langchain.js
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    Represents a stored item with metadata.

    interface Item {
        createdAt: Date;
        key: string;
        namespace: string[];
        updatedAt: Date;
        value: Record<string, any>;
    }

    Hierarchy (View Summary)

    Index

    Properties

    createdAt: Date

    Timestamp of item creation.

    key: string

    Unique identifier within the namespace.

    namespace: string[]

    Hierarchical path defining the collection in which this document resides. Represented as an array of strings, allowing for nested categorization. For example: ["documents", "user123"]

    updatedAt: Date

    Timestamp of last update.

    value: Record<string, any>

    The stored data as an object. Keys are filterable.