src/connectivity/openthread/ot-stack/meta/ot-stack.cmx

{
    "program": {
        "binary": "bin/ot-stack"
    },
    "sandbox": {
        "boot": [
            "bin",
            "driver",
            "lib"
        ],
        "dev": [
            "class/ot-radio"
        ],
        "services": [
            "fuchsia.openthread.devmgr.IsolatedDevmgr",
            "fuchsia.exception.Handler",
            "fuchsia.logger.LogSink",
            "fuchsia.sys.Launcher"
        ]
    }
}