random-tables-mcp/dist/adapters/secondary/rng/crypto-random-number-generator.d.ts

An MCP (Model Context Protocol) server for managing and rolling on random-table assets used in tabletop RPGs. Create, update, and roll on random tables with support for nested tables, weighted entries, and range-based results.

import { RandomNumberGenerator } from '../../../ports/index.js';
/**
 * Implementation of the RandomNumberGenerator interface using Node's crypto module.
 * Provides cryptographically secure random numbers.
 */
export declare class CryptoRandomNumberGenerator implements RandomNumberGenerator {
    /**
     * Generates a cryptographically secure random number between min and max (inclusive).
     * @param min The minimum value (inclusive).
     * @param max The maximum value (inclusive).
     * @returns A random number between min and max.
     */
    getRandomNumber(min: number, max: number): number;
    /**
     * Gets a weighted random index based on the provided weights using
     * cryptographically secure random number generation.
     * @param weights An array of weights.
     * @returns A random index, with probability proportional to the weights.
     * @throws Error if the weights array is empty or contains non-positive values.
     */
    getWeightedIndex(weights: number[]): number;
}