/** Catalog kind for generated media model entries. */
export type MediaGenerationCatalogKind = "image_generation" | "video_generation" | "music_generation";
/** Source for a media generation catalog entry. */
export type MediaGenerationCatalogSource = "static" | "live" | "cache" | "configured";
/** Media generation model catalog entry. */
export type MediaGenerationCatalogEntry<TCapabilities = unknown> = {
    kind: MediaGenerationCatalogKind;
    provider: string;
    model: string;
    label?: string;
    source: MediaGenerationCatalogSource;
    default?: boolean;
    configured?: boolean;
    capabilities?: TCapabilities;
    modes?: readonly string[];
    authEnvVars?: readonly string[];
    docsPath?: string;
    fetchedAt?: number;
    expiresAt?: number;
    warnings?: readonly string[];
};
/** Provider metadata used to synthesize static media generation catalog entries. */
export type MediaGenerationCatalogProvider<TCapabilities = unknown> = {
    id: string;
    aliases?: readonly string[];
    label?: string;
    defaultModel?: string;
    models?: readonly string[];
    capabilities: TCapabilities;
};
/** Synthesize static catalog entries from provider metadata. */
export declare function synthesizeMediaGenerationCatalogEntries<TCapabilities>(params: {
    kind: MediaGenerationCatalogKind;
    provider: MediaGenerationCatalogProvider<TCapabilities>;
    modes?: readonly string[];
}): Array<MediaGenerationCatalogEntry<TCapabilities>>;
/** Return unique model ids exposed by a media generation provider. */
export declare function listMediaGenerationProviderModels(provider: {
    defaultModel?: string;
    models?: readonly string[];
}): string[];