Worked on the livekit/agents repository to enhance Prometheus metrics collection in Python-based backend systems. Developed and integrated multiprocessing-aware Prometheus configuration by introducing the prometheus_multiproc_dir parameter into the from_server_options initialization. This technical approach addressed a gap in metrics exposure for multi-process environments, enabling accurate and reliable observability across concurrent workloads. The update was implemented with careful attention to configuration safety, allowing for seamless adoption and straightforward rollback if needed. Leveraging skills in Prometheus integration, Python, and backend development, the work improved the reliability of metrics-driven insights and reduced blind spots in monitoring for distributed Python applications.