import type { DKGAgent } from '@origintrail-official/dkg-agent';
import type { ContextGraphReadinessProvenance, DashboardDB } from '@origintrail-official/dkg-node-ui';
import { type CatchupJobResult } from './catchup-runner.js';
export { catchupPlaneCompletedWithoutFailure } from './catchup-runner.js';
export declare const CONTEXT_GRAPH_READINESS_VERSION = 1;
export type ContextGraphReadinessStore = Pick<DashboardDB, 'getContextGraphReadinessProvenance' | 'setContextGraphReadinessProvenance'>;
export interface ContextGraphSubscriptionReadinessState {
    synced?: boolean;
    sharedMemorySynced?: boolean;
    metaSynced?: boolean;
    pendingMeta?: boolean;
}
export interface ContextGraphSubscriptionStatePatch {
    synced: boolean;
    sharedMemorySynced: boolean;
    metaSynced: boolean;
    pendingMeta: boolean;
}
export interface ContextGraphReadinessPatch {
    durableVerified: boolean;
    sharedMemoryVerified: boolean;
}
export interface MissingMetadataReadinessPatches {
    statePatch: ContextGraphSubscriptionStatePatch;
    readinessPatch: ContextGraphReadinessPatch;
}
/** Canonical fail-closed state for a graph without authoritative metadata. */
export declare function missingMetadataReadinessPatches(): MissingMetadataReadinessPatches;
export declare function classifyExistingContextGraphReadiness(input: {
    subscription: ContextGraphSubscriptionReadinessState;
    readiness: ContextGraphReadinessProvenance;
    includeSharedMemory: boolean;
    hasConfirmedMeta: boolean;
}): {
    alreadyReady: boolean;
    statePatch?: ContextGraphSubscriptionStatePatch;
    readinessPatch?: ContextGraphReadinessPatch;
};
export declare function catchupResultHasCleanResponse(result: CatchupJobResult): boolean;
export interface ContextGraphCatchupReadinessClassification {
    jobStatus: 'done' | 'failed' | 'denied' | 'unreachable';
    error?: string;
    statePatch?: ContextGraphSubscriptionStatePatch;
    readinessPatch?: ContextGraphReadinessPatch;
    eventPayload?: {
        dataSynced: number;
        sharedMemorySynced: number;
        verifiedPrivateOnlyResponses: number;
    };
}
/**
 * Canonical policy for converting one catch-up result into externally visible
 * subscription readiness. The HTTP route gathers live metadata and applies
 * the returned patches; all readiness decisions remain in this pure function.
 */
export declare function classifyContextGraphCatchupReadiness(input: {
    result: CatchupJobResult;
    includeSharedMemory: boolean;
    hasConfirmedMeta: boolean;
    isPrivate: boolean;
    readinessBeforeCatchup: ContextGraphReadinessProvenance;
}): ContextGraphCatchupReadinessClassification;
export declare function readContextGraphReadiness(store: Partial<ContextGraphReadinessStore>, contextGraphId: string): ContextGraphReadinessProvenance;
export declare function writeContextGraphReadiness(store: Partial<ContextGraphReadinessStore>, contextGraphId: string, readiness: Pick<ContextGraphReadinessProvenance, 'durableVerified' | 'sharedMemoryVerified'>): void;
/**
 * Revalidate live metadata and invalidate subscription/provenance together.
 * Returns false when authoritative metadata arrived before this reset acquired
 * the readiness lock, in which case newer PROJECT_SYNCED proof is preserved.
 */
export declare function resetContextGraphReadinessForMissingMetadata(input: {
    agent: DKGAgent;
    store: Partial<ContextGraphReadinessStore>;
    contextGraphId: string;
}): Promise<boolean>;
/**
 * Persist readiness proven by the agent's automatic post-approval catch-up.
 * PROJECT_SYNCED is also used as a UI event, so fail closed unless it carries
 * actual inserted data or a cryptographically verified private-only response,
 * and the graph's authoritative metadata is present.
 */
export declare function persistProjectSyncedReadiness(input: {
    agent: DKGAgent;
    store: Partial<ContextGraphReadinessStore>;
    contextGraphId: string;
    dataSynced: number;
    sharedMemorySynced: number;
    verifiedPrivateOnlyResponses?: number;
}): Promise<boolean>;
export interface ProjectSyncedReadinessPayload {
    contextGraphId: string;
    dataSynced: number;
    sharedMemorySynced: number;
    verifiedPrivateOnlyResponses: number;
}
export declare function parseProjectSyncedReadinessPayload(data: unknown): ProjectSyncedReadinessPayload | null;
export declare function registerProjectSyncedReadinessPersistence(input: {
    agent: DKGAgent;
    store: Partial<ContextGraphReadinessStore>;
    log: (message: string) => void;
}): void;
/**
 * One-time migration for subscription flags written before readiness carried
 * durable per-plane proof. Private/unconfirmed rows fail closed and must
 * complete a new catch-up. Confirmed public rows retain historical clean-empty
 * compatibility and receive provenance matching their already-persisted bits.
 */
export declare function migrateLegacyContextGraphReadiness(input: {
    agent: DKGAgent;
    store: Partial<ContextGraphReadinessStore>;
    log: (message: string) => void;
}): Promise<void>;
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