export declare const DEEP_PROBE_PROTOCOL_VERSION = 1;
export declare const DEEP_PROBE_MESSAGE_KIND = "qvac-doctor-deep-result";
export type DeepProbePhase = 'import' | 'heartbeat' | 'close';
export interface SerializedProbeError {
    name: string;
    message: string;
    stack?: string | undefined;
    code?: string | number | undefined;
    exitCode?: number | null | undefined;
    exitSignal?: string | null | undefined;
    cause?: SerializedProbeError | undefined;
}
interface DeepProbeMessageBase {
    kind: typeof DEEP_PROBE_MESSAGE_KIND;
    version: typeof DEEP_PROBE_PROTOCOL_VERSION;
    phase: DeepProbePhase;
}
export interface DeepProbeSuccessMessage extends DeepProbeMessageBase {
    ok: true;
}
export interface DeepProbeFailureMessage extends DeepProbeMessageBase {
    ok: false;
    error: SerializedProbeError;
    cleanupError?: SerializedProbeError | undefined;
}
export type DeepProbeMessage = DeepProbeSuccessMessage | DeepProbeFailureMessage;
export declare function isDeepProbeMessage(value: unknown): value is DeepProbeMessage;
export declare function isDeepProbeProtocolCandidate(value: unknown): boolean;
export {};
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