diff --git a/src/main/backend/entities/plugin.ts b/src/main/backend/entities/plugin.ts
index 63d1605..3d16861 100644
--- a/src/main/backend/entities/plugin.ts
+++ b/src/main/backend/entities/plugin.ts
@@ -128,7 +128,7 @@ export function initPlugin(sequelize: Sequelize) {
       },
       version: {
         type: DataTypes.STRING(255),
-        defaultValue: '1.2.0-beta.1',
+        defaultValue: '1.2.0',
         allowNull: true,
       },
       source: {
diff --git a/src/main/backend/ormconfig.ts b/src/main/backend/ormconfig.ts
index 594bd5c..08f83d0 100644
--- a/src/main/backend/ormconfig.ts
+++ b/src/main/backend/ormconfig.ts
@@ -8,7 +8,7 @@ import { Sequelize } from 'sequelize';
 import { Config, initConfig } from './entities/config';
 import { initSession } from './entities/session';
 import { initMessage } from './entities/message';
-import { initPlugin } from './entities/plugin';
+import { Plugin, initPlugin } from './entities/plugin';
 import { initInstance } from './entities/instance';
 import { Keyword, initKeyword } from './entities/keyword';
 import { TransferKeyword, initTransfer } from './entities/transfer';
@@ -247,6 +247,13 @@ async function initDb(): Promise<void> {
     ];
     await ReplaceKeyword.bulkCreate(replaces);
   }
+
+  // 因为 Plugin 1.0.0 版本不支持了，这里直接删除
+  await Plugin.destroy({
+    where: {
+      version: '1.0.0',
+    },
+  });
 }
 
 (async () => {
diff --git a/src/renderer/common/utils/constants/index.ts b/src/renderer/common/utils/constants/index.ts
index 5e89a9b..b67ad86 100644
--- a/src/renderer/common/utils/constants/index.ts
+++ b/src/renderer/common/utils/constants/index.ts
@@ -1,17 +1,22 @@
 export const PluginExtraLib = `
       type AppContext = {
-        app_name: string; // 当前应用名称
-        app_id: string; // 当前应用 ID
-        instance_id: string; // 当前客服实例 ID
-        username?: string; // 当前操作的用户名
-        platform?: string; // 当前所在平台
-        has_new_message?: boolean; // 是否有新消息
-        has_group_message?: boolean; // 是否有群消息
+        CTX_APP_NAME: string; // 当前应用名称
+        CTX_APP_ID: string; // 当前应用 ID
+        CTX_INSTANCE_ID: string; // 当前客服实例 ID
+        CTX_USERNAME?: string; // 当前操作的用户名
+        CTX_PLATFORM?: string; // 当前所在平台
+        CTX_HAS_NEW_MESSAGE?: boolean; // 是否有新消息
+        CTX_HAS_GROUP_MESSAGE?: boolean; // 是否有群消息
         CTX_CURRENT_GOODS?: string; // 当前商品
         CTX_CURRENT_GOODS_ID?: string; // 当前商品 ID
         CTX_MEMBER_TAG?: string; // 会员标签
         CTX_FAN_TAG?: string; // 粉丝标签
         CTX_NEW_CUSTOMER_TAG?: string; // 新客标签
+        CTX_ORDER_STATUS?: string; // 订单状态
+        CTX_ORDER_ID?: string; // 订单 ID
+        CTX_ORDER_AMOUNT?: string; // PDD 平台特有 [订单金额]
+        CTX_GOODS_SPEC?: string; // PDD 平台特有 [商品规格]
+        CTX_LOGISTICS_STATUS?: string; // 物流状态
       };
 
       type RoleType = 'SELF' | 'OTHER' | 'SYSTEM';
diff --git a/src/renderer/settings-window/components/MessageModal/index.tsx b/src/renderer/settings-window/components/MessageModal/index.tsx
index f61bd8e..43b5cb2 100644
--- a/src/renderer/settings-window/components/MessageModal/index.tsx
+++ b/src/renderer/settings-window/components/MessageModal/index.tsx
@@ -66,6 +66,12 @@ const MessageModal = ({ isOpen, onClose }: MessageModalProps) => {
 
   const handleSetDefault = () => {
     // MockCtx 是一个 Map 对象
+    // 先清空所有上下文
+    // eslint-disable-next-line no-restricted-syntax
+    for (const key of ContextKeys) {
+      setContext(key, '');
+    }
+
     // eslint-disable-next-line no-restricted-syntax
     for (const [key, value] of MockCtx) {
       setContext(key, value);