import type { StandardSchemaV1 } from "./standard-schema.js";
/**
 * Validates the current process environment variables using a StandardSchema.
 *
 * This function executes the schema validation against `process.env`
 * and ensures all required environment variables follow the expected shape.
 * @example
 * // "env.ts" — Using Zod
 * import { z } from "zod";
 * import { validateEnv } from "@constatic/base";
 *
 * export const env = await validateEnv(z.object({
 *     BOT_TOKEN: z.string("BOT_TOKEN is required").min(1)
 * }).passthrough());
 *
 * @example
 * // "env.ts" — Using ArkType
 * import { type } from "arktype";
 * import { validateEnv } from "@constatic/base";
 *
 * export const env = await validateEnv(type({
 *     BOT_TOKEN: "string > 0"
 * }));
 */
export declare function validateEnv<const T extends StandardSchemaV1>(schema: T): Promise<StandardSchemaV1.InferOutput<T>>;