MIT License

Copyright (c) 2026 Marcin Gałczyński

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:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

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.

---

Third-party components, which keep their own licences:

  cpp/third_party/srell/    SRELL, Copyright (c) 2012-2026 Nozomu Katō
                            BSD 2-Clause. See cpp/third_party/srell/LICENSE.txt
                            and PINNED.md. Vendored, so it ships with the C++
                            implementation and its notice must travel too.

  cl-ppcre                  BSD 2-Clause, Copyright (c) 2002-2015 Dr. Edmund Weitz.
                            A declared dependency of the Common Lisp system, not
                            vendored — installed by Quicklisp at build time.

The Python, PHP and JS implementations have no dependencies at all.
