mode indicators: 3-char uppercase (nm→NOR, in→INS, sy→TTY). tagPrefix + dump-load tty detection (startsWith "TTY "), tutor.txt docs, exec/fileedit snap tag-click cols +1 for the wider prefix, all 18 goldens regenerated (indicator text + 1-col tag shift only)

1 files changed, 12 insertions, 12 deletions

diff --git a/test/snapshots/images.golden b/test/snapshots/images.golden
index b6e75fbf..442b084c 100644
--- a/test/snapshots/images.golden
+++ b/test/snapshots/images.golden
@@ -1,6 +1,6 @@
 == snap img-open grid=100x30 cursor=4,7
 |Kill Newcol Tutor Debug Colors NextColor Dump
-|  img /tmp/pardes-snap/images/cwd/pic.ppm Petscii   nm /tmp/pardes-snap/images/cwd Del
+|  img /tmp/pardes-snap/images/cwd/pic.ppm Petscii   NOR /tmp/pardes-snap/images/cwd Del
 |                                 🬝🬹
 |                               🬝▀█                  pic.ppm
 |                             🬝▀█
@@ -10,7 +10,7 @@
 |                     █🬆█
 |                   █🬆█
 |                 🬝🬹█
-|  nm /tmp/pardes-snap/images/cwd Del
+|  NOR /tmp/pardes-snap/images/cwd Del
 |
 |  pic.ppm
 |
@@ -20,7 +20,7 @@
 |
 |
 |
-|  nm /tmp/pardes-snap/images/cwd Del
+|  NOR /tmp/pardes-snap/images/cwd Del
 |
 |  pic.ppm
 |
@@ -31,7 +31,7 @@
 |
 == style img-open
 |0: 0-44 #969696,#2c2a3e, 45-99 d,#2c2a3e,
-|1: 0-1 d,#6e4fd0, 2-49 #969696,#2c2a3e, 50-51 d,#383c54, 52-85 #969696,#2c2a3e, 86-99 d,#2c2a3e,
+|1: 0-1 d,#6e4fd0, 2-49 #969696,#2c2a3e, 50-51 d,#383c54, 52-86 #969696,#2c2a3e, 87-99 d,#2c2a3e,
 |2: 0-1 d,#2a2a2a, 2-16 d,d, 17-32 #ffffff,#ffffff, 33-33 #ffffff,#352879, 34-34 #352879,#ffffff, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |3: 0-1 d,#2a2a2a, 2-16 d,d, 17-30 #ffffff,#ffffff, 31-32 #ffffff,#352879, 33-33 #352879,#ffffff, 34-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |4: 0-1 d,#2a2a2a, 2-16 d,d, 17-28 #ffffff,#ffffff, 29-30 #ffffff,#352879, 31-31 #352879,#ffffff, 32-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
@@ -41,7 +41,7 @@
 |8: 0-1 d,#2a2a2a, 2-16 d,d, 17-20 #ffffff,#ffffff, 21-22 #ffffff,#352879, 23-23 #352879,#ffffff, 24-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |9: 0-1 d,#2a2a2a, 2-16 d,d, 17-18 #ffffff,#ffffff, 19-20 #ffffff,#352879, 21-21 #352879,#ffffff, 22-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |10: 0-1 d,#2a2a2a, 2-16 d,d, 17-17 #ffffff,#352879, 18-19 #352879,#ffffff, 20-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
-|11: 0-1 d,#383c54, 2-35 #969696,#2c2a3e, 36-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
+|11: 0-1 d,#383c54, 2-36 #969696,#2c2a3e, 37-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
 |12: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |13: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |14: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
@@ -51,7 +51,7 @@
 |18: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |19: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |20: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
-|21: 0-1 d,#383c54, 2-35 #969696,#2c2a3e, 36-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
+|21: 0-1 d,#383c54, 2-36 #969696,#2c2a3e, 37-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
 |22: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |23: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |24: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
@@ -62,7 +62,7 @@
 |29: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 == style term-palette
 |0: 0-44 #969696,#2c2a3e, 45-99 d,#2c2a3e,
-|1: 0-1 d,#6e4fd0, 2-49 #969696,#2c2a3e, 50-51 d,#383c54, 52-85 #969696,#2c2a3e, 86-99 d,#2c2a3e,
+|1: 0-1 d,#6e4fd0, 2-49 #969696,#2c2a3e, 50-51 d,#383c54, 52-86 #969696,#2c2a3e, 87-99 d,#2c2a3e,
 |2: 0-1 d,#2a2a2a, 2-16 d,d, 17-32 #ffffff,#ffffff, 33-33 #ffffff,#352879, 34-34 #352879,#ffffff, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |3: 0-1 d,#2a2a2a, 2-16 d,d, 17-30 #ffffff,#ffffff, 31-32 #ffffff,#352879, 33-33 #352879,#ffffff, 34-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |4: 0-1 d,#2a2a2a, 2-16 d,d, 17-28 #ffffff,#ffffff, 29-30 #ffffff,#352879, 31-31 #352879,#ffffff, 32-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
@@ -72,7 +72,7 @@
 |8: 0-1 d,#2a2a2a, 2-16 d,d, 17-20 #ffffff,#ffffff, 21-22 #ffffff,#352879, 23-23 #352879,#ffffff, 24-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |9: 0-1 d,#2a2a2a, 2-16 d,d, 17-18 #ffffff,#ffffff, 19-20 #ffffff,#352879, 21-21 #352879,#ffffff, 22-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |10: 0-1 d,#2a2a2a, 2-16 d,d, 17-17 #ffffff,#352879, 18-19 #352879,#ffffff, 20-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
-|11: 0-1 d,#383c54, 2-35 #969696,#2c2a3e, 36-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
+|11: 0-1 d,#383c54, 2-36 #969696,#2c2a3e, 37-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
 |12: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |13: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |14: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
@@ -82,7 +82,7 @@
 |18: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |19: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |20: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
-|21: 0-1 d,#383c54, 2-35 #969696,#2c2a3e, 36-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
+|21: 0-1 d,#383c54, 2-36 #969696,#2c2a3e, 37-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
 |22: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |23: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |24: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
@@ -93,7 +93,7 @@
 |29: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 == style no-ascii
 |0: 0-44 #969696,#2c2a3e, 45-99 d,#2c2a3e,
-|1: 0-1 d,#6e4fd0, 2-49 #969696,#2c2a3e, 50-51 d,#383c54, 52-85 #969696,#2c2a3e, 86-99 d,#2c2a3e,
+|1: 0-1 d,#6e4fd0, 2-49 #969696,#2c2a3e, 50-51 d,#383c54, 52-86 #969696,#2c2a3e, 87-99 d,#2c2a3e,
 |2: 0-1 d,#2a2a2a, 2-16 d,d, 17-32 #ffffff,#ffffff, 33-33 #ffffff,#352879, 34-34 #352879,#ffffff, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |3: 0-1 d,#2a2a2a, 2-16 d,d, 17-30 #ffffff,#ffffff, 31-32 #ffffff,#352879, 33-33 #352879,#ffffff, 34-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |4: 0-1 d,#2a2a2a, 2-16 d,d, 17-28 #ffffff,#ffffff, 29-30 #ffffff,#352879, 31-31 #352879,#ffffff, 32-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
@@ -103,7 +103,7 @@
 |8: 0-1 d,#2a2a2a, 2-16 d,d, 17-20 #ffffff,#ffffff, 21-22 #ffffff,#352879, 23-23 #352879,#ffffff, 24-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |9: 0-1 d,#2a2a2a, 2-16 d,d, 17-18 #ffffff,#ffffff, 19-20 #ffffff,#352879, 21-21 #352879,#ffffff, 22-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |10: 0-1 d,#2a2a2a, 2-16 d,d, 17-17 #ffffff,#352879, 18-19 #352879,#ffffff, 20-34 #352879,#352879, 35-49 d,d, 50-51 d,#525252, 52-99 d,d,
-|11: 0-1 d,#383c54, 2-35 #969696,#2c2a3e, 36-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
+|11: 0-1 d,#383c54, 2-36 #969696,#2c2a3e, 37-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
 |12: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |13: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |14: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
@@ -113,7 +113,7 @@
 |18: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |19: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |20: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
-|21: 0-1 d,#383c54, 2-35 #969696,#2c2a3e, 36-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
+|21: 0-1 d,#383c54, 2-36 #969696,#2c2a3e, 37-49 d,#2c2a3e, 50-51 d,#525252, 52-99 d,d,
 |22: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |23: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,
 |24: 0-1 d,#525252, 2-49 d,d, 50-51 d,#525252, 52-99 d,d,