import type { DatabaseSync } from 'node:sqlite';
import type { SessionListQuery, SessionMetadata, PaginatedResult } from '../../session/types.js';
import { type SessionMetadataSeed } from './session-metadata.js';
import { buildGlobalSessionStats } from './row-mappers.js';
export { getSessionMetadata } from './session-read-repository.js';
export declare function ensureSessionInTransaction(db: DatabaseSync, conversationId: string, cwd: string, seed?: SessionMetadataSeed): SessionMetadata;
export declare function ensureSessionRecord(conversationId: string, cwd: string, seed?: SessionMetadataSeed): SessionMetadata;
export { readCurrentTranscriptId } from './session-instance-repository.js';
export declare function getCurrentTranscriptId(conversationId: string): string | null;
export declare function listSessionMetadata(query?: SessionListQuery): PaginatedResult<SessionMetadata>;
export declare function patchSessionMetadata(conversationId: string, updates: Partial<SessionMetadata>): SessionMetadata;
export declare function updateSessionStats(conversationId: string, stats: {
    messageCount: number;
    estimatedTokens: number;
    lastInteractionAt?: number;
}): void;
export declare function incrementSessionStatsOnAppend(conversationId: string, tokenDelta?: number): void;
export declare function resetSessionRecord(conversationId: string, cwd: string): {
    transcriptId: string;
    previousTranscriptId: string;
} | null;
export declare function deleteSessionRecord(conversationId: string): boolean;
export declare function listSessionsByAgent(agentId: string): SessionMetadata[];
export declare function findConversationIdByTranscriptId(transcriptId: string): string | null;
export declare function getGlobalSessionStats(): ReturnType<typeof buildGlobalSessionStats>;
export declare function resolveSessionAgentId(conversationId: string): string;