docs(parity): document new commands and extend keymap harness coverage

Update the README command tables for the full :Nuwiki*/:Vimwiki* surface
and add command-registration assertions (removeCheckbox, catUrl, and the
other parity entry points) to both the Vim and Neovim keymap harnesses.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

development/tests/test-keymaps-vim.vim

@@ -104,10 +104,14 @@ endif
 let s:both_forms = [
       \ 'Index', 'TabIndex', 'UISelect', 'Goto', 'FollowLink', 'Backlinks',
       \ 'NextLink', 'PrevLink', 'BaddLink', 'RenameFile', 'DeleteFile',
-      \ 'MakeDiaryNote', 'MakeYesterdayDiaryNote', 'MakeTomorrowDiaryNote',
+      \ 'MakeDiaryNote', 'TabMakeDiaryNote', 'MakeYesterdayDiaryNote',
+      \ 'MakeTomorrowDiaryNote',
       \ 'DiaryIndex', 'DiaryGenerateLinks', 'DiaryNextDay', 'DiaryPrevDay',
       \ 'TOC', 'GenerateLinks', 'CheckLinks', 'SearchTags', 'GenerateTagLinks',
       \ 'RebuildTags', '2HTML', '2HTMLBrowse', 'All2HTML', 'Rss',
+      \ 'NormalizeLink', 'RenumberList', 'RenumberAllLists',
+      \ 'ListToggle', 'IncrementListItem', 'DecrementListItem',
+      \ 'CatUrl',
       \ ]
 for s:suffix in s:both_forms
   for s:prefix in ['Nuwiki', 'Vimwiki']
@@ -121,6 +125,22 @@ let s:ok = exists(':NuwikiInstall') == 2
 call s:record(s:ok ? 1 : 0, 'surface.NuwikiInstall',
       \ s:ok ? '' : ':NuwikiInstall not registered')
 
+" Asymmetric / compat-only spellings: the canonical :Nuwiki* name differs
+" from the upstream :Vimwiki* name (or has no canonical counterpart because
+" nuwiki already exposes it under a clearer name).
+for s:cmd in [
+      \ 'NuwikiTableAlign', 'VimwikiTableAlignQ', 'VimwikiTableAlignW',
+      \ 'NuwikiChangeSymbol', 'VimwikiChangeSymbolTo', 'VimwikiListChangeSymbolI',
+      \ 'NuwikiChangeSymbolInList', 'VimwikiChangeSymbolInListTo',
+      \ 'VimwikiDeleteLink', 'VimwikiRenameLink', 'VimwikiGenerateTags',
+      \ 'NuwikiRemoveCheckbox', 'VimwikiRemoveSingleCB',
+      \ 'NuwikiRemoveCheckboxInList', 'VimwikiRemoveCBInList',
+      \ ]
+  let s:ok = exists(':' . s:cmd) == 2
+  call s:record(s:ok ? 1 : 0, 'surface.' . s:cmd,
+        \ s:ok ? '' : ':' . s:cmd . ' not registered')
+endfor
+
 " ===== Pure-VimL command invocation (cursor movement) =====
 " :NuwikiNextLink / :NuwikiPrevLink wrap search('\[\[', …) so they run
 " entirely in VimL and move the cursor without touching the LSP.