I'm working on a complete package now- its a full controller/ rpg kit/ save load/ main menu etc.
However feel free to use AI to mod and build out the controler. It might be a while before i finish this.
Google Gemini and deepseek are pretty good. Deepseek can help refactor long scripts and ofc is free if claude/google/gpt whatever run out. Also Kimi K2 is pretty good for long scripts as well