import { Schema } from 'effect';
/**
 * Schema for the environment variables required to connect to a local Inco node.
 *
 * Includes executor/sender addresses, keys, covalidator settings, and optional
 * remote compute-server overrides. Typically populated from a `.env` file.
 */
export declare const LocalNodeEnv: Schema.Struct<{
    DEPLOYER_ADDRESS: Schema.brand<Schema.filter<Schema.TemplateLiteral<`0x${string}`>>, "Address">;
    STATE_DUMP: typeof Schema.String;
    EXECUTOR_ADDRESS: Schema.brand<Schema.filter<Schema.TemplateLiteral<`0x${string}`>>, "Address">;
    NETWORK_PUBKEY: Schema.optional<Schema.TemplateLiteral<`0x${string}`>>;
    SENDER_ADDRESS: Schema.brand<Schema.filter<Schema.TemplateLiteral<`0x${string}`>>, "Address">;
    SENDER_PRIVATE_KEY: Schema.TemplateLiteral<`0x${string}`>;
    EIP712_SIGNER_ADDRESS: Schema.optional<Schema.TemplateLiteral<`0x${string}`>>;
    PEPPER: typeof Schema.String;
    COVALIDATOR_NETWORK_PRIVATE_KEY: Schema.optional<Schema.TemplateLiteral<`0x${string}`>>;
    COVALIDATOR_EIP712_PRIVATE_SIGNING_KEY: Schema.optional<Schema.TemplateLiteral<`0x${string}`>>;
    COVALIDATOR_INCO_EXECUTOR_ADDR: Schema.brand<Schema.filter<Schema.TemplateLiteral<`0x${string}`>>, "Address">;
    COVALIDATOR_HOST_CHAIN_ID: Schema.optional<typeof Schema.String>;
    COVALIDATOR_URL: Schema.optional<typeof Schema.String>;
    COVALIDATOR_HOST_CHAIN_RPC_URL: Schema.optional<typeof Schema.String>;
    COVALIDATOR_COMPUTE_TYPE: Schema.optional<typeof Schema.String>;
    COVALIDATOR_STORAGE_KEY: Schema.optional<Schema.TemplateLiteral<`0x${string}`>>;
}>;
/** Parsed local node environment configuration. */
export type LocalNodeEnv = typeof LocalNodeEnv.Type;
/**
 * Parses a dotenv-formatted string or `Buffer` into a validated {@link LocalNodeEnv}.
 *
 * Falls back to `process.env` when no argument is provided.
 *
 * @param envFileOrObj - A dotenv-formatted string, `Buffer`, or `undefined` to use `process.env`.
 * @returns A validated `LocalNodeEnv` object.
 * @throws If required environment variables are missing or invalid.
 */
export declare function parseLocalEnv(envFileOrObj?: string | Buffer): LocalNodeEnv;