import type { NormalizedTranscriptionRequest, TranscriptionMediaPreflightResult, TranscriptionMediaProbeResult, TranscriptionMediaToolReadiness, TranscriptionReadiness } from "./transcription-types.js";
export interface TranscriptionMediaPreflightInput {
    request: NormalizedTranscriptionRequest;
    workspaceRoot: string;
    tools: TranscriptionMediaToolReadiness;
    probe?: TranscriptionMediaProbeResult;
}
export declare function evaluateTranscriptionMediaProbeReadiness(tools: TranscriptionMediaToolReadiness): TranscriptionReadiness;
export declare function preflightTranscriptionMedia(input: TranscriptionMediaPreflightInput): TranscriptionMediaPreflightResult;