Add TypeScript/Go parsers and utils modules

.code_doc_cli/utils/__init__.py

@@ -0,0 +1,12 @@
+"""Utils module for code-doc-cli."""
+
+from .file_utils import find_files, read_file_safe, get_file_extension
+from .config import load_config, Config
+
+__all__ = [
+    "find_files",
+    "read_file_safe",
+    "get_file_extension",
+    "load_config",
+    "Config",
+]