# Keep kotlinx.serialization metadata -keepattributes *Annotation*, InnerClasses -dontnote kotlinx.serialization.** -keepclassmembers class app.voltplan.cable.** { *** Companion; } -keepclasseswithmembers class app.voltplan.cable.** { kotlinx.serialization.KSerializer serializer(...); } # Retrofit -keep,allowobfuscation,allowshrinking interface retrofit2.Call -keep,allowobfuscation,allowshrinking class retrofit2.Response