PMM Plan — Five Dimensions & Proportionality The PMM plan monitors five dimensions: performance, fairness, data drift, operational health, and human oversight effectiveness. Monitoring intensity is proportionate to the system’s risk profile, deployment scale, and affected population sensitivity. The plan documents data collection strategy, analysis methodology, threshold framework, escalation procedures, and the feedback loop. Key outputs

• Five monitoring dimensions
• Proportionate intensity calibration
• Threshold framework and escalation procedures