License

[tsunamaru]

Hello,

The README.md file currently states:

GPL. Based on dtach by Ned T. Crigler.

Which GPL exactly? There are many: GPL-3.0-or-later, GPL-3.0-only, GPL-2.0-or-later, GPL-2.0-only, GPL-1.0-or-later, GPL-1.0-only.

If you're not sure, I suggest sticking with the same licence used by the original dtach — GPL-2.0-only.

I also suggest adding a COPYING or LICENSE file to the root directory with the text of the chosen license for easier recognition.

Thanks for the project!

[arthurpro]

@tsunamaru thanks for your input! 👍
I will update licensing stuff in the coming days. I just need to review what makes more sense nowadays. something modern for an open-source project in 2026.