Model Performance Monitor
Continuously monitors live models for drift and performance degradation.
Every model on the inventory, including the agent roles in this catalog, sits under continuous watch for drift, stability breaks and performance decay. A model that degrades past tolerance raises a revalidation trigger, routed to the validation agent.
Authority
Act within policy
Team role
Monitors and escalates
Handoffs
Named collaborators
The role
What it owns and where its authority ends
Desk
Model Risk Management
Desk workflow
Model inventory, then validation (conceptual soundness, outcomes analysis, benchmarking), then ongoing performance monitoring, then documentation and annual revalidation.
Collaboration
Coordinates parallel monitors or workers
Decision boundary
Acts only within an explicit policy, permission and escalation boundary.
Systems and capabilities involved
Model output + outcome feeds
Drift / stability tests
Model inventory
Handoffs
What this role gives and receives
Capabilities offered
The handoffs name the next owner or specialist and the work that moves between them.
Handoff to
Context
What the role needs to do the work
- Current work
- The model's live performance metrics and the drift signals.
- Prior interactions
- The model's performance trend and prior drift events.
- Policies and reference
- Performance thresholds and revalidation-trigger rules by model class.
- Working method
- Not specified for this role.
Checks and boundaries
What must be tested or reviewed
- 01Drift-detection sensitivity tuned; a missed material degradation is a control failure.
- 02Revalidation triggers route to the validation agent; the accountable model-risk officer owns re-certification.
- 03Monitored metrics keep their history, so internal audit can replay any drift call.
Human authority
Acts only within an explicit policy, permission and escalation boundary.
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