export type AnalyticsOutputFormat = 'table' | 'json';
export type AnalyticsProjectSummary = {
    id: string;
    name?: string | null;
    slug?: string | null;
};
export type AnalyticsFunnelSummary = {
    id: string;
    name?: string | null;
    slug?: string | null;
};
export type AnalyticsOverviewResponse = {
    generatedAt: string;
    from: string | null;
    to: string | null;
    currency: string | null;
    funnels: AnalyticsFunnelSummary[];
    totals: Record<string, number>;
    byDay: Array<{
        date: string;
        visitors: number;
        subscriptions: number;
        chargedRevenueMinor: number;
    }>;
};
export type AnalyticsFunnelFlow = {
    steps: Array<{
        stepId: string;
        stepName: string | null;
        stepPath: string | null;
        stepTitle: string | null;
        stepType: string | null;
        stepKind: string | null;
        stepOrder: number;
    }>;
    experiments: unknown[];
    branches: unknown[];
};
export type PublishedFunnelFlowResponse = {
    funnelId: string;
    publishedVersionId: string | null;
    status: 'ready' | 'syncing' | 'unpublished';
    flow: AnalyticsFunnelFlow | null;
    updatedAt: string | null;
};
export type AnalyticsStepDropoffResponse = {
    generatedAt: string;
    from: string | null;
    to: string | null;
    funnel: {
        id: string;
        name: string;
        slug: string;
    };
    version: {
        selected: {
            id: string;
            seq: number;
            message: string | null;
            publishedAt: string | null;
            isCurrent: boolean;
        } | null;
        options: Array<{
            id: string;
            seq: number;
            message: string | null;
            publishedAt: string | null;
            isCurrent: boolean;
        }>;
    };
    totals: Record<string, number>;
    metrics: Array<{
        id: string;
        label: string;
        numerator: number;
        denominator: number;
        rate: number;
        numeratorLabel: string;
        denominatorLabel: string;
        description: string;
        chartPoints: unknown[];
    }>;
    steps: AnalyticsStepTransition[];
    flow: AnalyticsFunnelFlow | null;
};
export type AnalyticsStepTransition = {
    stepId: string;
    stepName: string | null;
    stepOrder: number;
    entrants: number;
    completions: number;
    advancedToNextStep: number;
    dropoffs: number;
    dropoffRate: number;
    nextStepId: string | null;
    nextStepName: string | null;
};
export type MarketingCohortPerformanceRow = {
    id: string;
    cohortDate: string;
    funnelUrl: string;
    mediaSource: string;
    spend: number;
    spendCurrency: string | null;
    subscribers: number;
    subscribersAlive: number;
    subscribersAlivePercent: number | null;
    revenue: number;
    revenueDay3: number;
    revenueDay90: number;
    revenueDay180: number;
    revenueCurrency: string | null;
    revenueCurrencySafe: boolean;
    providerFee?: number;
    providerFeeCurrency?: string | null;
    providerFeeCurrencySafe?: boolean;
    rdrAlertFee?: number;
    predictedNetRevenueDay3Minor: number | null;
    predictedNetRevenueDay3Currency: string | null;
    predictedNetRevenueDay90Minor: number | null;
    predictedNetRevenueDay90Currency: string | null;
    predictedNetRevenueDay180Minor: number | null;
    predictedNetRevenueDay180Currency: string | null;
    predictedNetRevenueDay365Minor: number | null;
    predictedNetRevenueDay365Currency: string | null;
    pLtvCurrency: string | null;
    pLtv: number | null;
    pLtvPredictedNetRevenueDay365Minor: number | null;
    pLtvPredictedCustomerCount: number;
    campaign: string;
    channel: string;
    country: string;
    children?: MarketingCohortPerformanceRow[];
    segments?: MarketingCohortPerformanceRow[];
};
export type MarketingCohortPerformanceReport = {
    generatedAt: string;
    from: string | null;
    to: string | null;
    rows: MarketingCohortPerformanceRow[];
    sourceHealth?: {
        complete: boolean;
        warnings: string[];
    };
};
export type ParsedAnalyticsDate = {
    date: string;
    fromIso: string;
    toIso: string;
};
type ReportContext = {
    date: string;
    workspaceId: string;
    project: AnalyticsProjectSummary;
};
export declare const parseAnalyticsDate: (value: string) => ParsedAnalyticsDate;
export declare const normalizeAnalyticsOutputFormat: (value: string | undefined) => AnalyticsOutputFormat;
export declare const assertHasConversionData: (date: string, overview: AnalyticsOverviewResponse, stepDropoff: AnalyticsStepDropoffResponse) => void;
export declare const assertHasTransitionData: (date: string, stepDropoff: AnalyticsStepDropoffResponse) => void;
export declare const assertHasFunnelPathData: (date: string, stepDropoff: AnalyticsStepDropoffResponse, publishedFunnelFlow: PublishedFunnelFlowResponse) => void;
export declare const assertHasCohortData: (date: string, report: MarketingCohortPerformanceReport) => void;
export declare const buildTransitionRows: (stepDropoff: AnalyticsStepDropoffResponse) => {
    stepId: string;
    step: string;
    nextStep: string;
    entrants: number;
    advancedToNextStep: number;
    dropoffs: number;
    dropoffRate: number;
}[];
export declare const buildFunnelPathRows: (stepDropoff: AnalyticsStepDropoffResponse, publishedFunnelFlow: PublishedFunnelFlowResponse) => {
    stepId: string;
    path: string;
    label: string;
    users: number;
    advancedToNextStep: number;
    conversionToNextStep: number;
    dropoffs: number;
    dropoffRate: number;
}[];
export declare const buildConversionReportPayload: (input: ReportContext & {
    overview: AnalyticsOverviewResponse;
    stepDropoff: AnalyticsStepDropoffResponse;
    publishedFunnelFlow: PublishedFunnelFlowResponse;
}) => {
    generatedAt: string;
    date: string;
    workspaceId: string;
    project: AnalyticsProjectSummary;
    funnel: {
        id: string;
        name: string;
        slug: string;
    };
    overview: AnalyticsOverviewResponse;
    totals: Record<string, number>;
    metrics: {
        id: string;
        label: string;
        numerator: number;
        denominator: number;
        rate: number;
        numeratorLabel: string;
        denominatorLabel: string;
        description: string;
        chartPoints: unknown[];
    }[];
    funnelPath: {
        stepId: string;
        path: string;
        label: string;
        users: number;
        advancedToNextStep: number;
        conversionToNextStep: number;
        dropoffs: number;
        dropoffRate: number;
    }[];
    transitions: {
        stepId: string;
        step: string;
        nextStep: string;
        entrants: number;
        advancedToNextStep: number;
        dropoffs: number;
        dropoffRate: number;
    }[];
};
export declare const buildFunnelPathReportPayload: (input: ReportContext & {
    stepDropoff: AnalyticsStepDropoffResponse;
    publishedFunnelFlow: PublishedFunnelFlowResponse;
}) => {
    generatedAt: string;
    date: string;
    workspaceId: string;
    project: AnalyticsProjectSummary;
    funnel: {
        id: string;
        name: string;
        slug: string;
    };
    funnelPath: {
        stepId: string;
        path: string;
        label: string;
        users: number;
        advancedToNextStep: number;
        conversionToNextStep: number;
        dropoffs: number;
        dropoffRate: number;
    }[];
};
export declare const buildTransitionReportPayload: (input: ReportContext & {
    stepDropoff: AnalyticsStepDropoffResponse;
}) => {
    generatedAt: string;
    date: string;
    workspaceId: string;
    project: AnalyticsProjectSummary;
    funnel: {
        id: string;
        name: string;
        slug: string;
    };
    transitions: {
        stepId: string;
        step: string;
        nextStep: string;
        entrants: number;
        advancedToNextStep: number;
        dropoffs: number;
        dropoffRate: number;
    }[];
};
export declare const buildCohortReportPayload: (input: ReportContext & {
    cohort: MarketingCohortPerformanceReport;
}) => {
    generatedAt: string;
    date: string;
    workspaceId: string;
    project: AnalyticsProjectSummary;
    cohort: MarketingCohortPerformanceReport;
    sourceHealth: {
        complete: boolean;
        warnings: string[];
    } | null;
};
export declare const formatAnalyticsJson: (payload: unknown) => string;
export declare const formatTransitionsTable: (input: {
    date: string;
    stepDropoff: AnalyticsStepDropoffResponse;
}) => string;
export declare const formatFunnelPathTable: (input: {
    date: string;
    stepDropoff: AnalyticsStepDropoffResponse;
    publishedFunnelFlow: PublishedFunnelFlowResponse;
}) => string;
export declare const formatConversionsTable: (input: {
    date: string;
    overview: AnalyticsOverviewResponse;
    stepDropoff: AnalyticsStepDropoffResponse;
    publishedFunnelFlow: PublishedFunnelFlowResponse;
}) => string;
export declare const formatCohortTable: (input: {
    date: string;
    cohort: MarketingCohortPerformanceReport;
}) => string;
export {};