import type { TurboModule } from 'react-native';
export interface NativeProtocolVersionRange {
    minimum: number;
    maximum: number;
}
export interface NativeProtocolHandshakeRequest {
    nativeProtocol: NativeProtocolVersionRange;
    abi: NativeProtocolVersionRange;
    controlSurface: NativeProtocolVersionRange;
    backendContract: NativeProtocolVersionRange;
    capabilitySchema: NativeProtocolVersionRange;
    eventSchema: NativeProtocolVersionRange;
    traceFormat: NativeProtocolVersionRange;
    attachmentId: string;
    backendInstanceId: string;
    backendGeneration: string;
    adapterId: string;
    adapterGeneration: string;
    ownerId: string;
}
export interface NativeProtocolHandshakeResult {
    nativeProtocol: number;
    abi: number;
    controlSurface: number;
    backendContract: number;
    capabilitySchema: number;
    eventSchema: number;
    traceFormat: number;
    maximumControlRecordBytes: number;
    maximumBinaryPayloadBytes: number;
    /** True only when this Android runtime can execute the API-26+ PHY operations. */
    phyAvailable?: boolean;
    /** True only when the native attachment implements the Android security extension. */
    securityAvailable?: boolean;
    /** True only when the native attachment can cancel system pairing on this API level. */
    securityCancelPairingAvailable?: boolean;
}
export interface NativeAttachmentIdentity {
    attachmentId: string;
    backendInstanceId: string;
    backendGeneration: string;
    adapterId: string;
    adapterGeneration: string;
}
export interface NativeOperationCorrelation {
    attachment: NativeAttachmentIdentity;
    dispatchEpoch: number;
    nonce: string;
}
export interface NativeRestorationBootstrapRequest {
    restorationId: string;
    generation: string;
}
export interface NativeRestorationBootstrapIdentity {
    applicationId: string;
    restorationId: string;
    generation: string;
    restoreIdentifier: string;
    namespaceValue: string;
    clientId: string;
    hostSessionScope: string;
}
export interface NativeBackgroundLeaseRequest {
    kind: 'connected-device';
    reason: string;
}
export interface NativeBackgroundLeaseResult {
    leaseId: string;
}
export interface NativeBackgroundLeaseReleaseRequest {
    leaseId: string;
}
export interface NativeBackgroundNotificationUpdateRequest {
    leaseId: string;
    title: string;
    body?: string;
}
export interface NativeCompanionAssociationRequest {
    name?: string;
    serviceUuid?: string;
}
export interface NativeCompanionAssociationResult {
    source: 'associated';
    associationId: number;
    peerId: string | null;
    displayName: string | null;
}
export type NativeRestorationOutcome = 'adopted' | 'alreadyConsumed' | 'attachmentMismatch' | 'backendMismatch' | 'namespaceMismatch' | 'epochMismatch';
export type NativeCancellationState = 'cancellationRequested' | 'alreadyTerminal' | 'notCancellable';
export interface NativeRestorationAdoptionRequest {
    namespaceValue: string;
    attachmentId: string;
    expectedBackendInstanceId: string;
    expectedEpoch: string;
    nativeProtocolMinimum: number;
    nativeProtocolMaximum: number;
    clientId: string;
    hostSessionScope: string;
}
export interface NativeRestorationReplayRecord {
    recordVersion: number;
    namespaceValue: string;
    attachmentId: string;
    backendInstanceId: string;
    backendGeneration: string;
    adapterId: string;
    adapterGeneration: string;
    ordinal: number;
    adoptionEpoch: string;
    kind: 'adapter' | 'connection';
    peerId: string | null;
    connectionId: string | null;
    ownerLeaseId: string | null;
    connectionGeneration: string | null;
}
export interface NativeRestorationAdoptionControlResult {
    receiptId: string;
    outcome: NativeRestorationOutcome;
    boundClientId: string;
    adoptionEpoch: string;
    replayRecordCount: number;
    records: NativeRestorationReplayRecord[];
}
export interface NativeCancellationControlResult {
    state: NativeCancellationState;
}
export interface Spec extends TurboModule {
    handshake(request: NativeProtocolHandshakeRequest): Promise<NativeProtocolHandshakeResult>;
    bootstrapRestorationIdentity(request: NativeRestorationBootstrapRequest): Promise<NativeRestorationBootstrapIdentity>;
    acquireBackground(request: NativeBackgroundLeaseRequest): Promise<NativeBackgroundLeaseResult>;
    releaseBackground(request: NativeBackgroundLeaseReleaseRequest): Promise<void>;
    updateBackgroundNotification(request: NativeBackgroundNotificationUpdateRequest): Promise<void>;
    associateCompanionDevice(request: NativeCompanionAssociationRequest): Promise<NativeCompanionAssociationResult>;
    claimRestoration(): Promise<NativeRestorationAdoptionControlResult>;
    installExecutionRuntime(): Promise<void>;
    cancelOperation(correlation: NativeOperationCorrelation): Promise<NativeCancellationControlResult>;
    adoptRestoration(request: NativeRestorationAdoptionRequest): Promise<NativeRestorationAdoptionControlResult>;
    closeAttachment(attachment: NativeAttachmentIdentity): Promise<void>;
    /** Cryptographically secure random bytes as 0-255 integers. */
    getRandomBytes(length: number): Promise<number[]>;
}
declare const _default: Spec;
export default _default;
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