Keymaps

The <leader> key is set to Space.

General Shortcuts

Shortcut	Mode	Action
jj	Insert	Escape (Return to Normal mode)
<leader>e	Normal	Toggle Neo-tree (File Explorer)

Telescope Shortcuts

Shortcut	Action
<leader>ff	Find files
<leader>fg	Live grep (search text)
<leader>fb	List buffers
<leader>fh	Help tags

Neo-tree Shortcuts

When the Neo-tree sidebar is focused, the following default shortcuts are available:

Shortcut	Action
<cr>	Open file or directory
s	Open in vertical split
i	Open in horizontal split
a	Add a new file (append / for directory)
d	Delete file/directory
r	Rename file/directory
y	Copy to clipboard
x	Cut to clipboard
p	Paste from clipboard
c	Copy file/directory
m	Move file/directory
H	Toggle hidden files
R	Refresh explorer
?	Help menu

Render-Markdown Shortcuts

Command	Aktion
:RenderMarkdown toggle	Rendering ein/ausschalten
:RenderMarkdown enable	Rendering einschalten
:RenderMarkdown disable	Rendering ausschalten
:RenderMarkdown expand	Conceal-Level erhöhen (mehr gerendert)
:RenderMarkdown contract	Conceal-Level verringern (mehr Rohtext)

Plugins

• jb.nvim: JetBrains-inspired colorscheme.
• lualine.nvim: A fast and customizable statusline.
• neo-tree.nvim: Neovim plugin to manage the file system.
• telescope.nvim: A highly extendable fuzzy finder over lists.
• plenary.nvim: Useful lua functions used by many plugins.
• nui.nvim: UI Component Library for Neovim.
• render-markdown.nvim: Rendert Markdown direkt im Buffer (Headings, Tabellen, Checkboxen, Code-Blöcke).
• nvim-web-devicons: Dateityp-Icons, benötigt von Neo-tree, Lualine, Telescope und render-markdown.
• alpha-nvim: Startbildschirm mit der Tastenkürzel-Übersicht (lua/user/alpha.lua).
• Built-in Tree-sitter (Neovim 0.12): bringt die Parser c, lua, markdown, markdown_inline, query, vim und vimdoc mit. Für andere Sprachen (TypeScript, JavaScript, HTML, CSS, JSON, YAML …) gibt es kein Treesitter-Highlighting, sondern nur die klassische Regex-Syntax — dafür wäre ein Parser-Plugin nötig.

Appearance

• Font: JetBrains Mono Nerd Font (configured for Neovide).
• Theme: JetBrains (jb).
• Statusline: Lualine with auto-theme.

Commands

update plugins

:lua vim.pack.update()
:lua vim.pack.update(nil, { force = true })

oder confirm with

:write

uninstall plugin

:lua vim.pack.del({ 'plugin-name' })

Utilities

install some stuff

winget install BurntSushi.ripgrep.MSVC sharkdp.fd
brew install ripgrep fd

show all files except hidden ones in current directory:

find . -type d -path '*/.*' -prune -o -type f -exec printf "\033[1;32m\n[PATH: %s]\033[0m\n" {} \; -exec cat {} \;

CI

.github/workflows/health.yml installs Neovim (stable) plus ripgrep/fd on Linux and Windows, checks this config out into $XDG_CONFIG_HOME/nvim and

1. lets vim.pack.add() install every plugin pinned in nvim-pack-lock.json,
2. asserts a second start produces no errors on stderr,
3. runs .github/ci/health.lua: lockfile vs. installed plugins, every lua/user/*.lua actually loaded, external tools present, :checkhealth.

The run fails on ERROR only; WARNINGs land in the job summary and in the uploaded health report. The weekly scheduled run additionally does a vim.pack.update() on Linux to see whether the newest upstream commits still pass — that step never fails the build.

Run the same check locally:

nvim --headless -c "lua dofile(vim.fn.stdpath('config') .. '/.github/ci/health.lua')"