Render a compact status view of an AI co-mathematician research project — goals, active workstreams, blocked items, pending reviews, recent decisions. Use when the user asks "what's the status of this project", "show me the workstreams", "/co-math-status", "what's blocked", or wants to understand project state without opening files manually. Replaces the visual workstream branching diagrams of the DeepMind paper (Fig. 2-4) with an ASCII rendering.
