import type { InterventionType } from "./index.js";
export type TrajectoryStatus = "healthy" | "watch" | "drifting" | "stalled";
export type TrajectoryConfidence = "low" | "medium" | "high";
export type TrajectorySignalCode = "failure_oscillation" | "attempt_repetition" | "verification_stall" | "objective_drift";
export interface TrajectorySignal {
    code: TrajectorySignalCode;
    severity: "low" | "medium" | "high";
    summary: string;
    attemptIndexes: number[];
    matchedTerms?: string[];
}
export interface TrajectoryAssessment {
    status: TrajectoryStatus;
    confidence: TrajectoryConfidence;
    summary: string;
    signals: TrajectorySignal[];
    recommendedIntervention?: InterventionType;
}
export interface CircuitBreakDecision {
    shouldStop: boolean;
    reason: string;
    assessment: TrajectoryAssessment;
    recommendedIntervention?: InterventionType;
}
export declare function cloneTrajectoryAssessment(assessment: TrajectoryAssessment): TrajectoryAssessment;
export declare function cloneCircuitBreakDecision(decision: CircuitBreakDecision): CircuitBreakDecision;