# A topbar word runs on a middle click, and it runs WITH whatever is selected:
# sweep a word, click Grep, it greps that word. That is acme's 2-1 chord with
# no drag to chord into, and it is the whole reason the topbar reads the
# selection at all.
#
# But a selection is only an argument to a builtin that has somewhere to put
# one. `Exit`, `Debug`, `NextColor` and the rest match their name WHOLE — that
# is what makes `Exit foo` a shell command and not Exit — so splicing a sweep
# onto them produced a name matching no builtin, which fell out of the builtin
# parser and into a SHELL, as a command nobody typed (`bash: Debug: command
# not found`). It only ever bit you with a terminal open, because that is
# where the stray text went.
#
# So both halves are pinned here, against the same live selection: the no-arg
# builtin runs, and the arg-taking one still gets the word.
file zmarkfile.txt hay ZQNEEDLE stack
start 21 90 -n 3
wait 8000 zmarkfile.txt
stable 700 20000
# sweep `zmarkfile.txt` out of the shell's own greeting: an ordinary left drag,
# and the kind of stale highlight that is simply lying around in real use
press left 3 6
drag left 15 6
release left 15 6
stable 700 15000
snap selected
# Debug takes NO argument. Middle-clicked with that sweep live it must open the
# overlay — not send `Debug zmarkfile.txt` to bash. The box IS the assertion.
press middle @Debug 1
release middle @Debug 1
stable 700 15000
snap noarg-runs
# ...and off again, so the overlay does not cover what comes next
press middle @Debug 1
release middle @Debug 1
stable 700 15000
# Find DOES take one, and still gets it: the sweep is the pattern, so the
# results buffer names the file it matched. An empty buffer would mean Find
# ran with no argument (which arms the prompt instead), so the ROW is the
# assertion — the splice is what put it there.
press middle @Find 1
release middle @Find 1
wait 10000 +Search
stable 700 15000
snap arg-still-spliced