> Wow, this is incredibly concerning. So they can pull me over, lie about why and then try to manufacture something?
Parallel construction is a law enforcement process of building a parallel, or
separate, evidentiary basis for a criminal investigation in order to limit
disclosure as to the origins of an investigation.
In the US, a particular form is evidence laundering, where one police officer
obtains evidence via means that are in violation of the Fourth Amendment's
protection against unreasonable searches and seizures, and then passes it on
to another officer, who builds on it and gets it accepted by the court under
the good-faith exception as applied to the second officer.
