import type { ChannelApprovalNativePlannedTarget } from "./approval-native-delivery.js";
import type { ChannelApprovalKind } from "./approval-types.js";
export type PreparedChannelNativeApprovalTarget<TPreparedTarget> = {
    dedupeKey: string;
    target: TPreparedTarget;
};
export type ChannelNativeApprovalTransportSpec<TPendingEntry, TPreparedTarget, TPendingContent, TRequest> = {
    prepareTarget: (params: {
        plannedTarget: ChannelApprovalNativePlannedTarget;
        request: TRequest;
        approvalKind: ChannelApprovalKind;
        pendingContent: TPendingContent;
    }) => PreparedChannelNativeApprovalTarget<TPreparedTarget> | null | Promise<PreparedChannelNativeApprovalTarget<TPreparedTarget> | null>;
    deliverTarget: (params: {
        plannedTarget: ChannelApprovalNativePlannedTarget;
        preparedTarget: TPreparedTarget;
        request: TRequest;
        approvalKind: ChannelApprovalKind;
        pendingContent: TPendingContent;
    }) => TPendingEntry | null | Promise<TPendingEntry | null>;
};
export type ChannelNativeApprovalDeliveryCallbacks<TPendingEntry, TPreparedTarget, TPendingContent, TRequest> = {
    onDeliveryError?: (params: {
        error: unknown;
        plannedTarget: ChannelApprovalNativePlannedTarget;
        request: TRequest;
        approvalKind: ChannelApprovalKind;
        pendingContent: TPendingContent;
    }) => void;
    onDuplicateSkipped?: (params: {
        plannedTarget: ChannelApprovalNativePlannedTarget;
        preparedTarget: PreparedChannelNativeApprovalTarget<TPreparedTarget>;
        request: TRequest;
        approvalKind: ChannelApprovalKind;
        pendingContent: TPendingContent;
    }) => void;
    onDelivered?: (params: {
        plannedTarget: ChannelApprovalNativePlannedTarget;
        preparedTarget: PreparedChannelNativeApprovalTarget<TPreparedTarget>;
        request: TRequest;
        approvalKind: ChannelApprovalKind;
        pendingContent: TPendingContent;
        entry: TPendingEntry;
    }) => void;
};