Change comment

Sources/Core/Client.swift

@@ -475,13 +475,10 @@ public actor Client {
         self.attachmentMap[docKey]?.isRealtimeSync = isRealtimeSync
 
         if isRealtimeSync {
-            // NOTE(chacha912): When re-establishing real-time sync, there might have been
-            // changes while the connection was off. Therefore, syncing needs to be performed
-            // once. Currently, if syncing is called here, it overlaps with `syncInternal`,
-            // causing the issue of the response being applied twice. (Ref: issues#603)
-            // Therefore, we set `remoteChangeEventReceived` to true, allowing syncing to
-            // occur in `syncInternal`.
-            self.attachmentMap[docKey]?.remoteChangeEventReceived = true
+            // NOTE(hackerwins): In manual mode, the client does not receive change events
+            // from the server. Therefore, we need to set `remoteChangeEventReceived` to true
+            // to sync the local and remote changes. This has limitations in that unnecessary
+            // syncs occur if the client and server do not have any changes.            self.attachmentMap[docKey]?.remoteChangeEventReceived = true
             try self.runWatchLoop(docKey)
         } else {
             try self.stopWatchLoop(docKey)