write_file,
+        schema_run_python_file
+    ],
 )