OptionalactionAction where the message was logged
Application name
OptionalchildChild error. Print it recursively
Message context (additional data)
OptionaldeepRecursion depth
OptionalerrorError key from 'enum'
Log level (info, error, warn, debug, verbose, log)
Message text
OptionalparentParent path for child errors
OptionalscopeScope where the message was logged
OptionalstackError stack from Error object (Error.stack)
OptionalstatusHTTP status code
Timestamp in ISO 8601 format
Options for nest-like formatting