Your analogy uses loaded terms (co-conspirator) and makes use of biased character portrayals (alone by a sketchy bridge at 2AM, don't wear a wire).

Even in this case, unless the court issued an order that forbids physical meet-up/contact between the accused, I don't see anything the court can hold against them. Meeting at a bridge at 2AM is not a crime, and doesn't mean they are avoiding anything other than other people.