added docs strings

docforge/loader/__init__.py

@@ -1,3 +1,19 @@
+"""
+# Loader Layer
+
+The `docforge.loader` package is responsible for discovering Python source files
+and extracting their documentation using static analysis.
+
+## Core Features
+
+- **Discovery**: Automatically find all modules and packages in a project
+  directory.
+- **Introspection**: Uses `griffe` to parse docstrings, signatures, and
+  hierarchical relationships without executing the code.
+- **Filtering**: Automatically excludes private members (prefixed with `_`) to
+  ensure clean public documentation.
+"""
+
 from .griffe_loader import GriffeLoader, discover_module_paths
 
 __all__ = [