For each requested product, returns how many historical evaluations in this metric’s group would be replayed against this revision. Any (sessionId, inferenceResultId) pair already evaluated with this metric is excluded. Products with no candidates return count: 0.
API key authorization. Pass your API key in the Authorization header as a Bearer token. Both new (gsk_*) and legacy (gsk-) API keys are accepted, e.g. Authorization: Bearer gsk_... or Authorization: Bearer gsk-....
Metric revision ID
Repeated query param; one value per product.