Maurice Escher worked on the sapcc/limes repository, delivering a targeted feature to enhance SnapMirror capacity metrics. He refactored capacity queries to leverage generic metrics from the Manila service, centralizing the query logic to streamline control and future updates. Using Go and applying backend development and cloud infrastructure skills, Maurice introduced new metrics for total and used SnapMirror capacity, improving maintainability and scalability. This approach laid the foundation for more efficient capacity visibility and simplified future metric additions. The work demonstrated depth in backend systems design, focusing on robust metric integration rather than breadth, with no bugs fixed during the period.