ObjectConsoleSink

The edge default sink. Emits one structured object to the severity-matched consoleconsole method so a Workers drain indexes each field. Trailing object args merge into top-level fields, an Error arg serializes to { name, message, stack }{ name, message, stack }. The message and error strings are ANSI-stripped (the output is machine-read), and every value passes through filterCircularsfilterCirculars so a BigInt or circular reference never throws.