What problem does it solve? Plans, decisions, and ideas often contain hidden assumptions and unexplored branches that only surface after costly mistakes. This Skill interviews you relentlessly about your thinking, mapping every decision as a tree and forcing each open question into the open before you act. ## Core Features & Use Cases - Design Tree Mapping: Models your plan as a tree of decisions where each choice branches into dependent sub-decisions. - Frontier-Based Rounds: Asks only the questions whose prerequisites are already settled, numbering each one and providing a recommended answer. - Autonomous Fact-Finding: Dispatches sub-agents to look up facts from the environment instead of asking you for things it can find itself. - Use Case: Before committing to a new architecture, product launch, or career move, let the Skill grill you round by round until every assumption is explicit and nothing is silently assumed. ## Quick Start Ask the assistant to grill you about your plan to migrate your application to a new database, and answer each numbered round of questions until the frontier is empty.