Function modifyStep

modifyStep(
    history: ModelHistory,
    stepId: string,
    newParams: Readonly<Record<string, unknown>>,
    registry: HistoryOperationRegistry,
): Result<ModelHistory>
Modify a step's parameters and replay from that point.

Creates a new history with the updated parameters for the specified step, then replays from that step onwards.
Parameters
- history: ModelHistory
- stepId: string
- newParams: Readonly<Record<string, unknown>>
- registry: HistoryOperationRegistry
Returns Result<ModelHistory>
- Defined in src/operations/historyFns.ts:292