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JavaScript@langchain/langgraphindexStateSnapshot
Interface●Since v1.0

StateSnapshot

Copy
interface StateSnapshot

Properties

property
config: RunnableConfig

Config used to fetch this snapshot

property
createdAt: string

Time when the snapshot was created

property
metadata: CheckpointMetadata

Metadata about the checkpoint

property
next: string[]

Nodes to execute in the next step, if any

property
parentConfig: RunnableConfig<Record<string, any>>

Config used to fetch the parent snapshot, if any

property
tasks: PregelTaskDescription[]

Tasks to execute in this step. If already attempted, may contain an error.

property
values: any

Current values of channels

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