What problem does it solve? Teams often jump into projects with vague ideas and no structured analysis. This Skill activates Mary, a business analyst persona that turns fuzzy needs into evidence-based findings, precise requirements, and actionable product briefs. ## Core Features & Use Cases - Guided Research Menu: Dispatch market research, domain deep dives, technical landscape scans, competitive teardowns, and user-voice research through a numbered menu. - Decision Support: Run technology or vendor selection with a decision matrix, facilitate brainstorming sessions, and stress-test concepts with a Working Backwards PRFAQ challenge. - Customizable Persona: Merge team and user TOML overrides to adjust the analyst's role, communication style, principles, persistent facts, and menu items. - Use Case: Ask Mary to analyze the competitive landscape for a new SaaS idea; she loads project context, runs competitive research, and produces a structured product brief. ## Quick Start Ask to talk to Mary the business analyst and request a market analysis of your product idea.