An earning rule assigned to a program.
| Name | Type | Description |
|---|---|---|
| earningRuleId | String | Unique earning rule identifier. |
| createdAt | OffsetDateTime | Assignment creation timestamp (ISO 8601). |
| _object | ObjectEnum | Object type marker. Always `program_earning_rule`. |
| Name | Value |
|---|---|
| PROGRAM_EARNING_RULE | "program_earning_rule" |