ReadonlydotenvWhether a .env file was found and loaded
Optional ReadonlyformatFormat of the config file (only when type is 'file')
Optional ReadonlypathAbsolute path to the config file (only when type is 'file')
ReadonlytypeHow the config was loaded
Metadata about which config source is active.
Stored alongside the cached config so the server can log which source was used after the logger is initialized.