import type { JSONSchema6 } from 'json-schema';
export declare const RESERVED_NAMES: string[];
export declare const RESERVED_NAMESPACES: string[];
type ConfigVarDefinition = JSONSchema6 & Required<Pick<JSONSchema6, 'description'>> & {
    will_reboot?: boolean;
    warning?: string;
};
export declare const ALLOWED_NAMES: string[];
export declare const ALLOWED_NAMESPACES: string[];
export declare const BLOCKED_NAMES: string[];
export declare const INVALID_ENV_VAR_REGEX: RegExp;
export declare const INVALID_CONFIG_VAR_REGEX: RegExp;
export declare const INVALID_NEWLINE_REGEX: RegExp;
export declare const SUPERVISOR_CONFIG_VAR_PROPERTIES: {
    [k: string]: ConfigVarDefinition;
};
export declare const DEVICE_TYPE_SPECIFIC_CONFIG_VAR_PROPERTIES: Array<{
    capableDeviceTypes: string[];
    properties: Dictionary<ConfigVarDefinition>;
}>;
export declare const checkConfigVarNameValidity: (name: string) => void;
export declare const checkEnvVarNameValidity: (name: string) => void;
export declare const checkEnvVarValueValidity: (value: string) => void;
export {};