“All of this is fundamentally at odds with the U.S. Constitution,”
HUGE understatement!
You said it! We have no Constitution.
Yes you are right. See below 4th amendment pertaining to illegal search and seizure.
"The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."
And yet you have not seen any federal judges yell “its not constitutional”. Like they do with every thing else. Because the judges are political hacks who have been bought and paid for.