Appendix: Stage Gates
Five evidence decisions
- Repeatable problem: Is there enough evidence to select one productization wedge?
- Productized outcome: Does the offer close and deliver without continual custom reconstruction?
- Product wedge: Will customers pay for the product itself?
- Subscription engine: Is recurring acquisition and retention repeatable?
- Channel compounding: Which scale investments are supported by conversion, economics, ownership, and evidence?
A gate is a decision point, not a universal benchmark. The result may be to proceed, repeat, narrow, or stop.
