i'll do my best not to. but possible spoilers
late in the game Madison had a conversation that mentioned the detective Scott Shelby. After hearing his name, she instantly know both who he was and where he lived. unless i missed it. or didn't see it because of how i played. the two of them never had any direct interactions.
also late in the game, Madison has the option of calling the FBI agent Jayden on his personal cell phone number. Again, i don't remember them ever having any interactions that would give her his personal cell number.
did i miss or forget these situations. or are they just one of those little plot holes?