Update on description key
@@ -58,7 +58,11 @@ Here you specify the schema version of the descriptor. This influences what vers
``description``
---------------
-Short summary of the image -- also used to create the ``description`` label.
+Short summary of the image.
+
+Value of the ``description`` key is added to the image as two labels: ``description``
+and ``summary`` unless such labels are already defined in the image descriptor's
+:ref:`labels` section.
.. code:: yaml
@@ -73,6 +77,8 @@ The user that should be used to launch the main process in the container. Can be
user: "alice"
+.. _labels:
+
``labels``
----------
