persona_id,persona_name,risk_tolerance,knowledge_level,typical_query_style,institutional_flag persona_001,retail_investor,4,1,plain-language and educational,0 persona_002,active_trader,3,4,practical and market-oriented,0 persona_003,quant_analyst,5,3,technical and model-aware,0 persona_004,portfolio_manager,4,1,allocation and risk-aware,1 persona_005,risk_manager,1,2,control-focused and downside-aware,1 persona_006,compliance_officer,5,3,policy-sensitive and precise,1 persona_007,financial_advisor,4,4,client-friendly and balanced,0 persona_008,institutional_researcher,4,4,evidence-based and nuanced,1 persona_009,derivatives_specialist,1,3,greek-aware and structurally detailed,0 persona_010,execution_trader,3,5,microstructure-aware and implementation-focused,1