# Third-Party Dependencies

This document is provided for informational purposes and does not replace the original licenses.

Roster uses GNOME platform libraries and Python, all with GPL-3.0-or-later compatible licenses.

## GNOME Platform Libraries (LGPL-2.1-or-later)
- GTK 4, libadwaita, libsoup 3, GtkSourceView 5, GLib

These are dynamically linked system libraries available on https://gitlab.gnome.org/GNOME/

## Python (PSF-2.0)
- Python 3 standard library

## GNOME Icons (LGPL-3.0-or-later and CC-BY-SA-3.0)
- This application uses icons from the GNOME Project (Adwaita icon theme)

Icons are loaded at runtime from the system and are not distributed with this application.

## GNOME Icon Development Kit (CC0-1.0)
- `papyrus-vertical-symbolic.svg` — from https://gitlab.gnome.org/Teams/Design/icon-development-kit
- License: Creative Commons Zero v1.0 Universal (public domain dedication)

All licenses are compatible with GPL-3.0-or-later.