assert.NoError()
require.NoError()
Back in the days when I wrote the code, I didn't know about the `require` package yet. Using `require.NoError()` makes the test code more straight-forward. No functional changes, except that when tests fail, they now fail without panicking.
The Manager now has a sleep scheduler for Workers. The API and background service work, but there is no web interface yet. Manifest Task: T99397