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/App.tsx

@@ -21,13 +21,15 @@ import { Loader2 } from 'lucide-react';
 import { isTauriRuntime, getLocalGatewayStatus, startLocalGateway } from './lib/tauri-gateway';
 import { useOnboarding } from './lib/use-onboarding';
 import { intelligenceClient } from './lib/intelligence-client';
+import { loadEmbeddingConfig } from './lib/embedding-client';
+import { invoke } from '@tauri-apps/api/core';
 import { useProposalNotifications, ProposalNotificationHandler } from './lib/useProposalNotifications';
 import { useToast } from './components/ui/Toast';
 import type { Clone } from './store/agentStore';
 
 type View = 'main' | 'settings';
 
-// Bootstrap component that ensures OpenFang is running before rendering main UI
+// Bootstrap component that ensures ZCLAW is running before rendering main UI
 function BootstrapScreen({ status }: { status: string }) {
   return (
     <div className="h-screen flex items-center justify-center bg-gray-50">
@@ -125,7 +127,7 @@ function App() {
     // Don't clear pendingApprovalRun - keep it for reference
   }, []);
 
-  // Bootstrap: Start OpenFang Gateway before rendering main UI
+  // Bootstrap: Start ZCLAW Gateway before rendering main UI
   useEffect(() => {
     let mounted = true;
 
@@ -140,7 +142,7 @@ function App() {
             const isRunning = status.portStatus === 'busy' || status.listenerPids.length > 0;
 
             if (!isRunning && status.cliAvailable) {
-              setBootstrapStatus('Starting OpenFang Gateway...');
+              setBootstrapStatus('Starting ZCLAW Gateway...');
               console.log('[App] Local gateway not running, auto-starting...');
 
             await startLocalGateway();
@@ -230,7 +232,43 @@ function App() {
         // Non-critical, continue without heartbeat
       }
 
-      // Step 5: Bootstrap complete
+      // Step 5: Restore embedding config to Rust backend
+      try {
+        const embConfig = loadEmbeddingConfig();
+        if (embConfig.enabled && embConfig.provider !== 'local' && embConfig.apiKey) {
+          setBootstrapStatus('Restoring embedding configuration...');
+          await invoke('viking_configure_embedding', {
+            provider: embConfig.provider,
+            apiKey: embConfig.apiKey,
+            model: embConfig.model || undefined,
+            endpoint: embConfig.endpoint || undefined,
+          });
+          console.log('[App] Embedding configuration restored to backend');
+        }
+      } catch (embErr) {
+        console.warn('[App] Failed to restore embedding config:', embErr);
+        // Non-critical, semantic search will fall back to TF-IDF
+      }
+
+      // Step 5b: Configure summary driver using active LLM (for L0/L1 generation)
+      try {
+        const { getDefaultModelConfig } = await import('./store/connectionStore');
+        const modelConfig = getDefaultModelConfig();
+        if (modelConfig && modelConfig.apiKey && modelConfig.baseUrl) {
+          setBootstrapStatus('Configuring summary driver...');
+          await invoke('viking_configure_summary_driver', {
+            endpoint: modelConfig.baseUrl,
+            apiKey: modelConfig.apiKey,
+            model: modelConfig.model || undefined,
+          });
+          console.log('[App] Summary driver configured with active LLM');
+        }
+      } catch (sumErr) {
+        console.warn('[App] Failed to configure summary driver:', sumErr);
+        // Non-critical, summaries won't be auto-generated
+      }
+
+      // Step 6: Bootstrap complete
       setBootstrapping(false);
     } catch (err) {
       console.error('[App] Bootstrap failed:', err);