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/components/AuditLogsPanel.tsx

@@ -1,5 +1,5 @@
 /**
- * AuditLogsPanel - OpenFang Audit Logs UI with Merkle Hash Chain Verification
+ * AuditLogsPanel - ZCLAW Audit Logs UI with Merkle Hash Chain Verification
  *
  * Phase 3.4 Enhancement: Full-featured audit log viewer with:
  * - Complete log entry display
@@ -51,7 +51,7 @@ export interface AuditLogFilter {
 }
 
 interface EnhancedAuditLogEntry extends AuditLogEntry {
-  // Extended fields from OpenFang
+  // Extended fields from ZCLAW
   targetResource?: string;
   operationDetails?: Record<string, unknown>;
   ipAddress?: string;
@@ -633,7 +633,7 @@ export function AuditLogsPanel() {
     setVerificationResult(null);
 
     try {
-      // Call OpenFang API to verify the chain
+      // Call ZCLAW API to verify the chain
       const result = await client.verifyAuditLogChain(log.id);
 
       const verification: MerkleVerificationResult = {