Will the AI give away who did it before the end of my mystery?

BookyAI works hard not to. From version 1.9.22, when the Mystery board has a solution and a "Revealed in chapter", the chapters before the reveal are not given the solution at all. They are told that the reader must not be able to tell who did it, that they must not invent details pointing at anyone beyond the planned clues, and the culprit is described as the people around them see them. Each chapter also gets only its own part of the outline, so a later chapter cannot leak in. The reveal chapter gets the full truth and walks the reader through every real clue. After writing, "Check my chapters" on the Mystery board finds any passage that still gives the truth away too early.