import type { CommandIdForTopic } from '../index.js';
import OASNormalize from 'oas-normalize';
export type SpecFileType = OASNormalize['type'];
type OpenAPIAction = CommandIdForTopic<'openapi'>;
/**
 * Normalizes, validates, and (optionally) bundles an OpenAPI definition.
 */
export default function prepareOas(
/**
 * Path to a spec file. If this is missing, the current directory is searched for
 * certain file names.
 */
path: string | undefined, 
/**
 * The command context in which this is being run within (uploading a spec,
 * validation, or reducing one).
 */
command: `openapi ${OpenAPIAction}`, opts?: {
    /**
     * An optional title to replace the value in the `info.title` field.
     * @see {@link https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.1.0.md#info-object}
     */
    title?: string;
}): Promise<{
    preparedSpec: string;
    /** A string indicating whether the spec file is a local path, a URL, etc. */
    specFileType: false | "json" | "buffer" | "path" | "string-json" | "string-yaml" | "url";
    /** The path/URL to the spec file */
    specPath: string;
    /** A string indicating whether the spec file is OpenAPI, Swagger, etc. */
    specType: string;
    /**
     * The `info.version` field, extracted from the normalized spec.
     * This is **not** the OpenAPI version (e.g., 3.1, 3.0),
     * this is a user input that we use to specify the version in ReadMe
     * (if they use the `useSpecVersion` flag)
     */
    specVersion: string;
    /**
     * This is the `openapi`, `swagger`, or `postman` specification version of their API definition.
     */
    definitionVersion: {
        specification: "openapi" | "postman" | "swagger";
        version: string | "unknown";
    };
}>;
export {};