I hesitate to broadly interpret this, but notes are not meant or used to "keep score", and if things can be explained without naming people they are, for sure, but
"person A is going to help person B to unblock them because of x y z" is about as detailed as one needs to be, usually.
You actually answered my question, thanks. I was/am just curious about which person has the decision power about who works on which part. But I guess it goes something like: person A tries to solve X. If he can't solve it, he asks the team and someone in the team will try helping. If the problem cannot be solved within a reasonable timeframe, then someday management will ask what's going on.
