diff --git a/src/pages/home/components/ChatInputArea/index.vue b/src/pages/home/components/ChatInputArea/index.vue
index c9bffe8..3c202bd 100644
--- a/src/pages/home/components/ChatInputArea/index.vue
+++ b/src/pages/home/components/ChatInputArea/index.vue
@@ -1,31 +1,18 @@
 <template>
   <div class="input-area-wrapper" @touchend="handleVoiceTouchEndFromContainer"
     @touchcancel="handleVoiceTouchEndFromContainer">
-    <div v-if="!visibleWaveBtn || speechProvider !== 'wechat'"
-      class="mx-[8px] mb-[6px] flex min-h-[42px] items-end rounded-[21px] bg-white px-[8px] py-[6px] shadow-[0_2px_12px_rgba(18,39,75,0.06)]">
-      <!-- 语音/键盘切换 -->
-      <div v-if="isSpeechRecognitionSupported" class="flex h-[30px] w-[30px] shrink-0 items-center justify-center"
-        @click="toggleVoiceMode">
-        <img class="h-[22px] w-[22px]" v-if="!isVoiceMode"
-          src="https://oss.nianxx.cn/mp/static/version_101/home/input_voice_icon.png" />
-        <img class="h-[22px] w-[22px]" v-else
-          src="https://oss.nianxx.cn/mp/static/version_101/home/input_keyboard_icon.png" />
+    <div
+      class="mx-[8px] mb-[6px] flex min-h-[42px] items-center rounded-[21px] bg-white px-[8px] py-[6px] shadow-[0_2px_12px_rgba(18,39,75,0.06)]">
+      <div class="flex h-[30px] w-[30px] shrink-0 items-center justify-center">
+        <img class="h-[22px] w-[22px]" src="https://oss.nianxx.cn/mp/static/version_101/home/input_keyboard_icon.png" />
       </div>
 
-      <!-- 输入框/语音按钮容器 -->
-      <div class="min-w-0 flex-1" :class="{ 'pl-[4px]': !isSpeechRecognitionSupported }">
-        <textarea ref="textareaRef" v-if="!isVoiceMode" v-model="inputMessage" rows="1" maxlength="300"
-          :placeholder="placeholder"
+      <!-- 输入框 -->
+      <div class="flex min-h-[30px] min-w-0 flex-1 items-center">
+        <textarea ref="textareaRef" v-model="inputMessage" rows="1" maxlength="300" :placeholder="placeholder"
           class="block h-[22px] max-h-[92px] min-h-[22px] w-full resize-none overflow-x-hidden overflow-y-auto border-0 bg-transparent p-0 text-[14px] leading-[22px] text-[#333] outline-none appearance-none placeholder:text-[#A5AAB4] scrollbar-none [&::-webkit-scrollbar]:hidden"
           @input="adjustTextareaHeight" @focus="handleFocus" @blur="handleBlur" @touchstart="handleTouchStart"
           @touchend="handleTouchEnd" />
-
-
-        <div v-if="isVoiceMode"
-          class="flex h-[36px] w-full select-none items-center justify-center bg-transparent text-[14px] leading-[22px] text-[#333] active:bg-gray-100"
-          @longpress="handleVoiceTouchStart" @touchend="handleVoiceTouchEnd" @touchcancel="handleVoiceTouchEnd">
-          按住 说话
-        </div>
       </div>
 
       <div class="flex h-[30px] w-[34px] shrink-0 items-center justify-end">
@@ -39,10 +26,6 @@
       </div>
     </div>
 
-
-    <!-- 录音按钮 -->
-    <RecordingWaveBtn v-if="visibleWaveBtn" ref="recordingWaveBtnRef" />
-
     <div class="text-center text-[9px] leading-[12px] text-[#A5AAB4] pb-[6px]">
       内容由AI大模型生成，请仔细鉴别
     </div>
@@ -51,14 +34,6 @@
 
 <script setup>
 import { ref, computed, watch, nextTick, onMounted, defineExpose, onUnmounted } from "vue";
-import RecordingWaveBtn from "@/components/Speech/RecordingWaveBtn.vue";
-
-
-let manager = null;
-let speechProvider = "";
-const isSpeechRecognitionEnabled = ref(true);
-const isSpeechRecognitionSupported = ref(true);
-let appSpeechOptions = {};
 
 const props = defineProps({
   modelValue: String,
@@ -72,58 +47,14 @@ const emit = defineEmits([
   "noHideKeyboard",
   "keyboardShow",
   "keyboardHide",
-  "sendVoice",
 ]);
 
 const textareaRef = ref(null);
-const recordingWaveBtnRef = ref(null);
-const appSpeechRef = ref(null);
-const appSpeechKey = ref(0);
-const appSpeechVisible = ref(true);
 const placeholder = ref("快告诉小七您在想什么~");
 const inputMessage = ref(props.modelValue || "");
 const maxTextareaHeight = 92;
 const isFocused = ref(false);
 const keyboardHeight = ref(0);
-const isVoiceMode = ref(false);
-const visibleWaveBtn = ref(false);
-const isRecording = ref(false);
-const isVoicePressing = ref(false);
-const appRecognizedText = ref("");
-const isAppSpeechStarting = ref(false);
-const isAppWaitingToSend = ref(false);
-let watchDogTimer = null;
-let appStopFallbackTimer = null;
-let hasSentAppRecognition = false;
-
-const resetUI = () => {
-  isRecording.value = false;
-  visibleWaveBtn.value = false;
-  try {
-    if (recordingWaveBtnRef.value) {
-      recordingWaveBtnRef.value.stopAnimation();
-    }
-  } catch (e) {
-    console.error("resetUI stopAnimation error", e);
-  }
-  if (watchDogTimer) {
-    clearTimeout(watchDogTimer);
-    watchDogTimer = null;
-  }
-};
-
-const startWatchDog = (timeout = 10000) => {
-  if (watchDogTimer) clearTimeout(watchDogTimer);
-  watchDogTimer = setTimeout(() => {
-    watchDogTimer = null;
-    console.warn("recording watchdog triggered, forcing UI reset");
-    if (speechProvider === "app" && hasActiveVoiceRecognition()) {
-      stopActiveVoiceRecognition({ shouldSend: true });
-      return;
-    }
-    resetUI();
-  }, timeout);
-};
 
 const adjustTextareaHeight = () => {
   const textarea = textareaRef.value;
@@ -133,55 +64,6 @@ const adjustTextareaHeight = () => {
   textarea.style.height = `${Math.min(textarea.scrollHeight, maxTextareaHeight)}px`;
 };
 
-const clearAppStopFallback = () => {
-  if (appStopFallbackTimer) {
-    clearTimeout(appStopFallbackTimer);
-    appStopFallbackTimer = null;
-  }
-};
-
-const showRecordingUI = () => {
-  isRecording.value = true;
-  visibleWaveBtn.value = true;
-
-  nextTick(() => {
-    if (recordingWaveBtnRef.value) {
-      recordingWaveBtnRef.value.startAnimation();
-    }
-  });
-  startWatchDog(10000);
-};
-
-const resetAppSpeechComponent = () => {
-  if (speechProvider !== "app") return;
-
-  isAppSpeechStarting.value = false;
-  appSpeechVisible.value = false;
-  nextTick(() => {
-    appSpeechKey.value += 1;
-    appSpeechVisible.value = true;
-  });
-};
-
-const getPendingAppSpeechText = () => {
-  return (appRecognizedText.value || inputMessage.value || "").trim();
-};
-
-const scheduleAppRecognizedTextSend = (timeout = 1200) => {
-  isAppWaitingToSend.value = true;
-  clearAppStopFallback();
-
-  if (getPendingAppSpeechText()) {
-    sendAppRecognizedText();
-    return;
-  }
-
-  appStopFallbackTimer = setTimeout(() => {
-    appStopFallbackTimer = null;
-    sendAppRecognizedText();
-  }, timeout);
-};
-
 // 保持和父组件同步
 watch(
   () => props.modelValue,
@@ -200,304 +82,11 @@ watch(inputMessage, (val) => {
   nextTick(adjustTextareaHeight);
 });
 
-// 切换语音/文本模式
-const toggleVoiceMode = () => {
-  if (!isSpeechRecognitionSupported.value) return;
-  if (speechProvider === "app" && isVoiceMode.value) {
-    stopActiveVoiceRecognition({ shouldSend: false });
-  }
-  isVoiceMode.value = !isVoiceMode.value;
-};
-
-// 处理语音按钮按下开始
-const handleVoiceTouchStart = () => {
-  if (!isSpeechRecognitionSupported.value) return;
-  if (isRecording.value || isAppSpeechStarting.value || visibleWaveBtn.value) return;
-
-  isVoicePressing.value = true;
-
-  try {
-    if (speechProvider === "wechat") {
-      if (!manager) return;
-      manager.start({ lang: "zh_CN" });
-      showRecordingUI();
-    } else if (speechProvider === "app") {
-      if (!appSpeechOptions.apikey) {
-        showToast("请先配置语音识别API Key");
-        return;
-      }
-
-      appRecognizedText.value = "";
-      inputMessage.value = "";
-      isAppWaitingToSend.value = false;
-      hasSentAppRecognition = false;
-      clearAppStopFallback();
-      isAppSpeechStarting.value = true;
-
-      const appSpeech = appSpeechRef.value;
-      if (!appSpeech || typeof appSpeech.start !== "function") {
-        isAppSpeechStarting.value = false;
-        showToast("语音组件未初始化");
-        return;
-      }
-
-      appSpeech.start();
-    } else {
-      return;
-    }
-  } catch (err) {
-    console.error("record start error:", err);
-    isAppSpeechStarting.value = false;
-    // 保底清理
-    resetUI();
-  }
-};
-
-const hasActiveVoiceRecognition = () => {
-  return (
-    isVoicePressing.value ||
-    isRecording.value ||
-    isAppSpeechStarting.value ||
-    visibleWaveBtn.value
-  );
-};
-
-const stopActiveVoiceRecognition = ({ shouldSend = true } = {}) => {
-  isVoicePressing.value = false;
-
-  if (!isSpeechRecognitionSupported.value) {
-    resetUI();
-    return;
-  }
-
-  if (speechProvider === "app") {
-    const wasStarting = isAppSpeechStarting.value;
-    const wasRecording = isRecording.value;
-
-    if (!wasStarting && !wasRecording) {
-      if (!shouldSend) {
-        isAppWaitingToSend.value = false;
-        clearAppStopFallback();
-        resetAppSpeechComponent();
-      }
-      resetUI();
-      return false;
-    }
-
-    isAppSpeechStarting.value = false;
-
-    try {
-      appSpeechRef.value?.stop?.();
-      if (wasRecording && shouldSend) {
-        scheduleAppRecognizedTextSend();
-      } else {
-        isAppWaitingToSend.value = false;
-        clearAppStopFallback();
-        resetAppSpeechComponent();
-      }
-    } catch (err) {
-      console.error("record stop error:", err);
-      resetAppSpeechComponent();
-    } finally {
-      resetUI();
-    }
-    return true;
-  }
-
-  // 如果本地状态不是录音中，也确保 UI 恢复
-  if (!isRecording.value) {
-    if (recordingWaveBtnRef.value) {
-      recordingWaveBtnRef.value.stopAnimation();
-    }
-    visibleWaveBtn.value = false;
-    if (watchDogTimer) {
-      clearTimeout(watchDogTimer);
-      watchDogTimer = null;
-    }
-    return false;
-  }
-
-  try {
-    manager?.stop?.();
-  } catch (err) {
-    console.error("record stop error:", err);
-  } finally {
-    // 无论 stop 是否抛错，都保证 UI 恢复
-    resetUI();
-  }
-  return true;
-};
-
-// 处理语音按钮长按结束
-const handleVoiceTouchEnd = () => {
-  stopActiveVoiceRecognition({ shouldSend: true });
-};
-
-const handleVoiceTouchEndFromContainer = () => {
-  if (speechProvider !== "app") return;
-  if (!hasActiveVoiceRecognition()) return;
-  stopActiveVoiceRecognition({ shouldSend: true });
-};
-
-// 处理发送原语音
-const initRecord = () => {
-  if (!manager) return;
-
-  manager.onRecognize = (res) => {
-    let text = res.result || "";
-    inputMessage.value = text;
-  };
-  // 识别结束事件
-  manager.onStop = (res) => {
-    console.log(res, 37);
-    let text = (res && res.result) || "";
-
-    // 保证 UI 恢复（防止未走 handleVoiceTouchEnd）
-    resetUI();
-
-    if (text === "") {
-      console.log("没有说话");
-      return;
-    }
-
-    inputMessage.value = text;
-    // 在语音识别完成后发送消息
-    emit("send", text);
-  };
-
-  // 错误处理，确保 UI 重置
-  manager.onError = (err) => {
-    console.error("record manager error", err);
-    resetUI();
-  };
-};
-
-const getAppSpeechText = (res) => {
-  return (
-    res?.sentence?.text ||
-    res?.text ||
-    res?.result ||
-    res?.payload?.output?.sentence?.text ||
-    ""
-  );
-};
-
-const sendAppRecognizedText = () => {
-  if (hasSentAppRecognition) return false;
-
-  const text = getPendingAppSpeechText();
-  if (!text) {
-    console.log("没有说话");
-    return false;
-  }
-
-  hasSentAppRecognition = true;
-  isAppWaitingToSend.value = false;
-  clearAppStopFallback();
-  inputMessage.value = text;
-  emit("send", text);
-  appRecognizedText.value = "";
-  return true;
-};
-
-const handleAppSpeechResult = (res) => {
-  if (hasSentAppRecognition) return;
-
-  const text = getAppSpeechText(res);
-  if (!text) return;
-
-  appRecognizedText.value = text;
-  inputMessage.value = text;
-
-  if (isAppWaitingToSend.value) {
-    sendAppRecognizedText();
-  }
-};
-
-const handleAppSpeechChange = (msg) => {
-  if (!msg || !msg.status) return;
-
-  if (msg.status === "START") {
-    isAppSpeechStarting.value = false;
-    if (!isVoicePressing.value) {
-      appSpeechRef.value?.stop?.();
-      resetAppSpeechComponent();
-      resetUI();
-      return;
-    }
-
-    showRecordingUI();
-    return;
-  }
-
-  if (msg.status === "STOP") {
-    isAppSpeechStarting.value = false;
-    resetUI();
-    if (!sendAppRecognizedText() && !isAppWaitingToSend.value) {
-      resetAppSpeechComponent();
-    }
-    return;
-  }
-
-  if (msg.status === "FINISH") {
-    isAppSpeechStarting.value = false;
-    resetUI();
-    sendAppRecognizedText();
-    resetAppSpeechComponent();
-    return;
-  }
-
-  if (msg.status === "CLOSE") {
-    isAppSpeechStarting.value = false;
-    resetUI();
-    if (isAppWaitingToSend.value) {
-      sendAppRecognizedText();
-    }
-    resetAppSpeechComponent();
-    return;
-  }
-
-  if (msg.status === "ERROR") {
-    console.error("app speech recognition error", msg.msg);
-    isAppSpeechStarting.value = false;
-    isAppWaitingToSend.value = false;
-    clearAppStopFallback();
-    resetUI();
-    resetAppSpeechComponent();
-  }
-};
-
 // 监听键盘高度变化
 onMounted(() => {
-  initRecord();
   nextTick(adjustTextareaHeight);
 });
 
-onUnmounted(() => {
-  if (manager) {
-    try {
-      manager.stop && manager.stop();
-    } catch (e) {
-      // ignore
-    }
-    manager.onRecognize = null;
-    manager.onStop = null;
-    manager.onError = null;
-  }
-  if (appSpeechRef.value) {
-    try {
-      appSpeechRef.value.stop && appSpeechRef.value.stop();
-    } catch (e) {
-      // ignore
-    }
-  }
-  clearAppStopFallback();
-  isAppSpeechStarting.value = false;
-  isAppWaitingToSend.value = false;
-  isVoicePressing.value = false;
-  resetUI();
-});
-
 const hideKeyboardAfterSend = () => {
   isFocused.value = false;