langchain.js
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    Interface ThreadState<ValuesType>

    interface ThreadState<ValuesType = DefaultValues> {
        checkpoint: Checkpoint;
        created_at: Optional<string>;
        metadata: Metadata;
        next: string[];
        parent_checkpoint: Optional<Checkpoint>;
        tasks: ThreadTask[];
        values: ValuesType;
    }

    Type Parameters

    Index

    Properties

    checkpoint: Checkpoint

    Checkpoint of the thread state

    created_at: Optional<string>

    Time of state creation

    metadata: Metadata

    Metadata for this state

    next: string[]

    The next nodes to execute. If empty, the thread is done until new input is received

    parent_checkpoint: Optional<Checkpoint>

    The parent checkpoint. If missing, this is the root checkpoint

    tasks: ThreadTask[]

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

    values: ValuesType

    The state values