# Step 10: Synthesize and Create Brief

## Purpose

Synthesize all captured information into a complete project brief document.

## Context for Agent

You are bringing together all the strategic elements into a comprehensive brief that will guide all design decisions.

## Key Elements

This step compiles all strategic foundation elements into a cohesive document.

## Instructions

Present all captured information (vision, positioning, business model, business customers, target users, success criteria, competitive landscape, unfair advantage, constraints, and additional context). Ask for confirmation and make any requested adjustments. Generate final document using the template.

## Next Step

Workflow complete. User can proceed to Phase 2: Trigger Mapping

## State Update

Update frontmatter of output file:

```yaml
stepsCompleted:
  [
    'step-01-init.md',
    'step-02-vision.md',
    'step-03-positioning.md',
    'step-04-business-model.md',
    'step-05-business-customers.md',
    'step-06-target-users.md',
    'step-07-success-criteria.md',
    'step-08-competitive-landscape.md',
    'step-09-constraints.md',
    'step-10-synthesize.md',
  ]
status: 'complete'
```
