redirect Copilot cache to service state Set XDG_CACHE_HOME from the configured inference state so the systemd service can extract Copilot outside its protected home directory. Co-authored-by: Copilot <[email protected]>

// C++ wrapper for LuaJIT header files.

extern "C" {
#include "lua.h"
#include "lauxlib.h"
#include "lualib.h"
#include "luajit.h"
}