Estoy tratando de observar miworkers pero siempre están enqueued estado o en algún momento esRUNNING pero nuncaSUCCEED oFAILED.

esworkStatus.state de regreso endoWork() o es diferente?

este es mi script de trabajo:

package com.mockie.daikokuten.sync.workers

import androidx.work.Worker


class TestWorker:Worker()
{

override fun doWork():Worker.Result
{
    return Worker.Result.SUCCESS
}

}

este es un script para observar a los trabajadores:

 val test = PeriodicWorkRequest.Builder(
            TestWorker::class.java,
            PeriodicWorkRequest.MIN_PERIODIC_INTERVAL_MILLIS,
            TimeUnit.MILLISECONDS)
            .addTag("test_worker")
            .build()

    WorkManager.getInstance()?.enqueueUniquePeriodicWork("test_worker", ExistingPeriodicWorkPolicy.KEEP, test)

    WorkManager.getInstance()!!.getStatusesByTag("test_worker")
            .observe(this, Observer { workStatus ->
                if (workStatus != null)
                {
                    for(ws in workStatus)
                    {
                        Log.d(":dump2 id ", ws.id.toString())
                        Log.d(":dump2 tag", ws.tags.toString())
                        Log.d(":dump2 state", ws.state.toString())
                    }
                }
            })

este es el resultado en Logcat:

 07-23 17:12:30.901 29740-29740/com.mockie.daikokuten D/:dump2 id: 5c6297f7-11d8-4f2f-a327-773672a7435c
 07-23 17:12:30.901 29740-29740/com.mockie.daikokuten D/:dump2 tag: [test_worker, com.mockie.daikokuten.sync.workers.TestWorker]
 07-23 17:12:30.901 29740-29740/com.mockie.daikokuten D/:dump2 state: ENQUEUED