It sounds like thats a CloudFlare metric, rather than OpenAI. So actually it’d mean traffic from OpenAI looks 89% like a bot?
Which… well yeah, considering
So the score is not bad actually, CF uses reverse scoring.
Bot scores
A bot score is a score from 1 to 99 that indicates how likely that request came from a bot.
For example, a score of 1 means Cloudflare is quite certain the request was automated, while a score of 99 means Cloudflare is quite certain the request came from a human.