import type { BaseEvent } from '@credo-ts/core';
/**
 * Vault event types — spec § Messages control plane only.
 *
 * The legacy event types (VaultCreated, VaultShared, ShareRequested,
 * Storage* etc.) are gone alongside the legacy messages. Application
 * code subscribes to these to react to the 5 spec messages.
 */
export declare enum VaultEventTypes {
    ProposeReceived = "vaults/ProposeReceived",
    OfferReceived = "vaults/OfferReceived",
    AccessGranted = "vaults/AccessGranted",
    Sealed = "vaults/Sealed",
    Retired = "vaults/Retired",
    ProblemReport = "vaults/ProblemReport"
}
export interface ProposeReceivedEvent extends BaseEvent {
    type: typeof VaultEventTypes.ProposeReceived;
    payload: {
        purpose: string;
        participants: string[];
        constraints?: unknown;
        backendPrefs: string[];
        indexSchema: string[];
        from?: string;
        threadId?: string;
    };
}
export interface OfferReceivedEvent extends BaseEvent {
    type: typeof VaultEventTypes.OfferReceived;
    payload: {
        vaultDescriptor: Record<string, unknown>;
        provisioner?: string;
        from?: string;
        threadId?: string;
    };
}
export interface AccessGrantedEvent extends BaseEvent {
    type: typeof VaultEventTypes.AccessGranted;
    payload: {
        to: string;
        capability: Record<string, unknown>;
        grantedBy?: string;
        receivedAt: string;
    };
}
export interface SealedEvent extends BaseEvent {
    type: typeof VaultEventTypes.Sealed;
    payload: {
        vaultId: string;
        mode: string;
        from?: string;
    };
}
export interface RetiredEvent extends BaseEvent {
    type: typeof VaultEventTypes.Retired;
    payload: {
        vaultId: string;
        strategy: 'delete' | 'destroy-keys';
        evidenceDocId?: string;
        from?: string;
    };
}
export interface ProblemReportReceivedEvent extends BaseEvent {
    type: typeof VaultEventTypes.ProblemReport;
    payload: {
        errorCode?: string;
        description?: string;
        vaultId?: string;
        threadId?: string;
        from?: string;
    };
}
export type VaultEvent = ProposeReceivedEvent | OfferReceivedEvent | AccessGrantedEvent | SealedEvent | RetiredEvent | ProblemReportReceivedEvent;