refactor: 统一项目名称从OpenFang到ZCLAW

重构所有代码和文档中的项目名称，将OpenFang统一更新为ZCLAW。包括：
- 配置文件中的项目名称
- 代码注释和文档引用
- 环境变量和路径
- 类型定义和接口名称
- 测试用例和模拟数据

同时优化部分代码结构，移除未使用的模块，并更新相关依赖项。

desktop/src/store/configStore.ts

@@ -8,6 +8,7 @@ import { create } from 'zustand';
 import type { GatewayModelChoice } from '../lib/gateway-config';
 import { setStoredGatewayUrl, setStoredGatewayToken } from '../lib/gateway-client';
 import type { GatewayClient } from '../lib/gateway-client';
+import { invoke } from '@tauri-apps/api/core';
 
 // === Types ===
 
@@ -654,9 +655,20 @@ function createConfigClientFromKernel(client: KernelClient): ConfigStoreClient {
     createChannel: async () => null,
     updateChannel: async () => null,
     deleteChannel: async () => {},
-    listScheduledTasks: async () => ({ tasks: [] }),
-    createScheduledTask: async () => {
-      throw new Error('Scheduled tasks not supported in KernelClient');
+    listScheduledTasks: async () => {
+      try {
+        const tasks = await invoke<ScheduledTask[]>('scheduled_task_list');
+        return { tasks };
+      } catch {
+        return { tasks: [] };
+      }
+    },
+    createScheduledTask: async (task) => {
+      const result = await invoke<{ id: string; name: string; schedule: string; status: string }>(
+        'scheduled_task_create',
+        { request: task },
+      );
+      return { ...result, status: result.status as 'active' | 'paused' | 'completed' | 'error' };
     },
     listModels: async () => {
       try {