# Workflow

1. Initial generation — Paste the page URL. Fibr analyzes the page and produces structured hypotheses (element(s) to change, rationale, expected impact).
2. Refinement — Click Add Context/Refine to inject goals or constraints; regenerate to see an updated, better-targeted hypothesis.
3. Controls — Use Undo to roll back a regeneration; Reset returns to the original system proposal.
4. Promotion — When a hypothesis is ready, move it straight into an A/B or multivariate test—no copy/paste or tool switching.
