/usr/share/pyshared/trytond_party-3.0.0.egg-info/requires.txt is in tryton-modules-party 3.0.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 | trytond_country >= 3.0, < 3.1
trytond >= 3.0, < 3.1
[VAT]
vatnumber
|