Enable CA1852: Seal internal types

xtqqczze · xtqqczze · commit 25e61425c90d · 2025-08-25T10:45:05.000+01:00
https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1852 Fix #24094.
diff --git a/.globalconfig b/.globalconfig
@@ -510,6 +510,10 @@ dotnet_diagnostic.CA1846.severity = warning
 # https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1847
 dotnet_diagnostic.CA1847.severity = warning
 
+# CA1852: Seal internal types
+# https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1852
+dotnet_diagnostic.CA1852.severity = warning
+
 # CA1868: Unnecessary call to 'Contains' for sets
 # https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1868
 dotnet_diagnostic.CA1868.severity = warning
