docs: full README update — accurate keybindings, :ChopsticksStatus, lazy count fix

- Add :ChopsticksStatus to features table, LSP section, troubleshooting
- Add ,? cheat sheet, ,mp preview, toggle keys to keybinding reference
- Add missing bindings: [<Space>], ,E, ,gl, ,bd, ,cp, ,cf, ,wa, ,F, ,W
- Fix lazy-loaded count: 7 (not 6)
- Update architecture descriptions to match current modules
- Add health check section to QUICKSTART
- Add :ChopsticksStatus to cheat sheet sidebar

QUICKSTART.md

@@ -91,4 +91,10 @@ Ctrl+h/j/k/l   splits + tmux panes
 ,mt             table of contents
 ```
 
+## Health check
+
+```
+:ChopsticksStatus       see what's installed and what's missing
+```
+
 See [README](README.md) for the full reference. See the [wiki](https://github.com/m1ngsama/chopsticks/wiki) for deep dives.

README.md

@@ -41,6 +41,8 @@ chopsticks gives you a production-ready Vim config in one command. Pure VimScrip
 | **Fuzzy find** | files, buffers, grep, tags, marks, commands — [FZF](https://github.com/junegunn/fzf.vim) |
 | **Git** | status, diff, blame, push, pull, conflict markers — [fugitive](https://github.com/tpope/vim-fugitive) + [gitgutter](https://github.com/airblade/vim-gitgutter) |
 | **Run file** | `,cr` — auto-detects Python, Go, Rust, JS, C, Shell, and more |
+| **Markdown** | live preview in browser (`,mp`), table of contents (`,mt`) |
+| **Diagnostics** | `:ChopsticksStatus` — see what's installed, what's missing, how to fix it |
 | **TTY-aware** | degrades gracefully on SSH, console, slow links — never breaks |
 
 ## Install
@@ -70,7 +72,7 @@ Ctrl+p    fuzzy find file          gd    go to definition
 ,e        toggle file sidebar      ,cr   run current file
 ,gs       git status               ,f    format
 ,w        save                     ,q    quit
-jk        exit insert mode         ,bd   close buffer
+jk        exit insert mode         ,?    cheat sheet
 ```
 
 <details>
@@ -78,27 +80,35 @@ jk        exit insert mode         ,bd   close buffer
 
 ### Files
 
-`Ctrl+p` find | `,b` buffers | `,rg` grep | `,rG` grep word | `,fh` recent | `,e` browser | `,,` last file
+`Ctrl+p` find | `,b` buffers | `,rg` grep | `,rG` grep word | `,fh` recent | `,fl` lines | `,e` browser | `,E` browser (file dir) | `,,` last file
 
 ### Code
 
-`gd` def | `gy` type | `gi` impl | `gr` refs | `K` docs | `[g` `]g` diagnostics | `,rn` rename | `,ca` action | `,o` outline | `,cr` run
+`gd` def | `gy` type | `gi` impl | `gr` refs | `K` docs | `[g` `]g` diagnostics | `[e` `]e` ALE errors | `,rn` rename | `,ca` action | `,o` outline | `,cr` run
 
 ### Edit
 
-`s`+2ch jump | `gc` comment | `cs"'` surround | `Alt+j/k` move line | `,u` undo tree | `,y` clipboard | `,*` replace word
+`s`+2ch jump | `gc` comment | `cs"'` surround | `Alt+j/k` move line | `,u` undo tree | `,y` clipboard | `,*` replace word | `,F` re-indent | `,W` strip whitespace | `[<Space>` `]<Space>` blank lines
 
 ### Git
 
-`,gs` status | `,gd` diff | `,gb` blame | `,gc` commit | `,gp` push | `]x` `[x` conflict
+`,gs` status | `,gd` diff | `,gb` blame | `,gc` commit | `,gp` push | `,gl` pull | `]x` `[x` conflict
 
 ### Windows
 
-`Ctrl+hjkl` navigate (+ tmux) | `,z` maximize | `,h` `,l` buffers | `,tv` terminal | `Esc Esc` exit terminal
+`Ctrl+hjkl` navigate (+ tmux) | `,z` maximize | `,h` `,l` buffers | `,bd` close buffer | `,=` `,−` resize | `,tv` `,th` terminal | `Esc Esc` exit terminal
 
-### Writing
+### Markdown
 
-`,mt` table of contents
+`,mp` preview in browser | `,mt` table of contents
+
+### Toggle
+
+`F2` paste | `F3` line numbers | `F4` relative numbers | `F6` invisible chars | `,ss` spell check
+
+### Utilities
+
+`,cp` copy full path | `,cf` copy filename | `,ev` edit vimrc | `,sv` reload vimrc | `,wa` save all | `:ChopsticksStatus` diagnostics
 
 </details>
 
@@ -107,6 +117,7 @@ jk        exit insert mode         ,bd   close buffer
 ```vim
 :LspInstallServer    " auto-detects filetype
 :LspStatus           " check what's running
+:ChopsticksStatus    " see all tools + LSP + linters at a glance
 ```
 
 pylsp, gopls, rust-analyzer, clangd, marksman, sqls — no Node.js. JS/TS servers need Node.
@@ -119,17 +130,17 @@ ALE and vim-lsp coexist cleanly (`ale_disable_lsp=1`). ALE handles linting + for
 ~/.vim/
 ├── .vimrc              thin loader
 ├── modules/
-│   ├── env.vim         TTY detection, truecolor
+│   ├── env.vim         TTY detection, truecolor, skip built-in plugins
 │   ├── plugins.vim     vim-plug + 25 plugins
 │   ├── core.vim        settings, keymaps, performance
 │   ├── ui.vim          solarized, statusline, startify
-│   ├── editing.vim     easymotion, yank highlight
-│   ├── navigation.vim  fzf, netrw, windows, terminal
+│   ├── editing.vim     easymotion, yank highlight, blank lines
+│   ├── navigation.vim  fzf, netrw sidebar, windows, terminal
 │   ├── lsp.vim         vim-lsp, asyncomplete
 │   ├── lint.vim        ale, format-on-save
-│   ├── git.vim         fugitive, gitgutter
+│   ├── git.vim         fugitive, gitgutter, conflict nav
 │   ├── languages.vim   vim-go, markdown, filetype settings
-│   └── tools.vim       run file, quickfix, helpers
+│   └── tools.vim       run file, quickfix, cheat sheet, diagnostics
 ```
 
 Each module is self-contained. Comment out one line in `.vimrc` to disable it. Add your own with `call s:load('mine')`.
@@ -138,7 +149,7 @@ Each module is self-contained. Comment out one line in `.vimrc` to disable it. A
 
 | Metric | Value |
 |--------|-------|
-| Lazy-loaded | 6 plugins (on command or filetype) |
+| Lazy-loaded | 7 plugins (on command or filetype) |
 | Built-in plugins skipped | 10 (gzip, tar, zip, vimball, etc.) |
 | Large file threshold | 10MB (auto-disables syntax + undo) |
 | TTY large file | 500KB (syntax disabled) |
@@ -152,6 +163,7 @@ Each module is self-contained. Comment out one line in `.vimrc` to disable it. A
 | Colors wrong | `export COLORTERM=truecolor` in shell rc |
 | `Ctrl+s` freezes | `stty -ixon` in shell rc |
 | Everything slow | Large file? Auto-disabled >10MB |
+| What's installed? | `:ChopsticksStatus` shows tools, LSP, linters |
 
 More in the [wiki](https://github.com/m1ngsama/chopsticks/wiki).
 

modules/tools.vim

@@ -296,6 +296,7 @@ function! s:CheatSheet() abort
         \ '  :w!!      sudo save',
         \ '  ,ev       edit vimrc',
         \ '  ,sv       reload vimrc',
+        \ '  :ChopsticksStatus  health',
         \ ])
     setlocal nomodifiable readonly
     nnoremap <buffer> <silent> q :bd<CR>