import type { Data } from './Data';
export interface Metadata {
    readonly id: string;
    get<T extends Data>(): Readonly<T>;
    get<T>(path?: string | readonly string[], fallbackValue?: T): Readonly<T>;
    set(path: string | readonly string[], value: unknown): this;
    push(path: string | readonly string[], values: unknown[]): this;
    unshift(path: string | readonly string[], values: unknown[]): this;
    assign(path: undefined | string | readonly string[], value: Data): this;
    defaults(path: undefined | string | readonly string[], value: Data): this;
    merge(path: undefined | string | readonly string[], value: Data): this;
}
export interface InvocationMetadata {
    readonly definition: Metadata;
}