feat: sync server name with config

local/service/config.go

@@ -229,6 +229,17 @@ func (as *ConfigService) updateConfigInternal(ctx context.Context, serverID stri
 		return nil, err
 	}
 
+	if configFile == SettingsJson {
+		if nameVal, ok := (*body)["serverName"]; ok {
+			if nameStr, ok := nameVal.(string); ok && nameStr != "" && nameStr != server.Name {
+				server.Name = nameStr
+				if err := as.serverRepository.Update(ctx, server); err != nil {
+					logging.Error("Failed to update server name in DB: %v", err)
+				}
+			}
+		}
+	}
+
 	as.configCache.InvalidateServerCache(serverID)
 
 	as.serverService.StartAccServerRuntime(server)
@@ -489,3 +500,11 @@ func (as *ConfigService) SaveConfiguration(server *model.Server, config *model.C
 	_, _, err = as.updateConfigFiles(context.Background(), server, ConfigurationJson, &configMap, true)
 	return err
 }
+
+func (as *ConfigService) SetServerName(server *model.Server, name string) error {
+	configMap := map[string]interface{}{
+		"serverName": name,
+	}
+	_, _, err := as.updateConfigFiles(context.Background(), server, SettingsJson, &configMap, false)
+	return err
+}