6.4 Scenario prototyping (happy path, edge cases)

I’m working on a project about [describe your domain/product/idea]. I want to create scenario-based prototypes to test multiple situations. Can you help me with: 1. Outlining 2–3 scenarios (happy path, error path, edge case). 2. Explaining how to prototype each scenario realistically. 3. Suggesting what to test/observe with each scenario. 4. Highlighting how scenario testing uncovers hidden UX issues. Format output as scenario scripts with prototyping notes.