From e05f46ce7b1da5d9012a89984821988246b984e2 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph.amissah@gmail.com>
Date: Fri, 21 Feb 2025 12:57:41 -0500
Subject: sisu-spine editor markup syntax highlighters

- vim, syntax (sisu-spine.vim) & colors
- emacs sisu-spine-mode.el
---
 sundry/editor-syntax-etc/vim/colors/def-sisu.vim   | 224 ++++++++++++++++
 sundry/editor-syntax-etc/vim/colors/def.vim        | 142 +++++++++++
 .../vim/colors/frugal-cterm-sisu.vim               |  67 +++++
 sundry/editor-syntax-etc/vim/colors/redo.vim       |  78 ++++++
 sundry/editor-syntax-etc/vim/colors/shift.vim      |  78 ++++++
 sundry/editor-syntax-etc/vim/colors/slate.vim      |  82 ++++++
 sundry/editor-syntax-etc/vim/filetype.vim          |   8 +
 .../editor-syntax-etc/vim/ftplugin/sisu-spine.vim  | 224 ++++++++++++++++
 sundry/editor-syntax-etc/vim/ftplugin/sisu.vim     | 224 ++++++++++++++++
 sundry/editor-syntax-etc/vim/syntax/sisu-spine.vim | 284 +++++++++++++++++++++
 sundry/editor-syntax-etc/vim/syntax/sisu.vim       | 277 ++++++++++++++++++++
 sundry/editor-syntax-etc/vim/vim-sisu.yaml         |   7 +
 12 files changed, 1695 insertions(+)
 create mode 100644 sundry/editor-syntax-etc/vim/colors/def-sisu.vim
 create mode 100644 sundry/editor-syntax-etc/vim/colors/def.vim
 create mode 100644 sundry/editor-syntax-etc/vim/colors/frugal-cterm-sisu.vim
 create mode 100644 sundry/editor-syntax-etc/vim/colors/redo.vim
 create mode 100644 sundry/editor-syntax-etc/vim/colors/shift.vim
 create mode 100644 sundry/editor-syntax-etc/vim/colors/slate.vim
 create mode 100644 sundry/editor-syntax-etc/vim/filetype.vim
 create mode 100644 sundry/editor-syntax-etc/vim/ftplugin/sisu-spine.vim
 create mode 100644 sundry/editor-syntax-etc/vim/ftplugin/sisu.vim
 create mode 100644 sundry/editor-syntax-etc/vim/syntax/sisu-spine.vim
 create mode 100644 sundry/editor-syntax-etc/vim/syntax/sisu.vim
 create mode 100644 sundry/editor-syntax-etc/vim/vim-sisu.yaml

(limited to 'sundry/editor-syntax-etc/vim')

diff --git a/sundry/editor-syntax-etc/vim/colors/def-sisu.vim b/sundry/editor-syntax-etc/vim/colors/def-sisu.vim
new file mode 100644
index 0000000..2c260bb
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/colors/def-sisu.vim
@@ -0,0 +1,224 @@
+" Vim color file
+" Name:            def-sisu
+" Maintainer:      Ralph Amissah <ralph@amissah.com>
+" Last Change:     2013-02-14
+" URL:             <https://git.sisudoc.org/projects/sisudoc-spine/tree/sundry/editor-syntax-etc/vim/colors/def-sisu.vim>
+"                  <https://sisudoc.org/>
+" Note:            primarily 16 color cterm improved by tweaking of .Xdefaults
+"                  (with occasional other colors selected from 256 color palate)
+"                  .Xdefaults tweaking to make identical to def (256) provided,
+"                  along with an alternative possibility using colors beyond
+"                  256 color palate
+:hi clear
+if exists("syntax_on")
+  syntax reset
+endif
+:set t_Co=256
+:set background=dark
+:let colors_name = "def-sisu"
+" -------
+" terminal def
+" -------
+:hi Normal                             ctermbg=0           ctermfg=7
+":hi Cursor                             ctermbg=5           ctermfg=0
+:hi lCursor        cterm=reverse
+:hi StatusLine     cterm=bold,reverse
+:hi StatusLineNC   cterm=reverse
+:hi Search         cterm=none          ctermbg=57          ctermfg=0
+:hi IncSearch      cterm=none          ctermbg=154         ctermfg=0
+:hi SpecialKey                                             ctermfg=4
+:hi Visual         cterm=reverse
+:hi VisualNOS      cterm=bold,underline
+:hi MoreMsg                                                ctermfg=2
+:hi ModeMsg        cterm=bold
+:hi Question                                               ctermfg=2
+:hi Title          cterm=bold                              ctermfg=3
+:hi NonText        cterm=bold                              ctermfg=4
+:hi LineNr         cterm=bold          ctermbg=0           ctermfg=0*
+:hi CursorLineNr   cterm=bold          ctermbg=166         ctermfg=0
+:hi Directory                                              ctermfg=4
+:hi WildMenu                           ctermbg=3           ctermfg=0
+:hi VertSplit      cterm=reverse
+:hi Folded         cterm=none          ctermbg=0           ctermfg=8
+:hi FoldColumn                         ctermbg=7           ctermfg=4
+:hi DiffAdd        cterm=none          ctermbg=2           ctermfg=0
+:hi DiffChange     cterm=none          ctermbg=7           ctermfg=0
+:hi DiffDelete     cterm=none          ctermbg=7           ctermfg=0
+:hi DiffText       cterm=none          ctermbg=6           ctermfg=0
+:hi String         cterm=none                              ctermfg=3
+:hi Comment        cterm=none          ctermbg=0           ctermfg=4
+:hi Constant                                               ctermfg=1
+:hi Special                                                ctermfg=6
+:hi Identifier                                             ctermfg=6
+:hi Statement                                              ctermfg=6
+:hi Operator                                               ctermfg=1
+:hi PreProc                            ctermbg=7           ctermfg=1
+:hi Type                                                   ctermfg=2
+:hi Delimiter      cterm=none                              ctermfg=1
+:hi Ignore         cterm=bold                              ctermfg=7
+:hi Todo                               ctermbg=3           ctermfg=0
+:hi Underlined     cterm=underline
+:hi Include                                                ctermfg=1
+:hi Define                                                 ctermfg=3
+:hi Function                                               ctermfg=6
+:hi Structure                                              ctermfg=2
+:hi MatchParen     cterm=bold          ctermbg=4           ctermfg=7
+:hi CursorLine     cterm=bold
+:hi CursorColumn                       ctermbg=17
+:hi ColorColumn                        ctermbg=17
+:hi SpellBad       cterm=underline     ctermbg=0           ctermfg=5
+:hi SpellCap       cterm=underline     ctermbg=0           ctermfg=5
+:hi SpellLocal     cterm=underline     ctermbg=0           ctermfg=5
+:hi SpellRare      cterm=underline     ctermbg=0           ctermfg=5
+:hi TrailingWhitespace                 ctermbg=1
+:hi ExtraWhitespace                    ctermbg=1
+:hi WarningMsg                                             ctermfg=1
+:hi ErrorMsg       cterm=bold          ctermbg=1           ctermfg=7
+:hi Error          cterm=bold          ctermbg=1           ctermfg=7
+" -------
+" gui def
+" -------
+:hi Normal                             guibg=#000000       guifg=#D3D3D3
+:hi Cursor                             guibg=#CC9966       guifg=#000000
+:hi lCursor        gui=reverse
+:hi StatusLine     gui=bold,reverse
+:hi StatusLineNC   gui=reverse
+:hi Search         gui=none            guibg=#5F00FF       guifg=#000000
+:hi IncSearch      gui=none            guibg=#AFFF00       guifg=#000000
+:hi SpecialKey                                             guifg=#5971AD
+:hi Visual         gui=reverse
+:hi VisualNOS      gui=bold,underline
+:hi MoreMsg                                                guifg=#4E9A06
+:hi ModeMsg        gui=bold
+:hi Question                                               guifg=#4E9A06
+:hi Title          gui=bold                                guifg=#C4A000
+:hi NonText        gui=bold                                guifg=#5971AD
+:hi LineNr         gui=bold            guibg=#000000       guifg=#808080
+:hi CursorLineNr   gui=bold            guibg=#D75F00       guifg=#000000
+:hi Directory                                              guifg=#5971AD
+:hi WildMenu                           guibg=#C4A000       guifg=#000000
+:hi VertSplit      gui=reverse
+:hi Folded         gui=none            guibg=#000000       guifg=#808080
+:hi FoldColumn                         guibg=#D3D3D3       guifg=#5971AD
+:hi DiffAdd        gui=none            guibg=#4E9A06       guifg=#000000
+:hi DiffChange     gui=none            guibg=#D3D3D3       guifg=#000000
+:hi DiffDelete     gui=none            guibg=#D3D3D3       guifg=#000000
+:hi DiffText       gui=none            guibg=#06989A       guifg=#000000
+:hi String         gui=none                                guifg=#C4A000
+:hi Comment        gui=none            guibg=#000000       guifg=#5971AD
+:hi Constant                                               guifg=#CC0000
+:hi Special                                                guifg=#06989A
+:hi Identifier                                             guifg=#06989A
+:hi Statement                                              guifg=#06989A
+:hi Operator                                               guifg=#CC0000
+:hi PreProc                            guibg=#D3D3D3       guifg=#CC0000
+:hi Type                                                   guifg=#4E9A06
+:hi Delimiter      gui=none                                guifg=#CC0000
+:hi Ignore         gui=bold                                guifg=#D3D3D3
+:hi Todo                               guibg=#C4A000       guifg=#000000
+:hi Underlined     gui=underline
+:hi Include                                                guifg=#CC0000
+:hi Define                                                 guifg=#C4A000
+:hi Function                                               guifg=#06989A
+:hi Structure                                              guifg=#4E9A06
+:hi MatchParen     gui=bold            guibg=#5971AD       guifg=#D3D3D3
+:hi CursorLine     gui=bold
+:hi CursorColumn                       guibg=#00005F
+:hi ColorColumn                        guibg=#00005F
+:hi SpellBad       gui=underline       guibg=#000000       guifg=#75507B
+:hi SpellCap       gui=underline       guibg=#000000       guifg=#75507B
+:hi SpellLocal     gui=underline       guibg=#000000       guifg=#75507B
+:hi SpellRare      gui=underline       guibg=#000000       guifg=#75507B
+:hi TrailingWhitespace                 guibg=#080000
+:hi ExtraWhitespace                    guibg=#CC0000
+:hi WarningMsg                                             guifg=#CC0000
+:hi ErrorMsg       gui=bold            guibg=#CC0000       guifg=#D3D3D3
+:hi Error          gui=bold            guibg=#CC0000       guifg=#D3D3D3
+" -------
+"256 color .Xdefaults vim: cterm giu
+"<https://vim.wikia.com/wiki/Xterm256_color_names_for_console_Vim>
+"<https://guns.github.com/xterm-color-table.vim/images/xterm-color-table-with-visible-rgb.png>
+" -------
+" 256 color .Xdefaults vim: cterm giu def
+" -------
+"      16 color     standard     altered 256     altered beyond 256
+" black/dark grey
+"        0        [ 0:#000000]                   #000000
+"        8        [ 8:#808080]   [59:#5F5F5F]    #555555
+" red
+"        1        [ 1:#800000]   160:#DF0000     #CC0000
+"        9        [ 9:#FF0000]                   #EF2929
+" green
+"        2        [ 2:#008000]   112:#87DF00     #4E9A06
+"       10        [10:#00FF00]   154:#AFFF00     #8AE234
+" yellow/orange
+"        3        [ 3:#808000]   178:#DFAF00     #C4A000
+"       11        [11:#FFFF00]   184:#DFDF00     #FC9E4F
+" blue
+"        4        [ 4:#000080]    24:#005F87     #5971AD
+"       12        [12:#0000FF]    73:#5FAFAF     #729FCF
+" magenta
+"        5        [ 5:#800080]    90:#870087     #75507B
+"       13        [13:#FF00FF]   126:#AF0087     #AD7FA8
+" cyan
+"        6        [ 6:#008080]    37:#00AFAF     #06989A
+"       14        [14:#00FFFF]    87:#5FFFFF     #34E2E2
+" white
+"        7        [ 7:#C0C0C0]                   #D3D3D3
+"       15        [15:#FFFFFF]                   #EEEEEE
+" --------
+" .Xdefaults (rxvt urxvt setting beyond 256 colors, vim colorscheme "def" gui settings)
+" (vim colorscheme "def" cterm matches "def" gui if .Xdefaults set thus)
+" --------
+" ! black
+" Rxvt.color0  : #000000
+" Rxvt.color8  : #555555
+" ! red
+" Rxvt.color1  : #CC0000
+" Rxvt.color9  : #EF2929
+" ! green
+" Rxvt.color2  : #4E9A06
+" Rxvt.color10 : #8AE234
+" ! yellow
+" Rxvt.color3  : #C4A000
+" Rxvt.color11 : #FCE94F
+" ! blue
+" Rxvt.color4  : #5971AD
+" Rxvt.color12 : #729FCF
+" ! magenta
+" Rxvt.color5  : #75507B
+" Rxvt.color13 : #AD7FA8
+" ! cyan
+" Rxvt.color6  : #06989A
+" Rxvt.color14 : #34E2E2
+" ! white
+" Rxvt.color7  : #D3D7CF
+" Rxvt.color15 : #EEEEEE
+" --------
+" .Xdefaults 256 (rxvt urxvt setting, vim colorscheme "def256" cterm & gui settings)
+" (vim colorscheme "def" cterm matches "def256" if .Xdefaults set thus)
+" --------
+" ! black
+" Rxvt.color0  : #000000
+" Rxvt.color8  : #808080
+" ! red
+" Rxvt.color1  : #DF0000
+" Rxvt.color9  : #FF0000
+" ! green
+" Rxvt.color2  : #87DF00
+" Rxvt.color10 : #AFFF00
+" ! yellow
+" Rxvt.color3  : #DFAF00
+" Rxvt.color11 : #FFFF00
+" ! blue
+" Rxvt.color4  : #5F87DF
+" Rxvt.color12 : #87DFFF
+" ! magenta
+" Rxvt.color5  : #8700DF
+" Rxvt.color13 : #87DFFF
+" ! cyan
+" Rxvt.color6  : #00DFDF
+" Rxvt.color14 : #5F5FDF
+" ! white
+" Rxvt.color7  : #C0C0C0
+" Rxvt.color15 : #FFFFFF
diff --git a/sundry/editor-syntax-etc/vim/colors/def.vim b/sundry/editor-syntax-etc/vim/colors/def.vim
new file mode 100644
index 0000000..adc9dd9
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/colors/def.vim
@@ -0,0 +1,142 @@
+"%% Vim color file
+"  Name:           def
+"  Maintainer:     Ralph Amissah <ralph@amissah.com>
+"  Last Change:    2013-02-14, 2016-07-28, 2022-09-05
+"  URL:            <https://git.sisudoc.org/projects/sisudoc-spine/tree/sundry/editor-syntax-etc/vim/colors/def.vim>
+"                  <https://sisudoc.org/>
+"  Note:           primarily 16 color cterm improved by tweaking of .Xdefaults
+"                  (with occasional other colors selected from 256 color palate)
+"                  .Xdefaults tweaking to make identical to def (256) provided,
+"                  along with an alternative possibility using colors beyond
+"                  256 color palate
+:  hi clear
+:  if exists("syntax_on") | syntax reset | endif
+:  let colors_name = "def"
+:  set t_Co=256
+:  set background=dark
+"  -------
+"  terminal def
+"  -------
+:  hi Normal                                     ctermfg=7      ctermbg=236
+:  hi Cursor                                     ctermfg=0      ctermbg=166
+:  hi lCursor        cterm=reverse
+:  hi CursorLine     cterm=bold,underline                                      "ctermul=166   "bg:236,59
+:  hi CursorLineNr   cterm=bold                  ctermfg=0      ctermbg=166
+:  hi LineNr         cterm=bold                  ctermfg=59     ctermbg=16
+:  hi StatusLine     cterm=bold,reverse
+:  hi StatusLineNC   cterm=reverse
+:  hi StatusLineTerm cterm=bold                  ctermfg=15     ctermbg=2
+:  hi StatusLineTermNC                           ctermfg=15     ctermbg=2
+:  hi ColorColumn    cterm=none                  ctermfg=231    ctermbg=236                   "bg:233,59,242,67
+"  hi ColorColumn     cterm=inverse
+"  hi ColorColumn                                ctermfg=16     ctermbg=235
+"  hi ColorColumn                                ctermfg=5      ctermbg=90
+:  hi Folded         cterm=none                  ctermfg=67     ctermbg=16                     "fg:248,59,242,3,2,67
+"  hi Folded         cterm=none                  ctermfg=59     ctermbg=16                     "fg:248,59,242,3
+:  hi FoldColumn                                 ctermfg=4      ctermbg=69
+:  hi Search         cterm=none                  ctermfg=0      ctermbg=57                     "bg:57,11
+:  hi IncSearch      cterm=none                  ctermfg=0      ctermbg=154
+:  hi SpecialKey                                 ctermfg=4
+:  hi Visual         cterm=reverse
+:  hi VisualNOS      cterm=bold,underline
+:  hi MoreMsg                                    ctermfg=2
+:  hi ModeMsg        cterm=bold
+:  hi Question                                   ctermfg=2
+:  hi Title          cterm=bold                  ctermfg=3
+:  hi NonText        cterm=bold                  ctermfg=4
+:  hi Directory                                  ctermfg=4
+:  hi WildMenu                                   ctermfg=0      ctermbg=3
+:  hi VertSplit      cterm=reverse
+:  hi DiffAdd        cterm=none                  ctermfg=0      ctermbg=2
+:  hi DiffChange     cterm=none                  ctermfg=0      ctermbg=7
+:  hi DiffDelete     cterm=none                  ctermfg=0      ctermbg=7
+:  hi DiffText       cterm=none                  ctermfg=0      ctermbg=6
+:  hi String         cterm=none                  ctermfg=3
+:  hi Comment        cterm=none                  ctermfg=4
+:  hi Constant                                   ctermfg=1
+:  hi Special                                    ctermfg=6                                     "fg:67,140,5
+:  hi Identifier     cterm=none                  ctermfg=2                                     "bg:172,4,2 (default usually bold; choose orange, blue or lime green)
+:  hi Statement                                  ctermfg=4
+:  hi Operator                                   ctermfg=2
+:  hi PreProc                                    ctermfg=1                                     "fg:2,5,140
+:  hi Type                                       ctermfg=3                                     "fg:67,2
+:  hi Include                                    ctermfg=1                                     "fg:124,140,5
+:  hi Delimiter      cterm=none                  ctermfg=2
+:  hi Ignore         cterm=bold                  ctermfg=7
+:  hi Todo                                       ctermfg=0      ctermbg=3
+:  hi Underlined     cterm=underline                                           "ctermul=166    "fg:4,6
+:  hi Define                                     ctermfg=3
+:  hi Function                                   ctermfg=6
+:  hi Structure                                  ctermfg=2
+:  hi MatchParen     cterm=bold                  ctermfg=7      ctermbg=4
+:  hi SpellBad       cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellCap       cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellLocal     cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellRare      cterm=underline             ctermfg=5      ctermbg=0
+:  hi TrailingWhitespace                                        ctermbg=1
+:  hi ExtraWhitespace                                           ctermbg=1
+:  hi WarningMsg                                 ctermfg=1
+:  hi ErrorMsg       cterm=bold                  ctermfg=7      ctermbg=1
+:  hi Error          cterm=bold                  ctermfg=7      ctermbg=1
+:  if &diff
+:    highlight! link DiffText MatchParen
+:  endif
+"  -------
+"  gui def
+"  -------
+:  hi Normal                                     guifg=#D3D3D3  guibg=#000000
+:  hi Cursor                                     guifg=#000000  guibg=#CC9966
+:  hi lCursor        gui=reverse
+:  hi CursorLine     gui=bold
+:  hi CursorLineNr   gui=bold                    guifg=#000000  guibg=#D75F00
+:  hi CursorColumn                                               guibg=#00005F
+:  hi LineNr         gui=bold                    guifg=#808080  guibg=#000000
+:  hi StatusLine     gui=bold,reverse
+:  hi StatusLineNC   gui=reverse
+:  hi Search         gui=none                    guifg=#000000  guibg=#5F00FF
+:  hi IncSearch      gui=none                    guifg=#000000  guibg=#AFFF00
+:  hi SpecialKey                                 guifg=#5971AD
+:  hi Visual         gui=reverse
+:  hi VisualNOS      gui=bold,underline
+:  hi MoreMsg                                    guifg=#4E9A06
+:  hi ModeMsg        gui=bold
+:  hi Question                                   guifg=#4E9A06
+:  hi Title          gui=bold                    guifg=#C4A000
+:  hi NonText        gui=bold                    guifg=#5971AD
+:  hi Directory                                  guifg=#5971AD
+:  hi WildMenu                                   guifg=#000000  guibg=#C4A000
+:  hi VertSplit      gui=reverse
+:  hi Folded         gui=none                    guifg=#808080  guibg=#000000
+:  hi FoldColumn                                 guifg=#5971AD  guibg=#D3D3D3
+:  hi DiffAdd        gui=none                    guifg=#000000  guibg=#4E9A06
+:  hi DiffChange     gui=none                    guifg=#000000  guibg=#D3D3D3
+:  hi DiffDelete     gui=none                    guifg=#000000  guibg=#D3D3D3
+:  hi DiffText       gui=none                    guifg=#000000  guibg=#06989A
+:  hi String         gui=none                    guifg=#C4A000
+:  hi Comment        gui=none                    guifg=#5971AD  guibg=#000000
+:  hi Constant                                   guifg=#CC0000
+:  hi Special                                    guifg=#06989A
+:  hi Identifier                                 guifg=#06989A
+:  hi Statement                                  guifg=#4E9A06
+:  hi Operator                                   guifg=#4E9A06
+:  hi PreProc                                    guifg=#CC0000
+:  hi Type           gui=bold                    guifg=#C4A000
+:  hi Delimiter      gui=none                    guifg=#4E9A06
+:  hi Ignore         gui=bold                    guifg=#D3D3D3
+:  hi Todo                                       guifg=#000000  guibg=#C4A000
+:  hi Underlined     gui=underline
+:  hi Include                                    guifg=#CC0000
+:  hi Define                                     guifg=#C4A000
+:  hi Function                                   guifg=#06989A
+:  hi Structure                                  guifg=#4E9A06
+:  hi MatchParen     gui=bold                    guifg=#D3D3D3  guibg=#5971AD
+:  hi ColorColumn                                               guibg=#00005F
+:  hi SpellBad       gui=underline               guifg=#75507B  guibg=#000000
+:  hi SpellCap       gui=underline               guifg=#75507B  guibg=#000000
+:  hi SpellLocal     gui=underline               guifg=#75507B  guibg=#000000
+:  hi SpellRare      gui=underline               guifg=#75507B  guibg=#000000
+:  hi TrailingWhitespace                                        guibg=#080000
+:  hi ExtraWhitespace                                           guibg=#CC0000
+:  hi WarningMsg                                 guifg=#CC0000
+:  hi ErrorMsg       gui=bold                    guifg=#D3D3D3  guibg=#CC0000
+:  hi Error          gui=bold                    guifg=#D3D3D3  guibg=#CC0000
diff --git a/sundry/editor-syntax-etc/vim/colors/frugal-cterm-sisu.vim b/sundry/editor-syntax-etc/vim/colors/frugal-cterm-sisu.vim
new file mode 100644
index 0000000..f631f63
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/colors/frugal-cterm-sisu.vim
@@ -0,0 +1,67 @@
+" Vim color file
+" Name:            frugal-cterm-sisu
+" Maintainer:      Ralph Amissah <ralph@amissah.com>
+" Last Change:     2013-02-09
+" URL:             <https://git.sisudoc.org/projects/sisudoc-spine/tree/sundry/editor-syntax-etc/vim/colors/frugal-cterm-sisu.vim>
+"                  <https://sisudoc.org/>
+" Note:            8 color cterm, related colorschemes 8 & sparse
+:set background=dark
+:hi clear
+if exists("syntax_on")
+  syntax reset
+endif
+:let colors_name = "frugal-cterm-sisu"
+" 0 = black, 1 = red, 2 = green, 3 = yellow/orange, 4 = blue, 5 = magenta, 6 = cyan, 7 = white
+:hi Normal                             ctermbg=0           ctermfg=7
+:hi Cursor         cterm=reverse
+:hi lCursor        cterm=reverse
+:hi StatusLine     cterm=bold,reverse
+:hi StatusLineNC   cterm=reverse
+:hi Search         cterm=none          ctermbg=2           ctermfg=0
+:hi IncSearch      cterm=bold          ctermbg=2           ctermfg=7
+:hi SpecialKey                                             ctermfg=4
+:hi Visual         cterm=reverse
+:hi VisualNOS      cterm=bold,underline
+:hi MoreMsg                                                ctermfg=2
+:hi ModeMsg        cterm=bold
+:hi Question                                               ctermfg=2
+:hi Title          cterm=bold                              ctermfg=3
+:hi NonText        cterm=bold                              ctermfg=4
+:hi LineNr         cterm=bold          ctermbg=0           ctermfg=0*
+:hi Directory                                              ctermfg=4
+:hi WildMenu                           ctermbg=3           ctermfg=0
+:hi VertSplit      cterm=reverse
+:hi Folded         cterm=none          ctermbg=0           ctermfg=7
+:hi FoldColumn                         ctermbg=7           ctermfg=4
+:hi DiffChange     cterm=none          ctermbg=7           ctermfg=0
+:hi DiffText       cterm=none          ctermbg=6           ctermfg=0
+:hi DiffAdd        cterm=none          ctermbg=2           ctermfg=0
+:hi DiffDelete     cterm=none          ctermbg=7           ctermfg=0
+:hi String         cterm=none                              ctermfg=3
+:hi Comment        cterm=none          ctermbg=0           ctermfg=7
+:hi Constant                                               ctermfg=1
+:hi Special                                                ctermfg=6
+:hi Identifier                                             ctermfg=6
+:hi Statement                                              ctermfg=6
+:hi Operator                                               ctermfg=1
+:hi PreProc                            ctermbg=7           ctermfg=1
+:hi Type                                                   ctermfg=2
+:hi Delimiter      cterm=none                              ctermfg=1
+:hi Ignore         cterm=bold                              ctermfg=7
+:hi Todo                               ctermbg=3           ctermfg=0
+:hi Underlined     cterm=underline
+:hi Include                                                ctermfg=1
+:hi Define                                                 ctermfg=3
+:hi Function                                               ctermfg=6
+:hi Structure                                              ctermfg=2
+:hi MatchParen     cterm=bold          ctermbg=4           ctermfg=7
+:hi CursorLine     cterm=bold,underline
+:hi CursorColumn   cterm=bold
+:hi ColorColumn                        ctermbg=8
+:hi SpellBad       cterm=none          ctermbg=7           ctermfg=0
+:hi SpellCap       cterm=none          ctermbg=7           ctermfg=0
+:hi SpellLocal     cterm=none          ctermbg=7           ctermfg=0
+:hi SpellRare      cterm=none          ctermbg=7           ctermfg=0
+:hi WarningMsg                                             ctermfg=1
+:hi ErrorMsg       cterm=bold          ctermbg=1           ctermfg=7
+:hi Error          cterm=bold          ctermbg=1           ctermfg=7
diff --git a/sundry/editor-syntax-etc/vim/colors/redo.vim b/sundry/editor-syntax-etc/vim/colors/redo.vim
new file mode 100644
index 0000000..184961ca
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/colors/redo.vim
@@ -0,0 +1,78 @@
+"%% Vim color file
+"  Name:            redo
+"  Maintainer:      Ralph Amissah <ralph@amissah.com>
+"  Last Change:     2013-02-14, 2016-07-28, 2022-09-05
+"  URL:             <>
+"  Note:            this is a redo of def
+
+:  hi clear
+:  if exists("syntax_on") | syntax reset | endif
+:  let colors_name = "redo"
+:  set t_Co=256
+:  set background=dark
+"  -------
+"  terminal def
+"  -------
+:  hi Normal                                     ctermfg=7      ctermbg=234
+:  hi Cursor                                     ctermfg=0      ctermbg=166
+:  hi lCursor        cterm=reverse
+:  hi CursorLine     cterm=bold,underline                                      "ctermul=242   "bg:236,59
+:  hi CursorLineNr   cterm=bold                  ctermfg=0      ctermbg=166
+:  hi LineNr         cterm=none                  ctermfg=248    ctermbg=236
+:  hi StatusLine     cterm=bold,reverse
+:  hi StatusLineNC   cterm=reverse
+:  hi StatusLineTerm cterm=bold                  ctermfg=15     ctermbg=2
+:  hi StatusLineTermNC                           ctermfg=15     ctermbg=2
+:  hi ColorColumn                                ctermfg=231    ctermbg=236                   "bg:233,59,236
+"  hi ColorColumn     cterm=inverse
+"  hi ColorColumn                                ctermfg=16     ctermbg=235
+"  hi ColorColumn                                ctermfg=5      ctermbg=90
+:  hi Folded         cterm=none                  ctermfg=248    ctermbg=0                     "fg:248,59,242,3
+:  hi FoldColumn                                 ctermfg=4      ctermbg=69
+:  hi Search         cterm=none                  ctermfg=0      ctermbg=57                    "bg:57,11
+:  hi IncSearch      cterm=none                  ctermfg=0      ctermbg=154
+:  hi SpecialKey                                 ctermfg=4
+:  hi Visual         cterm=reverse
+:  hi VisualNOS      cterm=bold,underline
+:  hi MoreMsg                                    ctermfg=2
+:  hi ModeMsg        cterm=bold
+:  hi Question                                   ctermfg=2
+:  hi Title          cterm=bold                  ctermfg=3
+:  hi NonText        cterm=bold                  ctermfg=4
+:  hi Directory                                  ctermfg=4
+:  hi WildMenu                                   ctermfg=0      ctermbg=3
+:  hi VertSplit      cterm=reverse
+:  hi DiffAdd        cterm=none                  ctermfg=0      ctermbg=2
+:  hi DiffChange     cterm=none                  ctermfg=0      ctermbg=7
+:  hi DiffDelete     cterm=none                  ctermfg=0      ctermbg=7
+:  hi DiffText       cterm=none                  ctermfg=0      ctermbg=6
+:  hi String         cterm=none                  ctermfg=3
+:  hi Comment        cterm=none                  ctermfg=244
+:  hi Constant                                   ctermfg=124
+:  hi Special                                    ctermfg=67                                   "fg:67,140,5
+:  hi Identifier     cterm=none                  ctermfg=172                                  "bg:172,4,2 (default usually bold; choose orange, blue or lime green)
+:  hi Statement                                  ctermfg=130
+:  hi Operator                                   ctermfg=2
+:  hi PreProc                                    ctermfg=196                                  "fg:2,5,140,1,166,196
+:  hi Type                                       ctermfg=67                                   "fg:67,2
+:  hi Include                                    ctermfg=124                                  "fg:124,140,5
+:  hi Delimiter      cterm=none                  ctermfg=2
+:  hi Ignore         cterm=bold                  ctermfg=7
+:  hi Todo                                       ctermfg=0      ctermbg=3
+:  hi Underlined     cterm=underline             ctermfg=4                     "ctermul=6     "fg:4,6
+:  hi Define                                     ctermfg=3
+:  hi Function                                   ctermfg=6
+:  hi Structure                                  ctermfg=2
+:  hi MatchParen     cterm=bold                  ctermfg=7      ctermbg=4
+:  hi SpellBad       cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellCap       cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellLocal     cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellRare      cterm=underline             ctermfg=5      ctermbg=0
+:  hi TrailingWhitespace                                        ctermbg=1
+:  hi ExtraWhitespace                                           ctermbg=1
+:  hi WarningMsg                                 ctermfg=1
+:  hi ErrorMsg       cterm=bold                  ctermfg=7      ctermbg=1
+:  hi Error          cterm=bold                  ctermfg=7      ctermbg=1
+:  if &diff
+:    highlight! link DiffText MatchParen
+:  endif
diff --git a/sundry/editor-syntax-etc/vim/colors/shift.vim b/sundry/editor-syntax-etc/vim/colors/shift.vim
new file mode 100644
index 0000000..2174630
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/colors/shift.vim
@@ -0,0 +1,78 @@
+"%% Vim color file
+"  Name:            shift
+"  Maintainer:      Ralph Amissah <ralph@amissah.com>
+"  Last Change:     2013-02-14, 2016-07-28, 2022-09-09
+"  URL:             <>
+"  Note:            this is a shift in redo which as a redo of def
+
+:  hi clear
+:  if exists("syntax_on") | syntax reset | endif
+:  let colors_name = "shift"
+:  set t_Co=256
+:  set background=dark
+"  -------
+"  terminal def
+"  -------
+:  hi Normal                                     ctermfg=7      ctermbg=234
+:  hi Cursor                                     ctermfg=0      ctermbg=166
+:  hi lCursor        cterm=reverse
+:  hi CursorLine     cterm=bold,underline                                      ctermul=166    "bg:236,59
+:  hi CursorLineNr   cterm=bold                  ctermfg=0      ctermbg=166
+:  hi LineNr         cterm=none                  ctermfg=248    ctermbg=236
+:  hi StatusLine     cterm=bold,reverse
+:  hi StatusLineNC   cterm=reverse
+:  hi StatusLineTerm cterm=bold                  ctermfg=15     ctermbg=2
+:  hi StatusLineTermNC                           ctermfg=15     ctermbg=2
+:  hi ColorColumn    cterm=none                  ctermfg=7      ctermbg=236                   "bg:233,59
+"  hi ColorColumn     cterm=inverse
+"  hi ColorColumn                                ctermfg=16     ctermbg=235
+"  hi ColorColumn                                ctermfg=5      ctermbg=90
+:  hi Folded         cterm=none                  ctermfg=242    ctermbg=16                    "fg:248,59,242,3
+:  hi FoldColumn                                 ctermfg=4      ctermbg=69
+:  hi Search         cterm=none                  ctermfg=0      ctermbg=57                    "bg:57,11
+:  hi IncSearch      cterm=none                  ctermfg=0      ctermbg=154
+:  hi SpecialKey                                 ctermfg=4
+:  hi Visual         cterm=reverse
+:  hi VisualNOS      cterm=bold,underline
+:  hi MoreMsg                                    ctermfg=2
+:  hi ModeMsg        cterm=bold
+:  hi Question                                   ctermfg=2
+:  hi Title          cterm=bold                  ctermfg=3
+:  hi NonText        cterm=bold                  ctermfg=4
+:  hi Directory                                  ctermfg=4
+:  hi WildMenu                                   ctermfg=0      ctermbg=3
+:  hi VertSplit      cterm=reverse
+:  hi DiffAdd        cterm=none                  ctermfg=0      ctermbg=2
+:  hi DiffChange     cterm=none                  ctermfg=0      ctermbg=7
+:  hi DiffDelete     cterm=none                  ctermfg=0      ctermbg=7
+:  hi DiffText       cterm=none                  ctermfg=0      ctermbg=6
+:  hi String         cterm=none                  ctermfg=3
+:  hi Comment        cterm=none                  ctermfg=244
+:  hi Constant                                   ctermfg=124
+:  hi Special                                    ctermfg=67                                   "fg:67,140,5
+:  hi Identifier     cterm=none                  ctermfg=4                                    "bg:172,4,2 (default usually bold; choose orange, blue or lime green)
+:  hi Statement                                  ctermfg=130
+:  hi Operator                                   ctermfg=2
+:  hi PreProc                                    ctermfg=196                                  "fg:2,5,140,1,166,196
+:  hi Type                                       ctermfg=67                                   "fg:67,2
+:  hi Include                                    ctermfg=124                                  "fg:124,140,5
+:  hi Delimiter      cterm=none                  ctermfg=2
+:  hi Ignore         cterm=bold                  ctermfg=7
+:  hi Todo                                       ctermfg=0      ctermbg=3
+:  hi Underlined     cterm=underline             ctermfg=6                     ctermul=6      "fg:4,6
+:  hi Define                                     ctermfg=3
+:  hi Function                                   ctermfg=6
+:  hi Structure                                  ctermfg=2
+:  hi MatchParen     cterm=bold                  ctermfg=7      ctermbg=4
+:  hi SpellBad       cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellCap       cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellLocal     cterm=underline             ctermfg=5      ctermbg=0
+:  hi SpellRare      cterm=underline             ctermfg=5      ctermbg=0
+:  hi TrailingWhitespace                                        ctermbg=1
+:  hi ExtraWhitespace                                           ctermbg=1
+:  hi WarningMsg                                 ctermfg=1
+:  hi ErrorMsg       cterm=bold                  ctermfg=7      ctermbg=1
+:  hi Error          cterm=bold                  ctermfg=7      ctermbg=1
+:  if &diff
+:    highlight! link DiffText MatchParen
+:  endif
diff --git a/sundry/editor-syntax-etc/vim/colors/slate.vim b/sundry/editor-syntax-etc/vim/colors/slate.vim
new file mode 100644
index 0000000..6801e2a
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/colors/slate.vim
@@ -0,0 +1,82 @@
+"%% SiSU Vim color file
+"  Name:           Slate
+"  Maintainer:     Ralph Amissah <ralph@amissah.com>
+"  Last Change:    2013-02-09, 2022-09-05
+"  URL:            <https://git.sisudoc.org/projects/sisudoc-spine/tree/sundry/editor-syntax-etc/vim/colors/slate.vim>
+"                  <https://sisudoc.org/>
+"                  <https://sisudoc.org/>
+"  Notes:          cterm now uses frugal-sisu 8 colors for term
+"                  (for gui originally looked at desert Hans Fugal <hans@fugal.net>
+"                  <http://hans.fugal.net/vim/colors/desert.vim> (April/May 2003))
+:  hi clear
+:  if exists("syntax_on")
+:    syntax reset
+:  endif
+:  let colors_name = "slate"
+:  set background=dark
+"  -------
+"  0 = black, 1 = red, 2 = green, 3 = yellow/orange, 4 = blue, 5 = magenta, 6 = cyan, 7 = white
+"  -------
+:  hi Normal                                                           ctermbg=0           ctermfg=7                     guibg=grey15        guifg=white
+:  hi Cursor         term=reverse             cterm=reverse                                                              guibg=khaki         guifg=slategrey
+:  hi lCursor        term=reverse             cterm=reverse
+:  hi StatusLine     term=reverse             cterm=bold,reverse                                               gui=none  guibg=#c2bfa5       guifg=black
+:  hi StatusLineNC   term=reverse             cterm=reverse                                                    gui=none  guibg=#c2bfa5       guifg=grey40
+:  hi Search         term=reverse             cterm=none               ctermbg=2           ctermfg=0                     guibg=peru          guifg=wheat
+:  hi IncSearch      term=reverse             cterm=bold               ctermbg=2           ctermfg=7                     guibg=black         guifg=green
+:  hi SpecialKey     term=bold                                                             ctermfg=4                                         guifg=yellowgreen
+:  hi Visual         term=reverse             cterm=reverse                                                    gui=none  guibg=olivedrab     guifg=khaki
+:  hi VisualNOS      term=bold,underline      cterm=bold,underline
+:  hi MoreMsg        term=bold                                                             ctermfg=2                                         guifg=SeaGreen
+:  hi ModeMsg        term=bold                cterm=bold                                                                                     guifg=goldenrod
+:  hi Question       term=standout                                                         ctermfg=2                                         guifg=springgreen
+:  hi Title          term=bold                cterm=bold                                   ctermfg=3           gui=bold                      guifg=gold
+:  hi NonText        term=bold                cterm=bold                                   ctermfg=4                     guibg=grey15        guifg=RoyalBlue
+:  hi LineNr         term=underline           cterm=bold               ctermbg=0           ctermfg=0*                                        guifg=grey50
+:  hi Directory      term=bold                                                             ctermfg=4
+:  hi WildMenu       term=standout                                     ctermbg=3           ctermfg=0                     guibg=darkyellow    guifg=black
+:  hi VertSplit      term=reverse             cterm=reverse                                                    gui=none  guibg=#c2bfa5       guifg=grey40
+:  hi Folded         term=standout            cterm=none               ctermbg=0           ctermfg=7                     guibg=black         guifg=grey40
+:  hi FoldColumn     term=standout                                     ctermbg=7           ctermfg=4                     guibg=black         guifg=grey20
+:  hi DiffChange                              cterm=none               ctermbg=7           ctermfg=0                     guibg=darkgrey      guifg=white
+:  hi DiffText                                cterm=none               ctermbg=6           ctermfg=0                     guibg=darkcyan      guifg=white
+:  hi DiffAdd                                 cterm=none               ctermbg=2           ctermfg=0                     guibg=darkgreen     guifg=white
+:  hi DiffDelete                              cterm=none               ctermbg=7           ctermfg=0                     guibg=darkgrey      guifg=black
+:  hi String                                  cterm=none                                   ctermfg=3                                         guifg=SkyBlue
+:  hi Comment        term=bold                cterm=none               ctermbg=0           ctermfg=7                                         guifg=grey40
+:  hi Constant       term=underline                                                        ctermfg=1                                         guifg=#ffa0a0
+:  hi Special        term=bold                                                             ctermfg=6                                         guifg=darkkhaki
+:  hi Identifier     term=underline                                                        ctermfg=6                                         guifg=salmon
+:  hi Statement      term=bold                                                             ctermfg=6                                         guifg=CornflowerBlue
+:  hi Operator       term=bold                                                             ctermfg=1                                         guifg=red
+:  hi PreProc        term=underline                                    ctermbg=7           ctermfg=1                     guibg=white         guifg=red
+:  hi Type           term=underline                                                        ctermfg=2                                         guifg=CornflowerBlue
+:  hi Delimiter      term=none                cterm=none                                   ctermfg=1
+:  hi Ignore                                  cterm=bold                                   ctermfg=7                                         guifg=grey40
+:  hi Todo           term=standout                                     ctermbg=3           ctermfg=0                     guibg=yellow2       guifg=orangered
+:  hi Underlined     term=underline           cterm=underline
+:  hi Include                                                                              ctermfg=1                                         guifg=red
+:  hi Define                                                                               ctermfg=3           gui=bold                      guifg=gold
+:  hi Function                                                                             ctermfg=6                                         guifg=navajowhite
+:  hi Structure                                                                            ctermfg=2                                         guifg=green
+:  hi MatchParen                              cterm=bold               ctermbg=4           ctermfg=7
+:  hi CursorLine                              cterm=bold,underline                                                            guibg=black
+:  hi CursorColumn                            cterm=bold                                                                 guibg=black
+:  hi SpellBad       term=underline,standout  cterm=none               ctermbg=7           ctermfg=0                     guibg=darkmagenta   guifg=white
+:  hi SpellCap       term=underline,standout  cterm=none               ctermbg=7           ctermfg=0
+:  hi SpellLocal     term=underline,standout  cterm=none               ctermbg=7           ctermfg=0                     guibg=darkmagenta   guifg=white
+:  hi SpellRare      term=underline,standout  cterm=none               ctermbg=7           ctermfg=0
+:  hi WarningMsg     term=standout                                                         ctermfg=1                     guibg=darkmagenta   guifg=salmon
+:  hi ErrorMsg       term=standout            cterm=bold               ctermbg=1           ctermfg=7                     guibg=darkmagenta   guifg=white
+:  hi Error          term=reverse             cterm=bold               ctermbg=1           ctermfg=7                     guibg=darkmagenta   guifg=white
+:  if &diff
+:    highlight! link DiffText MatchParen
+:  endif
+:  hi Black                                                            ctermbg=grey        ctermfg=black                 guibg=grey          guifg=black
+:  hi Red                                                              ctermbg=black       ctermfg=red                   guibg=black         guifg=red
+:  hi Magenta                                                          ctermbg=black       ctermfg=magenta               guibg=black         guifg=magenta
+:  hi Blue                                                             ctermbg=black       ctermfg=blue                  guibg=black         guifg=blue
+:  hi Cyan                                                             ctermbg=black       ctermfg=cyan                  guibg=black         guifg=cyan
+:  hi Green                                                            ctermbg=black       ctermfg=green                 guibg=black         guifg=green
+:  hi Yellow                                                           ctermbg=black       ctermfg=yellow                guibg=black         guifg=yellow
+:  hi White                                                            ctermbg=black       ctermfg=white                 guibg=black         guifg=white
diff --git a/sundry/editor-syntax-etc/vim/filetype.vim b/sundry/editor-syntax-etc/vim/filetype.vim
new file mode 100644
index 0000000..48f8967
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/filetype.vim
@@ -0,0 +1,8 @@
+" SiSU filetype file
+if exists("did_load_filetypes")
+  finish
+endif
+augroup filetypedetect
+  au! BufNewFile,BufRead *.sst,*.ssm,*.ssi,*.-sst setf sisu-spine
+  au! BufNewFile,BufRead *._sst,*.sst.meta,*.-sst.meta,*._sst.meta setf sisu-spine
+augroup END
diff --git a/sundry/editor-syntax-etc/vim/ftplugin/sisu-spine.vim b/sundry/editor-syntax-etc/vim/ftplugin/sisu-spine.vim
new file mode 100644
index 0000000..43c7e53
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/ftplugin/sisu-spine.vim
@@ -0,0 +1,224 @@
+"%% SiSU Vim ftplugin
+" SiSU Maintainer: Ralph Amissah <ralph@amissah.com>
+" SiSU Markup:     SiSU (sisu-3.3) 2012-08-18
+" an ftplugin setting defaults for editing sisu markup files
+:syntax on
+:filetype off
+":filetype on
+:filetype indent on
+:autocmd FileType sisu :set nonumber
+:set encoding=utf-8 fileencodings=
+:set ff=unix
+:set autowrite          " Automatically save before commands like :next and :make
+:set nocompatible
+:set tabstop=2
+:set expandtab
+:set shiftwidth=2
+:set autoindent
+:set showcmd            " Show (partial) command in status line.
+:set showmatch          " Show matching brackets.
+:set ignorecase         " Do case insensitive matching
+:set smartcase
+:set incsearch
+:set hlsearch
+:set gdefault
+:set guioptions=agr     " add 'm' for menu
+:map <silent> <C-m> :if &guioptions =~# 'm' <Bar>
+    \set guioptions-=m <Bar>
+    \set guioptions-=T <Bar>
+  \else <Bar>
+    \set guioptions+=m <Bar>
+    \set guioptions-=T <Bar>
+  \endif<CR>
+:set paste
+""% statusline
+"set statusline=                                  "
+"set fillchars=stl:―,stlnc:—,vert:│,fold:۰,diff:·
+"" [ buffer number ]
+"set statusline +=%#Normal#[                      "
+"set statusline +=%#Identifier#%n                 " buffer number
+"set statusline +=%#PreProc#%M                    " modified flag
+"set statusline +=%#Normal#]                      "
+"" [ file name (& modified?) ]
+"set statusline +=%#Normal#\ [                    "
+"set statusline +=%#Statement#%<%F%*              " full path
+""set statusline +=%#Statement#%<%t               " full path
+"set statusline +=%#PreProc#%M                    " modified flag
+"set statusline +=%#Normal#]                      "
+"" [ column : line number / number of lines in file, percentage of file ] [%v:%l/%L\ %p%%]
+"set statusline +=%#Normal#\ [                    "
+"set statusline +=%#Identifier#%v                 " column & line
+"set statusline +=%#Normal#:                      "
+"set statusline +=%#Identifier#%l                 " column & line
+"set statusline +=%#SpecialKey#/%L\               " total lines
+"set statusline +=%#Identifier#%p                 " percentage of file
+"set statusline +=%#SpecialKey#%%                 "
+"set statusline +=%#Normal#]     "                "
+"" [ file format : file type ]
+"set statusline +=%#Normal#\ [                    "
+"set statusline +=%#SpecialKey#%{&fenc}           " file format
+"set statusline +=%#Normal#:                      "
+"set statusline +=%#SpecialKey#%{&ff}             " file format
+"set statusline +=%#Normal#:                      "
+"set statusline +=%#SpecialKey#%y                 " file type
+"set statusline +=%#Normal#]                      "
+"" [ character under cursor ]
+"set statusline +=%#Normal#\ [                    "
+"set statusline +=%#String#0x%04B                 " character under cursor
+"set statusline +=%#Normal#]\                     "
+"" [ syntastic ]
+"set statusline +=%#warningmsg#
+"set statusline +=%{SyntasticStatuslineFlag()}\   "
+""set statusline+=%*
+""  Status line background
+"set statusline +=%#Folded#\                  "
+"" misc
+"set laststatus=2                                 " status line always on
+"% textwrap
+:set whichwrap=<,>,h,l,[,]
+:set nolinebreak        " only affects display not buffer
+:set wrap
+:set wrapmargin=0
+"% map
+":let mapleader = ","    " consider
+:map <leader>paste :set invpaste<cr>
+"% wrap/formatting paragraph according to the current 'textwidth' with ^\ (control-\):
+:imap <C-\> <C-O>gqap
+:nmap <C-\>      gqap
+:vmap <C-\>      gq
+"% save file, go to next file in buffer
+:map <leader>nf :w <enter> :n <enter>
+"% vimdiff q exits
+:if &diff
+:  cmap q qa
+:endif
+"% directory files, placed in vertical split window
+:map <leader>ls :vs<cr> :Explore<cr>
+:map <leader>dir :vs<cr> :Explore<cr>
+"% remapping lines make cursor jump a line at a time within wrapped text
+:nnoremap j gj
+:nnoremap k gk
+:vnoremap j gj
+:vnoremap k gk
+:nnoremap <Down> gj
+:nnoremap <Up> gk
+:vnoremap <Down> gj
+:vnoremap <Up> gk
+:inoremap <Down> <C-o>gj
+:inoremap  <Up> <C-o>gk
+"% search and replace
+:map <leader>rd :.,$s///c "search and replace down
+:map <leader>rg :%s///c "search and replace whole file
+:map <leader>rr :rubyd gsub!(//,"")
+"% pwd t64 working directory set to that of the file you're editing
+"changes pwd to directory of file in current buffer
+:function! CHANGE_CURR_DIR()
+:  let _dir = expand("%:p:h")
+:    exec "cd " . _dir
+:    unlet _dir
+:endfunction
+"% Change to the directory the file in your current buffer is in
+:if has("autocmd")
+   autocmd BufEnter * :lcd %:p:h
+:endif
+"% autocompletefilenames To search for files in the current directory
+:set path=,,
+"auto-completion for file to edit in current dir, used in normal mode
+:map <leader>e :e <c-r>=expand("%:p:h") . "/" <cr>
+:map <leader>pwd :exe 'cd ' . expand ("%:p:h")<cr>
+"% searchhighlight t93: Toggle search highlight <C-n>
+:function! ToggleHLSearched()
+:  if &hls
+:    set nohls
+:  else
+:    set hls
+:  endif
+:endfun
+:nmap <silent> <C-n> :silent call ToggleHLSearched()<cr>
+"%% SiSU vim folds
+"% foldsearchx FoldSearch (opens result of search all else closed) t77
+:map <leader>fs :set foldmethod=expr foldcolumn=2 foldlevel=0 <cr>
+:map <leader>ff :F<cr>
+:map <leader>fe :F<cr> zE
+"% foldtoggle Fold Toggle mapped to <space>
+:fun! ToggleFold()
+:  if foldlevel('.') == 0
+:    normal! l
+:  else
+:    if foldclosed('.') < 0
+:      foldclose
+:    else
+:      foldopen
+:    endif
+:  endif
+"  Clear status line
+:  echo
+:endfun
+" Map this function to Space key.
+:noremap <space> :call ToggleFold()<cr>
+"% foldtype Fold? set foldtext
+:set foldtext=v:folddashes.substitute(getline(v:foldstart),'\\=','','g',)
+:set foldexpr=getline(v:lnum-1)!~@/&&getline(v:lnum)!~@/&&getline(v:lnum+1)!~@/
+"% foldsearch t77: Fold on search result
+:function! FoldMake(search)
+:  set fdm=manual
+:  normal zE
+:  normal G$
+:  let folded = 0     "flag to set when a fold is found
+:  let flags = "w"    "allow wrapping in the search
+:  let line1 =  0     "set marker for beginning of fold
+:  while search(a:search, flags) > 0
+:    let  line2 = line(".")
+:      if (line2 -1 > line1)
+:        "echo line1 . ":" . (line2-1)
+:        "echo "a fold goes here."
+:        execute ":" . line1 . "," . (line2-1) . "fold"
+:        let folded = 1       "at least one fold has been found
+:     endif
+:     let line1 = line2     "update marker
+:     let flags = "W"       "turn off wrapping
+:  endwhile
+"  create the last fold which goes to the end of the file.
+:  normal $G
+:  let  line2 = line(".")
+:  if (line2  > line1 && folded == 1)
+:    execute ":". line1 . "," . line2 . "fold"
+:  endif
+:  normal 1G
+:endfunction
+"% folds Fold Patterns
+:command! -nargs=+ -complete=command FMake call FoldMake(<q-args>)
+:  if ( &filetype == "ruby" )
+:    command! F FMake ^# ==\?\|^\s*\(\(def\|class\|module\)\s\|\(public\|protected\|private\|__END__\)\s*$\)\|\(^\s*\|\s\+\)#%\s
+:    command! Fa FMake \(^# ==\?\|^\s*\(\(\(def\|class\|module\)\s\)\|\(\(public\|protected\|private\|__END__\)\(\s*$\)\)\)\)\|^[0-9]\~\|\([#%]\|^["]\)\{1,4\}\s*%\|{\({\|!!\)
+:    command! FD FMake \(^# ==\?\|^\s*\(\(def\|class\|module\)\s\)\)\|^\s*\([#%"0-9]\{0,4\}\~\(%\+\s\|!!\)\|#\s\+=\+\s\+\)
+:  else
+"% folds :F Fold Patterns SiSU Markup :F
+:    command! F FMake  ^\([1-8]\|:\?[A-C]\)\~\|\(^%\|\(^\|\s\+\)[#"]\)%\{1,2\}\(\s\|$\)\|^<<\s*|
+:    command! Fa FMake ^\([1-8]\|:\?[A-C]\)\~\|\(^%\|\(^\|\s\+\)[#"]\)%\{1,2\}\(\s\|$\)\|^<<\s*|\|^\(Book\|Part\|Chapter\|Section\|Article\|BOOK\|PART\|CHAPTER\|SECTION\|ARTICLE\)\s
+:    command! F0 FMake ^\(\s*0\~\|@\S\+:[+-]\?\s\+\)
+:    command! FA FMake ^:\?A\~
+:    command! FB FMake ^:\?[AB]\~
+:    command! FC FMake ^:\?[A-C]\~
+:    command! F1 FMake ^\(:\?[A-C]\|1\)\~
+:    command! F2 FMake ^\(:\?[A-C]\|[12]\)\~
+:    command! F3 FMake ^\(:\?[A-C]\|[1-3]\)\~
+:    command! F4 FMake ^[1-4]\~
+:    command! F5 FMake ^[4-5]\~
+:    command! F6 FMake ^[4-6]\~
+:    command! Fc FMake ^[%]\+\s\+
+:  endif
+"% folds Fold Patterns misc
+":command! Fp FMake ^\s*[A-Za-z0-9#]
+:command! Fp FMake ^\s*\S
+:command! Fo FMake ^[%\"]\s*[{>]
+"% linenumbering, on, relative, off
+:map <Leader>nn :set <c-r>={'00':'','01':'r','10':'nor'}[&rnu.&nu]<CR>nu<CR>
+"% cursorline
+:map <leader>cu :if &cursorcolumn <Bar>
+    \set nocursorline nocursorcolumn <Bar>
+  \else <Bar>
+    \set cursorline cursorcolumn <Bar>
+  \endif<cr>
+:map <leader>cu- :set nocursorline nocursorcolumn<cr>
+:map <leader>cu+ :set cursorline cursorcolumn<cr>
diff --git a/sundry/editor-syntax-etc/vim/ftplugin/sisu.vim b/sundry/editor-syntax-etc/vim/ftplugin/sisu.vim
new file mode 100644
index 0000000..43c7e53
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/ftplugin/sisu.vim
@@ -0,0 +1,224 @@
+"%% SiSU Vim ftplugin
+" SiSU Maintainer: Ralph Amissah <ralph@amissah.com>
+" SiSU Markup:     SiSU (sisu-3.3) 2012-08-18
+" an ftplugin setting defaults for editing sisu markup files
+:syntax on
+:filetype off
+":filetype on
+:filetype indent on
+:autocmd FileType sisu :set nonumber
+:set encoding=utf-8 fileencodings=
+:set ff=unix
+:set autowrite          " Automatically save before commands like :next and :make
+:set nocompatible
+:set tabstop=2
+:set expandtab
+:set shiftwidth=2
+:set autoindent
+:set showcmd            " Show (partial) command in status line.
+:set showmatch          " Show matching brackets.
+:set ignorecase         " Do case insensitive matching
+:set smartcase
+:set incsearch
+:set hlsearch
+:set gdefault
+:set guioptions=agr     " add 'm' for menu
+:map <silent> <C-m> :if &guioptions =~# 'm' <Bar>
+    \set guioptions-=m <Bar>
+    \set guioptions-=T <Bar>
+  \else <Bar>
+    \set guioptions+=m <Bar>
+    \set guioptions-=T <Bar>
+  \endif<CR>
+:set paste
+""% statusline
+"set statusline=                                  "
+"set fillchars=stl:―,stlnc:—,vert:│,fold:۰,diff:·
+"" [ buffer number ]
+"set statusline +=%#Normal#[                      "
+"set statusline +=%#Identifier#%n                 " buffer number
+"set statusline +=%#PreProc#%M                    " modified flag
+"set statusline +=%#Normal#]                      "
+"" [ file name (& modified?) ]
+"set statusline +=%#Normal#\ [                    "
+"set statusline +=%#Statement#%<%F%*              " full path
+""set statusline +=%#Statement#%<%t               " full path
+"set statusline +=%#PreProc#%M                    " modified flag
+"set statusline +=%#Normal#]                      "
+"" [ column : line number / number of lines in file, percentage of file ] [%v:%l/%L\ %p%%]
+"set statusline +=%#Normal#\ [                    "
+"set statusline +=%#Identifier#%v                 " column & line
+"set statusline +=%#Normal#:                      "
+"set statusline +=%#Identifier#%l                 " column & line
+"set statusline +=%#SpecialKey#/%L\               " total lines
+"set statusline +=%#Identifier#%p                 " percentage of file
+"set statusline +=%#SpecialKey#%%                 "
+"set statusline +=%#Normal#]     "                "
+"" [ file format : file type ]
+"set statusline +=%#Normal#\ [                    "
+"set statusline +=%#SpecialKey#%{&fenc}           " file format
+"set statusline +=%#Normal#:                      "
+"set statusline +=%#SpecialKey#%{&ff}             " file format
+"set statusline +=%#Normal#:                      "
+"set statusline +=%#SpecialKey#%y                 " file type
+"set statusline +=%#Normal#]                      "
+"" [ character under cursor ]
+"set statusline +=%#Normal#\ [                    "
+"set statusline +=%#String#0x%04B                 " character under cursor
+"set statusline +=%#Normal#]\                     "
+"" [ syntastic ]
+"set statusline +=%#warningmsg#
+"set statusline +=%{SyntasticStatuslineFlag()}\   "
+""set statusline+=%*
+""  Status line background
+"set statusline +=%#Folded#\                  "
+"" misc
+"set laststatus=2                                 " status line always on
+"% textwrap
+:set whichwrap=<,>,h,l,[,]
+:set nolinebreak        " only affects display not buffer
+:set wrap
+:set wrapmargin=0
+"% map
+":let mapleader = ","    " consider
+:map <leader>paste :set invpaste<cr>
+"% wrap/formatting paragraph according to the current 'textwidth' with ^\ (control-\):
+:imap <C-\> <C-O>gqap
+:nmap <C-\>      gqap
+:vmap <C-\>      gq
+"% save file, go to next file in buffer
+:map <leader>nf :w <enter> :n <enter>
+"% vimdiff q exits
+:if &diff
+:  cmap q qa
+:endif
+"% directory files, placed in vertical split window
+:map <leader>ls :vs<cr> :Explore<cr>
+:map <leader>dir :vs<cr> :Explore<cr>
+"% remapping lines make cursor jump a line at a time within wrapped text
+:nnoremap j gj
+:nnoremap k gk
+:vnoremap j gj
+:vnoremap k gk
+:nnoremap <Down> gj
+:nnoremap <Up> gk
+:vnoremap <Down> gj
+:vnoremap <Up> gk
+:inoremap <Down> <C-o>gj
+:inoremap  <Up> <C-o>gk
+"% search and replace
+:map <leader>rd :.,$s///c "search and replace down
+:map <leader>rg :%s///c "search and replace whole file
+:map <leader>rr :rubyd gsub!(//,"")
+"% pwd t64 working directory set to that of the file you're editing
+"changes pwd to directory of file in current buffer
+:function! CHANGE_CURR_DIR()
+:  let _dir = expand("%:p:h")
+:    exec "cd " . _dir
+:    unlet _dir
+:endfunction
+"% Change to the directory the file in your current buffer is in
+:if has("autocmd")
+   autocmd BufEnter * :lcd %:p:h
+:endif
+"% autocompletefilenames To search for files in the current directory
+:set path=,,
+"auto-completion for file to edit in current dir, used in normal mode
+:map <leader>e :e <c-r>=expand("%:p:h") . "/" <cr>
+:map <leader>pwd :exe 'cd ' . expand ("%:p:h")<cr>
+"% searchhighlight t93: Toggle search highlight <C-n>
+:function! ToggleHLSearched()
+:  if &hls
+:    set nohls
+:  else
+:    set hls
+:  endif
+:endfun
+:nmap <silent> <C-n> :silent call ToggleHLSearched()<cr>
+"%% SiSU vim folds
+"% foldsearchx FoldSearch (opens result of search all else closed) t77
+:map <leader>fs :set foldmethod=expr foldcolumn=2 foldlevel=0 <cr>
+:map <leader>ff :F<cr>
+:map <leader>fe :F<cr> zE
+"% foldtoggle Fold Toggle mapped to <space>
+:fun! ToggleFold()
+:  if foldlevel('.') == 0
+:    normal! l
+:  else
+:    if foldclosed('.') < 0
+:      foldclose
+:    else
+:      foldopen
+:    endif
+:  endif
+"  Clear status line
+:  echo
+:endfun
+" Map this function to Space key.
+:noremap <space> :call ToggleFold()<cr>
+"% foldtype Fold? set foldtext
+:set foldtext=v:folddashes.substitute(getline(v:foldstart),'\\=','','g',)
+:set foldexpr=getline(v:lnum-1)!~@/&&getline(v:lnum)!~@/&&getline(v:lnum+1)!~@/
+"% foldsearch t77: Fold on search result
+:function! FoldMake(search)
+:  set fdm=manual
+:  normal zE
+:  normal G$
+:  let folded = 0     "flag to set when a fold is found
+:  let flags = "w"    "allow wrapping in the search
+:  let line1 =  0     "set marker for beginning of fold
+:  while search(a:search, flags) > 0
+:    let  line2 = line(".")
+:      if (line2 -1 > line1)
+:        "echo line1 . ":" . (line2-1)
+:        "echo "a fold goes here."
+:        execute ":" . line1 . "," . (line2-1) . "fold"
+:        let folded = 1       "at least one fold has been found
+:     endif
+:     let line1 = line2     "update marker
+:     let flags = "W"       "turn off wrapping
+:  endwhile
+"  create the last fold which goes to the end of the file.
+:  normal $G
+:  let  line2 = line(".")
+:  if (line2  > line1 && folded == 1)
+:    execute ":". line1 . "," . line2 . "fold"
+:  endif
+:  normal 1G
+:endfunction
+"% folds Fold Patterns
+:command! -nargs=+ -complete=command FMake call FoldMake(<q-args>)
+:  if ( &filetype == "ruby" )
+:    command! F FMake ^# ==\?\|^\s*\(\(def\|class\|module\)\s\|\(public\|protected\|private\|__END__\)\s*$\)\|\(^\s*\|\s\+\)#%\s
+:    command! Fa FMake \(^# ==\?\|^\s*\(\(\(def\|class\|module\)\s\)\|\(\(public\|protected\|private\|__END__\)\(\s*$\)\)\)\)\|^[0-9]\~\|\([#%]\|^["]\)\{1,4\}\s*%\|{\({\|!!\)
+:    command! FD FMake \(^# ==\?\|^\s*\(\(def\|class\|module\)\s\)\)\|^\s*\([#%"0-9]\{0,4\}\~\(%\+\s\|!!\)\|#\s\+=\+\s\+\)
+:  else
+"% folds :F Fold Patterns SiSU Markup :F
+:    command! F FMake  ^\([1-8]\|:\?[A-C]\)\~\|\(^%\|\(^\|\s\+\)[#"]\)%\{1,2\}\(\s\|$\)\|^<<\s*|
+:    command! Fa FMake ^\([1-8]\|:\?[A-C]\)\~\|\(^%\|\(^\|\s\+\)[#"]\)%\{1,2\}\(\s\|$\)\|^<<\s*|\|^\(Book\|Part\|Chapter\|Section\|Article\|BOOK\|PART\|CHAPTER\|SECTION\|ARTICLE\)\s
+:    command! F0 FMake ^\(\s*0\~\|@\S\+:[+-]\?\s\+\)
+:    command! FA FMake ^:\?A\~
+:    command! FB FMake ^:\?[AB]\~
+:    command! FC FMake ^:\?[A-C]\~
+:    command! F1 FMake ^\(:\?[A-C]\|1\)\~
+:    command! F2 FMake ^\(:\?[A-C]\|[12]\)\~
+:    command! F3 FMake ^\(:\?[A-C]\|[1-3]\)\~
+:    command! F4 FMake ^[1-4]\~
+:    command! F5 FMake ^[4-5]\~
+:    command! F6 FMake ^[4-6]\~
+:    command! Fc FMake ^[%]\+\s\+
+:  endif
+"% folds Fold Patterns misc
+":command! Fp FMake ^\s*[A-Za-z0-9#]
+:command! Fp FMake ^\s*\S
+:command! Fo FMake ^[%\"]\s*[{>]
+"% linenumbering, on, relative, off
+:map <Leader>nn :set <c-r>={'00':'','01':'r','10':'nor'}[&rnu.&nu]<CR>nu<CR>
+"% cursorline
+:map <leader>cu :if &cursorcolumn <Bar>
+    \set nocursorline nocursorcolumn <Bar>
+  \else <Bar>
+    \set cursorline cursorcolumn <Bar>
+  \endif<cr>
+:map <leader>cu- :set nocursorline nocursorcolumn<cr>
+:map <leader>cu+ :set cursorline cursorcolumn<cr>
diff --git a/sundry/editor-syntax-etc/vim/syntax/sisu-spine.vim b/sundry/editor-syntax-etc/vim/syntax/sisu-spine.vim
new file mode 100644
index 0000000..2de0095
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/syntax/sisu-spine.vim
@@ -0,0 +1,284 @@
+" SiSU Vim syntax    file (sisu-spine)
+" SiSU Maintainer:   Ralph Amissah <ralph.amissah@gmail.com>
+" SiSU Markup:       SiSU (sisu-5.6.7)
+" sisu-spine Markup: sisu-spine
+" Last Change:       2017-06-22, 2025-02-21
+" URL: <https://git.sisudoc.org/projects/sisudoc-spine/tree/sundry/editor-syntax-etc/vim/syntax/sisu-spine.vim>
+"      <https://git.sisudoc.org/projects/sisudoc-spine/tree/sundry/editor-syntax-etc/vim/syntax/sisu.vim>
+"      <https://sisudoc.org/>
+"(originally looked at Ruby Vim by Mirko Nasato)
+
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+else
+endif
+let s:cpo_save = &cpo
+set cpo&vim
+
+"% "Errors:
+syn match sisu_error contains=sisu_link,sisu_error_wspace "<![^ei]\S\+!>"
+
+"% "Markers Identifiers:
+if !exists("sisu_no_identifiers")
+  syn match   sisu_mark_endnote                                           "\~^"
+  syn match   sisu_break               contains=@NoSpell                  " \\\\\( \|$\)\|<br>\|<br />"
+  syn match   sisu_control             contains=@NoSpell                  "^\(-\\\\-\|=\\\\=\|-\.\.-\|<:p[bn]>\)\s*$"
+  syn match   sisu_control             contains=@NoSpell                  "^<:\(bo\|---\)>\s*$"
+  syn match   sisu_marktail            contains=@NoSpell                  "^--[+~-]#\s*$"
+  syn match   sisu_marktail                                               "[~-]#"
+  syn match   sisu_control                                                "\""
+  syn match   sisu_underline                                              "\(^\| \)_[a-zA-Z0-9]\+_\([ .,]\|$\)"
+  syn match   sisu_number              contains=@NoSpell                  "[0-9a-f]\{32\}\|[0-9a-f]\{64\}"
+  syn match   sisu_link                contains=@NoSpell                  "\(_\?https\?://\|\.\.\/\)\S\+"
+  syn match   sisu_link                                                   " \*\~\S\+"
+  syn match   sisu_require             contains=@NoSpell                  "^<<\s*[a-zA-Z0-9^./_-]\+\.ss[it]$"
+  syn match   sisu_structure                                              "^:A\~$"
+
+"% "Document Sub Headers:
+  syn match   sisu_sub_header_title                                       "^\s\+:\(subtitle\|short\|edition\|language\|lang_char\|note\):\s" "group=sisu_header_content
+  syn match   sisu_sub_header_creator                                     "^\s\+:\(author\|editor\|contributor\|illustrator\|photographer\|translator\|digitized_by\|prepared_by\|audio\|video\):\s"                               " &hon &institution
+  syn match   sisu_sub_header_rights                                      "^\s\+:\(copyright\|text\|translation\|illustrations\|photographs\|preparation\|digitization\|audio\|video\|license\|all\):\s"                   " access_rights license
+  syn match   sisu_sub_header_classify                                    "^\s\+:\(topic_register\|keywords\|subject\|dewey\|loc\):\s"
+  syn match   sisu_sub_header_identifier                                  "^\s\+:\(oclc\|isbn\):\s"
+  syn match   sisu_sub_header_date                                        "^\s\+:\(added_to_site\|available\|created\|issued\|modified\|published\|valid\|translated\|original_publication\):\s"
+  syn match   sisu_sub_header_original                                    "^\s\+:\(publisher\|date\|language\|lang_char\|institution\|nationality\|source\):\s"
+  syn match   sisu_sub_header_make                                        "^\s\+:\(headings\|num_top\|breaks\|language\|italics\|bold\|emphasis\|substitute\|omit\|plaintext_wrap\|texpdf_font_mono\|texpdf_font\|stamp\|promo\|ad\|manpage\|home_button_text\|home_button_image\|cover_image\|footer\):\s"
+  syn match   sisu_sub_header_notes                                       "^\s\+:\(description\|abstract\|comment\|coverage\|relation\|source\|history\|type\|format\|prefix\|prefix_[ab]\|suffix\):\s"
+  syn match   sisu_within_index_ignore                                    "\S\+[:;]\(\s\+\|$\)"
+  syn match   sisu_within_index                                           "[:|;]\|+\d\+"
+
+"% "semantic markers: (ignore)
+  syn match   sisu_sem_marker                                             ";{\|};[a-z._]*[a-z]"
+  syn match   sisu_sem_marker_block                                       "\([a-z][a-z._]*\|\):{\|}:[a-z._]*[a-z]"
+  syn match   sisu_sem_ex_marker                                          ";\[\|\];[a-z._]*[a-z]"
+  syn match   sisu_sem_ex_marker_block                                    "\([a-z][a-z._]*\|\):\[\|\]:[a-z._]*[a-z]"
+  syn match   sisu_sem_block contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_mark_endnote,sisu_content_endnote "\([a-z]*\):{[^}].\{-}}:\1"
+  syn match   sisu_sem_content contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker ";{[^}].\{-}};[a-z]\+"
+  syn match   sisu_sem_ex_block contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_mark_endnote,sisu_content_endnote "\([a-z]*\):\[[^}].\{-}\]:\1"
+  syn match   sisu_sem_ex_content contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker ";\[[^}].\{-}\];[a-z]\+"
+endif
+
+"% "URLs Numbers And ASCII Codes:
+syn match   sisu_number                              "\<\(0x\x\+\|0b[01]\+\|0\o\+\|0\.\d\+\|0\|[1-9][\.0-9_]*\)\>"
+syn match   sisu_number                              "?\(\\M-\\C-\|\\c\|\\C-\|\\M-\)\=\(\\\o\{3}\|\\x\x\{2}\|\\\=\w\)"
+
+"% "Tuned Error: (is error if not already matched)
+syn match sisu_error             contains=sisu_error "[\~/\*!_]{\|}[\~/\*!_]"
+syn match sisu_error             contains=sisu_error "<a href\|</a>]"
+
+"% "Simple Paired Enclosed Markup:
+"url/link
+syn region sisu_link contains=sisu_error,sisu_error_wspace matchgroup=sisu_action start="^<<\s*|[a-zA-Z0-9^._-]\+|@|[a-zA-Z0-9^._-]\+|"rs=s+2 end="$"
+
+"% "Document Header:
+" title
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_title matchgroup=sisu_header start="^[@]title:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" creator
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_creator matchgroup=sisu_header start="^[@]creator:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" dates
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_date matchgroup=sisu_header start="^[@]date:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" publisher
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_publisher matchgroup=sisu_header start="^[@]publisher:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" rights
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_rights matchgroup=sisu_header start="^[@]rights:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" classify document
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_classify matchgroup=sisu_header start="^[@]classify:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" identifier document
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_identifier matchgroup=sisu_header start="^[@]identifier:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" original language (depreciated)
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_original matchgroup=sisu_header start="^[@]original:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" notes
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_notes matchgroup=sisu_header start="^[@]notes:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" links of interest
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_linked,sisu_sub_header_links matchgroup=sisu_header start="^[@]links:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" make, processing instructions
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_make matchgroup=sisu_header start="^[@]make:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+
+"% "Headings:
+syn region sisu_heading contains=sisu_mark_endnote,sisu_content_endnote,sisu_marktail,sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_ocn,sisu_error,sisu_error_wspace matchgroup=sisu_structure start="^\([1-4]\|:\?[A-D]\)\~\(\S\+\|[^-]\)" end="$"
+
+"% "Block Group Text:
+" table
+syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^table{.\+" end="}table"
+" table
+syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^```\s\+table" end="^```\(\s\|$\)"
+syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^'''\s\+table" end="^'''\(\s\|$\)"
+syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^{\(t\|table\)\(\~h\)\?\(\sc[0-9]\+;\)\?[0-9; ]*}" end="\n$"
+" block, group, poem, alt
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^\z(block\|group\|poem\|alt\){" end="^}\z1"
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^```\s\+\(block\|group\|poem\|alt\)" end="^```\(\s\|$\)"
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^'''\s\+\(block\|group\|poem\|alt\)" end="^'''\(\s\|$\)"
+" box
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^box\(\.[a-z]\+\)\?{" end="^}box"
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^```\s\+\box\(\.[a-z]\+\)\?" end="^```\(\s\|$\)"
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^'''\s\+\box\(\.[a-z]\+\)\?" end="^'''\(\s\|$\)"
+" code
+syn region sisu_content_alt contains=sisu_error,@NoSpell matchgroup=sisu_contain start="^code\(\.[a-z][0-9a-z_]\+\)\?{" end="^}code"
+syn region sisu_content_alt contains=sisu_error,@NoSpell matchgroup=sisu_contain start="^```\s\+code\(\.[a-z][0-9a-z_]\+\)\?" end="^```\(\s\|$\)"
+syn region sisu_content_alt contains=sisu_error,@NoSpell matchgroup=sisu_contain start="^'''\s\+code\(\.[a-z][0-9a-z_]\+\)\?" end="^'''\(\s\|$\)"
+" quote
+syn region sisu_normal contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_contain start="^```\s\+quote" end="^```\(\s\|$\)"
+syn region sisu_normal contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_contain start="^'''\s\+quote" end="^'''\(\s\|$\)"
+
+"% "Endnotes:
+" regular endnote or asterisk or plus sign endnote
+syn region sisu_content_endnote contains=sisu_link,sisu_strikeout,sisu_underline,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker matchgroup=sisu_mark_endnote start="\~{[*+]*" end="}\~" skip="\n"
+" numbered asterisk or plus sign endnote
+syn region sisu_content_endnote contains=sisu_link,sisu_strikeout,sisu_underline,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker matchgroup=sisu_mark_endnote start="\~\[[*+]*" end="\]\~" skip="\n"
+" endnote content marker (for binary content marking)
+syn region sisu_content_endnote contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_link,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break matchgroup=sisu_mark_endnote start="\^\~" end="\n$"
+
+"% "Links And Images:
+" image with url link (and possibly footnote of url)
+syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_sem_block,sisu_error matchgroup=sisu_link start="{\(\~^\s\)\?" end="}\(https\?:/\/\|:\|\.\.\/\|#\)\S\+" oneline
+" sisu outputs, short notation
+syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_sem_block,sisu_error matchgroup=sisu_link start="{\(\~^\s\)\?" end="\[[1-5][sS]*\]}\S\+\.ss[tm]" oneline
+" image
+syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_link start="{" end="}image" oneline
+
+"% "Some Line Operations:
+" bold line
+syn region sisu_bold contains=sisu_strikeout,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^!_ " end=" \\\\\|$"
+" indent and bullet paragraph
+syn region sisu_normal contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_\([1-9*]\|[1-9]\*\) " end="$"
+" indent and bullet (bold start) paragraph
+syn region sisu_bold contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_\([1-9*]\|[1-9]\*\)!_\? " end=" \\\\\|$"
+" hanging indent paragraph [proposed]
+syn region sisu_normal contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_[0-9]\?_[0-9] " end="$"
+" hanging indent (bold start/ definition) paragraph [proposed]
+syn region sisu_bold contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_[0-9]\?_[0-9]!_\? " end=" \\\\\|$"
+" list numbering
+syn region sisu_normal contains=sisu_strikeout,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^\(#[ 1]\|_# \)" end="$"
+
+"% "Font Face Curly Brackets:
+"syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_sem start="\S\+:{" end="}:[^<>,.!?:; ]\+" oneline
+" book index:
+syn region sisu_index contains=sisu_within_index_ignore,sisu_within_index matchgroup=sisu_index_block start="^={" end="}"
+" emphasis:
+syn region sisu_bold contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="\*{" end="}\*"
+" bold:
+syn region sisu_bold contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="!{" end="}!"
+" underscore:
+syn region sisu_underline contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="_{" end="}_"
+" italics:
+syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="/{" end="}/"
+" added:
+syn region sisu_underline contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="+{" end="}+"
+" superscript:
+syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="\^{" end="}\^"
+" subscript:
+syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start=",{" end="},"
+" monospace:
+syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="#{" end="}#"
+" strikethrough:
+syn region sisu_strikeout contains=sisu_error matchgroup=sisu_fontface start="-{" end="}-"
+
+"% "Single Words Bold Italicise Etc: (depreciated)
+syn region sisu_bold contains=sisu_error matchgroup=sisu_bold start="\([ (]\|^\)\*[^\|{\n\~\\]"hs=e-1 end="\*"he=e-0 skip="[a-zA-Z0-9']" oneline
+syn region sisu_identifier contains=sisu_error matchgroup=sisu_content_alt start="\([ ]\|^\)/[^{ \|\n\\]"hs=e-1 end="/\[ \.\]" skip="[a-zA-Z0-9']" oneline
+"misc
+syn region sisu_identifier contains=sisu_error matchgroup=sisu_fontface start="\^[^ {\|\n\\]"rs=s+1 end="\^[ ,.;:'})\\\n]" skip="[a-zA-Z0-9']" oneline
+
+"% "Expensive Mode:
+if !exists("sisu_no_expensive")
+else " not Expensive
+  syn region  sisu_content_alt  matchgroup=sisu_control start="^\s*def\s" matchgroup=NONE end="[?!]\|\>" skip="\.\|\(::\)" oneline
+endif " Expensive?
+
+"% "Headers And Headings: (Document Instructions)
+syn match sisu_control contains=sisu_error,sisu_error_wspace "4\~! \S\+"
+syn region  sisu_markpara contains=sisu_error,sisu_error_wspace start="^=begin" end="^=end.*$"
+
+"% "Errors:
+syn match sisu_error_wspace contains=sisu_error_wspace "^\s\+[^:]"
+syn match sisu_error_wspace contains=sisu_error_wspace "\s\s\+"
+syn match sisu_error_wspace contains=sisu_error_wspace "\s\+$"
+syn match sisu_error contains=sisu_error_wspace "\t\+"
+syn match sisu_error contains=sisu_error,sisu_error_wspace "\([^ (][_\\]\||[^ (}]\)https\?:\S\+"
+syn match sisu_error contains=sisu_error "_\?https\?:\S\+[}><]"
+syn match sisu_error contains=sisu_error "\([!*/_\+,^]\){\([^(\}\1)]\)\{-}\n$"
+syn match sisu_error contains=sisu_error "^[\~]{[^{]\{-}\n$"
+syn match sisu_error contains=sisu_error "\s\+.{{"
+syn match sisu_error contains=sisu_error "^\~\s*$"
+syn match sisu_error contains=sisu_error "^0\~.*"
+syn match sisu_error contains=sisu_error "^[1-9]\~\s*$"
+syn match sisu_error contains=sisu_error "^[1-9]\~\S\+\s*$"
+syn match sisu_error contains=sisu_error "[^{]\~\^[^ \)]"
+syn match sisu_error contains=sisu_error "\~\^\s\+\.\s*"
+syn match sisu_error contains=sisu_error "{\~^\S\+"
+syn match sisu_error contains=sisu_error "[_/\*!^]{[ .,:;?><]*}[_/\*!^]"
+syn match sisu_error contains=sisu_error "[^ (\"'(\[][_/\*!]{\|}[_/\*!][a-zA-Z0-9)\]\"']"
+syn match sisu_error contains=sisu_error "<dir>"
+"errors for filetype sisu, though not error in 'metaverse':
+syn match sisu_error contains=sisu_error,sisu_match,sisu_strikeout,sisu_contain,sisu_content_alt,sisu_mark,sisu_break,sisu_number "<[a-zA-Z\/]\+>"
+syn match sisu_error  "/\?<\([biu]\)>[^(</\1>)]\{-}\n$"
+
+"% "Error Exceptions:
+syn match sisu_control "\n$" "contains=ALL
+"syn match sisu_control " //"
+syn match sisu_error   "%{"
+syn match sisu_error   "<br>_\?https\?:\S\+\|_\?https\?:\S\+<br>"
+syn match sisu_error   "[><]_\?https\?:\S\+\|_\?https\?:\S\+[><]"
+syn match sisu_comment "^%\{1,2\}.\+"
+
+"% "Definitions Default Highlighting:
+hi def link sisu_normal                Normal
+hi def link sisu_bold                  Statement
+hi def link sisu_header                PreProc
+hi def link sisu_header_content        Normal
+hi def link sisu_sub_header_title      Statement
+hi def link sisu_sub_header_creator    Statement
+hi def link sisu_sub_header_date       Statement
+hi def link sisu_sub_header_publisher  Statement
+hi def link sisu_sub_header_rights     Statement
+hi def link sisu_sub_header_classify   Statement
+hi def link sisu_sub_header_identifier Statement
+hi def link sisu_sub_header_original   Statement
+hi def link sisu_sub_header_links      Statement
+hi def link sisu_sub_header_notes      Statement
+hi def link sisu_sub_header_make       Statement
+hi def link sisu_heading               Title
+hi def link sisu_structure             Operator
+hi def link sisu_contain               Include
+hi def link sisu_mark_endnote          Delimiter
+hi def link sisu_require               NonText
+hi def link sisu_link                  NonText
+hi def link sisu_linked                String
+hi def link sisu_fontface              Delimiter
+hi def link sisu_strikeout             DiffDelete
+hi def link sisu_content_alt           Special
+hi def link sisu_sem_content           SpecialKey
+hi def link sisu_sem_block             Special
+hi def link sisu_sem_marker            Visual
+"hi def link sisu_sem_marker            Structure
+hi def link sisu_sem_marker_block      MatchParen
+hi def link sisu_sem_ex_marker         FoldColumn
+hi def link sisu_sem_ex_marker_block   Folded
+hi def link sisu_sem_ex_content        Comment
+"hi def link sisu_sem_ex_content        SpecialKey
+hi def link sisu_sem_ex_block          Comment
+hi def link sisu_index                 SpecialKey
+hi def link sisu_index_block           Visual
+hi def link sisu_content_endnote       Special
+hi def link sisu_control               Delimiter
+hi def link sisu_within_index          Delimiter
+hi def link sisu_within_index_ignore   SpecialKey
+hi def link sisu_ocn                   Include
+hi def link sisu_number                Number
+hi def link sisu_identifier            Function
+hi def link sisu_underline             Underlined
+hi def link sisu_markpara              Include
+hi def link sisu_marktail              Include
+hi def link sisu_mark                  Identifier
+hi def link sisu_break                 Structure
+hi def link sisu_html                  Type
+hi def link sisu_action                Identifier
+hi def link sisu_comment               Comment
+hi def link sisu_error_sem_marker      Error
+hi def link sisu_error_wspace          Error
+hi def link sisu_error                 Error
+let b:current_syntax = "sisu"
+let &cpo = s:cpo_save
+unlet s:cpo_save
diff --git a/sundry/editor-syntax-etc/vim/syntax/sisu.vim b/sundry/editor-syntax-etc/vim/syntax/sisu.vim
new file mode 100644
index 0000000..21fd3bc
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/syntax/sisu.vim
@@ -0,0 +1,277 @@
+" SiSU Vim syntax file
+" SiSU Maintainer: Ralph Amissah <ralph.amissah@gmail.com>
+" SiSU Markup:     SiSU (sisu-5.6.7)
+" Last Change:     2017-06-22
+" URL: <https://git.sisudoc.org/projects/sisudoc-spine/tree/sundry/editor-syntax-etc/vim/syntax/sisu.vim>
+"      <https://sisudoc.org/>
+"(originally looked at Ruby Vim by Mirko Nasato)
+
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+else
+endif
+let s:cpo_save = &cpo
+set cpo&vim
+
+"% "Errors:
+syn match sisu_error contains=sisu_link,sisu_error_wspace "<![^ei]\S\+!>"
+
+"% "Markers Identifiers:
+if !exists("sisu_no_identifiers")
+  syn match   sisu_mark_endnote                                           "\~^"
+  syn match   sisu_break               contains=@NoSpell                  " \\\\\( \|$\)\|<br>\|<br />"
+  syn match   sisu_control             contains=@NoSpell                  "^\(-\\\\-\|=\\\\=\|-\.\.-\|<:p[bn]>\)\s*$"
+  syn match   sisu_control             contains=@NoSpell                  "^<:\(bo\|---\)>\s*$"
+  syn match   sisu_marktail            contains=@NoSpell                  "^--[+~-]#\s*$"
+  syn match   sisu_marktail                                               "[~-]#"
+  syn match   sisu_control                                                "\""
+  syn match   sisu_underline                                              "\(^\| \)_[a-zA-Z0-9]\+_\([ .,]\|$\)"
+  syn match   sisu_number              contains=@NoSpell                  "[0-9a-f]\{32\}\|[0-9a-f]\{64\}"
+  syn match   sisu_link                contains=@NoSpell                  "\(_\?https\?://\|\.\.\/\)\S\+"
+  syn match   sisu_link                                                   " \*\~\S\+"
+  syn match   sisu_require             contains=@NoSpell                  "^<<\s*[a-zA-Z0-9^./_-]\+\.ss[it]$"
+  syn match   sisu_structure                                              "^:A\~$"
+
+"% "Document Sub Headers:
+  syn match   sisu_sub_header_title                                       "^\s\+:\(subtitle\|short\|edition\|language\|lang_char\|note\):\s" "group=sisu_header_content
+  syn match   sisu_sub_header_creator                                     "^\s\+:\(author\|editor\|contributor\|illustrator\|photographer\|translator\|digitized_by\|prepared_by\|audio\|video\):\s"                               " &hon &institution
+  syn match   sisu_sub_header_rights                                      "^\s\+:\(copyright\|text\|translation\|illustrations\|photographs\|preparation\|digitization\|audio\|video\|license\|all\):\s"                   " access_rights license
+  syn match   sisu_sub_header_classify                                    "^\s\+:\(topic_register\|keywords\|subject\|dewey\|loc\):\s"
+  syn match   sisu_sub_header_identifier                                  "^\s\+:\(oclc\|isbn\):\s"
+  syn match   sisu_sub_header_date                                        "^\s\+:\(added_to_site\|available\|created\|issued\|modified\|published\|valid\|translated\|original_publication\):\s"
+  syn match   sisu_sub_header_original                                    "^\s\+:\(publisher\|date\|language\|lang_char\|institution\|nationality\|source\):\s"
+  syn match   sisu_sub_header_make                                        "^\s\+:\(headings\|num_top\|breaks\|language\|italics\|bold\|emphasis\|substitute\|omit\|plaintext_wrap\|texpdf_font_mono\|texpdf_font\|stamp\|promo\|ad\|manpage\|home_button_text\|home_button_image\|cover_image\|footer\):\s"
+  syn match   sisu_sub_header_notes                                       "^\s\+:\(description\|abstract\|comment\|coverage\|relation\|source\|history\|type\|format\|prefix\|prefix_[ab]\|suffix\):\s"
+  syn match   sisu_within_index_ignore                                    "\S\+[:;]\(\s\+\|$\)"
+  syn match   sisu_within_index                                           "[:|;]\|+\d\+"
+
+"% "semantic markers: (ignore)
+  syn match   sisu_sem_marker                                             ";{\|};[a-z._]*[a-z]"
+  syn match   sisu_sem_marker_block                                       "\([a-z][a-z._]*\|\):{\|}:[a-z._]*[a-z]"
+  syn match   sisu_sem_ex_marker                                          ";\[\|\];[a-z._]*[a-z]"
+  syn match   sisu_sem_ex_marker_block                                    "\([a-z][a-z._]*\|\):\[\|\]:[a-z._]*[a-z]"
+  syn match   sisu_sem_block contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_mark_endnote,sisu_content_endnote "\([a-z]*\):{[^}].\{-}}:\1"
+  syn match   sisu_sem_content contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker ";{[^}].\{-}};[a-z]\+"
+  syn match   sisu_sem_ex_block contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_mark_endnote,sisu_content_endnote "\([a-z]*\):\[[^}].\{-}\]:\1"
+  syn match   sisu_sem_ex_content contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker ";\[[^}].\{-}\];[a-z]\+"
+endif
+
+"% "URLs Numbers And ASCII Codes:
+syn match   sisu_number                              "\<\(0x\x\+\|0b[01]\+\|0\o\+\|0\.\d\+\|0\|[1-9][\.0-9_]*\)\>"
+syn match   sisu_number                              "?\(\\M-\\C-\|\\c\|\\C-\|\\M-\)\=\(\\\o\{3}\|\\x\x\{2}\|\\\=\w\)"
+
+"% "Tuned Error: (is error if not already matched)
+syn match sisu_error             contains=sisu_error "[\~/\*!_]{\|}[\~/\*!_]"
+syn match sisu_error             contains=sisu_error "<a href\|</a>]"
+
+"% "Simple Paired Enclosed Markup:
+"url/link
+syn region sisu_link contains=sisu_error,sisu_error_wspace matchgroup=sisu_action start="^<<\s*|[a-zA-Z0-9^._-]\+|@|[a-zA-Z0-9^._-]\+|"rs=s+2 end="$"
+
+"% "Document Header:
+" title
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_title matchgroup=sisu_header start="^[@]title:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" creator
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_creator matchgroup=sisu_header start="^[@]creator:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" dates
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_date matchgroup=sisu_header start="^[@]date:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" publisher
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_publisher matchgroup=sisu_header start="^[@]publisher:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" rights
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_rights matchgroup=sisu_header start="^[@]rights:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" classify document
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_classify matchgroup=sisu_header start="^[@]classify:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" identifier document
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_identifier matchgroup=sisu_header start="^[@]identifier:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" original language (depreciated)
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_original matchgroup=sisu_header start="^[@]original:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" notes
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_notes matchgroup=sisu_header start="^[@]notes:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" links of interest
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_linked,sisu_sub_header_links matchgroup=sisu_header start="^[@]links:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+" make, processing instructions
+syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_make matchgroup=sisu_header start="^[@]make:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
+
+"% "Headings:
+syn region sisu_heading contains=sisu_mark_endnote,sisu_content_endnote,sisu_marktail,sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_ocn,sisu_error,sisu_error_wspace matchgroup=sisu_structure start="^\([1-4]\|:\?[A-D]\)\~\(\S\+\|[^-]\)" end="$"
+
+"% "Block Group Text:
+" table
+syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^table{.\+" end="}table"
+" table
+syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^```\s\+table" end="^```\(\s\|$\)"
+syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^{\(t\|table\)\(\~h\)\?\(\sc[0-9]\+;\)\?[0-9; ]*}" end="\n$"
+" block, group, poem, alt
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^\z(block\|group\|poem\|alt\){" end="^}\z1"
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^```\s\+\(block\|group\|poem\|alt\)" end="^```\(\s\|$\)"
+" box
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^box\(\.[a-z]\+\)\?{" end="^}box"
+syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^```\s\+\box\(\.[a-z]\+\)\?" end="^```\(\s\|$\)"
+" code
+syn region sisu_content_alt contains=sisu_error,@NoSpell matchgroup=sisu_contain start="^code\(\.[a-z][0-9a-z_]\+\)\?{" end="^}code"
+syn region sisu_content_alt contains=sisu_error,@NoSpell matchgroup=sisu_contain start="^```\s\+code\(\.[a-z][0-9a-z_]\+\)\?" end="^```\(\s\|$\)"
+" quote
+syn region sisu_normal contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_contain start="^```\s\+quote" end="^```\(\s\|$\)"
+
+"% "Endnotes:
+" regular endnote or asterisk or plus sign endnote
+syn region sisu_content_endnote contains=sisu_link,sisu_strikeout,sisu_underline,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker matchgroup=sisu_mark_endnote start="\~{[*+]*" end="}\~" skip="\n"
+" numbered asterisk or plus sign endnote
+syn region sisu_content_endnote contains=sisu_link,sisu_strikeout,sisu_underline,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker matchgroup=sisu_mark_endnote start="\~\[[*+]*" end="\]\~" skip="\n"
+" endnote content marker (for binary content marking)
+syn region sisu_content_endnote contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_link,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break matchgroup=sisu_mark_endnote start="\^\~" end="\n$"
+
+"% "Links And Images:
+" image with url link (and possibly footnote of url)
+syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_sem_block,sisu_error matchgroup=sisu_link start="{\(\~^\s\)\?" end="}\(https\?:/\/\|:\|\.\.\/\|#\)\S\+" oneline
+" sisu outputs, short notation
+syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_sem_block,sisu_error matchgroup=sisu_link start="{\(\~^\s\)\?" end="\[[1-5][sS]*\]}\S\+\.ss[tm]" oneline
+" image
+syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_link start="{" end="}image" oneline
+
+"% "Some Line Operations:
+" bold line
+syn region sisu_bold contains=sisu_strikeout,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^!_ " end=" \\\\\|$"
+" indent and bullet paragraph
+syn region sisu_normal contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_\([1-9*]\|[1-9]\*\) " end="$"
+" indent and bullet (bold start) paragraph
+syn region sisu_bold contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_\([1-9*]\|[1-9]\*\)!_\? " end=" \\\\\|$"
+" hanging indent paragraph [proposed]
+syn region sisu_normal contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_[0-9]\?_[0-9] " end="$"
+" hanging indent (bold start/ definition) paragraph [proposed]
+syn region sisu_bold contains=sisu_fontface,sisu_bold,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_[0-9]\?_[0-9]!_\? " end=" \\\\\|$"
+" list numbering
+syn region sisu_normal contains=sisu_strikeout,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^\(#[ 1]\|_# \)" end="$"
+
+"% "Font Face Curly Brackets:
+"syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_sem start="\S\+:{" end="}:[^<>,.!?:; ]\+" oneline
+" book index:
+syn region sisu_index contains=sisu_within_index_ignore,sisu_within_index matchgroup=sisu_index_block start="^={" end="}"
+" emphasis:
+syn region sisu_bold contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="\*{" end="}\*"
+" bold:
+syn region sisu_bold contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="!{" end="}!"
+" underscore:
+syn region sisu_underline contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="_{" end="}_"
+" italics:
+syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="/{" end="}/"
+" added:
+syn region sisu_underline contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="+{" end="}+"
+" superscript:
+syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="\^{" end="}\^"
+" subscript:
+syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start=",{" end="},"
+" monospace:
+syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_bold,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="#{" end="}#"
+" strikethrough:
+syn region sisu_strikeout contains=sisu_error matchgroup=sisu_fontface start="-{" end="}-"
+
+"% "Single Words Bold Italicise Etc: (depreciated)
+syn region sisu_bold contains=sisu_error matchgroup=sisu_bold start="\([ (]\|^\)\*[^\|{\n\~\\]"hs=e-1 end="\*"he=e-0 skip="[a-zA-Z0-9']" oneline
+syn region sisu_identifier contains=sisu_error matchgroup=sisu_content_alt start="\([ ]\|^\)/[^{ \|\n\\]"hs=e-1 end="/\[ \.\]" skip="[a-zA-Z0-9']" oneline
+"misc
+syn region sisu_identifier contains=sisu_error matchgroup=sisu_fontface start="\^[^ {\|\n\\]"rs=s+1 end="\^[ ,.;:'})\\\n]" skip="[a-zA-Z0-9']" oneline
+
+"% "Expensive Mode:
+if !exists("sisu_no_expensive")
+else " not Expensive
+  syn region  sisu_content_alt  matchgroup=sisu_control start="^\s*def\s" matchgroup=NONE end="[?!]\|\>" skip="\.\|\(::\)" oneline
+endif " Expensive?
+
+"% "Headers And Headings: (Document Instructions)
+syn match sisu_control contains=sisu_error,sisu_error_wspace "4\~! \S\+"
+syn region  sisu_markpara contains=sisu_error,sisu_error_wspace start="^=begin" end="^=end.*$"
+
+"% "Errors:
+syn match sisu_error_wspace contains=sisu_error_wspace "^\s\+[^:]"
+syn match sisu_error_wspace contains=sisu_error_wspace "\s\s\+"
+syn match sisu_error_wspace contains=sisu_error_wspace "\s\+$"
+syn match sisu_error contains=sisu_error_wspace "\t\+"
+syn match sisu_error contains=sisu_error,sisu_error_wspace "\([^ (][_\\]\||[^ (}]\)https\?:\S\+"
+syn match sisu_error contains=sisu_error "_\?https\?:\S\+[}><]"
+syn match sisu_error contains=sisu_error "\([!*/_\+,^]\){\([^(\}\1)]\)\{-}\n$"
+syn match sisu_error contains=sisu_error "^[\~]{[^{]\{-}\n$"
+syn match sisu_error contains=sisu_error "\s\+.{{"
+syn match sisu_error contains=sisu_error "^\~\s*$"
+syn match sisu_error contains=sisu_error "^0\~.*"
+syn match sisu_error contains=sisu_error "^[1-9]\~\s*$"
+syn match sisu_error contains=sisu_error "^[1-9]\~\S\+\s*$"
+syn match sisu_error contains=sisu_error "[^{]\~\^[^ \)]"
+syn match sisu_error contains=sisu_error "\~\^\s\+\.\s*"
+syn match sisu_error contains=sisu_error "{\~^\S\+"
+syn match sisu_error contains=sisu_error "[_/\*!^]{[ .,:;?><]*}[_/\*!^]"
+syn match sisu_error contains=sisu_error "[^ (\"'(\[][_/\*!]{\|}[_/\*!][a-zA-Z0-9)\]\"']"
+syn match sisu_error contains=sisu_error "<dir>"
+"errors for filetype sisu, though not error in 'metaverse':
+syn match sisu_error contains=sisu_error,sisu_match,sisu_strikeout,sisu_contain,sisu_content_alt,sisu_mark,sisu_break,sisu_number "<[a-zA-Z\/]\+>"
+syn match sisu_error  "/\?<\([biu]\)>[^(</\1>)]\{-}\n$"
+
+"% "Error Exceptions:
+syn match sisu_control "\n$" "contains=ALL
+"syn match sisu_control " //"
+syn match sisu_error   "%{"
+syn match sisu_error   "<br>_\?https\?:\S\+\|_\?https\?:\S\+<br>"
+syn match sisu_error   "[><]_\?https\?:\S\+\|_\?https\?:\S\+[><]"
+syn match sisu_comment "^%\{1,2\}.\+"
+
+"% "Definitions Default Highlighting:
+hi def link sisu_normal                Normal
+hi def link sisu_bold                  Statement
+hi def link sisu_header                PreProc
+hi def link sisu_header_content        Normal
+hi def link sisu_sub_header_title      Statement
+hi def link sisu_sub_header_creator    Statement
+hi def link sisu_sub_header_date       Statement
+hi def link sisu_sub_header_publisher  Statement
+hi def link sisu_sub_header_rights     Statement
+hi def link sisu_sub_header_classify   Statement
+hi def link sisu_sub_header_identifier Statement
+hi def link sisu_sub_header_original   Statement
+hi def link sisu_sub_header_links      Statement
+hi def link sisu_sub_header_notes      Statement
+hi def link sisu_sub_header_make       Statement
+hi def link sisu_heading               Title
+hi def link sisu_structure             Operator
+hi def link sisu_contain               Include
+hi def link sisu_mark_endnote          Delimiter
+hi def link sisu_require               NonText
+hi def link sisu_link                  NonText
+hi def link sisu_linked                String
+hi def link sisu_fontface              Delimiter
+hi def link sisu_strikeout             DiffDelete
+hi def link sisu_content_alt           Special
+hi def link sisu_sem_content           SpecialKey
+hi def link sisu_sem_block             Special
+hi def link sisu_sem_marker            Visual
+"hi def link sisu_sem_marker            Structure
+hi def link sisu_sem_marker_block      MatchParen
+hi def link sisu_sem_ex_marker         FoldColumn
+hi def link sisu_sem_ex_marker_block   Folded
+hi def link sisu_sem_ex_content        Comment
+"hi def link sisu_sem_ex_content        SpecialKey
+hi def link sisu_sem_ex_block          Comment
+hi def link sisu_index                 SpecialKey
+hi def link sisu_index_block           Visual
+hi def link sisu_content_endnote       Special
+hi def link sisu_control               Delimiter
+hi def link sisu_within_index          Delimiter
+hi def link sisu_within_index_ignore   SpecialKey
+hi def link sisu_ocn                   Include
+hi def link sisu_number                Number
+hi def link sisu_identifier            Function
+hi def link sisu_underline             Underlined
+hi def link sisu_markpara              Include
+hi def link sisu_marktail              Include
+hi def link sisu_mark                  Identifier
+hi def link sisu_break                 Structure
+hi def link sisu_html                  Type
+hi def link sisu_action                Identifier
+hi def link sisu_comment               Comment
+hi def link sisu_error_sem_marker      Error
+hi def link sisu_error_wspace          Error
+hi def link sisu_error                 Error
+let b:current_syntax = "sisu"
+let &cpo = s:cpo_save
+unlet s:cpo_save
diff --git a/sundry/editor-syntax-etc/vim/vim-sisu.yaml b/sundry/editor-syntax-etc/vim/vim-sisu.yaml
new file mode 100644
index 0000000..ca665bc
--- /dev/null
+++ b/sundry/editor-syntax-etc/vim/vim-sisu.yaml
@@ -0,0 +1,7 @@
+#vim-addons: debian vim-addon-manager
+addon: sisu
+description: SiSU documents - structuring, publishing in multiple formats and search
+basedir: /usr/share/vim-scripts/
+files:
+  - ftplugin/sisu.vim
+  - syntax/sisu.vim
-- 
cgit v1.2.3