Turns a niche + audience into a repeatable content system — pillars, ratios, formats, a weekly calendar, and a repurposing loop — so output stays consistent instead of depending on one-off virality. Use when the user asks to plan content, build a content calendar or strategy, define pillars, or asks "what should I post" or "plan my month". Trigger on content plan/calendar/strategy/pillars/cadence requests. Works with any capable model.