The definitions of "Continue" and "Break" in the Iteration section should be clear on what the definitions mean in nested loops. Given that the behavior in most programming languages is that they apply to the inner-most loop, I suspect this is the behavior that's desired. However, I think it should be stated explicitly.

In other words, I think it should be stated explicitly somewhere that something like:

1. For each doc in docs:
   1. ...
   2. While true:
      1. ...
      2. If X, Continue

The "Continue" continues to the next iteration of "While true", not to the next iteration of "For each doc in docs".