docs: consolidate pydantic Field descriptions with numpydoc Parameters (#1700)#2572
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anevolbap wants to merge 10 commits into
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docs: consolidate pydantic Field descriptions with numpydoc Parameters (#1700)#2572anevolbap wants to merge 10 commits into
anevolbap wants to merge 10 commits into
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Wire sphinxcontrib.autodoc_pydantic in conf.py with conservative defaults (hide JSON schema, validator, and Config summaries; show field defaults and constraints). With descriptions now sourced from Field(description=...) on pydantic models, drop the duplicated numpydoc Parameters block on HSGPKwargs. Refs pymc-labs#1700.
Drop the numpydoc Parameters blocks on VariableScaling, DataDerivedScaling, FixedScaling, and Scaling. Field(description=...) is now the single source and is rendered by autodoc-pydantic. Expand the value description on FixedScaling and the dims description on VariableScaling to retain the detail that was only in the docstring. Refs pymc-labs#1700.
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…description Restore the **emphasis** and × character that were in the original numpydoc text for FixedScaling.value. Also move autodoc-pydantic next to numpydoc in pyproject.toml docs extras since they are companion rendering tools.
anevolbap
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The autodoc-pydantic extension did not reliably render Field descriptions through the autosummary template on ReadTheDocs. Replace it with a small autodoc-process-docstring callback that emits :param: and :type: directives for the 5 pydantic classes this PR touches, sourced from Field(description=...). Drops the autodoc-pydantic dep.
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Some of the rendering here:
https://pymc-marketing--2572.org.readthedocs.build/en/2572/api/generated/pymc_marketing.hsgp_kwargs.HSGPKwargs.html
is not amazing (missing periods / no line breaks, etc)
Drop the bespoke autodoc-process-docstring callback in favor of sphinxcontrib.autodoc_pydantic, the canonical Sphinx extension for this. Sphinx 9.x's autosummary picks templates via hard-coded heuristics that do not respect autodoc-pydantic's documenter priority, so generated stubs use autoclass; a small source-read hook swaps autoclass for autopydantic_model for any BaseModel subclass and pulls inherited fields with :inherited-members: BaseModel. Restructure HSGPKwargs.L so the description lives on the outer Field (instead of nested inside Annotated, where autodoc-pydantic cannot read it), and end field descriptions with periods.
Unescaped asterisks in two Field descriptions were interpreted as inline-emphasis start markers; the warning only surfaces once autopydantic_model documents these fields inline (autosummary stubs swallow it). Wrap in double backticks to typeset as code.
… models The autosummary class template was listing pydantic v1 legacy methods (construct, copy, dict, from_orm, json, parse_*, schema_*, validate, update_forward_refs, model_parametrized_name) in the Methods table and duplicating user fields plus pydantic v2 internals (model_config, model_fields, ...) in the Attributes table. With autopydantic_model now documenting fields inline, drop the Attributes block for pydantic classes and exclude the v1 aliases from Methods.
This was referenced May 16, 2026
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Drafted a smaller alternative as #2577 (option A from the issue: drops |
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Closes #1700.
Makes
Field(description=...)the single source of truth for field documentation on the pydantic models that previously duplicated descriptions in a numpydocParametersblock. A smallautodoc-process-docstringcallback inconf.pyemits:param:/:type:directives frommodel_fields, so descriptions render in the published docs without an extra extension.Touches 5 classes:
HSGPKwargsinpymc_marketing/hsgp_kwargs.pyVariableScaling,DataDerivedScaling,FixedScaling,Scalinginpymc_marketing/mmm/scaling.pyField descriptions are expanded where the docstring carried detail the Field text didn't (
cov_func,dims,FixedScaling.value). The other pydantic models in the repo are out of scope: they either have noParametersblock to consolidate or have hand-written docstrings the injector would clash with.RTD preview: https://pymc-marketing--2572.org.readthedocs.build/en/2572/api/generated/pymc_marketing.hsgp_kwargs.HSGPKwargs.html