fix(bots): sync cross-device group chats and roster from desktop projection (#1006)

Co-authored-by: M57 <hy4ri@users.noreply.github.com>

app/src/main/java/com/m57/hermescontrol/data/model/Profile.kt

@@ -49,6 +49,21 @@ data class ProfileInfo(
         }
     }
 
+    fun groupChatSyncSnapshot(
+        json: Json =
+            Json {
+                ignoreUnknownKeys = true
+                isLenient = true
+            },
+    ): GroupChatSyncSnapshot? {
+        val element = ui_meta?.get("hermes-bots-groups") ?: return null
+        return try {
+            json.decodeFromJsonElement<GroupChatSyncSnapshot>(element)
+        } catch (_: Exception) {
+            null
+        }
+    }
+
     val effectiveTitle: String
         get() =
             botMeta()?.title?.takeIf { it.isNotBlank() }
@@ -104,7 +119,15 @@ data class BotRosterMeta(
     val groups: List<String>? = null,
     val group: String? = null,
     val created: Double? = null,
-)
+) {
+    val allGroups: List<String>
+        get() {
+            val list = mutableListOf<String>()
+            groups?.forEach { if (it.isNotBlank()) list.add(it.trim()) }
+            group?.takeIf { it.isNotBlank() }?.let { if (!list.contains(it.trim())) list.add(it.trim()) }
+            return list.distinct()
+        }
+}
 
 @Serializable
 data class BotAvatarMeta(
@@ -120,7 +143,62 @@ data class GroupChatSyncSnapshot(
     val updatedAt: Long? = null,
     val rooms: Map<String, GroupChatRoomMeta>? = null,
     val deleted: Map<String, Long>? = null,
-)
+) {
+    fun toMap(): Map<String, Any?> {
+        val roomsMap = mutableMapOf<String, Any?>()
+        rooms?.forEach { (key, room) ->
+            val roomMap = mutableMapOf<String, Any?>()
+            room.name?.let { roomMap["name"] = it }
+            room.roomId?.let { roomMap["roomId"] = it }
+            room.picture?.let { roomMap["picture"] = it }
+            room.image?.let { roomMap["image"] = it }
+            room.updatedAt?.let { roomMap["updatedAt"] = it }
+            room.createdAt?.let { roomMap["createdAt"] = it }
+            room.revision?.let { roomMap["revision"] = it }
+            room.syncRevision?.let { roomMap["syncRevision"] = it }
+            room.tombstone?.let { roomMap["tombstone"] = it }
+            room.members?.let { members ->
+                roomMap["members"] =
+                    members.mapNotNull {
+                        when (it) {
+                            is JsonPrimitive -> it.content
+                            is JsonObject -> it["name"]?.jsonPrimitive?.content ?: it["handle"]?.jsonPrimitive?.content
+                            else -> null
+                        }
+                    }
+            }
+            room.log?.let { log ->
+                roomMap["log"] =
+                    log.map { entry ->
+                        buildMap<String, Any?> {
+                            entry.id?.let { put("id", it) }
+                            entry.text?.let { put("text", it) }
+                            entry.at?.let { put("at", it) }
+                            entry.thread?.let { put("thread", it) }
+                            entry.from?.let { f ->
+                                put(
+                                    "from",
+                                    buildMap<String, Any?> {
+                                        f.kind?.let { put("kind", it) }
+                                        f.name?.let { put("name", it) }
+                                        f.source?.let { put("source", it) }
+                                    },
+                                )
+                            }
+                        }
+                    }
+            }
+            roomsMap[key] = roomMap
+        }
+
+        return buildMap {
+            put("version", version ?: 3)
+            put("updatedAt", updatedAt ?: System.currentTimeMillis())
+            put("rooms", roomsMap)
+            deleted?.let { put("deleted", it) }
+        }
+    }
+}
 
 @Serializable
 data class GroupChatRoomMeta(
@@ -132,15 +210,17 @@ data class GroupChatRoomMeta(
     val image: String? = null,
     val log: List<GroupChatSyncLogEntry>? = null,
     val revision: Long? = null,
+    val syncRevision: Long? = null,
     val updatedAt: Long? = null,
     val createdAt: Long? = null,
+    val tombstone: Boolean? = null,
 ) {
     val memberNames: List<String>
         get() =
             members?.mapNotNull { el ->
                 when (el) {
                     is JsonPrimitive -> el.content
-                    is JsonObject -> el["name"]?.jsonPrimitive?.content
+                    is JsonObject -> el["name"]?.jsonPrimitive?.content ?: el["handle"]?.jsonPrimitive?.content
                     else -> null
                 }
             }.orEmpty()

app/src/main/java/com/m57/hermescontrol/ui/bots/BotsViewModel.kt

@@ -5,6 +5,8 @@ import androidx.lifecycle.viewModelScope
 import com.m57.hermescontrol.data.model.BotAvatarMeta
 import com.m57.hermescontrol.data.model.BotRosterMeta
 import com.m57.hermescontrol.data.model.CreateProfileRequest
+import com.m57.hermescontrol.data.model.GroupChatRoomMeta
+import com.m57.hermescontrol.data.model.GroupChatSyncSnapshot
 import com.m57.hermescontrol.data.model.ProfileInfo
 import com.m57.hermescontrol.data.model.ProfilesResponse
 import com.m57.hermescontrol.data.remote.ApiClient
@@ -24,6 +26,7 @@ import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
 import kotlinx.serialization.json.JsonElement
+import kotlinx.serialization.json.JsonPrimitive
 import kotlinx.serialization.json.decodeFromJsonElement
 
 enum class BotsTab {
@@ -34,6 +37,7 @@ enum class BotsTab {
 data class GroupInfo(
     val name: String,
     val members: List<ProfileInfo>,
+    val lastActivity: Long = 0L,
 )
 
 data class BotsUiState(
@@ -52,17 +56,104 @@ data class BotsUiState(
 
     val allGroups: List<GroupInfo>
         get() {
-            val groupNames =
+            val defaultProfile =
-                profiles
+                profiles.find { it.is_default == true || it.name == "default" }
-                    .flatMap { it.botMeta()?.groups.orEmpty() }
+                    ?: profiles.firstOrNull()
-                    .distinct()
+            val syncSnapshot = defaultProfile?.groupChatSyncSnapshot()
-                    .sorted()
+            val deletedKeys = syncSnapshot?.deleted?.keys.orEmpty().map { it.lowercase() }
-            return groupNames.map { gName ->
+
+            val groupNameMap = linkedMapOf<String, String>()
+
+            // 1. Collect from bot metadata (both `groups` array and `group` scalar)
+            for (profile in profiles) {
+                for (g in profile.botMeta()?.allGroups.orEmpty()) {
+                    val trimmed = g.trim()
+                    if (trimmed.isNotBlank()) {
+                        val lower = trimmed.lowercase()
+                        if (!groupNameMap.containsKey(lower)) {
+                            groupNameMap[lower] = trimmed
+                        }
+                    }
+                }
+            }
+
+            // 2. Collect from cross-device snapshot rooms (Desktop parity)
+            val snapshotRooms = syncSnapshot?.rooms.orEmpty()
+            for ((key, room) in snapshotRooms) {
+                if (room.tombstone == true) continue
+                val roomKeyLower = key.lowercase()
+                if (deletedKeys.contains(roomKeyLower) ||
+                    deletedKeys.contains("name:${room.name?.lowercase()}") ||
+                    deletedKeys.contains("id:${room.roomId?.lowercase()}")
+                ) {
+                    continue
+                }
+                val roomName =
+                    room.name?.trim()?.takeIf { it.isNotBlank() }
+                        ?: key.removePrefix("name:").removePrefix("id:").trim()
+                if (roomName.isNotBlank()) {
+                    val lower = roomName.lowercase()
+                    if (!groupNameMap.containsKey(lower)) {
+                        groupNameMap[lower] = roomName
+                    }
+                }
+            }
+
+            return groupNameMap.values.map { gName ->
+                val lower = gName.lowercase()
+                val matchingRoom =
+                    snapshotRooms[gName]
+                        ?: snapshotRooms["name:$gName"]
+                        ?: snapshotRooms["id:$gName"]
+                        ?: snapshotRooms.values.find { it.name.equals(gName, ignoreCase = true) }
+
+                val roomMemberNames = matchingRoom?.memberNames.orEmpty().map { it.lowercase() }
+
+                val matchedProfiles =
+                    profiles.filter { profile ->
+                        val botGroups = profile.botMeta()?.allGroups.orEmpty()
+                        botGroups.any { it.equals(gName, ignoreCase = true) } ||
+                            roomMemberNames.contains(profile.name.lowercase()) ||
+                            roomMemberNames.contains(profile.effectiveTitle.lowercase())
+                    }.toMutableList()
+
+                // If room listed members (e.g. remote bots or bots not in local profiles), ensure they are seated
+                if (matchingRoom != null && roomMemberNames.isNotEmpty()) {
+                    for (mName in matchingRoom.memberNames) {
+                        val exists =
+                            matchedProfiles.any {
+                                it.name.equals(mName, ignoreCase = true) ||
+                                    it.effectiveTitle.equals(mName, ignoreCase = true)
+                            }
+                        if (!exists) {
+                            val local = profiles.find { it.name.equals(mName, ignoreCase = true) }
+                            matchedProfiles.add(local ?: ProfileInfo(name = mName))
+                        }
+                    }
+                }
+
+                var groupMembers: List<ProfileInfo> = matchedProfiles
+
+                // Fallback: If group name was composed from bot names (e.g. "default, scoutbot")
+                if (groupMembers.isEmpty() && gName.contains(",")) {
+                    val targetNames = gName.split(",").map { it.trim().lowercase() }
+                    groupMembers = profiles.filter { targetNames.contains(it.name.lowercase()) }
+                }
+
+                val lastAt =
+                    matchingRoom?.log?.lastOrNull()?.at
+                        ?: matchingRoom?.updatedAt
+                        ?: 0L
+
                 GroupInfo(
                     name = gName,
-                    members = profiles.filter { it.botMeta()?.groups.orEmpty().contains(gName) },
+                    members = groupMembers,
+                    lastActivity = lastAt,
                 )
-            }
+            }.sortedWith(
+                compareByDescending<GroupInfo> { it.lastActivity }
+                    .thenBy { it.name },
+            )
         }
 
     val displayGroups: List<GroupInfo>
@@ -321,13 +412,15 @@ class BotsViewModel(
     ) {
         viewModelScope.launch(ioDispatcher) {
             val currentProfiles = _uiState.value.profiles
+            // 1. Update bot metadata on each member bot
             for (name in botNames) {
                 val bot = currentProfiles.find { it.name == name } ?: continue
-                val existingGroups = bot.botMeta()?.groups.orEmpty()
+                val existingGroups = bot.botMeta()?.allGroups.orEmpty()
-                if (!existingGroups.contains(groupName)) {
+                if (!existingGroups.any { it.equals(groupName, ignoreCase = true) }) {
                     val updatedMeta =
                         (bot.botMeta() ?: BotRosterMeta()).copy(
                             groups = existingGroups + groupName,
+                            group = existingGroups.firstOrNull() ?: groupName,
                         )
                     try {
                         wsClientConfigureBot(name, updatedMeta).await()
@@ -335,6 +428,47 @@ class BotsViewModel(
                     }
                 }
             }
+
+            // 2. Also register room in hermes-bots-groups sync snapshot on default profile
+            try {
+                val defaultProfile =
+                    currentProfiles.find { it.is_default == true || it.name == "default" }
+                        ?: currentProfiles.firstOrNull()
+                if (defaultProfile != null) {
+                    val existingSnapshot =
+                        defaultProfile.groupChatSyncSnapshot()
+                            ?: GroupChatSyncSnapshot(version = 3, rooms = emptyMap())
+                    val roomKey = "name:$groupName"
+                    val newRoom =
+                        GroupChatRoomMeta(
+                            name = groupName,
+                            members = botNames.map { JsonPrimitive(it) },
+                            updatedAt = System.currentTimeMillis(),
+                            createdAt = System.currentTimeMillis(),
+                        )
+                    val updatedRooms = existingSnapshot.rooms.orEmpty() + (roomKey to newRoom)
+                    val updatedDeleted =
+                        existingSnapshot.deleted.orEmpty().filterKeys {
+                            !it.equals(roomKey, ignoreCase = true) && !it.equals(groupName, ignoreCase = true)
+                        }
+                    val newSnapshot =
+                        existingSnapshot.copy(
+                            version = 3,
+                            updatedAt = System.currentTimeMillis(),
+                            rooms = updatedRooms,
+                            deleted = updatedDeleted,
+                        )
+                    HermesWsClient.request(
+                        WsMethods.PROFILES_CONFIGURE,
+                        mapOf(
+                            "name" to defaultProfile.name,
+                            "ui_meta" to mapOf("hermes-bots-groups" to newSnapshot.toMap()),
+                        ),
+                    ).await()
+                }
+            } catch (_: Exception) {
+            }
+
             loadBots()
             onSuccess()
         }
@@ -346,12 +480,15 @@ class BotsViewModel(
     ) {
         viewModelScope.launch(ioDispatcher) {
             val currentProfiles = _uiState.value.profiles
+            // 1. Remove from all member bots' metadata
             for (bot in currentProfiles) {
-                val existingGroups = bot.botMeta()?.groups.orEmpty()
+                val existingGroups = bot.botMeta()?.allGroups.orEmpty()
-                if (existingGroups.contains(groupName)) {
+                if (existingGroups.any { it.equals(groupName, ignoreCase = true) }) {
+                    val filtered = existingGroups.filterNot { it.equals(groupName, ignoreCase = true) }
                     val updatedMeta =
                         (bot.botMeta() ?: BotRosterMeta()).copy(
-                            groups = existingGroups - groupName,
+                            groups = filtered,
+                            group = filtered.firstOrNull(),
                         )
                     try {
                         wsClientConfigureBot(bot.name, updatedMeta).await()
@@ -359,6 +496,44 @@ class BotsViewModel(
                     }
                 }
             }
+
+            // 2. Remove room from hermes-bots-groups snapshot and register tombstone in deleted map
+            try {
+                val defaultProfile =
+                    currentProfiles.find { it.is_default == true || it.name == "default" }
+                        ?: currentProfiles.firstOrNull()
+                if (defaultProfile != null) {
+                    val existingSnapshot = defaultProfile.groupChatSyncSnapshot()
+                    if (existingSnapshot != null) {
+                        val updatedRooms =
+                            existingSnapshot.rooms.orEmpty().filterKeys { key ->
+                                val room = existingSnapshot.rooms?.get(key)
+                                !key.equals(groupName, ignoreCase = true) &&
+                                    !key.equals("name:$groupName", ignoreCase = true) &&
+                                    !key.equals("id:$groupName", ignoreCase = true) &&
+                                    !(room?.name.equals(groupName, ignoreCase = true))
+                            }
+                        val deletedMap =
+                            existingSnapshot.deleted.orEmpty() + ("name:$groupName" to System.currentTimeMillis())
+                        val newSnapshot =
+                            existingSnapshot.copy(
+                                version = 3,
+                                updatedAt = System.currentTimeMillis(),
+                                rooms = updatedRooms,
+                                deleted = deletedMap,
+                            )
+                        HermesWsClient.request(
+                            WsMethods.PROFILES_CONFIGURE,
+                            mapOf(
+                                "name" to defaultProfile.name,
+                                "ui_meta" to mapOf("hermes-bots-groups" to newSnapshot.toMap()),
+                            ),
+                        ).await()
+                    }
+                }
+            } catch (_: Exception) {
+            }
+
             loadBots()
             onSuccess()
         }

app/src/main/java/com/m57/hermescontrol/ui/bots/group/GroupChatViewModel.kt

@@ -28,10 +28,8 @@ import kotlinx.coroutines.launch
 import kotlinx.coroutines.withTimeoutOrNull
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.json.JsonObject
 import kotlinx.serialization.json.JsonPrimitive
 import kotlinx.serialization.json.decodeFromJsonElement
-import kotlinx.serialization.json.jsonPrimitive
 import java.util.UUID
 
 data class GroupChatUiState(
@@ -170,11 +168,44 @@ class GroupChatViewModel(
             _uiState.update { it.copy(isLoading = true, errorMessage = null) }
             val allProfiles = fetchProfiles()
             if (allProfiles.isNotEmpty()) {
-                var groupMembers =
+                // Hydrate previous group chat messages from cross-device sync snapshot
+                val defaultProfile =
+                    allProfiles.find { it.is_default == true || it.name == "default" }
+                        ?: allProfiles.firstOrNull()
+                val syncSnapshot = defaultProfile?.groupChatSyncSnapshot()
+
+                val matchingRoom =
+                    syncSnapshot?.rooms?.get(groupName)
+                        ?: syncSnapshot?.rooms?.get("name:$groupName")
+                        ?: syncSnapshot?.rooms?.get("id:$groupName")
+                        ?: syncSnapshot?.rooms?.values?.find { it.name.equals(groupName, ignoreCase = true) }
+
+                val roomMemberNames = matchingRoom?.memberNames.orEmpty().map { it.lowercase() }
+
+                val matchedProfiles =
                     allProfiles.filter {
-                        val botGroups = it.botMeta()?.groups.orEmpty()
+                        val botGroups = it.botMeta()?.allGroups.orEmpty()
-                        botGroups.contains(groupName) || botGroups.any { g -> g.equals(groupName, ignoreCase = true) }
+                        botGroups.any { g -> g.equals(groupName, ignoreCase = true) } ||
+                            roomMemberNames.contains(it.name.lowercase()) ||
+                            roomMemberNames.contains(it.effectiveTitle.lowercase())
+                    }.toMutableList()
+
+                // If room listed members (e.g. remote bots or bots not in local profiles), ensure they are seated
+                if (matchingRoom != null && roomMemberNames.isNotEmpty()) {
+                    for (mName in matchingRoom.memberNames) {
+                        val exists =
+                            matchedProfiles.any {
+                                it.name.equals(mName, ignoreCase = true) ||
+                                    it.effectiveTitle.equals(mName, ignoreCase = true)
+                            }
+                        if (!exists) {
+                            val local = allProfiles.find { it.name.equals(mName, ignoreCase = true) }
+                            matchedProfiles.add(local ?: ProfileInfo(name = mName))
+                        }
                     }
+                }
+
+                var groupMembers: List<ProfileInfo> = matchedProfiles
 
                 // Fallback: If group name was composed from bot names (e.g. "default, scoutbot")
                 if (groupMembers.isEmpty() && groupName.contains(",")) {
@@ -192,34 +223,19 @@ class GroupChatViewModel(
                     "Resolved ${groupMembers.size} members for group '$groupName': ${groupMembers.map { it.name }}",
                 )
 
-                // Hydrate previous group chat messages from cross-device sync snapshot
-                val defaultProfile = allProfiles.find { it.is_default == true || it.name == "default" }
-                val syncSnapshotElement = defaultProfile?.ui_meta?.get("hermes-bots-groups")
-                val syncSnapshot =
-                    syncSnapshotElement?.let { el ->
-                        try {
-                            json.decodeFromJsonElement<GroupChatSyncSnapshot>(el)
-                        } catch (e: Exception) {
-                            Log.w("GroupChatViewModel", "Failed to decode sync snapshot: ${e.message}")
-                            null
-                        }
-                    }
-
                 var initialMessages = _uiState.value.messages
                 if (initialMessages.isEmpty() && syncSnapshot?.rooms != null) {
-                    val matchingRoom =
-                        syncSnapshot.rooms[groupName]
-                            ?: syncSnapshot.rooms["name:$groupName"]
-                            ?: syncSnapshot.rooms["id:$groupName"]
-                            ?: syncSnapshot.rooms.values.find { it.name.equals(groupName, ignoreCase = true) }
-
                     val syncedLog = matchingRoom?.log.orEmpty()
                     if (syncedLog.isNotEmpty()) {
                         initialMessages =
                             syncedLog.map { entry ->
                                 val isUser = entry.from?.kind != "member"
                                 val senderName = entry.from?.name.orEmpty().ifBlank { if (isUser) "user" else "bot" }
-                                val memberProfile = allProfiles.find { it.name.equals(senderName, ignoreCase = true) }
+                                val memberProfile =
+                                    allProfiles.find {
+                                        it.name.equals(senderName, ignoreCase = true) ||
+                                            it.effectiveTitle.equals(senderName, ignoreCase = true)
+                                    }
                                 GroupChatMessage(
                                     id = entry.id ?: UUID.randomUUID().toString(),
                                     senderName = memberProfile?.name ?: senderName,
@@ -446,15 +462,9 @@ class GroupChatViewModel(
                 val allProfiles = fetchProfiles()
                 val defaultProfile =
                     allProfiles.find { it.is_default == true || it.name == "default" } ?: return@launch
-                val existingElement = defaultProfile.ui_meta?.get("hermes-bots-groups")
                 val existingSnapshot =
-                    existingElement?.let {
+                    defaultProfile.groupChatSyncSnapshot()
-                        try {
+                        ?: GroupChatSyncSnapshot(version = 3, rooms = emptyMap())
-                            json.decodeFromJsonElement<GroupChatSyncSnapshot>(it)
-                        } catch (_: Exception) {
-                            null
-                        }
-                    } ?: GroupChatSyncSnapshot(version = 3, rooms = emptyMap())
 
                 val logEntries =
                     currentMessages.takeLast(32).map { msg ->
@@ -472,8 +482,13 @@ class GroupChatViewModel(
                     }
 
                 val roomKey = "name:$groupName"
+                val existingRoom =
+                    existingSnapshot.rooms?.get(roomKey)
+                        ?: existingSnapshot.rooms?.get(groupName)
+                        ?: existingSnapshot.rooms?.values?.find { it.name.equals(groupName, ignoreCase = true) }
+
                 val updatedRoom =
-                    GroupChatRoomMeta(
+                    (existingRoom ?: GroupChatRoomMeta(name = groupName, createdAt = System.currentTimeMillis())).copy(
                         name = groupName,
                         members = _uiState.value.members.map { JsonPrimitive(it.name) },
                         log = logEntries,
@@ -488,7 +503,7 @@ class GroupChatViewModel(
                         rooms = updatedRooms,
                     )
 
-                val uiMetaPayload = mapOf("hermes-bots-groups" to snapshotToMap(newSnapshot))
+                val uiMetaPayload = mapOf("hermes-bots-groups" to newSnapshot.toMap())
 
                 HermesWsClient.request(
                     WsMethods.PROFILES_CONFIGURE,
@@ -503,59 +518,6 @@ class GroupChatViewModel(
         }
     }
 
-    private fun snapshotToMap(snapshot: GroupChatSyncSnapshot): Map<String, Any?> {
-        val roomsMap = mutableMapOf<String, Any?>()
-        snapshot.rooms?.forEach { (key, room) ->
-            val roomMap = mutableMapOf<String, Any?>()
-            room.name?.let { roomMap["name"] = it }
-            room.roomId?.let { roomMap["roomId"] = it }
-            room.picture?.let { roomMap["picture"] = it }
-            room.image?.let { roomMap["image"] = it }
-            room.updatedAt?.let { roomMap["updatedAt"] = it }
-            room.createdAt?.let { roomMap["createdAt"] = it }
-            room.revision?.let { roomMap["revision"] = it }
-            room.members?.let { members ->
-                roomMap["members"] =
-                    members.mapNotNull {
-                        when (it) {
-                            is JsonPrimitive -> it.content
-                            is JsonObject -> it["name"]?.jsonPrimitive?.content
-                            else -> null
-                        }
-                    }
-            }
-            room.log?.let { log ->
-                roomMap["log"] =
-                    log.map { entry ->
-                        buildMap<String, Any?> {
-                            entry.id?.let { put("id", it) }
-                            entry.text?.let { put("text", it) }
-                            entry.at?.let { put("at", it) }
-                            entry.thread?.let { put("thread", it) }
-                            entry.from?.let { f ->
-                                put(
-                                    "from",
-                                    buildMap<String, Any?> {
-                                        f.kind?.let { put("kind", it) }
-                                        f.name?.let { put("name", it) }
-                                        f.source?.let { put("source", it) }
-                                    },
-                                )
-                            }
-                        }
-                    }
-            }
-            roomsMap[key] = roomMap
-        }
-
-        return buildMap {
-            put("version", snapshot.version ?: 3)
-            put("updatedAt", snapshot.updatedAt ?: System.currentTimeMillis())
-            put("rooms", roomsMap)
-            snapshot.deleted?.let { put("deleted", it) }
-        }
-    }
-
     private fun isPass(text: String): Boolean {
         val clean = text.trim().lowercase()
         return clean == "(pass)" || clean == "pass"

app/src/test/java/com/m57/hermescontrol/ui/bots/BotsViewModelTest.kt

@@ -4,6 +4,8 @@ import com.m57.hermescontrol.data.model.ActiveProfileResponse
 import com.m57.hermescontrol.data.model.BotAvatarMeta
 import com.m57.hermescontrol.data.model.BotRosterMeta
 import com.m57.hermescontrol.data.model.CanonicalSessionInfo
+import com.m57.hermescontrol.data.model.GroupChatRoomMeta
+import com.m57.hermescontrol.data.model.GroupChatSyncSnapshot
 import com.m57.hermescontrol.data.model.ProfileInfo
 import com.m57.hermescontrol.data.model.ProfileWorkerSummary
 import com.m57.hermescontrol.data.model.ProfilesResponse
@@ -24,6 +26,7 @@ import kotlinx.coroutines.test.resetMain
 import kotlinx.coroutines.test.runTest
 import kotlinx.coroutines.test.setMain
 import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.JsonPrimitive
 import kotlinx.serialization.json.encodeToJsonElement
 import org.junit.After
 import org.junit.Assert.assertEquals
@@ -273,4 +276,67 @@ class BotsViewModelTest {
             assertTrue(success)
             coVerify(exactly = 1) { mockApi.deleteProfile("scout") }
         }
+
+    @Test
+    fun testAllGroups_includesDesktopSyncRoomsAndRespectsOrdering() =
+        runTest {
+            val syncSnapshot =
+                GroupChatSyncSnapshot(
+                    version = 3,
+                    updatedAt = 1725000000L,
+                    rooms =
+                        mapOf(
+                            "name:Desktop Room" to
+                                GroupChatRoomMeta(
+                                    name = "Desktop Room",
+                                    members = listOf(JsonPrimitive("botA"), JsonPrimitive("remoteBot")),
+                                    updatedAt = 1725000100L,
+                                ),
+                            "id:room-123" to
+                                GroupChatRoomMeta(
+                                    name = "Old Archived Room",
+                                    members = listOf(JsonPrimitive("botA")),
+                                    tombstone = true,
+                                ),
+                        ),
+                    deleted = mapOf("name:deleted room" to 1725000000L),
+                )
+
+            val defaultProfile =
+                ProfileInfo(
+                    name = "default",
+                    is_default = true,
+                    ui_meta = mapOf("hermes-bots-groups" to json.encodeToJsonElement(syncSnapshot)),
+                )
+
+            val botA =
+                ProfileInfo(
+                    name = "botA",
+                    ui_meta =
+                        mapOf(
+                            "hermes-bots" to
+                                json.encodeToJsonElement(
+                                    BotRosterMeta(groups = listOf("Local Only Group")),
+                                ),
+                        ),
+                )
+
+            coEvery { mockApi.getProfiles() } returns Response.success(ProfilesResponse(listOf(defaultProfile, botA)))
+            coEvery { mockApi.getActiveProfile() } returns Response.success(ActiveProfileResponse(active = "default"))
+
+            val viewModel = BotsViewModel(ioDispatcher = testDispatcher, autoLoad = false)
+            viewModel.loadBots()
+            advanceUntilIdle()
+
+            val groups = viewModel.uiState.value.allGroups
+            assertEquals(2, groups.size)
+            // "Desktop Room" has recent activity 1725000100L, so it should rank first
+            assertEquals("Desktop Room", groups[0].name)
+            assertEquals(2, groups[0].members.size)
+            assertEquals("botA", groups[0].members[0].name)
+            assertEquals("remoteBot", groups[0].members[1].name)
+
+            assertEquals("Local Only Group", groups[1].name)
+            assertEquals(1, groups[1].members.size)
+        }
 }