Used Vehicle Compatibility
Version 1.0.1.0
Author: WhichWickedWitch

WHAT IT DOES
This mod makes the vanilla Combinations action available for eligible items
in the Used Vehicle Sale section.

When the selected used item has compatibility definitions in its original
store XML, the usual Combinations action is added to the bottom action bar.
Selecting it opens the existing vanilla compatibility screen.

HOW IT WORKS
- Reuses the item's existing store XML compatibility definitions.
- Reuses the vanilla Combinations button descriptor and callback.
- Does not create, alter, or guess compatible equipment definitions.
- Hides the action when the selected item has no XML-defined combinations.
- Avoids modifying the game's original button-info table, preventing a button
  from carrying over to a different used listing.

NOTES
- Farming Simulator 25.
- Multiplayer-enabled test build. The code only extends the local shop UI and does not change synchronized vehicle or savegame data. Multiplayer behavior has not yet been verified in a live session.
- Items without combination definitions continue to behave as they do in the
  vanilla shop: no Combinations action is shown.

INSTALLATION
1. Copy FS25_UsedVehicleCompatibility_MPTest.zip into:
   Documents/My Games/FarmingSimulator2025/mods
2. Enable Used Vehicle Compatibility in the in-game Mod Selection screen.
3. Open the Used Vehicle Sale section and select an eligible item.

The mod does not modify vehicle data or savegame contents.
