a Run / RunAttempt / Invocation records a UsageRecord (token / time / call counters bound to the unit of work). UsageRecord.recorded_against retains the secondary edge to CostModel/Quota/BudgetPolicy.
| from | to | to kind |
|---|---|---|
| run:01kqex-example-run-001 | usage-record:01kqex-run-tokens | UsageRecord |