Sub-ticket of PLUTO-121 KPI-rework /informes (gathering inputs, do NOT implement yet): teacher-scoped report quality pass. Inputs so far: (a) wrap bare CohortAndProcedureCards grid (teacher-report.tsx:818) in titled ReportSection; (b) Moda operador/asistente cards mislabeled (modal per-student count, not most-frequent person) + redundant beside Promedio -> cut or relabel; (c) EPI RE-WEIGHT: Puia wants MORE epidemiology on pluto+venus -> KEEP/EXPAND porSexo/porProvincia/etc (REVERSES earlier generic-remove rec; do NOT cut epi buckets). Grounding: judge on ACTUAL teacher-scoped values via audit-venus KPI->source-view map + db-pluto value pull, NOT admin-proxy shape. Awaiting full KPI->view map (~20-30min from audit-venus) + Elazar per-item rulings before WI splits into coder/db work. · pluto