export type SafeModeLevel = 'silent' | 'alert' | 'alertFull' | 'safeMode' | 'safeModeFull' | 'readOnly';
export type AIPolicy = 'useDefault' | 'alwaysAllow' | 'askEachTime' | 'never';
export type SSHAuthMethod = 'password' | 'privateKey' | 'agent' | 'keyboardInteractive';
export type SSLMode = 'disabled' | 'preferred' | 'required' | 'verify-ca' | 'verify-full';
export type TableProPluginFields = {
    [key: `af_${string}`]: string | number | undefined;
};
export type ImportConnection = TableProPluginFields & {
    /**
     * Saved connection name.
     */
    name: string;
    /**
     * Database server host.
     */
    host: string;
    /**
     * Registered database type name. TablePro treats this case-insensitively.
     *
     * @example 'PostgreSQL'
     * @example 'Redis'
     */
    type: string;
    /**
     * Server port.
     */
    port?: string | number;
    /**
     * Database username.
     */
    username?: string;
    /**
     * Default database name.
     */
    database?: string;
    /**
     * Connection color in the sidebar.
     */
    color?: string;
    /**
     * Tag to assign.
     */
    tagName?: string;
    /**
     * Group to place the connection in.
     */
    groupName?: string;
    /**
     * Safe Mode level.
     */
    safeModeLevel?: SafeModeLevel;
    /**
     * AI access policy.
     */
    aiPolicy?: AIPolicy;
    /**
     * Set to `1` to enable SSH tunneling.
     */
    ssh?: 1 | '1';
    /**
     * SSH server hostname.
     */
    sshHost?: string;
    /**
     * SSH port.
     */
    sshPort?: string | number;
    /**
     * SSH username.
     */
    sshUsername?: string;
    /**
     * SSH authentication method.
     */
    sshAuthMethod?: SSHAuthMethod;
    /**
     * Path to private key file.
     */
    sshPrivateKeyPath?: string;
    /**
     * Set to `1` to read `~/.ssh/config`.
     */
    sshUseSSHConfig?: 1 | '1';
    /**
     * Custom SSH agent socket path.
     */
    sshAgentSocketPath?: string;
    /**
     * JSON array of jump hosts.
     */
    sshJumpHosts?: string;
    /**
     * TOTP mode for two-factor SSH auth.
     */
    sshTotpMode?: string;
    /**
     * SSL mode.
     */
    sslMode?: SSLMode;
    /**
     * CA certificate file path.
     */
    sslCaCertPath?: string;
    /**
     * Client certificate file path.
     */
    sslClientCertPath?: string;
    /**
     * Client key file path.
     */
    sslClientKeyPath?: string;
};
/**
 * Import a TablePro connection from URL parameters.
 *
 * TablePro requires `name`, `host`, and `type`. Passwords are never accepted in the URL.
 *
 * @param payload TablePro connection import payload.
 * @returns TablePro import connection URL.
 * @example
 * importConnection({
 *   name: 'Staging',
 *   host: 'db.example.com',
 *   port: 5432,
 *   type: 'postgresql',
 *   username: 'admin',
 *   database: 'mydb',
 * })
 * // => 'tablepro://import?name=Staging&host=db.example.com&port=5432&type=postgresql&username=admin&database=mydb'
 * @link https://docs.tablepro.app/external-api/url-scheme
 */
export declare function importConnection(payload: ImportConnection): string;