fix: continuing error managment and documentation

lib/data/services/websocket_client.dart

@@ -8,13 +8,23 @@ import 'package:seshat/config/constants.dart';
 import 'package:seshat/domain/models/owner.dart';
 import 'package:web_socket_channel/web_socket_channel.dart';
 
+/// API Client to manages connections to WebSockets
 class WebsocketClient {
-  WebSocketChannel? _channel;
+  /// Storage to access JWT
   FlutterSecureStorage? _secureStorage;
+
+  /// Raw channel of data from WebSocket
+  WebSocketChannel? _channel;
+
+  /// Global WebSocket Stream
   final BehaviorSubject<dynamic> _baseController = BehaviorSubject();
+
+  /// WebSocket Stream dedicated to [Owner] entries
   final BehaviorSubject<Owner> _ownersController = BehaviorSubject<Owner>(
     sync: true,
   );
+
+  /// Subscription to [_baseController]
   late final StreamSubscription sub;
   Logger log = Logger(
     printer: PrettyPrinter(
@@ -25,12 +35,15 @@ class WebsocketClient {
     ),
   );
 
+  /// Gets a stream of [Owner]
   Stream<Owner> get owners => _ownersController.stream;
 
+  /// Initializes connection to the [_secureStorage]
   Future<void> _initStore() async {
     _secureStorage ??= const FlutterSecureStorage();
   }
 
+  /// Connects to the websocket
   Future<void> connect() async {
     final url = "wss://$apiBasePath/ws";
     log.i("Webocket: $url");
@@ -69,11 +82,13 @@ class WebsocketClient {
     }
   }
 
+  /// Disconnects from the websocket
   void _handleDisconnect() {
     sub.cancel();
     _channel = null;
   }
 
+  /// Closes all connections
   void dispose() {
     sub.cancel();
     _channel?.sink.close();