fix(skills): Make python-env current-version claim version-agnostic

Co-Authored-By: Claude <noreply@anthropic.com>

skills/python-env/SKILL.md

@@ -98,8 +98,9 @@ uv python list              # show available + installed
 uv init --python 3.12 app   # pin a project to a version
 ```
 
-3.13 is the current stable release (free-threading and JIT, both opt-in); 3.11+
-is a sensible floor for new projects (TaskGroup, `Self`, faster interpreter).
+Check python.org for the current stable (3.14 as of 2026-07; recent releases add
+opt-in free-threading and a JIT). 3.11+ is a sensible floor for new projects
+(TaskGroup, `Self`, faster interpreter).
 
 ## Minimal pyproject.toml