Deepen and expand an immature product, game, or creative idea before convergence. Use when the user wants a thinking partner that browses related work, uncovers hidden causes and contradictions, and opens high-leverage possibilities the user has not yet considered.
Refine an early idea or creative concept into a coherent, evidence-aware design and durable Markdown master spec/PRD. Use when the user wants to explore, challenge, clarify, or develop an idea before implementation, including related-work research, core-mechanism design, product design, maturity progression, or…