Product Brief Prompt en

Build a Product Brief for an AI-assisted project before any code is generated.

Describe:
1. What the product is.
2. Who it is for.
3. Which first workflow must work first.
4. What counts as the first measurable outcome.
5. Which surfaces are active now.
6. Which surfaces are deferred.
7. Whether auth, payments, AI-agent actions, integrations or mobile are needed.
8. Which obvious risks already exist.
9. What is intentionally out of scope for the first version.

Return the result as a structured Product Brief with these sections:
- Goal
- Users
- First workflow
- Active surfaces
- Deferred surfaces
- Integrations
- Risks
- Out of scope
- Next step