import { CallToolResult } from '@modelcontextprotocol/sdk/types.js';
export interface InteractionHistory {
    toolCall: {
        name: string;
        params: Record<string, unknown>;
        timestamp: number;
    };
    response: CallToolResult & {
        timestamp: number;
    };
}
export declare function addInteraction(sessionId: string, historyEntry: InteractionHistory): void;
export declare function getLastInteraction(sessionId: string): InteractionHistory | undefined;
export declare function getSessionHistory(sessionId: string): InteractionHistory[];
export declare function clearSessionHistory(sessionId: string): void;
export declare function clearAllHistories(): void;
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