import type { StudioProtocolFetcher } from './studio-discovery';
export type AddElementLibraryToStudioInput = {
    readonly url: string;
    readonly displayName?: string;
};
export type AddElementLibraryToStudioErrorCode = 'invalid-url' | 'invalid-display-name' | 'unsupported-origin' | 'no-compatible-studio' | 'studio-upgrade-required' | 'no-configurable-target' | 'unsupported-protocol' | 'invalid-response' | 'target-expired' | 'no-config-file' | 'request-rejected' | 'request-timed-out' | 'network-error';
export type AddElementLibraryToStudioResult = {
    readonly success: true;
    readonly status: 'awaiting-confirmation';
    readonly target: {
        readonly projectName: string | null;
        readonly studioOrigin: string;
        readonly studioVersion: string;
    };
} | {
    readonly success: false;
    readonly code: AddElementLibraryToStudioErrorCode;
    readonly message: string;
};
export type AddElementLibraryToStudioDependencies = {
    readonly fetchFn: StudioProtocolFetcher;
    readonly now: () => number;
    readonly pageOrigin: string | null;
    readonly ports: readonly number[];
};
export type StudioProtocolAddElementLibraryRequest = {
    readonly operation: 'add-element-library';
    readonly protocol: 'remotion-studio-protocol';
    readonly protocolVersion: 1;
    readonly targetId: string;
    readonly url: string;
    readonly displayName: string | null;
};
export declare const parseStudioProtocolAddElementLibraryRequest: (value: unknown) => StudioProtocolAddElementLibraryRequest | null;
export declare const addElementLibraryToStudioWithDependencies: ({ displayName, url, }: {
    readonly displayName: string | null;
    readonly url: string;
}, dependencies: AddElementLibraryToStudioDependencies) => Promise<AddElementLibraryToStudioResult>;
export declare const addElementLibraryToStudio: ({ displayName, url, }: AddElementLibraryToStudioInput) => Promise<AddElementLibraryToStudioResult>;