Fix SpotBugs NP_BOOLEAN_RETURN_NULL warnings #250
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Summary
Details
The SpotBugs tool was reporting NP_BOOLEAN_RETURN_NULL warnings for the
modifyImplementationHookmethods in bothBooleanExplicitValueModificationandBooleanToggleModificationclasses. These methods return null when the input is null, which is intentional behavior to preserve null-safety throughout the modification framework.The fix adds the SpotBugs annotations dependency and uses
@SuppressFBWarningsto suppress these specific warnings with appropriate justification.Test plan