Lots of people in here asking how it was done. Heres what the linked page says: >...made a mode in LUA for the game to expose an MCP server that allows the ll

Lots of people in here asking how it was done. Heres what the linked page says: >...made a mode in LUA for the game to expose an MCP server that allows the llm to play the game. (Factorio has a very mature LUA based modding system )