A project header now reads "fleet (13 of 38)" while Hide offline or Hide seen hides at least one row, and "fleet (38)" when nothing is hidden. The note under the table still says which filter hid how many. Numbers only, so nothing new needs escaping. Static test pins the expression and the removal of the raw-length header. Sonnet review: APPROVED, no findings. Co-Authored-By: Claude Fable 5.1 <[email protected]>