Jev agent 的置信度阈值分级实践
讲怎么读 Jev 每次调用返回的置信度分布，按只读 0.5 到破坏性操作 0.9 设阈值，低于线就转人工。
Your JEV agent knows the answer. It doesn't know whether it should act on it every call returns two things: the answer, and the confidence behind it. most setups only read the first one. confidence comes from the spread. same 4 options, one distribution concentrated at 0.91, one flat at 0.22. identical answer, completely different decision. the fix is a bar that rises with the stakes: read-only 0.5 → refund 0.7 → escalation 0.8 → destructive 0.9 below 0.5 the ticket goes to a human. no guessing. two traps most people miss. a noul of 0.5 means "as likely yes as no", not "medium". and a confident "done" doesn't prove the file was saved. confidence is not permission, check the outcome. pin the version. aliases move, and thresholds tuned on one version quietly break on the next. the takeaway: the answer tells you what. confidence tells you whether to act.
这条是引用着另一条写的：x.com/zodchiii/status/2101243146596384854