Refactor models to take into account mixed lists, due to misunderstanding on my part.

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/followSets/FollowSet.kt

@@ -32,8 +32,9 @@ data class FollowSet(
     val title: String,
     val description: String?,
     val visibility: SetVisibility,
-    val profiles: Set<String>,
-) : NostrSet(setVisibility = visibility, content = profiles) {
+    val privateProfiles: Set<String> = emptySet(),
+    val publicProfiles: Set<String> = emptySet(),
+) : NostrSet(setVisibility = visibility, privateContent = privateProfiles, publicContent = publicProfiles) {
     companion object {
         fun mapEventToSet(
             event: PeopleListEvent,
@@ -54,7 +55,7 @@ data class FollowSet(
                     title = listTitle,
                     description = listDescription,
                     visibility = SetVisibility.Private,
-                    profiles = privateFollows.toSet(),
+                    privateProfiles = privateFollows.toSet(),
                 )
             } else if (publicFollows.isNotEmpty() && privateFollows.isEmpty()) {
                 FollowSet(
@@ -62,17 +63,16 @@ data class FollowSet(
                     title = listTitle,
                     description = listDescription,
                     visibility = SetVisibility.Public,
-                    profiles = publicFollows.toSet(),
+                    publicProfiles = publicFollows.toSet(),
                 )
             } else {
-                // Follow set is empty, so assume public. Why? Nostr limitation.
-                // TODO: Could this be fixed at protocol level?
                 FollowSet(
                     identifierTag = dTag,
                     title = listTitle,
                     description = listDescription,
                     visibility = SetVisibility.Public,
-                    profiles = publicFollows.toSet(),
+                    privateProfiles = privateFollows.toSet(),
+                    publicProfiles = publicFollows.toSet(),
                 )
             }
         }

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/followSets/FollowSetState.kt

@@ -68,7 +68,7 @@ class FollowSetState(
     val profilesFlow =
         getFollowSetNotesFlow()
             .map { it ->
-                it.flatMapTo(mutableSetOf()) { it.profiles }.toSet()
+                it.flatMapTo(mutableSetOf()) { it.privateProfiles + it.publicProfiles }.toSet()
             }.stateIn(scope, SharingStarted.Eagerly, emptySet())
 
     fun mapNoteToFollowSet(note: Note): FollowSet =

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/followSets/NostrSet.kt

@@ -22,11 +22,13 @@ package com.vitorpamplona.amethyst.model.nip51Lists.followSets
 
 sealed class NostrSet(
     val setVisibility: SetVisibility,
-    val content: Collection<String>,
+    val privateContent: Collection<String>,
+    val publicContent: Collection<String>,
 )
 
 class CuratedBookmarkSet(
     val name: String,
     val visibility: SetVisibility,
-    val setItems: List<String>,
-) : NostrSet(visibility, setItems)
+    val privateSetItems: List<String>,
+    val publicSetItems: List<String>,
+) : NostrSet(visibility, privateSetItems, publicSetItems)