Comment by notatallshaw

> Running pip install lightning is all that is needed to activate

FYI, pip added cooldowns in 26.1:

  * https://discuss.python.org/t/announcement-pip-26-1-release/107108
  * https://ichard26.github.io/blog/2026/04/whats-new-in-pip-26.1/

To use:

  * CLI: pip install --uploaded-prior-to=P1D ...
  * Env Var: PIP_UPLOADED_PRIOR_TO=P1D pip install ...
  * Config: pip config set global.uploaded-prior-to P1D