diff --git a/src/pages/assistants/[id]/edit.vue b/src/pages/assistants/[id]/edit.vue
index b8cf081..ec200b8 100644
--- a/src/pages/assistants/[id]/edit.vue
+++ b/src/pages/assistants/[id]/edit.vue
@@ -71,7 +71,7 @@
             <p>主页地址: {{ tool.data?.homepage_url }}</p>
           </v-card-text>
           <v-card-actions>
-            <v-btn color="primary" @click="bindTool(tool.id ?? '')">绑定</v-btn>
+            <v-btn color="primary" @click="bindTool(tool.id)">绑定</v-btn>
           </v-card-actions>
         </v-card>
       </v-col>
@@ -157,7 +157,7 @@ function refresh() {
   getBindedTools();
 }
 
-function bindTool(toolId: string) {
+function bindTool(toolId: Number | undefined) {
   api.Assistant.apiV1AssistantsIdToolsToolIdPost(assistantId, Number(toolId))
     .then(() => {
       refresh();
diff --git a/src/pages/assistants/[id]/shares.vue b/src/pages/assistants/[id]/shares.vue
index 934fa42..149b0f6 100644
--- a/src/pages/assistants/[id]/shares.vue
+++ b/src/pages/assistants/[id]/shares.vue
@@ -26,8 +26,8 @@
             <p>API Key: {{ s.token }}</p>
           </v-card-text>
           <v-card-actions>
-            <v-btn color="primary" @click="goto(s.token ?? '')">访问</v-btn>
-            <v-btn color="error" @click="deleteShare(s.id ?? '')">删除</v-btn>
+            <v-btn color="primary" @click="goto(s.token)">访问</v-btn>
+            <v-btn color="error" @click="deleteShare(s.id)">删除</v-btn>
           </v-card-actions>
         </v-card>
       </v-col>
@@ -78,7 +78,7 @@ function createShare() {
   });
 }
 
-function deleteShare(shareId: string) {
+function deleteShare(shareId: string | undefined | Number) {
   api.Assistant.apiV1AssistantsIdSharesShareIdDelete(
     assistantId,
     Number(shareId),
diff --git a/src/pages/assistants/index.vue b/src/pages/assistants/index.vue
index 7e64fbb..a07f765 100644
--- a/src/pages/assistants/index.vue
+++ b/src/pages/assistants/index.vue
@@ -22,14 +22,14 @@
           <p>Phone: {{ assistant.phone }}</p> -->
             </v-card-text>
             <v-card-actions>
-              <v-btn color="primary" @click="showChats(assistant.id ?? '')">
+              <v-btn color="primary" @click="showChats(assistant.id)">
                 对话
               </v-btn>
 
-              <v-btn color="primary" @click="editAssistant(assistant.id ?? '')"
+              <v-btn color="primary" @click="editAssistant(assistant.id)"
                 >编辑</v-btn
               >
-              <v-btn color="error" @click="deleteAssistant(assistant.id ?? '')"
+              <v-btn color="error" @click="deleteAssistant(assistant.id)"
                 >删除</v-btn
               >
             </v-card-actions>
@@ -88,7 +88,7 @@ const deleteResult = ref({
   message: "",
 });
 
-function deleteAssistant(assistantId: string) {
+function deleteAssistant(assistantId: string | undefined | number) {
   selectedAssistantId.value = Number(assistantId);
   dialog.value = true;
 }
@@ -107,11 +107,11 @@ function deleteAssistantConfirmed() {
   refresh();
 }
 
-function editAssistant(assistantId: string) {
+function editAssistant(assistantId: string | undefined | number) {
   router.push(`/assistants/${assistantId}/edit`);
 }
 
-function showChats(assistantId: string) {
+function showChats(assistantId: string | undefined | number) {
   router.push(`/assistants/${assistantId}/chats`);
 }
 
diff --git a/src/pages/chats/[id]/index.vue b/src/pages/chats/[id]/index.vue
index 8985bfd..d11370b 100644
--- a/src/pages/chats/[id]/index.vue
+++ b/src/pages/chats/[id]/index.vue
@@ -93,6 +93,7 @@ function sendMessage() {
     toolError.value = false;
     api.ChatMessage.apiV1ChatsIdMessagesPost(chatId, {
       message: input.value,
+      role: "user",
     })
       .then((res) => {
         const newMessage = {
diff --git a/src/pages/ping/index.vue b/src/pages/ping/index.vue
deleted file mode 100644
index 000f1ad..0000000
--- a/src/pages/ping/index.vue
+++ /dev/null
@@ -1,20 +0,0 @@
-<template>
-  <h3>Ping 与服务器连通性测试</h3>
-  <div class="mt-3 mb-3">
-    <v-btn color="primary" @click="greet()">Greet</v-btn>
-  </div>
-
-  <p v-if="response != ''">服务器回应：{{ response }}</p>
-</template>
-
-<script setup lang="ts">
-import { api } from "@/plugins/api";
-import { ref } from "vue";
-const response = ref("");
-
-function greet() {
-  api.Ping.apiV1PingGet().then((res) => {
-    response.value = "用户 ID" + String(res.data.data?.userId);
-  });
-}
-</script>
diff --git a/src/pages/public_chat/index.vue b/src/pages/public_chat/index.vue
index 7f4601a..0e6aefc 100644
--- a/src/pages/public_chat/index.vue
+++ b/src/pages/public_chat/index.vue
@@ -127,6 +127,7 @@ function sendMessage() {
       message: input.value,
       assistant_token: publicChatInfo.value.assistant_token,
       guest_id: publicChatStore.guest_id,
+      role: "user",
     })
       .then((res) => {
         const newMessage = {