Review comments

Author: ben-edna

doc/_ext/dfetch_style.py

@@ -2,6 +2,7 @@
 
 import sys
 import types
+from typing import MutableMapping, cast
 
 import pygments.styles
 from pygments.style import Style
@@ -18,7 +19,7 @@
 )
 
 
-class DfetchStyle(Style):
+class DfetchStyle(Style):  # pylint: disable=too-few-public-methods
     """Brand-matched Pygments style — mirrors the website palette."""
 
     background_color = "#fef8f0"  # --bg-tint
@@ -61,4 +62,6 @@ def register() -> None:
     mod = types.ModuleType("pygments.styles.dfetch")
     mod.DfetchStyle = DfetchStyle  # type: ignore[attr-defined]
     sys.modules["pygments.styles.dfetch"] = mod
-    pygments.styles.STYLE_MAP["dfetch"] = "dfetch::DfetchStyle"
+    cast(MutableMapping[str, str], pygments.styles.STYLE_MAP)[
+        "dfetch"
+    ] = "dfetch::DfetchStyle"

doc/conf.py

@@ -18,7 +18,7 @@
 ext_path = os.path.abspath(os.path.join(os.path.dirname(__file__), "_ext"))
 sys.path.insert(0, ext_path)
 
-import dfetch_style
+import dfetch_style  # noqa: E402
 
 dfetch_style.register()
 

doc/dfetch_preamble.inc

@@ -72,8 +72,8 @@
 \renewcommand{\vline}{}                % suppress all vertical column rules
 \renewcommand{\arraystretch}{1.35}     % generous row height (website 0.5rem top/bottom)
 \setlength{\tabcolsep}{8pt}            % horizontal cell padding (website 0.875rem)
-\BeforeBeginEnvironment{tabulary}{\small}
-\BeforeBeginEnvironment{longtable}{\small}
+\AtBeginEnvironment{tabulary}{\small}
+\AtBeginEnvironment{longtable}{\small}
 \providecommand{\sphinxstyletheadfamily}{\sffamily}
 \renewcommand{\sphinxstyletheadfamily}{\small\bfseries}