The deploy compile warm parses once off-thread; the parsed FlattenedConfiguration
rides DeployCompileWarmed to the gate (new Validate(FlattenedConfiguration)
overload), the redeploy buffer, CreateInstanceActor's DCL ensure and a new
InstanceActor constructor overload. Stored-row paths parse once inside
CreateInstanceActor; an unparseable stored row still fails init via S6.
Joseph Doherty