I had Claude do a "short, succinct summary" of two bugs I found in someone else's Python code: one was missing parentheses around subtraction (x = a - b - c instead of x = a - (b - c)) and one was `SomeException("asdf")` instead of `raise SomeException("asdf")`.

Both explanations were a paragraph of text, each about six lines long, which I replaced with a single sentence each.