feat: 完成角色卡，智能体配置，加载，历史记录，清空等功能

src/pages/role-chat/role-chat.vue

@@ -0,0 +1,57 @@
+<template>
+  <ChatBox
+    :character-config="characterConfig"
+    :ai-config="aiConfig"
+    :ui-config="uiConfig"
+  />
+</template>
+
+<script setup>
+import { ref, onMounted } from 'vue';
+import ChatBox from '@/components/ChatBox.vue';
+
+// 角色配置
+const characterConfig = ref({});
+
+// AI 配置
+const aiConfig = ref({
+  modelId: 10,
+  templateId: 6
+});
+
+// UI 配置
+const uiConfig = ref({
+  showBackButton: true  // 角色聊天页面显示返回按钮
+});
+
+// 初始化：解析 URL 参数
+onMounted(() => {
+  const pages = getCurrentPages();
+  const currentPage = pages[pages.length - 1];
+  const options = currentPage.options || {};
+
+  // 组装角色配置
+  characterConfig.value = {
+    id: options.characterId || '',
+    roleId: options.roleId || '',
+    name: decodeURIComponent(options.roleName || 'AI角色'),
+    avatar: decodeURIComponent(options.avatar || '/static/logo.png'),
+    greeting: decodeURIComponent(options.greeting || '你好！很高兴认识你！'),
+    roleDesc: decodeURIComponent(options.roleDesc || '')
+  };
+
+  // 组装 AI 配置
+  aiConfig.value = {
+    modelId: options.modelId ? parseInt(options.modelId) : 10,
+    templateId: options.templateId ? parseInt(options.templateId) : (options.roleId ? parseInt(options.roleId) : 6),
+    ttsId: options.ttsId || null,
+    sttId: options.sttId || null,
+    temperature: options.temperature ? parseFloat(options.temperature) : 0.7,
+    topP: options.topP ? parseFloat(options.topP) : 0.9
+  };
+});
+</script>
+
+<style scoped>
+/* 无需额外样式，所有样式在 ChatBox 组件中 */
+</style>