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    OwnerPickerFieldSchema: FieldSchema<
        string,
        {
            allowArbitraryValues?: boolean;
            allowedKinds?: string[];
            catalogFilter?: | Record<string, string | string[] | { exists?: boolean }>
            | Record<string, string | string[] | { exists?: boolean }>[];
            defaultNamespace?: string | false;
        },
    > = ...