On a SQL cell [like this one](https://observablehq.com/@observablehq/sql-cell#filteredQuery), commenting an interpolated parameter should not give an error: <img width="729" alt="CleanShot 2023-07-28 at 14 18 33@2x" src="https://github.com/observablehq/feedback/assets/27538/4a45e7e6-6826-4924-aa82-67551b708d92">