isMessage>InternalErrorAnalysisMessage</a><li role=none aria-label=AnalysisMessageBase.Type><a href=#AnalysisMessageBase-Type>AnalysisMessageBase.Type</a><li role=none aria-label=AnalysisMessageWeakSchema.ArgType><a href=#AnalysisMessageWeakSchema-ArgType>AnalysisMessageWeakSchema.ArgType</a><li role=none aria-label=AnalysisMessageBase.Level><a href=#AnalysisMessageBase-Level>AnalysisMessageBase.Level</a></ol><hr></div></nav><p>Describes the structure of messages generated by Istio analyzers.</p><h2 id=Anal