100 Days & NO Evidence?! Luigi Mangione’s Attorney Exposes Prosecutors! (youtube.com)
'This whole case needs to be studied after this is over, on what not to do, on the violations of state officials, and how their mere utterance of words in the media can damage and ruin not only their credibility and their integrity, but also destroy the case.'

100 days and the state hasn't given Karen Agnifilo discovery.

So she can't challenge anything.
Charge Dropped Against Mom Who Let Her 10 Year Old Son Walk Alone (youtube.com)