What problem does it solve? Product concepts often fail because teams commit resources before validating the customer problem, value proposition, and feasibility. This Skill stress-tests a product idea using Amazon's Working Backwards method, producing a complete PRFAQ (press release plus customer and internal FAQs) before any building begins. ## Core Features & Use Cases - Five-stage coaching workflow: Ignition, Press Release, Customer FAQ, Internal FAQ, and Verdict, each with reference guides that challenge vague answers and demand specificity. - Headless mode: Pass --headless with structured inputs (customer, problem, stakes, solution) to generate a full first-draft PRFAQ autonomously, with parallel artifact-analysis and web-research subagents. - Downstream distillate: Produces a token-efficient distillate file capturing rejected framings, risks, and scope signals for direct use as PRD input. - Use Case: A founder with a rough SaaS idea runs the PRFAQ challenge, answers hard customer and stakeholder questions, and walks away with a validated press release, honest FAQs, and a verdict on concept readiness. ## Quick Start Ask the assistant to create a PRFAQ for your product concept and answer the coaching questions through each stage.