NOTICE

Unofficial NixOS graphical installer with Determinate Nix

The flake inputs, lock file and Determinate integration are adapted from:
  DeterminateSystems/nixos-iso
  https://github.com/DeterminateSystems/nixos-iso
  revision 72a5c3aaddbd58b339a76bc4e98945d9ff981b1e
  Copyright 2025 Determinate Systems, Inc. (Apache-2.0)

Changes replace the minimal environment with the official NixOS graphical base
and Plasma desktop, integrate a NixOS-focused Rust/GTK4 Calamares fork, preserve
the pinned Determinate configuration, and add rootless build/QEMU verification.

The build imports NixOS/nixpkgs (MIT) and the GPL-3.0-or-later Rust installer:
  https://github.com/bitemyapp/calamares
  Exact revision/content hash: nix/calamares-source.json
The fork retains upstream Calamares history and licensing. Its Nix package
builds only the new Rust implementation, not the original C++/Python engine.
The prior Calamares extension patch and PyO3 bridge are removed on this branch.

This community respin is not an official release of NixOS or Determinate
Systems. Names and existing upstream artwork identify the software included;
they do not imply endorsement. Bundled software retains its own licenses.

Sekka integrates the NixOS-specific Rust installer from bitemyapp/calamares
(GPL-3.0-or-later), Tatami, and Yukimi. Component licenses and author notices
remain in their source directories. The root Apache-2.0 license applies to
original image orchestration; it does not replace component or artwork licenses.
See docs/imports.json for exact source revisions and paths.