module is source flag to ensure for single source modules it's not treated as a module but root

docforge/cli/mkdocs_utils.pyi

@@ -1,6 +1,11 @@
 from pathlib import Path
 
-def generate_sources(module: str, project_name: str | None, docs_dir: Path) -> None: ...
+def generate_sources(
+    module: str,
+    docs_dir: Path,
+    project_name: str | None = None,
+    module_is_source: bool | None = None,
+) -> None: ...
 def generate_config(docs_dir: Path, nav_file: Path, template: Path | None, out: Path, site_name: str) -> None: ...
 def build(mkdocs_yml: Path) -> None: ...
 def serve(mkdocs_yml: Path) -> None: ...