Decision council for challenging a completed analysis, recommendation, or plan, and for reviewing a consequential choice at a high-risk checkpoint. Selects relevant specialist subagents, gathers blind opening positions, runs one rebuttal round and scenario tests, then reconciles evidence into an advisory decision memo. Use when the user asks for a council, expert panel, multidisciplinary challenge, blind-spot review, or high-stakes deliberation. Does not replace /brief, /grill, /plan, /audit, or /second-opinion.
