BDD Requirements Discovery

"If you're not having conversations, you're not doing BDD." -- Liz Keogh

BDD discovers "what we don't know we don't know" through collaborative exploration with concrete examples, not tools or formats.

The Three Amigos

Three perspectives revealing each other's blindspots:

1. Problem Owner (PO, BA, Domain Expert): business need | acceptance criteria | domain knowledge
2. Problem Solver (Developer, Engineer): technical constraints | implementation complexity | technical edge cases
3. Skeptic (Tester, QA): failure modes | edge cases and boundaries | challenge assumptions

Session Structure (25-minute timebox)