export type ValidationResult = {
    valid: boolean;
    errors: string[];
};
/** Validate a Refined Intent artifact. */
export declare function validateRefinedIntent(artifact: unknown): ValidationResult;
/** Validate a Review Gate Package artifact. */
export declare function validateReviewGatePackage(artifact: unknown): ValidationResult;
/** Validate a Review Decision artifact. */
export declare function validateReviewDecision(artifact: unknown): ValidationResult;
/** Validate a Revision Request artifact. */
export declare function validateRevisionRequest(artifact: unknown): ValidationResult;
/** Validate an Acceptance Gate Package artifact. */
export declare function validateAcceptanceGatePackage(artifact: unknown): ValidationResult;
/** Validate an Acceptance Record artifact. */
export declare function validateAcceptanceRecord(artifact: unknown): ValidationResult;
/** Validate a Gate Policy. */
export declare function validateGatePolicy(policy: unknown): ValidationResult;
/** JSON Schema-like definitions for documentation and serialization. */
export declare const ARTIFACT_SCHEMAS: {
    refinedIntent: {
        type: string;
        required: string[];
        properties: {
            id: {
                type: string;
            };
            missionId: {
                type: string;
            };
            objective: {
                type: string;
            };
            scope: {
                type: string;
            };
            nonGoals: {
                type: string;
                items: {
                    type: string;
                };
            };
            successCriteria: {
                type: string;
                items: {
                    type: string;
                };
            };
            visualReferences: {
                type: string;
                items: {
                    type: string;
                };
            };
            behavioralReferences: {
                type: string;
                items: {
                    type: string;
                };
            };
            constraints: {
                type: string;
                items: {
                    type: string;
                };
            };
            protectedAssets: {
                type: string;
                items: {
                    type: string;
                };
            };
            acceptanceExamples: {
                type: string;
                items: {
                    type: string;
                };
            };
            knownUnknowns: {
                type: string;
                items: {
                    type: string;
                };
            };
            risks: {
                type: string;
                items: {
                    type: string;
                };
            };
            approvedBy: {
                type: string;
                properties: {
                    kind: {
                        type: string;
                    };
                    id: {
                        type: string;
                    };
                };
            };
            approvedAt: {
                type: string;
            };
            version: {
                type: string;
            };
        };
    };
    reviewGatePackage: {
        type: string;
        required: string[];
        properties: {
            id: {
                type: string;
            };
            gateId: {
                type: string;
            };
            expeditionId: {
                type: string;
            };
            refinedIntentId: {
                type: string;
            };
            implementationReference: {
                type: string;
            };
            knownDivergence: {
                type: string;
                items: {
                    type: string;
                };
            };
            acceptedDivergence: {
                type: string;
                items: {
                    type: string;
                };
            };
            rejectedDivergence: {
                type: string;
                items: {
                    type: string;
                };
            };
        };
    };
    reviewDecision: {
        type: string;
        required: string[];
        properties: {
            id: {
                type: string;
            };
            gateId: {
                type: string;
            };
            gateType: {
                type: string;
                enum: string[];
            };
            expeditionId: {
                type: string;
            };
            decision: {
                type: string;
            };
            reason: {
                type: string;
            };
            affectedAssets: {
                type: string;
                items: {
                    type: string;
                };
            };
            requiredChanges: {
                type: string;
                items: {
                    type: string;
                };
            };
            evidence: {
                type: string;
                items: {
                    type: string;
                };
            };
            reviewer: {
                type: string;
                properties: {
                    kind: {
                        type: string;
                    };
                    id: {
                        type: string;
                    };
                };
            };
            validity: {
                type: string;
                enum: string[];
            };
            timestamp: {
                type: string;
            };
        };
    };
    gatePolicy: {
        type: string;
        required: string[];
        properties: {
            reviewers: {
                type: string;
                items: {
                    type: string;
                    enum: string[];
                };
            };
            quorum: {
                oneOf: ({
                    type: string;
                    enum: string[];
                } | {
                    type: string;
                    enum?: undefined;
                })[];
            };
            timeout: {
                type: string;
            };
            revisionLimit: {
                type: string;
            };
            autoAdvance: {
                type: string;
            };
        };
    };
};