✓ step 1 · Collect and normalize raw input
✓ step 2 · Interrogate the idea (YC office hours)
✓ step 3 · Draft the full PRD
✓ step 4 · Adversarial persona review
✓ step 5 · Refine PRD via parallel analyst team
✓ step 6 · Risk and resource analysis
✓ step 7 · Engineering handoff prompt
✓ step 8 · Design handoff brief