For 2026-03, contributed a focused feature to bramstroker/homeassistant-powercalc: Effects Measurements in the Home Assistant Power Calculation Tool. This work added new files to enable measurements of effects, introducing additional metrics/data points for analysis within the power calculation workflow. The feature enhances analytical capabilities and supports deeper insights for power optimization. No major bugs were resolved this month as the priority was feature delivery and ensuring a solid measurement infrastructure. This lays groundwork for data-driven improvements in future releases and aligns with ongoing efforts to improve observability and decision-making around power usage. Technologies demonstrated include Python-based file additions, repository-driven development with git, integration with the Home Assistant ecosystem, and data-collection for metrics.