import { BaseDetector } from './base';
import { ToolData, Violation, Rule, StateProvider } from '../types';
export declare class StateDetector extends BaseDetector {
    getType(): string;
    detect(toolData: ToolData, rule: Rule, sessionState: StateProvider): Violation | null;
    private isTriggerEvent;
    private updateStateFromTool;
    private setStateWithTimestamp;
}