A terminal's Tty word names its shell, Tty+fish, and a click on it opens another

A terminal's tag said Tty whatever shell it ran. The host's acknowledgement
of the shell it forked now sets the word to Tty+<shell>, tinted like the tag's
name. Word+arg is taken as Word arg, one word a tag can hold and a click can
take whole (+ is a word character), so Tty+fish opens a terminal on fish, as
Tty fish does; Tty takes the shell as its argument, which the host forks for
that pane instead of the configured one. Every snapshot whose screen shows a
terminal's tag changes: 69 goldens, re-recorded by name, whose 297 changed
lines are all Tty becoming Tty+bash (the harness runs bash), the cursor
columns and style spans that moved with it, or that text cut at a pane's
width.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

1 files changed, 6 insertions, 6 deletions

diff --git a/test/snapshots/colgrip.golden b/test/snapshots/colgrip.golden
index 3ad6b2b6..dd16074d 100644
--- a/test/snapshots/colgrip.golden
+++ b/test/snapshots/colgrip.golden
@@ -1,7 +1,7 @@
 == style rest grid=100x24
 |0: 0-70 #b2c3b8,#1d2824, 71-99 d,#1d2824,
 |1: 0-1 #ffffff,#887455, 2-2 d,#1d2824, 3-34 #b2c3b8,#1d2824, 35-49 d,#1d2824, 50-51 #ffffff,#887455, 52-52 d,#26362d, 53-84 #becfc4,#26362d, 85-99 d,#26362d,
-|2: 0-1 #ffffff,#496656, 2-2 d,#1d2824, 3-31 #b2c3b8,#1d2824, 32-36 #d3b0d9,#1d2824, 37-49 #b2c3b8,#1d2824, 50-51 #000000,#add38a, 52-52 d,#26362d, 53-81 #becfc4,#26362d, 82-84 #dfbce5,#26362d, 85-99 #becfc4,#26362d,
+|2: 0-1 #ffffff,#496656, 2-2 d,#1d2824, 3-31 #b2c3b8,#1d2824, 32-36 #d3b0d9,#1d2824, 37-49 #b2c3b8,#1d2824, 50-51 #000000,#add38a, 52-52 d,#26362d, 53-81 #becfc4,#26362d, 82-89 #dfbce5,#26362d, 90-99 #becfc4,#26362d,
 |3: 0-0 d,#608269, 1-1 d,#0d1410, 2-6 #59675c,#0d1410, 7-7 #e5eee5,#0d1410, 8-49 d,#0d1410, 50-50 d,#608269, 51-51 d,#0d1410, 52-99 #e5eee5,#0d1410,
 |4: 0-0 d,#608269, 1-1 d,#0d1410, 2-6 #59675c,#0d1410, 7-49 d,#0d1410, 50-50 d,#608269, 51-51 d,#0d1410, 52-99 #e5eee5,#0d1410,
 |5: 0-0 d,#608269, 1-1 d,#0d1410, 2-6 #59675c,#0d1410, 7-49 d,#0d1410, 50-50 d,#608269, 51-99 d,#0d1410,
@@ -28,7 +28,7 @@
 == snap resize-drag grid=100x24 cursor=54,5
 |Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Exit
 |   New Tty Find Grep Joincol Delcol    ╎             New Tty Find Grep Joincol Delcol
-|   /tmp/pardes-snap/colgrip/cwd/w.txt S╎ve Tty Col   /tmp/pardes-snap/colgrip/cwd Tty Save Mode Filt
+|   /tmp/pardes-snap/colgrip/cwd/w.txt S╎ve Tty Col   /tmp/pardes-snap/colgrip/cwd Tty+bash Save Mode
 |     1 x                               ╎            ls
 |                                       ╎            w.txt
 |                                       ╎
@@ -52,7 +52,7 @@
 |                                       ╎
 == style resize-drag grid=100x24
 |1: 0-1 #ffffff,#887455, 2-2 d,#1d2824, 3-34 #b2c3b8,#1d2824, 35-38 d,#1d2824, 39-39 #f4c086,#1d2824, 40-49 d,#1d2824, 50-51 #000000,#f4c086, 52-52 d,#26362d, 53-84 #becfc4,#26362d, 85-99 d,#26362d,
-|2: 0-1 #ffffff,#496656, 2-2 d,#1d2824, 3-31 #b2c3b8,#1d2824, 32-36 #d3b0d9,#1d2824, 37-38 #b2c3b8,#1d2824, 39-39 #f4c086,#1d2824, 40-49 #b2c3b8,#1d2824, 50-51 #000000,#add38a, 52-52 d,#26362d, 53-81 #becfc4,#26362d, 82-84 #dfbce5,#26362d, 85-99 #becfc4,#26362d,
+|2: 0-1 #ffffff,#496656, 2-2 d,#1d2824, 3-31 #b2c3b8,#1d2824, 32-36 #d3b0d9,#1d2824, 37-38 #b2c3b8,#1d2824, 39-39 #f4c086,#1d2824, 40-49 #b2c3b8,#1d2824, 50-51 #000000,#add38a, 52-52 d,#26362d, 53-81 #becfc4,#26362d, 82-89 #dfbce5,#26362d, 90-99 #becfc4,#26362d,
 |3: 0-0 d,#608269, 1-1 d,#0d1410, 2-6 #59675c,#0d1410, 7-7 #e5eee5,#0d1410, 8-38 d,#0d1410, 39-39 #f4c086,#0d1410, 40-49 d,#0d1410, 50-50 d,#608269, 51-51 d,#0d1410, 52-99 #e5eee5,#0d1410,
 |4: 0-0 d,#608269, 1-1 d,#0d1410, 2-6 #59675c,#0d1410, 7-38 d,#0d1410, 39-39 #f4c086,#0d1410, 40-49 d,#0d1410, 50-50 d,#608269, 51-51 d,#0d1410, 52-99 #e5eee5,#0d1410,
 |5: 0-0 d,#608269, 1-1 d,#0d1410, 2-6 #59675c,#0d1410, 7-38 d,#0d1410, 39-39 #f4c086,#0d1410, 40-49 d,#0d1410, 50-50 d,#608269, 51-99 d,#0d1410,
@@ -76,7 +76,7 @@
 |23: 0-0 d,#608269, 1-1 d,#0d1410, 2-6 #59675c,#0d1410, 7-38 d,#0d1410, 39-39 #f4c086,#0d1410, 40-49 d,#0d1410, 50-50 d,#608269, 51-51 d,#0d1410, 52-99 #e5eee5,#0d1410,
 == snap resize-done grid=100x24 cursor=44,5
 |1:    New Tty Find Grep Joincol Delcol        New Tty Find Grep Joincol Delcol
-|2:    /tmp/pardes-snap/colgrip/cwd/w.txt Sa   /tmp/pardes-snap/colgrip/cwd Tty Save Mode Filter Collaps
+|2:    /tmp/pardes-snap/colgrip/cwd/w.txt Sa   /tmp/pardes-snap/colgrip/cwd Tty+bash Save Mode Filter Co
 |3:      1 x                                  ls
 |4:                                           w.txt
 |5:
@@ -122,7 +122,7 @@
 |23:  ╎
 == style reorder-drag grid=100x24
 |1: 0-1 #ffffff,#887455, 2-2 d,#1d2824, 3-34 #b2c3b8,#1d2824, 35-39 d,#1d2824, 40-41 #000000,#f4c086, 42-42 d,#26362d, 43-74 #becfc4,#26362d, 75-99 d,#26362d,
-|2: 0-1 #ffffff,#496656, 2-2 d,#1d2824, 3-31 #b2c3b8,#1d2824, 32-36 #d3b0d9,#1d2824, 37-39 #b2c3b8,#1d2824, 40-41 #000000,#add38a, 42-42 d,#26362d, 43-71 #becfc4,#26362d, 72-74 #dfbce5,#26362d, 75-99 #becfc4,#26362d,
+|2: 0-1 #ffffff,#496656, 2-2 d,#1d2824, 3-31 #b2c3b8,#1d2824, 32-36 #d3b0d9,#1d2824, 37-39 #b2c3b8,#1d2824, 40-41 #000000,#add38a, 42-42 d,#26362d, 43-71 #becfc4,#26362d, 72-79 #dfbce5,#26362d, 80-99 #becfc4,#26362d,
 |3: 0-0 d,#608269, 1-1 #f4c086,#0d1410, 2-6 #59675c,#0d1410, 7-7 #e5eee5,#0d1410, 8-39 d,#0d1410, 40-40 d,#608269, 41-41 d,#0d1410, 42-99 #e5eee5,#0d1410,
 |4: 0-0 d,#608269, 1-1 #f4c086,#0d1410, 2-6 #59675c,#0d1410, 7-39 d,#0d1410, 40-40 d,#608269, 41-41 d,#0d1410, 42-99 #e5eee5,#0d1410,
 |5: 0-0 d,#608269, 1-1 #f4c086,#0d1410, 2-6 #59675c,#0d1410, 7-39 d,#0d1410, 40-40 d,#608269, 41-99 d,#0d1410,
@@ -146,7 +146,7 @@
 |23: 0-0 d,#608269, 1-1 #f4c086,#0d1410, 2-6 #59675c,#0d1410, 7-39 d,#0d1410, 40-40 d,#608269, 41-41 d,#0d1410, 42-99 #e5eee5,#0d1410,
 == snap reorder-done grid=100x24 cursor=4,5
 |1:    New Tty Find Grep Joincol Delcol                            New Tty Find Grep Joincol Delcol
-|2:    /tmp/pardes-snap/colgrip/cwd Tty Save Mode Filter Collaps   /tmp/pardes-snap/colgrip/cwd/w.txt Sa
+|2:    /tmp/pardes-snap/colgrip/cwd Tty+bash Save Mode Filter Co   /tmp/pardes-snap/colgrip/cwd/w.txt Sa
 |3:   ls                                                             1 x
 |4:   w.txt
 |5: