diff --git a/src/common/sse/SseClient.ts b/src/common/sse/SseClient.ts
index 6ed28a0..f9f193d 100644
--- a/src/common/sse/SseClient.ts
+++ b/src/common/sse/SseClient.ts
@@ -1,4 +1,5 @@
 import { fetchEventSource } from '@microsoft/fetch-event-source'
+import { ElMessage } from 'element-plus'
 
 /**
  * SSE 连接客户端
@@ -89,6 +90,7 @@ export class SseClient {
             return
           }
           this.callbacks.onMessage(message.event, message.data)
+          ElMessage.success(message.event)
         },
 
         onclose: () => {
diff --git a/src/common/sse/sseBus.ts b/src/common/sse/sseBus.ts
index c997662..bd13ba8 100644
--- a/src/common/sse/sseBus.ts
+++ b/src/common/sse/sseBus.ts
@@ -1,6 +1,9 @@
 import mitt from 'mitt'
 import type { RoomItem } from '@/api/modules/game'
 
+/**
+ * SSE 事件定义
+ */
 export type SseEvents = {
   connected: undefined
   error: { message: string; retryCount: number }
@@ -10,6 +13,8 @@ export type SseEvents = {
   kicked: { roomId: string }
   game_started: { roomId: string }
   balance_chg: { balance: number; delta: number }
+  /** 自定义事件类型，用于测试或任意消息推送，数据格式由调用方决定 */
+  custom: unknown
 }
 
 /**
diff --git a/src/components/baseLayouts/TableCard.vue b/src/components/baseLayouts/TableCard.vue
index b6ed638..168d3fd 100644
--- a/src/components/baseLayouts/TableCard.vue
+++ b/src/components/baseLayouts/TableCard.vue
@@ -72,7 +72,7 @@
 
 <script setup lang="ts">
 import { computed } from 'vue'
-import type { RoomItem, RoomPlayer, RoomStatus } from '@/api/modules/game'
+import type { RoomItem } from '@/api/modules/game'
 import { getAvatarUrl } from '@/utils'
 
 const props = defineProps<{
@@ -109,7 +109,7 @@ const chairPositions = computed(() => {
 
     positions.push({
       left: `${left}px`,
-      top: `${top}px`,
+      top: `${top}px`
     })
   }
 
@@ -164,9 +164,7 @@ function isHost(idx: number): boolean {
 function chairTooltip(idx: number): string {
   const player = props.room.players[idx]
   if (!player) return ''
-  return player.nickname === props.room.creatorName
-    ? `${player.nickname}（房主）`
-    : player.nickname
+  return player.nickname === props.room.creatorName ? `${player.nickname}（房主）` : player.nickname
 }
 </script>
 
@@ -350,12 +348,7 @@ function chairTooltip(idx: number): string {
   height: 76px;
   border-radius: 50%;
   /* 木质桌面 */
-  background: linear-gradient(
-    145deg,
-    #e8d5b0 0%,
-    #d4a574 40%,
-    #c49060 100%
-  );
+  background: linear-gradient(145deg, #e8d5b0 0%, #d4a574 40%, #c49060 100%);
   box-shadow:
     0 3px 12px rgba(0, 0, 0, 0.15),
     inset 0 1px 2px rgba(255, 255, 255, 0.4);
diff --git a/src/components/baseLayouts/UserBar.vue b/src/components/baseLayouts/UserBar.vue
index f06f570..3cfee69 100644
--- a/src/components/baseLayouts/UserBar.vue
+++ b/src/components/baseLayouts/UserBar.vue
@@ -135,7 +135,14 @@
 import { computed, ref } from 'vue'
 import { storeToRefs } from 'pinia'
 import { ElMessage } from 'element-plus'
-import { Setting, EditPen, ArrowRight, Check, DocumentCopy, SwitchButton } from '@element-plus/icons-vue'
+import {
+  Setting,
+  EditPen,
+  ArrowRight,
+  Check,
+  DocumentCopy,
+  SwitchButton
+} from '@element-plus/icons-vue'
 import { useAccountStore } from '@/stores'
 import { UserStatus, type UserStatusType } from '@/api/modules/user'
 import { getAvatarUrl } from '@/utils'