Integrity Reinforcement, Character Awareness, and Optimization — RolemIAster Steam update #917057

- 🧠 **Custom AI Priority:** You can now drag and drop your AI connectors to decide which one to use first. If one fails, the game will automatically try the next one in your priority list. - ⚙️ **Preload Control:** Added an option in the launcher to decide whether to preload the local AI model or load it only when necessary (saving resources on startup). - 🛡️ **Safe and Clean Wipe:** When deleting a world, the system now takes care of cleaning absolutely all related data (characters and story), keeping your database spotless. - 🚀 **Memory Optimization:** The AI "brain" is now loaded only once and shared among all functions, saving a lot of video memory (VRAM). - 🎨 **Smart Interface:** The world selection panel now fits the screen and text perfectly, with no cut-off buttons or poorly used spaces. - 🔄 **Improved Smart Rotation:** I've fixed the rotation system so it doesn't give up on your...