tweaks

docs/source/api/csst_proto.rst

@@ -4,7 +4,7 @@ API
 In this chapter, we show what the rendered Numpy-style docstring looks like
 in sphinx documentation.
 
-.. automodule:: csst_proto.top_level_interface
+.. automodule:: csst_proto.api
    :noindex:
    :members:
    :undoc-members:

docs/source/ch04_codestyle.rst

@@ -96,7 +96,7 @@ In our case, we recommend the following method to check docstring
 
 .. code-block:: bash
 
-    python -m numpydoc --validate {YOUR_PACKAGE}.top_level_interface.{YOUR_FUNCTION/CLASS}
+    python -m numpydoc --validate {YOUR_PACKAGE}.api.{YOUR_FUNCTION/CLASS}
 
 For example,