src/sys/time/timekeeper_integration/dev_time_source/meta/service.cmx

{
    "include": [
        "syslog/client.shard.cmx"
    ],
    "program": {
        "binary": "bin/dev_time_source"
    },
    "sandbox": {
        "services": [
            "test.time.TimeSourceControl"
        ]
    }
}