export interface GateResult {
    gate: string;
    passed: boolean;
    score: number;
    checks: GateCheck[];
    message: string;
}
export interface GateCheck {
    name: string;
    passed: boolean;
    message: string;
    required: boolean;
}
export declare const GATE_DEFINITIONS: {
    D1: {
        name: string;
        description: string;
        phase: string;
        checks: string[];
    };
    D2: {
        name: string;
        description: string;
        phase: string;
        checks: string[];
    };
    D3: {
        name: string;
        description: string;
        phase: string;
        checks: string[];
    };
    D4: {
        name: string;
        description: string;
        phase: string;
        checks: string[];
    };
    G2: {
        name: string;
        description: string;
        phase: string;
        checks: string[];
    };
    G3: {
        name: string;
        description: string;
        phase: string;
        checks: string[];
    };
    G4: {
        name: string;
        description: string;
        phase: string;
        checks: string[];
    };
};
export declare class QualityGates {
    private projectRoot;
    private docsDir;
    constructor(projectRoot?: string);
    /**
     * Check a specific gate
     */
    checkGate(gateName: string): Promise<GateResult>;
    /**
     * Run individual check
     */
    private runCheck;
    private checkEvidenceCount;
    private checkEvidenceQuality;
    private checkDocExists;
    private checkDocApproved;
    private checkConfidenceLevel;
    private checkPlanExists;
    private checkTestsPass;
    private checkCoverageLevel;
    private checkAggregateScore;
    private checkNoCriticalIssues;
    /**
     * Format gate result for display
     */
    formatResult(result: GateResult): string;
}
export declare const qualityGates: QualityGates;