diff --git a/bin/swap_mode.sh b/bin/swap_mode.sh
index 75b339b..521e853 100755
--- a/bin/swap_mode.sh
+++ b/bin/swap_mode.sh
@@ -2,28 +2,21 @@
 
 NVIM_CONF="${HOME}/.config/nvim/init.lua"
 GHOSTTY_CONF="${HOME}/.config/ghostty/config"
-GEMINI_CONF="${HOME}/repos/SelimovDE/gemini/settings.json"
-CLAUDE_CONF="${HOME}/.claude.json"
+DUNST_CONF="${HOME}/.config/dunst/dunstrc"
 
 [ -f "$NVIM_CONF" ] || { echo "Missing $NVIM_CONF"; exit 1; }
 [ -f "$GHOSTTY_CONF" ] || { echo "Missing $GHOSTTY_CONF"; exit 1; }
-[ -f "$GEMINI_CONF" ] || { echo "Missing $GEMINI_CONF"; exit 1; }
-[ -f "$CLAUDE_CONF" ] || { echo "Missing $CLAUDE_CONF"; exit 1; }
+[ -f "$DUNST_CONF" ] || { echo "Missing $DUNST_CONF"; exit 1; }
 
-which sed
 set_light_mode() {
     sed -E -i 's/^([[:space:]]*theme[[:space:]]*=[[:space:]]*)zenwritten-dark/\1zenwritten-light/' "$GHOSTTY_CONF"
     sed -E -i 's/(vim.g.light_mode[[:space:]]*=[[:space:]]*).*/\1true/' "$NVIM_CONF"
-    sed -i 's/"theme": "Zenwritten Dark"/"theme": "Zenwritten Light"/' "$GEMINI_CONF"
-    sed -i 's/"theme": "dark"/"theme": "light"/' "$CLAUDE_CONF"
     MODE="light"
 }
 
 set_dark_mode() {
     sed -E -i 's/^([[:space:]]*theme[[:space:]]*=[[:space:]]*)zenwritten-light/\1zenwritten-dark/' "$GHOSTTY_CONF"
     sed -E -i 's/(vim.g.light_mode[[:space:]]*=[[:space:]]*).*/\1false/' "$NVIM_CONF"
-    sed -i 's/"theme": "Zenwritten Light"/"theme": "Zenwritten Dark"/' "$GEMINI_CONF"
-    sed -i 's/"theme": "light"/"theme": "dark"/' "$CLAUDE_CONF"
     MODE="dark"
 }
 
@@ -61,11 +54,80 @@ for dir in "${XDG_RUNTIME_DIR:-}" "${TMPDIR:-/tmp}" "/tmp" "$HOME/.local/state/n
 done
 
 
-# Reload Ghostty via AppleScript menu click
-osascript -e 'tell application "System Events"
-    tell process "Ghostty"
-        click menu item "Reload Configuration" of menu "Ghostty" of menu bar item "Ghostty" of menu bar 1
-    end tell
-end tell' 2>/dev/null || true
+# Reload Ghostty: send SIGUSR2 to running ghostty processes (macOS/Linux)
+pkill -USR2 -x ghostty 2>/dev/null
 
 echo "Switched to ${MODE} mode"
+
+# Script for changing between light and dark modes on Linux
+if [ "$(uname)" != "Darwin" ]; then
+    if [ "$MODE" == "dark" ]; then
+        echo "Swapping to dark mode"
+        # GTK Theme
+        gsettings set org.gnome.desktop.interface gtk-theme ''
+        gsettings set org.gnome.desktop.interface gtk-theme 'WhiteSur-Dark'
+        gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark'
+        sed -i -e 's@Net/ThemeName.*@Net/ThemeName "WhiteSur-Dark"@' ~/.xsettingsd
+
+        # Rofi theme
+        sed -i -e "s/light.rasi/dark.rasi/" $HOME/.config/rofi/config.rasi
+        # Swap dunst urgency_low background and foreground
+        sed -E -i '/^\[urgency_low\]/,/^\[.*\]/ {
+            s/^([[:space:]]*background[[:space:]]*=[[:space:]]*).*/\1"#3d3839"/
+            s/^([[:space:]]*foreground[[:space:]]*=[[:space:]]*).*/\1"#8e8e8e"/
+        }' "$DUNST_CONF"
+
+        # Swap dunst urgency_normal background and foreground
+        sed -E -i '/^\[urgency_normal\]/,/^\[.*\]/ {
+            s/^([[:space:]]*background[[:space:]]*=[[:space:]]*).*/\1"#3d3839"/
+            s/^([[:space:]]*foreground[[:space:]]*=[[:space:]]*).*/\1"#BBBBBB"/
+        }' "$DUNST_CONF"
+
+        # Plasma theme
+        if [[ "$XDG_CURRENT_DESKTOP" == "KDE" ]]; then
+            plasma-apply-lookandfeel  -a com.github.vinceliuice.WhiteSur-dark
+            plasma-apply-cursortheme  phinger-cursors-dark
+            kwriteconfig6 --file kdeglobals --group Icons --key Theme Papirus-Dark
+            kwriteconfig6 --file ksplashrc --group KSplash --key Theme Breeze
+            kquitapp6 plasmashell
+            sleep 0.3
+            kstart5 plasmashell
+        fi
+
+    else
+        echo "Swapping to light mode"
+        # GTK Theme
+        gsettings set org.gnome.desktop.interface gtk-theme ''
+        gsettings set org.gnome.desktop.interface gtk-theme 'WhiteSur-Light'
+        gsettings set org.gnome.desktop.interface color-scheme 'default'
+        sed -i -e 's@Net/ThemeName.*@Net/ThemeName "WhiteSur-Light"@' ~/.xsettingsd
+        # Swap dunst urgency_low background and foreground
+        sed -E -i '/^\[urgency_low\]/,/^\[.*\]/ {
+            s/^([[:space:]]*background[[:space:]]*=[[:space:]]*).*/\1"#8e8e8e"/
+            s/^([[:space:]]*foreground[[:space:]]*=[[:space:]]*).*/\1"#3d3839"/
+        }' "$DUNST_CONF"
+
+        # Swap dunst urgency_normal background and foreground
+        sed -E -i '/^\[urgency_normal\]/,/^\[.*\]/ {
+            s/^([[:space:]]*background[[:space:]]*=[[:space:]]*).*/\1"#BBBBBB"/
+            s/^([[:space:]]*foreground[[:space:]]*=[[:space:]]*).*/\1"#191919"/
+        }' "$DUNST_CONF"
+
+        # Rofi theme
+        sed -i -e "s/dark.rasi/light.rasi/" $HOME/.config/rofi/config.rasi
+        #
+        # Plasma theme
+        if [[ "$XDG_CURRENT_DESKTOP" == "KDE" ]]; then
+            plasma-apply-lookandfeel  -a com.github.vinceliuice.WhiteSur-alt
+            plasma-apply-cursortheme  phinger-cursors-dark
+            kwriteconfig6 --file kdeglobals --group Icons --key Theme Papirus
+            kwriteconfig6 --file ksplashrc --group KSplash --key Theme Breeze
+            kquitapp6 plasmashell
+            sleep 0.3
+            kstart6 plasmashell
+        fi
+    fi
+
+    killall dunst
+    killall -HUP xsettingsd
+fi
diff --git a/config/ghostty/config b/config/ghostty/config
index 4b261f0..22da348 100644
--- a/config/ghostty/config
+++ b/config/ghostty/config
@@ -30,5 +30,3 @@ split-inherit-working-directory = true
 
 keybind = cmd+shift+p=ignore
 
-confirm-close-surface = true
-keybind = cmd+shift+t=close_surface
diff --git a/home/.profile b/home/.profile
index b6728f5..54c686a 100644
--- a/home/.profile
+++ b/home/.profile
@@ -2,15 +2,5 @@
 
 [ -f "/home/aselimov/.ghcup/env" ] && . "/home/aselimov/.ghcup/env" # ghcup-env
 
-export PATH="$PATH:$HOME/.local/bin"
-
-if [ "$(uname)" = "Darwin" ]; then
-    export PATH="$HOME/bin:/opt/homebrew/opt/gnu-sed/libexec/gnubin:/opt/homebrew/bin:$PATH"
-fi
-
+export PATH="$PATH:/usr/local/cuda-12.8/bin:$HOME/bin:$HOME/.local/bin"
 export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/local/cuda-12.8/lib64"
-
-# Added by LM Studio CLI (lms)
-export PATH="$PATH:/Users/aselimov/.lmstudio/bin"
-# End of LM Studio CLI section
-
diff --git a/home/.tmux.conf b/home/.tmux.conf
index c02cb51..73de293 100644
--- a/home/.tmux.conf
+++ b/home/.tmux.conf
@@ -13,8 +13,8 @@ set -g prefix C-p
 bind C-p send-prefix
 
 #Sane split commands
-bind v split-window -h -c "#{pane_current_path}"
-bind s split-window -v -c "#{pane_current_path}"
+bind | split-window -h -c "#{pane_current_path}"
+bind - split-window -v -c "#{pane_current_path}"
 unbind '"'
 unbind %
 
diff --git a/home/.zshrc b/home/.zshrc
index 04d8c37..6ad2844 100644
--- a/home/.zshrc
+++ b/home/.zshrc
@@ -16,6 +16,8 @@ setopt HIST_IGNORE_SPACE     # Don't save commands starting with space
 # Environment Variables
 #==============================================================================
 
+source ~/.profile
+
 export OMPI_MCA_rmaps_base_oversubscribe=1
 export CLICOLOR=1
 export LSCOLORS=ExGxBxDxCxEgEdxbxgxcxd
@@ -61,7 +63,6 @@ zstyle -e ':completion:*:hosts' hosts 'reply=(
   ${=${${(f)"$(cat {/etc/ssh_,~/ar.ssh/known_}hosts(|2)(N) 2>/dev/null)"}%%[#| ]*}//,/ }
   ${=${${${${(@M)${(f)"$(cat ~/.ssh/config 2>/dev/null)"}:#Host *}#Host }:#*\**}:#*\?*}}
 )'
-source <(k completion zsh)
 
 #==============================================================================
 # Plugins & Tools
@@ -79,23 +80,42 @@ load_nvm() {
 
 # Create placeholder functions that load nvm once, then call the real command
 nvm() {
-    unset -f nvm node npm 
+    unset -f nvm node npm gemini
     load_nvm
     nvm "$@"
 }
 
 node() {
-    unset -f nvm node npm
+    unset -f nvm node npm gemini
     load_nvm
     node "$@"
 }
 
 npm() {
-    unset -f nvm node npm
+    unset -f nvm node npm gemini
     load_nvm
     npm "$@"
 }
 
+gemini() {
+  unset -f nvm node npm gemini
+  load_nvm
+  gemini "$@"
+}
+
+claude() {
+  unset -f claude
+  export ANTHROPIC_BASE_URL=https://api.z.ai/api/anthropic
+  export ANTHROPIC_AUTH_TOKEN="$(pass list zai_token)"
+  npm 2>&1 1>/dev/null
+  claude "$@"
+}
+
+codex() {
+  unset -f codex
+  npm 2>&1 1>/dev/null
+  codex "$@"
+}
 # ghcup
 [ -f "/home/aselimov/.ghcup/env" ] && . "/home/aselimov/.ghcup/env" # ghcup-env
 
@@ -112,15 +132,8 @@ if command -v jenv >/dev/null 2>&1; then
   eval "$(jenv init -)"
 fi
 
-# Simple notify function 
-notify() {
-  local cmd="$*"
-  eval "$cmd"
-  local rc=$?
-  osascript -e "display notification \"Done (exit=$rc)\" with title \"${cmd//\"/\\\"}\""
-  return $rc
-}
-
+# starship
+eval "$(starship init zsh)"
 
 # zsh-autosuggestions
 source "$HOME/.config/zsh/zsh-autosuggestions/zsh-autosuggestions.zsh"
@@ -144,15 +157,21 @@ bindkey '^[[B' history-substring-search-down
 #==============================================================================
 
 if [ "$(uname)" = "Darwin" ]; then
+  export PATH="/opt/homebrew/bin:$PATH"
   alias ls="gls --classify --group-directories-first --color"
+  GEMINI_BIN=$(which gemini)
+  function gemini(){
+    source ~/.gemini_project && $GEMINI_BIN "$@"
+  }
   export NVIM_JDTLS_JAVA_HOME="/Library/Java/JavaVirtualMachines/temurin-21.jdk/Contents/Home/"
+  # I only start tmux by default on Mac because of dwm+swallow patch
 else
   alias ls="ls --classify --group-directories-first --color"
 fi
 
-#if [[ -z "$TMUX" ]] && [[ -n "$PS1" ]] && [[ -z "$NO_TMUX" ]]; then
-# tmux attach -t dev || tmux new -s dev
-#fi
+if [[ -z "$TMUX" ]] && [[ -n "$PS1" ]] && [[ -z "$NO_TMUX" ]]; then
+ tmux attach -t dev || tmux new -s dev
+fi
 
 # pnpm
 export PNPM_HOME="/home/aselimov/.local/share/pnpm"
@@ -161,10 +180,3 @@ case ":$PATH:" in
   *) export PATH="$PNPM_HOME:$PATH" ;;
 esac
 # pnpm end
-
-# Added by LM Studio CLI (lms)
-export PATH="$PATH:/Users/aselimov/.lmstudio/bin"
-# End of LM Studio CLI section
-
-# starship
-eval "$(starship init zsh)"
diff --git a/setup_mac.sh b/setup_mac.sh
deleted file mode 100755
index 4d7f4fb..0000000
--- a/setup_mac.sh
+++ /dev/null
@@ -1,77 +0,0 @@
-#!/bin/bash
-# Full macOS setup script.
-# Deploys dotfiles, sets up neovim config, and installs brew applications.
-
-set -e
-
-SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
-
-# --- SSH keygen ---
-SSH_KEY="$HOME/.ssh/id_ed25519"
-echo "=== Setting up SSH key ==="
-if [ -f "$SSH_KEY" ]; then
-    echo "SSH key already exists at $SSH_KEY, skipping."
-else
-    read -rp "Enter email for SSH key: " ssh_email
-    ssh-keygen -t ed25519 -C "$ssh_email" -f "$SSH_KEY"
-    eval "$(ssh-agent -s)"
-    ssh-add "$SSH_KEY"
-    echo "Public key:"
-    cat "${SSH_KEY}.pub"
-fi
-echo
-
-# --- Deploy dotfiles ---
-echo "=== Deploying dotfiles ==="
-"$SCRIPT_DIR/deploy.sh"
-
-# --- Neovim config ---
-NVIM_CONFIG="$HOME/.config/nvim"
-NVIM_REPO="https://forge.alexselimov.com/aselimov/neovim.git"
-
-echo "=== Setting up neovim config ==="
-if [ -d "$NVIM_CONFIG" ]; then
-    if [ -L "$NVIM_CONFIG" ]; then
-        echo "Removing existing symlink at $NVIM_CONFIG"
-        rm "$NVIM_CONFIG"
-    elif [ -d "$NVIM_CONFIG/.git" ]; then
-        echo "Neovim config already cloned at $NVIM_CONFIG, pulling latest..."
-        git -C "$NVIM_CONFIG" pull
-        echo "Done."
-        echo
-    else
-        echo "Backing up existing $NVIM_CONFIG -> ${NVIM_CONFIG}.bak"
-        mv "$NVIM_CONFIG" "${NVIM_CONFIG}.bak"
-    fi
-fi
-
-if [ ! -d "$NVIM_CONFIG/.git" ]; then
-    echo "Cloning neovim config..."
-    git clone "$NVIM_REPO" "$NVIM_CONFIG"
-    echo "Done."
-    echo
-fi
-
-# --- Homebrew ---
-echo "=== Checking for Homebrew ==="
-if ! command -v brew &>/dev/null; then
-    echo "Homebrew not found. Installing..."
-    /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
-fi
-
-echo "=== Installing brew formulae ==="
-brew install neovim
-brew install coreutils
-brew install gnu-sed
-brew install starship
-brew install nvm
-brew install kubectl
-
-echo "=== Installing brew casks ==="
-brew install --cask anytype
-brew install --cask ghostty
-brew install --cask helium
-brew install --cask flowvision
-
-echo
-echo "macOS setup complete!"