/* SPDX-License-Identifier: GPL-3.0-only */
#pragma once
#include <stdint.h>
#include "esp_http_server.h"

/* HTTPD owns requests/responses; the existing admin dispatcher alone executes.
 * One global slot rejects mutations while pending (including execution). GET
 * exposes only the caller's session result; a later admitted operation replaces
 * that result, so this is not a durable history or an idempotent retry API.
 * The 30-second deadline is checked when dequeued, not a completion deadline or
 * a timer that frees the slot. Revocation/expiry cancels before operation
 * admission; admitted serial/NVS work may finish after the session is gone. */
esp_err_t web_serial_settings_handler(httpd_req_t *request);
void web_serial_settings_execute(uint32_t id);