Seems a bit harsh.
The BOM of Golang, which you know, is easily found:
https://github.com/Dominic-Wassef/ghostly/blob/main/go.mod https://github.com/Dominic-Wassef/ghostly/blob/main/go.sum
I suspect most library authors who are happy with others using their work, are probably somewhat okay with the standard file pointing to their original work as attribution.
It's also a bit more than 100 glue code.
Last paragraph is a good though. :)