fix(ci): resolve failing tests for the derived-columns/decisions stack

- geopandas: re-export ParsedColumn and ParsedField so
  test_geopandas_module_exports' pandas->geopandas subset check passes
- env/requirements: register the 'decisions' extra's typesafe-sdk so the
  nox requirements check is consistent with pyproject optional-dependencies
- docs(decisions): use (str, enum.Enum) instead of enum.StrEnum, which does
  not exist on Python 3.10, fixing the Docs-3.10 mystnb notebook execution

Author: cosmicbboy

docs/source/decisions.md

@@ -33,7 +33,7 @@ import pandas as pd
 import pandera.pandas as pa
 import pandera.decisions as decisions
 
-class Department(enum.StrEnum):
+class Department(str, enum.Enum):
     billing = "billing"
     """Payment, invoices or subscription issues."""
     technical = "technical"

environment.yml

@@ -105,6 +105,9 @@ dependencies:
       # datafusion extra
       - narwhals-datafusion >= 0.1.5
 
+      # decisions extra
+      - typesafe-sdk
+
       # docs
       - furo
       - sphinxcontrib-typer >= 0.8.0

pandera/geopandas.py

@@ -51,6 +51,8 @@
     Int64,
     MultiIndex,
     Object,
+    ParsedColumn,
+    ParsedField,
     Parser,
     SeriesSchema,
     String,
@@ -124,11 +126,13 @@
     "Hypothesis",
     "DataFrameModel",
     "Field",
+    "ParsedField",
     "check",
     "dataframe_check",
     "parser",
     "dataframe_parser",
     "Column",
+    "ParsedColumn",
     "Index",
     "MultiIndex",
     "infer_schema",

requirements.txt

@@ -56,6 +56,7 @@ dask[dataframe]
 distributed
 ibis-framework >= 9.0.0
 narwhals-datafusion >= 0.1.5
+typesafe-sdk
 furo
 sphinxcontrib-typer >= 0.8.0
 cairosvg