The Charge.cycleKey field holds the cycle key for a Charge record in Locker. It is a text value stored on each Charge, and staff see and set it wherever Charge records are managed. Keeping cycleKey accurate matters because the Charge is part of how Locker tracks occupancy, billing, and the delinquency-to-auction workflow for the facility.
Technical section
Data model, API, and internals — visible to developers.