[watwut]

No, that is actual scope of warranty and assurance those developers intend to promiss. Everything else is beyond and above.

I pretty much guarantee you that if the "clearly mark your project as toy project" thing would become something people actually are expected to use, it would be everywhere too.

As if now it is nowhere, not on very clear toy projects and not on serious looking projects thay are sparsely maintained. The ones with license are all clear on limited warranty.