discovery

用于项目初期的创始人/业务访谈与需求发现，产出发现文档。

项目刚起步时把模糊想法变成可开发的业务输入，通过创始人/业务访谈把关键假设、目标用户和优先级捋清楚并产出 discovery 答案文档。在没有成文需求、要定义新产品线或准备大改动时用。产物可以直接喂给需求、设计和开发团队，避免一开始就走错方向。

# Discovery (Founder & Business Interview)

## When to use
- A new project is being initiated and there is no written business context, or context is thin/contradictory.
- A major new product line, module, or pivot needs its own business framing.
- Before classification, requirements, architecture, or any build work — discovery feeds all of them.
- Skip only when a complete, signed-off discovery artifact already exists; if so, review and update it instead.

## Workflow
1. **Set the frame (1 message).** Tell the user you will ask a focused set of business questions, that you will record assumptions where they cannot answer, and that nothing will be built until specs are approved. Reference th