This epic defines a comprehensive utilization tracking system that stores calculated utilization values in the database, enabling precise threshold crossing detection, multi-threshold notifications (90% warning, 100% exceeded), and rich analytics capabilities. This solution goes beyond the MVP's basic spam prevention to provide a robust foundation for future notification requirements (https://docs.google.com/document/d/10kNVZBaIXM7Bp_hS1-ZYfq_WXmmLnOWWbyqbW_TXKmM/edit?tab=t.0).

Draft proposal of changes for this epic: https://docs.google.com/document/d/1G0q5axuoMek-mM6UZcPN3YRqJtjk7QRuEr-bsI0Sb08/edit?tab=t.0