feat: authorize iOS Hermes accounts and secure session isolation

Sources/LiveKit/ControlChannel.swift

@@ -6,15 +6,8 @@ import LiveKit
 @MainActor
 final class ControlChannel: NSObject, RoomDelegate {
 
-    struct ModelInfo: Equatable {
-        let id: String
-        let name: String?
-    }
-
     enum InboundEvent {
         case agentReady
-        case models([ModelInfo], selected: String?)
-        case modelChanged(String)
         case taskEvent(TaskEventPayload)
     }
 
@@ -43,22 +36,6 @@ final class ControlChannel: NSObject, RoomDelegate {
                 session?.agentReadyReceived()
             }
             return true
-        case "models":
-            var models: [ModelInfo] = []
-            for item in json["models"]?.arrayValue ?? [] {
-                if let obj = item.objectValue, let id = obj["id"]?.stringValue {
-                    models.append(ModelInfo(id: id, name: obj["name"]?.stringValue))
-                } else if let id = item.stringValue {
-                    models.append(ModelInfo(id: id, name: nil))
-                }
-            }
-            onEvent?(.models(models, selected: json["selected"]?.stringValue))
-            return true
-        case "model_changed":
-            if let model = json["model"]?.stringValue {
-                onEvent?(.modelChanged(model))
-            }
-            return true
         default:
             return false
         }
@@ -97,14 +74,6 @@ final class ControlChannel: NSObject, RoomDelegate {
         try await publish(["type": "set_voice", "voice": voiceID], topic: "voice-control", room: room)
     }
 
-    func setModel(_ modelID: String, room: Room) async throws {
-        try await publish(["type": "set_model", "model": modelID], topic: "voice-control", room: room)
-    }
-
-    func getModels(room: Room) async throws {
-        try await publish(["type": "get_models"], topic: "voice-control", room: room)
-    }
-
     func setMode(_ mode: String, room: Room) async throws {
         try await publish(["type": "set_mode", "mode": mode], topic: "conversation-control", room: room)
     }