batch_update_nodes
Update up to 50 entities atomically (all succeed or all fail). Unspecified fields preserved. Properties merge with existing.
Nodesatomic. Validation pass rejects the entire batch before any
mutation lands.
Arguments
updatesarrayrequiredArray of updates to apply (max 50)
Returns
Shape
{ updated, count, warnings? }warnings carries lifecycle-phase hints aggregated across the batch.