== snap prompt grid=180x13 cursor=14,12
|Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
|New Tty Find Grep Joincol
|  /tmp/pardes-snap/pipe/cwd/pipe.txt Save Tty Del Collapse
|     1 alpha beta
|     2 gamma delta
|
|
|
|
|
|
|
|   |tr a-z A-Z
== snap filtered grid=180x13 cursor=17,3
|2:   /tmp/pardes-snap/pipe/cwd/pipe.txt * Save Tty Del Collapse
|3:      1 ALPHA BETA
|12:
== snap undone grid=180x13 cursor=17,3
|3:      1 alpha beta