mono-debug-vs-code-launch.json

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "StartCake",
            "type": "mono",
            "request": "launch",
            "program": "${workspaceRoot}/tools/Cake/Cake.exe",
            "runtimeArgs": [
                "--debug",
                "--debugger-agent=transport=dt_socket,server=y,address=127.0.0.1:55556"
            ],
            "args": [
                "${workspaceRoot}/build.cake",
                "--verbosity=diagnostic"
            ],
            "cwd": "${workspaceRoot}",
            "console":"internalConsole",
            "noDebug": true
        },
       {
            "name": "AttachCake",
            "type": "mono",
            "request": "attach",
            "address": "localhost",
            "port": 55556
        }
    ],
     "compounds": [
        {
            "name": "DebugCake",
            "configurations": ["StartCake", "AttachCake"]
        }
    ]
}