Replica agua-miia/rrss (hub, archivo, octubre 2026 con 27 piezas) y añade Ad Tracker por tenant al estilo Brava (periodos, Meta+Google, CPL/clics, campañas).
Co-authored-by: Cursor <cursoragent@cursor.com>
Private RRSS calendar with unified + per-network tabs, comments, and
double-check OK. Assets get review drawer with preview/comments. KPIs
gain date presets, North Star strip, channel matrix and per-channel dash.
Co-authored-by: Cursor <cursoragent@cursor.com>