What problem does it solve? Plans and designs often contain hidden assumptions, unresolved edge cases, and contradictions that only surface during implementation. This Skill stress-tests your plan or design through relentless one-at-a-time questioning, forcing every decision branch to resolve before work begins. ## Core Features & Use Cases - Decision-tree interrogation: Builds a question tree from your plan doc or stated design, ordered by load-bearing weight (data model, irreversibility, security, integration points first). - Conflict detection: Challenges answers that contradict the codebase, earlier answers, or stated constraints, and asks what breaks under failure modes and edge cases. - Decisions document output: Every session ends with a written decisions document, either updating the grilled plan in place or writing a dated decisions file under thoughts/shared/plans/. - Use Case: You have a draft design for a new caching layer. Run this Skill to get grilled on eviction policy, failure behavior when the cache is down, and data consistency, then receive a decisions document feeding directly into brainstorming or planning. ## Quick Start Ask the assistant to grill you on your plan or design document, providing the file path or describing the design you want stress-tested.