/**
 * TG-05/TG-06: owner-report inbox - the read surface a verified owner turn
 * uses to consume delivered-pending reports as bounded model context
 * (docs/development/telegram-outbound-context-inbox-design.md, Decision 5-6).
 *
 * Lookup must happen only after the Telegram owner-console trust check; the
 * caller (MessageRouter) gates on the resolved role, and the store scopes
 * every read to one exact target.
 */
import type { ReportContextTarget, TelegramReportContextStore } from './telegram-report-context-store.js';
import type { ConversationTurn } from './types.js';
export interface OwnerReportSnapshot {
    version: 'v1';
    /** The exact complete Projection V1 block. */
    text: string;
    /** Lowercase hex SHA-256 over the exact UTF-8 bytes of `text`. */
    projectionHash: string;
    /** Ordered delivery IDs rendered in the block - the only consumable set. */
    deliveryIds: string[];
}
export interface OwnerReportInboxPort {
    snapshot(target: ReportContextTarget): OwnerReportSnapshot | null;
    /** Committed-projection history for an actual new backend conversation. */
    historyBlock(target: ReportContextTarget, turns: ConversationTurn[], nowIso?: string): string;
}
export declare class OwnerReportInbox implements OwnerReportInboxPort {
    private readonly store;
    constructor(store: TelegramReportContextStore);
    snapshot(target: ReportContextTarget): OwnerReportSnapshot | null;
    /**
     * Startup restoration for an actual new backend conversation (design
     * Decision 7): emit the already-committed Projection V1 text of the
     * restored final turns' receipts, grouped in messenger-turn order. Bounded
     * by 48,000 code points, 64 events, and five normal receipts; the newest
     * complete receipt suffix that fits is taken and a receipt projection is
     * never sliced. Returns '' when nothing restores.
     */
    historyBlock(target: ReportContextTarget, turns: ConversationTurn[], nowIso?: string): string;
}
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