Definition
黄金三章 ('golden three chapters') is a serial's opening three chapters, read as one unit to check that premise, conflict, hooks and payoffs land early. It is a common web-fiction writing convention, and Oh Story uses the same unit as a preview checkpoint before a full deconstruction.
How to do itHow to Write a Web Novel Opening: The First Three Chapters
In practice
Stage 1 of /story-long-analyze produces the opening preview and asks whether to continue; when the creator has already asked for a complete run, it still writes the preview and then keeps going. The templates record chapter-level hooks, conflict, pacing and payoffs as craft analysis. Sources: Preview checkpoint · Three-chapter analysis. For your own serial opening, how to write the golden three chapters plans an original first three chapters around what to pay off and which question to hand on.