fix: enforce village resource invariants

docs/local_quality_gate.md

@@ -107,3 +107,8 @@ pip install gdtoolkit
 ```
 
 The script exits non-zero on any failure, so it will fail the CI step.
+
+The shell gate isolates Godot's cross-platform user-data paths under
+`logs/quality/godot_profile`. It also treats Godot script parse/load markers as
+failures because headless Godot can report those errors while returning a zero
+process exit code.