决策后记不住自己当初的预测：用决策日志记录置信度并在结果出现后校准

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Maker 自述：做完判断后几周才来结果，记忆已被后见之明改写；笔记应用记发生的事，日记记感受，但两者都没记下当初的预测和置信度。

Hey Product Hunt, Roland here, maker of Reckon. I built this because I noticed the same thing keeps happening to me: I make a call, the outcome arrives a few weeks later, and by the time I remember what I had predicted, the story has already been re-written by hindsight. The version of me that hesitated, that wasn't sure, is gone, and with it anything I could have learned. A note app captures what happened. A journal captures how I felt. Neither captures what I predicted, or how confident I was