/**
 * HTTP fetch options for making HTTP-based service invocations.
 *
 * Internal use type that specifies the low-level HTTP request details (method, headers, body)
 * when the SDK invokes another service via HTTP. These are typically constructed internally
 * by the SDK based on higher-level invoke options.
 *
 * @internal
 */
export type InvokeFetchOptions = {
    /**
     * The HTTP method for the request (e.g., "GET", "POST", "PUT", "DELETE").
     * Determines the type of operation to perform on the target service.
     */
    method: string;
    /**
     * HTTP headers to include in the request.
     * Standard headers (content-type, authorization, etc.) and custom headers.
     *
     * @example
     * ```typescript
     * {
     *   "content-type": "application/json",
     *   "x-correlation-id": "req-123",
     *   "authorization": "Bearer token"
     * }
     * ```
     */
    headers: object;
    /**
     * Optional request body as a Buffer.
     * For GET/DELETE requests, typically omitted.
     * For POST/PUT requests, contains the serialized request payload.
     */
    body?: Buffer;
};