Merge pull request #4829 from mwichmann/maint/more-env-fiddles

A few more small tweaks to Environment

Author: bdbaddog

CHANGES.txt

@@ -57,6 +57,8 @@ RELEASE  VERSION/DATE TO BE FILLED IN LATER
       which tests the runner was adjusted to match.
     - Switch remaining "original style" docstring parameter listings to
       Google style.
+    - Additional small tweaks to Environment.py type hints, fold some overly
+      long function signature lines, and some linting-insipired cleanups.
 
 
 RELEASE 4.10.1 - Sun, 16 Nov 2025 10:51:57 -0700

RELEASE.txt

@@ -57,6 +57,9 @@ IMPROVEMENTS
 
 - Switch remaining "original style" docstring parameter listings to Google style.
 
+- Additional small tweaks to Environment.py type hints, fold some overly
+long function signature lines, and some linting-insipired cleanups.
+
 
 PACKAGING
 ---------