Reference
=========

Use Reference when you need exact API, algorithm, or configuration details.
Evaluation reference lives in the :doc:`Evaluation <../evaluations/index>` section.

Choose a Reference Area
-----------------------

.. grid:: 1 2 2 3
   :gutter: 2

   .. grid-item-card:: API
      :link: api/index
      :link-type: doc

      Inspect worker, cluster, placement, rollout, environment, and data APIs.

   .. grid-item-card:: Algorithms
      :link: algorithms/index
      :link-type: doc

      Check optimization objectives and implementation notes for RL algorithms.

   .. grid-item-card:: Configuration
      :link: training/index
      :link-type: doc

      Look up training config keys and metric namespaces.

.. toctree::
   :hidden:

   API <api/index>
   Algorithms <algorithms/index>
   Configuration <training/index>
