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, 5 insertions, 5 deletions

diff --git a/test/snapshots/ttylook.golden b/test/snapshots/ttylook.golden
index 108a8f86..6bfe5470 100644
--- a/test/snapshots/ttylook.golden
+++ b/test/snapshots/ttylook.golden
@@ -1,7 +1,7 @@
 == snap tok1 grid=120x31 cursor=2,4
 |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/ttylook/cwd Tty Save Mode Filter Collaps   /tmp/pardes-snap/ttylook/cwd Tty Save Mode Filter Collaps
+|   /tmp/pardes-snap/ttylook/cwd Tty+bash Save Mode Filter Co   /tmp/pardes-snap/ttylook/cwd Tty+bash Save Mode Filter Co
 |  ls                                                          ls
 |  big.txt  plain.txt  sub                                     big.txt  plain.txt  sub
 |
@@ -16,13 +16,13 @@
 |
 |
 |
-|   /tmp/pardes-snap/ttylook/cwd Tty Save Mode Filter Collaps
+|   /tmp/pardes-snap/ttylook/cwd Tty+bash Save Mode Filter Co
 |  ls
 |  big.txt  plain.txt  sub
 == style tok1 grid=120x31
 |0: 0-70 #b2c3b8,#1d2824, 71-119 d,#1d2824,
 |1: 0-1 #ffffff,#887455, 2-2 d,#26362d, 3-34 #becfc4,#26362d, 35-59 d,#26362d, 60-61 #ffffff,#887455, 62-62 d,#1d2824, 63-94 #b2c3b8,#1d2824, 95-119 d,#1d2824,
-|2: 0-1 #000000,#add38a, 2-2 d,#26362d, 3-31 #becfc4,#26362d, 32-34 #dfbce5,#26362d, 35-59 #becfc4,#26362d, 60-61 #ffffff,#496656, 62-62 d,#1d2824, 63-91 #b2c3b8,#1d2824, 92-94 #d3b0d9,#1d2824, 95-119 #b2c3b8,#1d2824,
+|2: 0-1 #000000,#add38a, 2-2 d,#26362d, 3-31 #becfc4,#26362d, 32-39 #dfbce5,#26362d, 40-59 #becfc4,#26362d, 60-61 #ffffff,#496656, 62-62 d,#1d2824, 63-91 #b2c3b8,#1d2824, 92-99 #d3b0d9,#1d2824, 100-119 #b2c3b8,#1d2824,
 |3: 0-0 d,#608269, 1-1 d,#0d1410, 2-59 #e5eee5,#0d1410, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
 |4: 0-0 d,#608269, 1-1 d,#0d1410, 2-8 #f5f7ee,#3c614a, 9-59 #e5eee5,#0d1410, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
 |5: 0-0 d,#608269, 1-59 d,#0d1410, 60-60 d,#608269, 61-119 d,#0d1410,
@@ -37,7 +37,7 @@
 |14: 0-0 d,#608269, 1-1 d,#0d1410, 2-59 #e5eee5,#0d1410, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
 |15: 0-0 d,#608269, 1-1 d,#0d1410, 2-59 #e5eee5,#0d1410, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
 |16: 0-0 d,#608269, 1-1 d,#0d1410, 2-59 #e5eee5,#0d1410, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
-|17: 0-1 #ffffff,#496656, 2-2 d,#1d2824, 3-31 #b2c3b8,#1d2824, 32-34 #d3b0d9,#1d2824, 35-59 #b2c3b8,#1d2824, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
+|17: 0-1 #ffffff,#496656, 2-2 d,#1d2824, 3-31 #b2c3b8,#1d2824, 32-39 #d3b0d9,#1d2824, 40-59 #b2c3b8,#1d2824, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
 |18: 0-0 d,#608269, 1-1 d,#0d1410, 2-59 #e5eee5,#0d1410, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
 |19: 0-0 d,#608269, 1-1 d,#0d1410, 2-59 #e5eee5,#0d1410, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
 |20: 0-0 d,#608269, 1-59 d,#0d1410, 60-60 d,#608269, 61-61 d,#0d1410, 62-119 #e5eee5,#0d1410,
@@ -58,7 +58,7 @@
 == snap tok3 grid=120x31 cursor=22,4
 |4:   big.txt  plain.txt  sub                                     big.txt  plain.txt  sub
 == snap diropen grid=120x31 cursor=4,8
-|6:    /tmp/pardes-snap/ttylook/cwd/sub Tty Save Mode Filter Col
+|6:    /tmp/pardes-snap/ttylook/cwd/sub Tty+bash Save Mode Filte
 |7:   ls
 == snap noop grid=120x31 cursor=2,4
 == snap fileopen grid=120x31 cursor=7,10