import type { ConversationEventV1 } from './session/conversation-types.js';
import type { AgentSession } from './session/types.js';
export interface AgentRecoveryEvidence {
    ok: boolean;
    reason: 'RECOVERY_TOOLS_VERIFIED' | 'RECOVERY_PROMPT_MISSING' | 'RECOVERY_TURN_INCOMPLETE' | 'RECOVERY_TURN_FAILED' | 'RECOVERY_CHOOSE_MISSING' | 'RECOVERY_CURRENT_MISSING' | 'RECOVERY_GET_MESSAGES_MISSING' | 'RECOVERY_TOOL_ORDER_INVALID';
    chooseIdentity: boolean;
    currentIdentity: boolean;
    getMessages: boolean;
    turnCompleted: boolean;
}
/**
 * Verify one exact recovery turn from its durable conversation ledger. Tool
 * arguments/results are inspected only to derive these booleans and are never
 * returned or persisted by this gate.
 */
export declare function evaluateAgentRecovery(events: readonly ConversationEventV1[], promptId: string, identity: string): AgentRecoveryEvidence;
export declare function recoverAgentIdentity(session: AgentSession, identity: string): Promise<AgentRecoveryEvidence>;