SETTING — the settings a service reads

Raised by lemonfiber settings, and where a setting is read, set or cleared through the web API. A setting is a value a service reads, with a declared default and the operator’s value where one is recorded; a secret is never written or read back this way. See the commands.

The release this page is built for does not carry what this part is read from. The next version's page has it.

What each severity and each exit means is on every error by code, beside every other family.