more updates to plugin/config generation (#30787)

* fixed module generation

added missing lookup page
point to plugins when plugins
made modules singular
add display for verbose an debug messages
nicer templating, changed generation order for ref
corrected links
moved most of lookup docs to plugin section

* Copy edits
* Fixed typos
* Clarified wording

docs/docsite/rst/plugins/cache.rst

@@ -10,11 +10,12 @@ without the performance hit of retrieving them from source.
 The default cache plugin is the :doc:`memory <cache/memory>` plugin, which only caches the data for the current execution of Ansible. Other plugins with persistent storage are available to allow caching the data across runs.
 
 
+.. _enabling_cache:
+
 Enabling Cache Plugins
 ++++++++++++++++++++++
 
 Only one cache plugin can be active at a time.
-
 You can enable a cache plugin in the Ansible configuration, either via environment variable:
 
 .. code-block:: shell
@@ -31,10 +32,23 @@ or in the ``ansible.cfg`` file:
 You will also need to configure other settings specific to each plugin. Consult the individual plugin documentation
 or the Ansible :doc:`configuration <../config>` for more details.
 
+A custom cache plugin is enabled by dropping it into a ``cache_plugins`` directory adjacent to your play, inside a role, or by putting it in one of the directory sources configured in :doc:`ansible.cfg <../config>`.
+
+
+.. _using_cache:
+
+Using Cache Plugins
++++++++++++++++++++
+
+Cache plugins are used autoamtically once they are enabled.
+
+
+.. _cache_plugin_list:
+
 Plugin List
 +++++++++++
 
-You can use ``ansible-doc -t cache -l`` to see the list of available plugins. 
+You can use ``ansible-doc -t cache -l`` to see the list of available plugins.
 Use ``ansible-doc -t cache <plugin name>`` to see specific documentation and examples.
 
 .. toctree:: :maxdepth: 1