export declare const tracerouteResponseTimeGrammar: {
    /** Average round-trip time in milliseconds. */
    readonly avg: {
        readonly operators: readonly ["equals", "notEquals", "greaterThan", "lessThan"];
        readonly target: import("./internal/assertion-grammar.js").TargetSpec<number>;
    };
    /** Minimum round-trip time in milliseconds. */
    readonly min: {
        readonly operators: readonly ["equals", "notEquals", "greaterThan", "lessThan"];
        readonly target: import("./internal/assertion-grammar.js").TargetSpec<number>;
    };
    /** Maximum round-trip time in milliseconds. */
    readonly max: {
        readonly operators: readonly ["equals", "notEquals", "greaterThan", "lessThan"];
        readonly target: import("./internal/assertion-grammar.js").TargetSpec<number>;
    };
    /** Standard deviation of round-trip times. */
    readonly stdDev: {
        readonly operators: readonly ["equals", "notEquals", "greaterThan", "lessThan"];
        readonly target: import("./internal/assertion-grammar.js").TargetSpec<number>;
    };
};
/** Number of network hops. The backend omits notEquals. */
export declare const hopCountGrammar: {
    readonly operators: readonly ["equals", "greaterThan", "lessThan"];
    readonly target: import("./internal/assertion-grammar.js").TargetSpec<number>;
};
/** Packet loss percentage (0-100). The backend omits notEquals. */
export declare const packetLossGrammar: {
    readonly operators: readonly ["equals", "greaterThan", "lessThan"];
    readonly target: import("./internal/assertion-grammar.js").TargetSpec<number>;
};
export declare const tracerouteResponseTimeComparisons: Record<string, Record<string, true>>;