Docker container for mcp server

[dsarno]

Using docker will allow us to avoid finicky and fragile path search for python and uv. Just change the mcp config files to a docker command like the below and the rest is mostly the same.

{
"servers": {
"unityMCP": {
"command": "docker",
"args": [
"run","--rm","-i","--pull=missing",
"--name","unity-mcp",
"--add-host","host.docker.internal:host-gateway",
"-v","unity_mcp_uv_cache:/opt/uv-cache",
"-e","UNITY_HOST=host.docker.internal",
"ghcr.io/coplaydev/unity-mcp-server:0.5.3"
],
"type": "stdio"
}
}
}

[dsarno]

Closing since we are going a different direction