Try .readthedocs.yml

.readthedocs.yml

@@ -0,0 +1,17 @@
+version: 2
+
+build:
+  tools:
+    python: "3.12"
+  jobs:
+    post_create_environment:
+      # Install poetry
+      # https://python-poetry.org/docs/#installing-manually
+      - python -m pip install poetry
+    post_install:
+      # Install dependencies with 'docs' dependency group
+      # https://python-poetry.org/docs/managing-dependencies/#dependency-groups
+      - VIRTUAL_ENV=$READTHEDOCS_VIRTUALENV_PATH poetry install --with docs
+
+sphinx:
+  configuration: docs/conf.py

docs/descriptors.rst

@@ -28,9 +28,6 @@ Element descriptor interfaces
 
 .. _Element:
 
-.. autoclass:: pomcorn.descriptors.Element
-   :members:
-
 .. automodule:: pomcorn.descriptors.element
    :members:
    :special-members: __init__