What problem does it solve? Plans often ship with unchallenged premises, hidden failure modes, and scope that is either too timid or too bloated. This Skill performs a founder-mode strategic review of a plan before any code is written, catching landmines early. ## Core Features & Use Cases - Four Review Modes: Scope Expansion (dream big), Selective Expansion (cherry-pick expansions), Hold Scope (maximum rigor), and Scope Reduction (strip to essentials), each chosen explicitly by the user. - Pre-Review System Audit: Inspects git history, diffs, TODOs, design docs, and handoff notes to ground the review in the actual repository state. - Rigorous Plan Analysis: Maps error/rescue paths, data-flow shadow paths, edge cases, observability gaps, and produces mandatory ASCII diagrams for non-trivial flows. - Use Case: Before implementing a new feature branch, run this Skill to challenge the plan's premises, decide whether scope should grow or shrink, and surface every failure mode with named exceptions and test coverage expectations. ## Quick Start Ask the AI to run a CEO-mode review of the current branch's plan and challenge whether the scope is ambitious enough.