Takayuki Akamine enhanced memory monitoring capabilities in the tier4/autoware_launch repository by introducing configurable threshold parameters using YAML. Focusing on configuration management and system monitoring, Takayuki designed and implemented a feature that enables proactive resource management and alerting, supporting more reliable capacity planning. The technical approach involved refining the mem_monitor component to handle threshold values more accurately, reducing unnecessary alert noise and improving system stability. Although the work spanned a single feature over one month, it demonstrated careful attention to code hygiene and CI readiness. The changes addressed operational reliability goals and aligned with best practices in infrastructure monitoring.