import type { ILisaServices, ILisaContext, IMemoryService, IRecursionService, ILogger } from '../../domain';
import type { IRequestHandler } from '../mediator';
import { PromptSubmitRequest } from '../mediator/requests';
import type { IPromptSubmitResult } from '../mediator/requests';
/**
 * Handler for prompt submit events.
 * Records user prompts to memory and runs recursion in plan mode.
 *
 * Implements IRequestHandler for use with the Mediator pattern.
 */
export declare class PromptSubmitHandler implements IRequestHandler<PromptSubmitRequest, IPromptSubmitResult> {
    private readonly context;
    private readonly memory;
    private readonly recursion?;
    private readonly logger?;
    /**
     * Create a new PromptSubmitHandler.
     *
     * @param services - Lisa services (legacy constructor for backward compatibility)
     */
    constructor(services: ILisaServices);
    /**
     * Create a new PromptSubmitHandler with individual service injection.
     */
    constructor(context: ILisaContext, memory: IMemoryService, recursion?: IRecursionService, logger?: ILogger);
    /**
     * Handle a prompt submit request.
     * - Adds the prompt to memory for context
     * - Runs memory recursion if in plan mode
     */
    handle(request: PromptSubmitRequest): Promise<IPromptSubmitResult>;
    /**
     * Truncate a string to a maximum length.
     */
    private truncate;
}
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