/**
 * MailDev CLI Configuration Types
 *
 * Complete configuration interface for MailDev v3 CLI
 * maintaining full backward compatibility with v2's options
 */
import type { HideableExtension } from '@maildev/smtp';
/**
 * SMTP server authentication configuration
 */
export interface SMTPAuthConfig {
    user: string;
    pass: string;
}
/**
 * TLS/SSL configuration for SMTP or HTTPS
 */
export interface TLSConfig {
    cert: string;
    key: string;
}
/**
 * Outgoing relay server configuration
 */
export interface RelayConfig {
    host: string;
    port: number;
    user?: string;
    pass?: string;
    secure?: boolean;
}
/**
 * Auto-relay configuration
 */
export interface AutoRelayConfig {
    enabled: boolean;
    recipient?: string;
    rules?: string;
}
/**
 * Web/API server authentication configuration
 */
export interface WebAuthConfig {
    user: string;
    pass: string;
}
/**
 * Logging configuration
 */
export interface LogConfig {
    verbose: boolean;
    silent: boolean;
    logMailContents: boolean;
}
/**
 * Complete MailDev configuration interface
 *
 * All 30+ options from v2 plus new v3 options
 */
export interface MailDevConfig {
    /**
     * SMTP server port
     * CLI: -s, --smtp <port>
     * Env: MAILDEV_SMTP_PORT
     * @default 1025
     */
    smtp: number;
    /**
     * IP address to bind SMTP server
     * CLI: --ip <address>
     * Env: MAILDEV_IP
     * @default '::'
     */
    ip: string;
    /**
     * SMTP authentication username
     * CLI: --incoming-user <user>
     */
    incomingUser?: string;
    /**
     * SMTP authentication password
     * CLI: --incoming-pass <pass>
     */
    incomingPass?: string;
    /**
     * Enable TLS/SSL for SMTP
     * CLI: --incoming-secure
     */
    incomingSecure?: boolean;
    /**
     * Path to TLS certificate for SMTP
     * CLI: --incoming-cert <path>
     */
    incomingCert?: string;
    /**
     * Path to TLS key for SMTP
     * CLI: --incoming-key <path>
     */
    incomingKey?: string;
    /**
     * SMTP extensions to hide
     * CLI: --hide-extensions <list>
     * Comma-separated: STARTTLS,PIPELINING,8BITMIME,SMTPUTF8
     */
    hideExtensions?: HideableExtension[];
    /**
     * Maximum accepted message size in bytes. Larger messages are rejected
     * before being parsed or stored. The SIZE extension is advertised so
     * well-behaved clients skip oversized messages. Set to 0 to disable the
     * limit.
     * CLI: --max-message-size <bytes>
     * Env: MAILDEV_MAX_MESSAGE_SIZE
     * @default 52428800 (50 MB)
     */
    maxMessageSize: number;
    /**
     * Web/API server port
     * CLI: -w, --web <port>
     * Env: MAILDEV_WEB_PORT
     * @default 1080
     */
    web: number;
    /**
     * IP address to bind web server
     * CLI: --web-ip <address>
     * Env: MAILDEV_WEB_IP
     * @default '0.0.0.0'
     */
    webIp: string;
    /**
     * Web interface HTTP auth username
     * CLI: --web-user <user>
     */
    webUser?: string;
    /**
     * Web interface HTTP auth password
     * CLI: --web-pass <pass>
     */
    webPass?: string;
    /**
     * Base URL pathname for web interface
     * CLI: --base-pathname <path>
     * @default '/'
     */
    basePathname: string;
    /**
     * Disable web interface entirely
     * CLI: --disable-web
     */
    disableWeb?: boolean;
    /**
     * Enable HTTPS for web server
     * CLI: --https
     */
    https?: boolean;
    /**
     * Path to HTTPS key file
     * CLI: --https-key <file>
     */
    httpsKey?: string;
    /**
     * Path to HTTPS certificate file
     * CLI: --https-cert <file>
     */
    httpsCert?: string;
    /**
     * Outgoing relay SMTP host
     * CLI: --outgoing-host <host>
     */
    outgoingHost?: string;
    /**
     * Outgoing relay SMTP port
     * CLI: --outgoing-port <port>
     */
    outgoingPort?: number;
    /**
     * Outgoing relay authentication username
     * CLI: --outgoing-user <user>
     */
    outgoingUser?: string;
    /**
     * Outgoing relay authentication password
     * CLI: --outgoing-pass <password>
     */
    outgoingPass?: string;
    /**
     * Use TLS/SSL for outgoing relay
     * CLI: --outgoing-secure
     */
    outgoingSecure?: boolean;
    /**
     * Enable auto-relay mode
     * CLI: --auto-relay [email]
     * If email provided, all emails relay to that address
     */
    autoRelay?: boolean | string;
    /**
     * Path to auto-relay rules file
     * CLI: --auto-relay-rules <file>
     */
    autoRelayRules?: string;
    /**
     * Directory for persisting emails
     * CLI: --mail-directory <path>
     * If not set, uses in-memory storage
     */
    mailDirectory?: string;
    /**
     * Maximum number of emails to keep (0 = unlimited, the default)
     *
     * Defaults to 0, preserving MailDev's historical unbounded behaviour. Set a
     * positive number to cap the store: once the limit is reached the oldest
     * email is dropped, and its .eml file and attachments are deleted along with
     * it, so both memory use and the mail directory stay bounded.
     *
     * CLI: --max-emails <count>
     * Env: MAILDEV_MAX_EMAILS
     * @default 0
     */
    maxEmails: number;
    /**
     * Enable verbose logging
     * CLI: -v, --verbose
     */
    verbose?: boolean;
    /**
     * Suppress all output
     * CLI: --silent
     */
    silent?: boolean;
    /**
     * Log JSON representation of emails
     * CLI: --log-mail-contents
     */
    logMailContents?: boolean;
    /**
     * Enable MCP server at /mcp endpoint
     * CLI: --mcp
     * @default false
     */
    mcp?: boolean;
    /**
     * Explicit config file path
     * CLI: --config <file>
     */
    config?: string;
}
/**
 * Partial configuration (for merging)
 */
export type PartialMailDevConfig = Partial<MailDevConfig>;
/**
 * CLI options as parsed by Commander.js
 * (may have different names/casing than config)
 */
export interface CLIOptions {
    smtp?: string;
    ip?: string;
    incomingUser?: string;
    incomingPass?: string;
    incomingSecure?: boolean;
    incomingCert?: string;
    incomingKey?: string;
    hideExtensions?: string;
    maxMessageSize?: string;
    web?: string;
    webIp?: string;
    webUser?: string;
    webPass?: string;
    basePathname?: string;
    disableWeb?: boolean;
    https?: boolean;
    httpsKey?: string;
    httpsCert?: string;
    outgoingHost?: string;
    outgoingPort?: string;
    outgoingUser?: string;
    outgoingPass?: string;
    outgoingSecure?: boolean;
    autoRelay?: boolean | string;
    autoRelayRules?: string;
    mailDirectory?: string;
    maxEmails?: string;
    verbose?: boolean;
    silent?: boolean;
    logMailContents?: boolean;
    mcp?: boolean;
    config?: string;
}
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