import type { AsrBackendId } from '../config.js';
export interface AsrBackendInfo {
    id: AsrBackendId;
    name: string;
    available: boolean;
    detail: string;
    detailCode?: string;
    detailParams?: Readonly<Record<string, string | number>>;
}
export interface AudioPayload {
    base64: string;
    mimeType: string;
}
/**
 * Capabilities reported by a provider's model catalog. Unknown fields stay
 * absent. `transport` declares the request transport a model requires on the
 * wire; a model may report `streaming: true` yet require a newer API generation
 * (e.g. Deepgram Listen V2) that the in-repo adapter cannot issue.
 */
export interface CloudAsrModelCapabilities {
    readonly batch?: boolean;
    readonly streaming?: boolean;
    readonly transport?: CloudAsrModelTransport;
}
/** Request transport a model requires on the wire, resolved from provider metadata. */
export type CloudAsrModelTransport = 'listen-v1' | 'listen-v2';
/** Provider model catalog used between an adapter and the Host Remote façade. */
export interface CloudAsrModelCatalog {
    readonly models: string[];
    readonly modelCapabilities?: Readonly<Record<string, CloudAsrModelCapabilities>>;
}