import type { VcMeetingLiveManagedOrigin } from '../services/vc-meeting-send-policy.js';
export declare const REPORT_SESSION_RELAY_ROUTE = "/api/report-relay";
export declare const REPORT_SESSION_RELAY_MAX_BYTES: number;
export interface ReportSessionRelaySessionView {
    sessionId: string;
    larkAppId?: string;
    receiver: boolean;
    scope?: 'thread' | 'chat';
    rootMessageId?: string;
    liveOrigin?: VcMeetingLiveManagedOrigin;
    quoteTargetId?: string;
    currentReplyTarget?: {
        rootMessageId?: string;
        turnId?: string;
    };
    replyTargets?: Record<string, {
        rootMessageId?: string;
        turnId?: string;
    }>;
}
export type ReportSessionRelayDecision = {
    ok: true;
    source: {
        sessionId: string;
        larkAppId: string;
    };
    target: {
        sessionId: string;
        larkAppId: string;
    };
    dispatchRoot: string;
    sourceName: string;
    content: string;
} | {
    ok: false;
    status: number;
    error: string;
};
export declare function authorizeReportSessionRelayRequest(input: {
    raw: unknown;
    trustedHost: boolean;
    session: ReportSessionRelaySessionView | undefined;
    selfLarkAppId: string | undefined;
    registry: Record<string, unknown>;
    bindingSecret: string;
}): ReportSessionRelayDecision;
export declare function buildOrchestratorReportTrigger(decision: Extract<ReportSessionRelayDecision, {
    ok: true;
}>, meta: {
    requestId: string;
    receivedAt: string;
}): Record<string, unknown>;
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