The value already supplied by a flag. Any value other than undefined wins
outright — including false and '', which are legitimate answers.
OptionalinteractivityInteractivity state; defaults to reading the env/TTY.
Asks the human. Only ever invoked when ResolveInteractivity allows it.
The exact remedy, e.g. Pass --entity "MJ: AI Prompts".
What is being asked for, for the error message — e.g. An entity name.
Options for ResolveOrPrompt.