✅ 验证清单

• 🔍 我已经搜索过 现有 Issues，确信这不是重复请求
• 📋 我已经查看了 发布说明，确信此功能尚未实现

🎯 功能描述

1. tools/benchmark has three seprate defination of IDLs, I want three benchmark use one unified IDL
2. the benchmark for dubbo and triple protocols still use old api, need to update it to new api

📋 使用场景

tools/benchmark

⚖️ 复杂性与风险评估

No response

🔗 外部依赖

No response

📚 附加信息

No response