update：新增乱斗语音，排位赛界面新增统计

src/matchWebsocket.js

@@ -9,6 +9,7 @@ import {
   getServerMessageTypeName,
 } from "@/utils/matchProtocol";
 import { MESSAGETYPESV2 } from "@/constants";
+import meleeCompletionTracker from "@/utils/meleeCompletionAudio";
 import {
   getDirectionText,
   getDistanceCheckAudioKey,
@@ -597,7 +598,10 @@ function getAckAudioKeys(message, businessMessage) {
           stabilityMilestoneAudioKey,
         ].filter(Boolean);
       }
-      return getShootResultAudioKeys(businessMessage?.shootData);
+      return [
+        ...getShootResultAudioKeys(businessMessage?.shootData),
+        businessMessage?.meleeCompletionAudioKey,
+      ].filter(Boolean);
     case ServerMessageType.SERVER_MSG_MATCH_END:
       return ["比赛结束"];
     case ServerMessageType.SERVER_MSG_TIMEOUT:
@@ -1001,7 +1005,7 @@ function queueAckAfterAudio(message, businessMessage) {
       task.expectedAudioKey
     );
     completeAckTask(task);
-  }, ACK_AUDIO_TIMEOUT_MS);
+  }, businessMessage?.meleeCompletionAudioKey ? 20000 : ACK_AUDIO_TIMEOUT_MS);
   pendingAcks.push(task);
   console.log(
     `[match-ws] ${actionLabel} queued until audioEnded`,
@@ -1064,6 +1068,21 @@ function handleMessage(data) {
   }
   // 阈值事件必须先于 ACK 判断生成，确保无 sequence 的状态推送也能播放。
   attachStabilityAudioContext(message, businessMessage);
+  if (businessMessage && isMeleeMessage(message, businessMessage)) {
+    const info = {
+      ...businessMessage,
+      mode: getCurrentMode(message, businessMessage),
+    };
+    if (businessMessage.type === MESSAGETYPESV2.ShootResult) {
+      businessMessage.meleeCompletionAudioKey =
+        meleeCompletionTracker.getShotAudio(info, currentContext?.userId);
+    } else {
+      // 中场/结束消息即使不带完整成绩，也关闭已经结束的半场。
+      if (businessMessage.type === MESSAGETYPESV2.HalfRest) info.status = 3;
+      if (businessMessage.type === MESSAGETYPESV2.BattleEnd) info.status = 2;
+      meleeCompletionTracker.observe(info, currentContext?.userId);
+    }
+  }
   queueAckAfterAudio(message, businessMessage);
   emitBusinessMessage(businessMessage);
 }