host: the core owns the event loop; every platform becomes a vtable of optional methods

2 files changed, 153 insertions, 153 deletions

diff --git a/test/web-snapshots/source-list.golden b/test/web-snapshots/source-list.golden
index e32381e9..8f33f4f1 100644
--- a/test/web-snapshots/source-list.golden
+++ b/test/web-snapshots/source-list.golden
@@ -1,6 +1,6 @@
 == snap launcher-bottom grid=120x37 cursor=4,36
-|New Newcol Find Grep Help Tutor Dump NextColor Debug Kill
-|  /home/goblin/00-projects/0x4200.cafe/02-pardes-code                                 New Del Filter
+|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
+|  /home/goblin/00-projects/0x4200.cafe/02-pardes-code                          New Newtty Del Filter
 |  src/pdf_pane_integration_test.zig
 |  src/petscii.zig
 |  src/runtime_config.zig
@@ -37,8 +37,8 @@
 |  uucode_config.zig
 |
 == snap launcher-top grid=120x37 cursor=4,36
-|New Newcol Find Grep Help Tutor Dump NextColor Debug Kill
-|  /home/goblin/00-projects/0x4200.cafe/02-pardes-code                                 New Del Filter
+|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
+|  /home/goblin/00-projects/0x4200.cafe/02-pardes-code                          New Newtty Del Filter
 |  git ls-files --cached --others --exclude-standard -- '*.zig' | sort
 |  build.zig
 |  build/snap.zig
@@ -75,154 +75,154 @@
 |  src/petscii.zig
 |  src/runtime_config.zig
 == snap source-open grid=120x37 cursor=7,2
-|New Newcol Find Grep Help Tutor Dump NextColor Debug Kill
-|  build.zig                 Save New Del                      /home/goblin/00-projects/0x4200.cafe/02-pardes-code New De
-|     1 const std = @import("std");                            git ls-files --cached --others --exclude-standard -- '*.
-|     2 const builtin = @import("builtin");                    zig' | sort
-|     3 const mupdf_build = @import("mupdf.zig");              build.zig
-|     4 const snap_build = @import("build/snap.zig");          build/snap.zig
-|     5 const grammar_manifest = @import("src/grammar_manife↩  mupdf.zig
-|       st.zig");                                              src/allocators.zig
-|     6                                                        src/animation.zig
-|     7 pub const Platform = enum { tty, gui, web, macos };    src/builtins.zig
-|     8                                                        src/config.zig
-|     9 /// The oldest macOS pardes.app claims to run on, sp↩  src/dump.zig
-|       elled ONCE. Three things                               src/effect_sources.zig
-|    10 /// have to agree about it or the bundle is a lie: t↩  src/file_pane.zig
-|       he target this build gives                             src/fonts.zig
-|    11 /// the static library, the `-target` the app's swif↩  src/grammar_manifest.zig
-|       tc link is given (which is                             src/gui/crt.zig
-|    12 /// what writes LC_BUILD_VERSION, the thing dyld act↩  src/gui/deck.zig
-|       ually enforces), and the                               src/gui/gui.zig
-|    13 /// plist's LSMinimumSystemVersion. The macos branch↩  src/image.zig
-|        below derives the last two                            src/image_pane.zig
-|    14 /// from this, so there is one string and no drift.    src/look.zig
-|    15 pub const macos_min_version: std.SemanticVersion = .↩  src/lsp/lsp.zig
-|       { .major = 13, .minor = 0, .patch = 0 };               src/lsp/lsp_zls.zig
-|    16                                                        src/macos.zig
-|    17 /// The ZLS the language backend links, spelled once↩  src/main.zig
-|       . It names the commit                                  src/message.zig
-|    18 /// build.zig.zon pins (0.16.x branch) and is passed↩  src/modal.zig
-|        BOTH to ZLS's own                                     src/nested.zig
-|    19 /// `-Dversion-string` (its build.zig otherwise shel↩  src/normal_input.zig
-|       ls out to `git describe`,                              src/output_pane.zig
-|    20 /// which fails on a fetched package that has no .gi↩  src/panel_animation.zig
-|       t) and to `SPC l i`.                                   src/pardes.zig
-|    21 const zls_version = "0.16.1-dev+3e0d0820";             src/pdf.zig
-|    22 pub const TreeSitterGrammars = enum { disabled, zig,↩  src/pdf_pane.zig
-|        minimal, full };                                      src/pdf_pane_integration_test.zig
-|    23                                                        src/petscii.zig
+|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
+|  build.zig                                                                      Save New Newtty Del
+|     1 const std = @import("std");
+|     2 const builtin = @import("builtin");
+|     3 const mupdf_build = @import("mupdf.zig");
+|     4 const snap_build = @import("build/snap.zig");
+|     5 const grammar_manifest = @import("src/grammar_manifest.zig");
+|     6
+|     7 pub const Platform = enum { tty, gui, web, macos };
+|     8
+|     9 /// The oldest macOS pardes.app claims to run on, spelled ONCE. Three things
+|    10 /// have to agree about it or the bundle is a lie: the target this build gives
+|    11 /// the static library, the `-target` the app's swiftc link is given (which is
+|    12 /// what writes LC_BUILD_VERSION, the thing dyld actually enforces), and the
+|    13 /// plist's LSMinimumSystemVersion. The macos branch below derives the last two
+|    14 /// from this, so there is one string and no drift.
+|    15 pub const macos_min_version: std.SemanticVersion = .{ .major = 13, .minor = 0, .patch = 0 };
+|    16
+|    17 /// The ZLS the language backend links, spelled once. It names the commit
+|  /home/goblin/00-projects/0x4200.cafe/02-pardes-code                          New Newtty Del Filter
+|  git ls-files --cached --others --exclude-standard -- '*.zig' | sort
+|  build.zig
+|  build/snap.zig
+|  mupdf.zig
+|  src/allocators.zig
+|  src/animation.zig
+|  src/builtins.zig
+|  src/config.zig
+|  src/dump.zig
+|  src/effect_sources.zig
+|  src/file_pane.zig
+|  src/fonts.zig
+|  src/grammar_manifest.zig
+|  src/gui/crt.zig
+|  src/gui/deck.zig
+|  src/gui/gui.zig
+|  src/image.zig
 == style source-open
-|0: 0-56 #949494,#121212, 57-119 d,#121212,
-|1: 0-1 #ffffff,#626262, 2-39 #949494,#121212, 40-59 d,#121212, 60-61 #ffffff,#262626, 62-119 #949494,#121212,
-|2: 0-0 d,#444444, 1-1 d,#080808, 2-6 #949494,#121212, 7-18 #bdbdbd,#080808, 19-25 #cf87e8,#080808,b 26-26 #bdbdbd,#080808, 27-31 #e3c78a,#080808, 32-33 #bdbdbd,#080808, 34-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|3: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-22 #bdbdbd,#080808, 23-29 #cf87e8,#080808,b 30-30 #bdbdbd,#080808, 31-39 #e3c78a,#080808, 40-41 #bdbdbd,#080808, 42-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|4: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-26 #bdbdbd,#080808, 27-33 #cf87e8,#080808,b 34-34 #bdbdbd,#080808, 35-45 #e3c78a,#080808, 46-47 #bdbdbd,#080808, 48-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|5: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-25 #bdbdbd,#080808, 26-32 #cf87e8,#080808,b 33-33 #bdbdbd,#080808, 34-49 #e3c78a,#080808, 50-51 #bdbdbd,#080808, 52-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|6: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-31 #bdbdbd,#080808, 32-38 #cf87e8,#080808,b 39-39 #bdbdbd,#080808, 40-58 #e3c78a,#080808, 59-59 #626262,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|7: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-13 #e3c78a,#080808, 14-15 #bdbdbd,#080808, 16-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|8: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|9: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-27 #bdbdbd,#080808, 28-31 #cf87e8,#080808,b 32-57 #bdbdbd,#080808, 58-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|10: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|11: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|12: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-30 #ffffff,#080808,b 31-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|13: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|14: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-32 #ffffff,#080808,b 33-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|15: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|16: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-32 #ffffff,#080808,b 33-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|17: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|18: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-30 #ffffff,#080808,b 31-59 d,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|19: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#444444, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|20: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-33 #ffffff,#080808,b 34-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|21: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-57 #ffffff,#080808,b 58-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|22: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #bdbdbd,#080808, 59-59 #626262,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|23: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-17 #bdbdbd,#080808, 18-19 #e3c78a,#080808, 20-30 #bdbdbd,#080808, 31-31 #e3c78a,#080808, 32-42 #bdbdbd,#080808, 43-43 #e3c78a,#080808, 44-46 #bdbdbd,#080808, 47-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|24: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|25: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|26: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-27 #ffffff,#080808,b 28-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|27: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|28: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-24 #ffffff,#080808,b 25-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|29: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|30: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-31 #ffffff,#080808,b 32-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|31: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-58 #ffffff,#080808,b 59-59 #626262,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|32: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-26 #ffffff,#080808,b 27-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|33: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-26 #bdbdbd,#080808, 27-47 #e3c78a,#080808, 48-48 #bdbdbd,#080808, 49-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|34: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-37 #bdbdbd,#080808, 38-41 #cf87e8,#080808,b 42-58 #bdbdbd,#080808, 59-59 #626262,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|35: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-23 #bdbdbd,#080808, 24-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
-|36: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-59 d,#080808, 60-60 d,#121212, 61-61 d,#080808, 62-119 #bdbdbd,#080808,
+|0: 0-74 #949494,#121212, 75-119 d,#121212,
+|1: 0-1 #ffffff,#626262, 2-99 #949494,#121212, 100-119 d,#121212,
+|2: 0-0 d,#444444, 1-1 d,#080808, 2-6 #949494,#121212, 7-18 #bdbdbd,#080808, 19-25 #cf87e8,#080808,b 26-26 #bdbdbd,#080808, 27-31 #e3c78a,#080808, 32-33 #bdbdbd,#080808, 34-119 d,#080808,
+|3: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-22 #bdbdbd,#080808, 23-29 #cf87e8,#080808,b 30-30 #bdbdbd,#080808, 31-39 #e3c78a,#080808, 40-41 #bdbdbd,#080808, 42-119 d,#080808,
+|4: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-26 #bdbdbd,#080808, 27-33 #cf87e8,#080808,b 34-34 #bdbdbd,#080808, 35-45 #e3c78a,#080808, 46-47 #bdbdbd,#080808, 48-119 d,#080808,
+|5: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-25 #bdbdbd,#080808, 26-32 #cf87e8,#080808,b 33-33 #bdbdbd,#080808, 34-49 #e3c78a,#080808, 50-51 #bdbdbd,#080808, 52-119 d,#080808,
+|6: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-31 #bdbdbd,#080808, 32-38 #cf87e8,#080808,b 39-39 #bdbdbd,#080808, 40-65 #e3c78a,#080808, 66-67 #bdbdbd,#080808, 68-119 d,#080808,
+|7: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-119 d,#080808,
+|8: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-27 #bdbdbd,#080808, 28-31 #cf87e8,#080808,b 32-57 #bdbdbd,#080808, 58-119 d,#080808,
+|9: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-119 d,#080808,
+|10: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-82 #ffffff,#080808,b 83-119 d,#080808,
+|11: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-84 #ffffff,#080808,b 85-119 d,#080808,
+|12: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-84 #ffffff,#080808,b 85-119 d,#080808,
+|13: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-82 #ffffff,#080808,b 83-119 d,#080808,
+|14: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-85 #ffffff,#080808,b 86-119 d,#080808,
+|15: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-57 #ffffff,#080808,b 58-119 d,#080808,
+|16: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-69 #bdbdbd,#080808, 70-71 #e3c78a,#080808, 72-82 #bdbdbd,#080808, 83-83 #e3c78a,#080808, 84-94 #bdbdbd,#080808, 95-95 #e3c78a,#080808, 96-98 #bdbdbd,#080808, 99-119 d,#080808,
+|17: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-119 d,#080808,
+|18: 0-0 d,#121212, 1-1 d,#080808, 2-6 #626262,#080808, 7-79 #ffffff,#080808,b 80-119 d,#080808,
+|19: 0-1 #ffffff,#262626, 2-99 #949494,#121212, 100-119 d,#121212,
+|20: 0-0 d,#444444, 1-1 d,#080808, 2-68 #bdbdbd,#080808, 69-119 d,#080808,
+|21: 0-0 d,#444444, 1-1 d,#080808, 2-10 #bdbdbd,#080808, 11-119 d,#080808,
+|22: 0-0 d,#444444, 1-1 d,#080808, 2-15 #bdbdbd,#080808, 16-119 d,#080808,
+|23: 0-0 d,#444444, 1-1 d,#080808, 2-10 #bdbdbd,#080808, 11-119 d,#080808,
+|24: 0-0 d,#121212, 1-1 d,#080808, 2-19 #bdbdbd,#080808, 20-119 d,#080808,
+|25: 0-0 d,#121212, 1-1 d,#080808, 2-18 #bdbdbd,#080808, 19-119 d,#080808,
+|26: 0-0 d,#121212, 1-1 d,#080808, 2-17 #bdbdbd,#080808, 18-119 d,#080808,
+|27: 0-0 d,#121212, 1-1 d,#080808, 2-15 #bdbdbd,#080808, 16-119 d,#080808,
+|28: 0-0 d,#121212, 1-1 d,#080808, 2-13 #bdbdbd,#080808, 14-119 d,#080808,
+|29: 0-0 d,#121212, 1-1 d,#080808, 2-23 #bdbdbd,#080808, 24-119 d,#080808,
+|30: 0-0 d,#121212, 1-1 d,#080808, 2-18 #bdbdbd,#080808, 19-119 d,#080808,
+|31: 0-0 d,#121212, 1-1 d,#080808, 2-14 #bdbdbd,#080808, 15-119 d,#080808,
+|32: 0-0 d,#121212, 1-1 d,#080808, 2-25 #bdbdbd,#080808, 26-119 d,#080808,
+|33: 0-0 d,#121212, 1-1 d,#080808, 2-16 #bdbdbd,#080808, 17-119 d,#080808,
+|34: 0-0 d,#121212, 1-1 d,#080808, 2-17 #bdbdbd,#080808, 18-119 d,#080808,
+|35: 0-0 d,#121212, 1-1 d,#080808, 2-16 #bdbdbd,#080808, 17-119 d,#080808,
+|36: 0-0 d,#121212, 1-1 d,#080808, 2-14 #bdbdbd,#080808, 15-119 d,#080808,
 == snap separator-resized grid=120x37 cursor=7,2
-|New Newcol Find Grep Help Tutor Dump NextColor Debug Kill
-|  build.zig                  Save New Del                      /home/goblin/00-projects/0x4200.cafe/02-pardes-code New D
-|     1 const std = @import("std");                             git ls-files --cached --others --exclude-standard -- '*
-|     2 const builtin = @import("builtin");                     .zig' | sort
-|     3 const mupdf_build = @import("mupdf.zig");               build.zig
-|     4 const snap_build = @import("build/snap.zig");           build/snap.zig
-|     5 const grammar_manifest = @import("src/grammar_manifes↩  mupdf.zig
-|       t.zig");                                                src/allocators.zig
-|     6                                                         src/animation.zig
-|     7 pub const Platform = enum { tty, gui, web, macos };     src/builtins.zig
-|     8                                                         src/config.zig
-|     9 /// The oldest macOS pardes.app claims to run on, spe↩  src/dump.zig
-|       lled ONCE. Three things                                 src/effect_sources.zig
-|    10 /// have to agree about it or the bundle is a lie: th↩  src/file_pane.zig
-|       e target this build gives                               src/fonts.zig
-|    11 /// the static library, the `-target` the app's swift↩  src/grammar_manifest.zig
-|       c link is given (which is                               src/gui/crt.zig
-|    12 /// what writes LC_BUILD_VERSION, the thing dyld actu↩  src/gui/deck.zig
-|       ally enforces), and the                                 src/gui/gui.zig
-|    13 /// plist's LSMinimumSystemVersion. The macos branch ↩  src/image.zig
-|       below derives the last two                              src/image_pane.zig
-|    14 /// from this, so there is one string and no drift.     src/look.zig
-|    15 pub const macos_min_version: std.SemanticVersion = .{↩  src/lsp/lsp.zig
-|        .major = 13, .minor = 0, .patch = 0 };                 src/lsp/lsp_zls.zig
-|    16                                                         src/macos.zig
-|    17 /// The ZLS the language backend links, spelled once.↩  src/main.zig
-|        It names the commit                                    src/message.zig
-|    18 /// build.zig.zon pins (0.16.x branch) and is passed ↩  src/modal.zig
-|       BOTH to ZLS's own                                       src/nested.zig
-|    19 /// `-Dversion-string` (its build.zig otherwise shell↩  src/normal_input.zig
-|       s out to `git describe`,                                src/output_pane.zig
-|    20 /// which fails on a fetched package that has no .git↩  src/panel_animation.zig
-|       ) and to `SPC l i`.                                     src/pardes.zig
-|    21 const zls_version = "0.16.1-dev+3e0d0820";              src/pdf.zig
-|    22 pub const TreeSitterGrammars = enum { disabled, zig, ↩  src/pdf_pane.zig
-|       minimal, full };                                        src/pdf_pane_integration_test.zig
-|    23                                                         src/petscii.zig
+|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
+|  build.zig                                                                      Save New Newtty Del
+|     1 const std = @import("std");
+|     2 const builtin = @import("builtin");
+|     3 const mupdf_build = @import("mupdf.zig");
+|     4 const snap_build = @import("build/snap.zig");
+|     5 const grammar_manifest = @import("src/grammar_manifest.zig");
+|     6
+|     7 pub const Platform = enum { tty, gui, web, macos };
+|     8
+|     9 /// The oldest macOS pardes.app claims to run on, spelled ONCE. Three things
+|    10 /// have to agree about it or the bundle is a lie: the target this build gives
+|    11 /// the static library, the `-target` the app's swiftc link is given (which is
+|    12 /// what writes LC_BUILD_VERSION, the thing dyld actually enforces), and the
+|    13 /// plist's LSMinimumSystemVersion. The macos branch below derives the last two
+|    14 /// from this, so there is one string and no drift.
+|    15 pub const macos_min_version: std.SemanticVersion = .{ .major = 13, .minor = 0, .patch = 0 };
+|    16
+|    17 /// The ZLS the language backend links, spelled once. It names the commit
+|  /home/goblin/00-projects/0x4200.cafe/02-pardes-code                          New Newtty Del Filter
+|  src/allocators.zig
+|  src/animation.zig
+|  src/builtins.zig
+|  src/config.zig
+|  src/dump.zig
+|  src/effect_sources.zig
+|  src/file_pane.zig
+|  src/fonts.zig
+|  src/grammar_manifest.zig
+|  src/gui/crt.zig
+|  src/gui/deck.zig
+|  src/gui/gui.zig
+|  src/image.zig
+|  src/image_pane.zig
+|  src/look.zig
+|  src/lsp/lsp.zig
+|  src/lsp/lsp_zls.zig
 == snap source-scrolled grid=120x37 cursor=7,2
-|New Newcol Find Grep Help Tutor Dump NextColor Debug Kill
-|  build.zig                  Save New Del                      /home/goblin/00-projects/0x4200.cafe/02-pardes-code New D
-|     1 const std = @import("std");                             git ls-files --cached --others --exclude-standard -- '*
-|     2 const builtin = @import("builtin");                     .zig' | sort
-|     3 const mupdf_build = @import("mupdf.zig");               build.zig
-|     4 const snap_build = @import("build/snap.zig");           build/snap.zig
-|     5 const grammar_manifest = @import("src/grammar_manifes↩  mupdf.zig
-|       t.zig");                                                src/allocators.zig
-|     6                                                         src/animation.zig
-|     7 pub const Platform = enum { tty, gui, web, macos };     src/builtins.zig
-|     8                                                         src/config.zig
-|     9 /// The oldest macOS pardes.app claims to run on, spe↩  src/dump.zig
-|       lled ONCE. Three things                                 src/effect_sources.zig
-|    10 /// have to agree about it or the bundle is a lie: th↩  src/file_pane.zig
-|       e target this build gives                               src/fonts.zig
-|    11 /// the static library, the `-target` the app's swift↩  src/grammar_manifest.zig
-|       c link is given (which is                               src/gui/crt.zig
-|    12 /// what writes LC_BUILD_VERSION, the thing dyld actu↩  src/gui/deck.zig
-|       ally enforces), and the                                 src/gui/gui.zig
-|    13 /// plist's LSMinimumSystemVersion. The macos branch ↩  src/image.zig
-|       below derives the last two                              src/image_pane.zig
-|    14 /// from this, so there is one string and no drift.     src/look.zig
-|    15 pub const macos_min_version: std.SemanticVersion = .{↩  src/lsp/lsp.zig
-|        .major = 13, .minor = 0, .patch = 0 };                 src/lsp/lsp_zls.zig
-|    16                                                         src/macos.zig
-|    17 /// The ZLS the language backend links, spelled once.↩  src/main.zig
-|        It names the commit                                    src/message.zig
-|    18 /// build.zig.zon pins (0.16.x branch) and is passed ↩  src/modal.zig
-|       BOTH to ZLS's own                                       src/nested.zig
-|    19 /// `-Dversion-string` (its build.zig otherwise shell↩  src/normal_input.zig
-|       s out to `git describe`,                                src/output_pane.zig
-|    20 /// which fails on a fetched package that has no .git↩  src/panel_animation.zig
-|       ) and to `SPC l i`.                                     src/pardes.zig
-|    21 const zls_version = "0.16.1-dev+3e0d0820";              src/pdf.zig
-|    22 pub const TreeSitterGrammars = enum { disabled, zig, ↩  src/pdf_pane.zig
-|       minimal, full };                                        src/pdf_pane_integration_test.zig
-|    23                                                         src/petscii.zig
+|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
+|  build.zig                                                                      Save New Newtty Del
+|     1 const std = @import("std");
+|     2 const builtin = @import("builtin");
+|     3 const mupdf_build = @import("mupdf.zig");
+|     4 const snap_build = @import("build/snap.zig");
+|     5 const grammar_manifest = @import("src/grammar_manifest.zig");
+|     6
+|     7 pub const Platform = enum { tty, gui, web, macos };
+|     8
+|     9 /// The oldest macOS pardes.app claims to run on, spelled ONCE. Three things
+|    10 /// have to agree about it or the bundle is a lie: the target this build gives
+|    11 /// the static library, the `-target` the app's swiftc link is given (which is
+|    12 /// what writes LC_BUILD_VERSION, the thing dyld actually enforces), and the
+|    13 /// plist's LSMinimumSystemVersion. The macos branch below derives the last two
+|    14 /// from this, so there is one string and no drift.
+|    15 pub const macos_min_version: std.SemanticVersion = .{ .major = 13, .minor = 0, .patch = 0 };
+|    16
+|    17 /// The ZLS the language backend links, spelled once. It names the commit
+|  /home/goblin/00-projects/0x4200.cafe/02-pardes-code                          New Newtty Del Filter
+|  src/fonts.zig
+|  src/grammar_manifest.zig
+|  src/gui/crt.zig
+|  src/gui/deck.zig
+|  src/gui/gui.zig
+|  src/image.zig
+|  src/image_pane.zig
+|  src/look.zig
+|  src/lsp/lsp.zig
+|  src/lsp/lsp_zls.zig
+|  src/macos.zig
+|  src/main.zig
+|  src/message.zig
+|  src/modal.zig
+|  src/nested.zig
+|  src/normal_input.zig
+|  src/output_pane.zig
diff --git a/test/web-snapshots/source-list.snap b/test/web-snapshots/source-list.snap
index 3f1a2a20..136e583c 100644
--- a/test/web-snapshots/source-list.snap
+++ b/test/web-snapshots/source-list.snap
@@ -22,7 +22,7 @@ touch move 1 5.2 3.1
 touch up 1 5.2 3.1
 # The editable path and the right-aligned command tail deliberately have
 # layout-owned padding between them. Check the two semantic facts separately.
-wait 10000 Save New Del
+wait 10000 Save New Newtty Del
 wait 10000 build.zig
 stable 100 5000
 snap source-open