pykorail License

Copyright (c) 2026 devgyurak and pykorail contributors

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

1. The above copyright notice, this permission notice, and the Commercial
   Gain Restriction below shall be included in all copies or substantial
   portions of the Software, and shall apply to all derivative works.

2. Commercial Gain Restriction. You may not use the Software, or any work
   or service derived from it, to obtain commercial gain. Commercial gain
   includes, without limitation:

   (a) reselling, or offering to resell, tickets, reservations, or
       reservation rights obtained in whole or in part through the Software
       for more than the price paid for them;

   (b) charging any fee, commission, or subscription, or earning advertising
       revenue, for booking, waiting-list, or ticket-acquisition services
       that use the Software;

   (c) selling, licensing, or otherwise commercially providing the Software,
       or any product or service whose value derives entirely or
       substantially from the Software.

   The following are not commercial gain: booking tickets for your own
   travel, or for others at face value without any fee; use by an
   organization for the travel of its own members; research, education,
   and non-commercial personal projects.

3. Any violation of these conditions automatically terminates the
   permissions granted to you under this license.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
