Skill Fixer — Repairs the forgotten skills !

Some Paralives skills exist but are impossible to level up. This mod fixes them — no cheating: progression uses the vanilla XP system at the normal rate. ✅ Biology — study on the computer (Learn about → Biology)  ✅ Surgery — study on the computer OR read a book from the bookshelf ✅ Triangle — the instrument is finally playable! Fixes 5 base-game bugs, including the "Play a song" interaction that existed in the game files but never appeared in the menu 🇫🇷 French translation included. ⚠️ Known issue: while a Para plays the triangle, the placed one stays visible on the ground (in addition to the one in their hands). Purely cosmetic — will be fixed in a future update.