Hacker News Reader

Not in copyright. The work speaks for itself, and the function of code is not a copyrightable aspect.

The intent of the work can matter when determining if de minimis applies as well as fair use.

Part of my point is that fair use doesn't apply.

Training a model doesn't involve reproducing a copyrighted work, preparing a derivative work, distributing that work, or performing that work.

Fair use isn't required because none of the exclusive rights afforded by copyright apply.