Per-player MLB DFS inputs vector for a date: Fanfare Baseline Score (0-100) + derived projected_points / ceiling / floor, recent form (L15/L30), contact-quality proxy, batting-order leverage, platoon edge, park factors, Vegas implied totals, weather, plus pitcher role/innings and recent ERA/WHIP/K splits. Team stacks precomputed. NO DK/FD salaries or value_score (bring your own, join on player_id). Params: date, window, team_id, game_pk, contest_type (cash|gpp|both), position, handedness_filter.