import type { EvidenceAbReport } from "./evidence-ab-report.js";
export { formatEvidencePminusReport } from "./evidence-pminus-format.js";
import type { PairedConsistencyReport } from "./evidence-pminus-paired.js";
type EvidencePminusOptions = {
    readonly projectDir?: string;
};
type AbScenario = EvidenceAbReport["scenarios"][number];
type MetricDirection = "higher" | "lower" | "same" | "unavailable";
export type PminusDecisionHint = "downgrade" | "keep" | "keep-gathering" | "keep-opt-in" | "no-claim" | "remove-candidate";
type PminusOutcome = "improved" | "inconclusive" | "no-improvement" | "worse";
type TelemetryAvailability = "available" | "missing" | "partial";
type ClosureIntegrityInterpretation = "completion-integrity-improved" | "completion-integrity-worse" | "insufficient-closure-metrics" | "no-closure-improvement" | "unavailable";
type ClosureIntegrityReport = {
    readonly baselineReducedBlockers: number;
    readonly candidateReducedBlockers: number;
    readonly finishPassDelta: number | null;
    readonly interpretation: ClosureIntegrityInterpretation;
    readonly pairedBetter: number;
    readonly pairedWorse: number;
    readonly tied: number;
    readonly totalComparable: number;
};
export type EvidencePminusScenarioReport = {
    readonly baselineCondition: string | null;
    readonly candidateCondition: string | null;
    readonly evidenceFiles: readonly string[];
    readonly id: string;
    readonly killCriterion: string;
    readonly label: string;
    readonly closureIntegrity: ClosureIntegrityReport;
    readonly outcome: PminusOutcome;
    readonly pairedConsistency: PairedConsistencyReport;
    readonly reason: string;
    readonly surface: AbScenario["surface"];
    readonly surfaceDecisionHint: PminusDecisionHint;
    readonly telemetry: {
        readonly providerTokens: TelemetryAvailability;
        readonly secondaryMetrics: {
            readonly elapsedMs: MetricDirection;
            readonly mcpCalls: MetricDirection;
            readonly readChars: MetricDirection;
            readonly toolCalls: MetricDirection;
        };
    };
};
export type EvidencePminusReport = {
    readonly evidenceDir: string;
    readonly filesScanned: number;
    readonly limitations: readonly string[];
    readonly projectDir: string;
    readonly scenarios: readonly EvidencePminusScenarioReport[];
    readonly schemaVersion: "evidence-pminus-report.1";
    readonly unreadableFiles: readonly string[];
};
export declare const KILL_CRITERION = "Kill criteria are decision support only: repeated matched scenarios with worse or no-improvement should trigger keep-opt-in, downgrade, or remove review; this command does not delete, downgrade, or mutate configuration.";
export declare function readEvidencePminusReport(options?: EvidencePminusOptions): EvidencePminusReport;