can offer an official benchmark of black box of seata ?

## Why you need it?
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I can not find official benchmark of black box of seata in codes in the latest dev project,or https://seata.io/

https://github.com/seata/seata-benchmark is not black box

## How it could be?
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## Other related information
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Start by reviewing the existing seata-benchmark repository and the benchmark information on seata.io. Clarify what “black box” means for Seata, which scenarios and measurements an official benchmark must cover, and how it should differ from the existing benchmark. Done means an agreed, reproducible official benchmark with documented scope and results.

Written by the indexing model from the issue text.