January 2025 performance summary: Delivered a schema enhancement in tillhub/schemas to capture explicit user context on devices. Added fields 'user' and 'sub_user' to the Device Information Schema to store login emails of the primary user and any sub-user associated with the device. This change improves traceability, auditing, and support workflows by making device interactions attributable to specific users. Implemented via commit da97774b2331722c3fb3ae7adf8c9498c60b0b1d with message [UNTIL-12618] Added user & subuser to device info. No major bugs reported this month. Overall impact includes elevated data quality, improved security oversight, and streamlined issue resolution. Skills demonstrated include schema design, additive migrations, and git-based collaboration.

December 2024 monthly summary for tillhub/schemas: Implemented the Spos Payment Engine Integration by adding a configuration schema, extending supported terminal types, and exposing an enabling flag and inter-call delay to improve payment processing configurability and performance. Commit reference included for traceability: 0474e9a2f4928d9d419b87e92622d427ca73d771.