pranavred

Create excellent technical documentation with Mermaid diagrams. Use when documenting code architecture, API flows, database schemas, state machines, system design, or any technical concept that benefits from visual diagrams. Also use when asked to explain code, create documentation, write README files, or document how systems work.

Use when pressure-testing a startup idea, validating real customer pain, mapping competition/current behavior, finding the first 10 customers, defining a 2-week MVP, assessing founder-market fit, or giving a direct strong/weak/pivot verdict.