修复：

1. 接听电话的动作完成

现有问题：
1. 连接有问题

src/stores/chat.js

@@ -496,6 +496,14 @@ export const useChatStore = defineStore("chat", () => {
     callConnectionStatus.value = "收到来电"
 
     console.log("收到来电:", incomingCall.value)
+
+    // 设置来电超时（30秒后自动拒绝）
+    setCallTimeout(() => {
+      if (callStatus.value === "ringing" && incomingCall.value) {
+        console.log("来电超时，自动拒绝")
+        rejectCall("no-answer")
+      }
+    }, 30000)
   }
 
   // 处理通话接受
@@ -921,7 +929,10 @@ export const useChatStore = defineStore("chat", () => {
 
   // 接听来电
   const acceptCall = async () => {
-    if (!incomingCall.value) return
+    if (!incomingCall.value) {
+      console.log("没有来电，无法接听")
+      return
+    }
 
     // 防止重复接听
     if (callStatus.value === "connecting" || callStatus.value === "ongoing") {
@@ -929,6 +940,11 @@ export const useChatStore = defineStore("chat", () => {
       return
     }
 
+    // 清除任何可能的超时定时器
+    clearCallTimeout()
+
+    console.log("开始接听通话:", incomingCall.value)
+
     callStatus.value = "connecting"
     callConnectionStatus.value = "正在连接..."
 
@@ -964,7 +980,18 @@ export const useChatStore = defineStore("chat", () => {
 
   // 拒绝来电
   const rejectCall = async (reason = "rejected") => {
-    if (!incomingCall.value) return
+    if (!incomingCall.value) {
+      console.log("没有来电，无法拒绝")
+      return
+    }
+
+    // 如果已经在连接中，不允许拒绝
+    if (callStatus.value === "connecting" || callStatus.value === "ongoing") {
+      console.log("通话已在进行中，无法拒绝")
+      return
+    }
+
+    console.log("开始拒绝通话:", reason)
 
     try {
       // 发送拒绝信号 - 使用便捷方法
@@ -987,7 +1014,7 @@ export const useChatStore = defineStore("chat", () => {
       // 添加通话记录
       const friend = friends.value.find((f) => f.id === incomingCall.value.callerId)
       if (friend) {
-        const content = reason === "busy" ? "[对方忙线]" : "[已拒绝]"
+        const content = reason === "busy" ? "[对方忙线]" : reason === "no-answer" ? "[未接来电]" : "[已拒绝]"
 
         const callMessage = {
           type: incomingCall.value.callType === "video" ? "video-call" : "audio-call",
@@ -1006,7 +1033,7 @@ export const useChatStore = defineStore("chat", () => {
       }
 
       resetCallState()
-      callConnectionStatus.value = reason === "busy" ? "对方忙线" : "已拒绝"
+      callConnectionStatus.value = reason === "busy" ? "对方忙线" : reason === "no-answer" ? "无人接听" : "已拒绝"
 
       // 5秒后清除状态
       setTimeout(() => {