M.A.S.S. Builder Save Tool

The M.A.S.S. Builder Save Tool is an app written in C++, using libraries such as Magnum and Dear ImGui to provide the following features:

Management and backup of both demo and full game profiles.
Ability to rename your in-game company.
Viewing and edition of some save variables, such as credits and research materials.
Management of builds, including moving and deleting, as well as import/export capabilities to help sharing builds with other users.
Edition of builds, including some limit-breaking stuff, as well as better colour pickers than what the game offers.

This release adds support for hiding armour parts the game allows to be hidden, as hiding other parts is the exact same as unequipping them.

The Save Tool is now compatible with saves created/edited in version 0.11 of the game, which uses UE5. Compatibility with saves created in older versions is preserved.
It is now possible to run the Save Tool in Wine/Proton, for those playing on Linux (including the Steam Deck). See this page for more details.
The armour screen got a significantly improved design.
The UI should™ look better on systems where the scaling factor is different from 100%/1.0.
Other small UI changes.
Some operations that write to a file now do so in a temporary directory for increased reliability. Others will switch to this system in the future.
The backup and staged M.A.S.S. managers can now handle subdirectories. No UI support for it yet, because of unexpected issues with the GUI toolkit.
Various code changes and reorganisations for easier maintenance and better practices.