docs: Updates after Qubes install

.README.md

@@ -54,7 +54,9 @@ git apply --stat --apply 2604.patch
 apt install --no-install-recommends \
   aptitude \
   curl fd-find fzf git grc ripgrep \
-  vim-nox vim-tiny- wget xdg-utils \
+  vim-nox vim-tiny- wget xdg-utils xsel \
+  libarchive-tools trash-cli \
+  kitty-terminfo
 
 dpkg-divert --rename --divert /usr/bin/fd /usr/bin/fdfind
 dpkg-divert --rename --divert /usr/share/man/man1/fd.1.gz \
@@ -120,6 +122,8 @@ _remote_ section of `.dotfiles/config`:
 ### Install into `/etc/skel`
 
 ```sh
+sudo vi /etc/adduser.conf
+
 sudo mkdir -p /etc/skel/.dotfiles
 sudo chown $(whoami) /etc/skel /etc/skel/.dotfiles
 sudo chown $(whoami) -R /etc/skel/.config
@@ -150,6 +154,10 @@ lazygit --git-dir=/etc/skel/.dotfiles --work-tree=/etc/skel
 
 - [SysRq](https://www.kicksecure.com/wiki/SysRq)
 - `sudo cp -aiv ~/.aptitude /root`
+- Zsh completion “already initialized”
+  - <https://github.com/Kicksecure/desktop-config-dist>
+  - /etc/zsh/zshrc_completions
+    - comment out the `compinit -u` line
 
 ## Qubes Specific {#qubes}
 
@@ -210,6 +218,11 @@ for Plugin in $(asdf plugin list); { echo $Plugin; asdf list $Plugin }
 
 TODO: [Where are all the installed flatpak apps .desktop files located](https://github.com/flatpak/flatpak/issues/1286)
 
+#### Qubes Integration
+
+- <https://dataswamp.org/~solene/2023-09-15-flatpak-on-qubesos.html>
+- `/etc/qubes/post-install.d/10-qubes-core-agent-appmenus.sh`
+
 #### Kicksecure Wiki
 
 - [Install Additional Software Safely](https://www.kicksecure.com/wiki/Install_Software)
@@ -217,8 +230,7 @@ TODO: [Where are all the installed flatpak apps .desktop files located](https://
     Applications installed using Flatpak:  
     Qube settings → applications tab → press "Refresh Applications".
 - [Bootstrapping a Trust path To Flathub Repository Signing Key](https://www.kicksecure.com/wiki/Dev/flatpak)
-  - WiP
-  - Not needed with package `anon-apt-sources-list`???
+  - NOTE: Not needed with package `anon-apt-sources-list`
     - <https://github.com/Kicksecure/anon-apt-sources-list>
 
 ```sh
@@ -269,10 +281,13 @@ dpkg -i *.deb
   - [Cheat Sheet](https://www.nerdfonts.com/cheat-sheet)
   - <https://raw.githubusercontent.com/ryanoasis/nerd-fonts/master/bin/scripts/test-fonts.sh>
 
+- `xfce4-appearance-settings`
+  - <http://www.lagom.nl/lcd-test/subpixel.php>
+
 ### in $HOME/.fonts
 
 ```sh
-mv folder ~/.fonts
+mv *(/) ~/.fonts
 fc-cache -fv ~/.fonts
 ```
 
@@ -291,9 +306,10 @@ See also [How to install and manage fonts on Linux](https://linuxconfig.org/how-
 
 ```sh
 sudo mkdir -p /opt/fonts
-sudo mv folder /opt/fonts
+sudo mv -i *(/) /opt/fonts
 sudo chown root:root -R /opt/fonts
-fc-cache -fv /opt/fonts
+sudo chmod go+rX -R /opt/fonts
+sudo fc-cache -fv /opt/fonts
 ```
 
 ## kitty {#kitty}
@@ -331,8 +347,7 @@ sudo apt install kitty
 sh ~/.config/kitty/installer.sh
 
  # In /opt/kitty.app
- # Insert Proxy export at top of installer
-sudo sh ~/.config/kitty/installer.sh launch=n dest=/opt
+sudo --preserve-env=ALL_PROXY sh ~/.config/kitty/installer.sh launch=n dest=/opt
 sudo update-alternatives \
   --install /usr/bin/x-terminal-emulator \
   x-terminal-emulator /opt/kitty.app/bin/kitty 99
@@ -382,7 +397,8 @@ wget $LOCATION
 sudo mkdir -p /opt/lazygit/bin
 cd /opt/lazygit/bin
 sudo tar xf ${OLDPWD}/*.tar.gz(om[1])
-sudo chown root:root -R *
+sudo chown root:root -R /opt/lazygit
+sudo chmod go+rX -R /opt/lazygit
 ```
 
 ### From Go Package
@@ -418,9 +434,11 @@ sudo mkdir -p /opt/neovim/bin
 cd /opt/neovim/bin
 
 sudo =curl-proxy -LO https://github.com/neovim/neovim/releases/download/nightly/nvim.appimage
-chmod ugo+x nvim.appimage
-ln -sf nvim.appimage nvim
-ln -sf nvim.appimage vi
+sudo mv ~/Downloads/nvim.appimage /opt/neovim/bin
+sudo chown root:root nvim.appimage
+sudo chmod ugo+rx nvim.appimage
+sudo ln -sf nvim.appimage nvim
+sudo ln -sf nvim.appimage vi
 
 cd $HOME
 nvim --version
@@ -459,19 +477,21 @@ bat ~/.config/nvim/README.md
 
 ```sh
  # From repository
-mkdir -p ~/dev; cd ~/dev
+mkdir -p ~/dev_3rd; cd ~/dev_3rd
 git clone https://github.com/jarun/nnn.git
 
  # Compile
 cd nnn
 make clean
 
+ # into /usr/local
 sudo make O_GITSTATUS=1 O_NAMEFIRST=1 O_NERD=1 install
 sudo cp -v misc/auto-completion/zsh/* /usr/local/share/zsh/site-functions
 sudo chmod -v a+r /usr/local/share/zsh/site-functions/*
 
  # into /opt
 sudo make O_GITSTATUS=1 O_NAMEFIRST=1 O_NERD=1 PREFIX=/opt/nnn install
+sudo mkdir -p /opt/zsh/site-functions
 sudo cp -v misc/auto-completion/zsh/* /opt/zsh/site-functions
 sudo chmod -v a+r /opt/zsh/site-functions/*
 
@@ -479,4 +499,6 @@ sudo chmod -v a+r /opt/zsh/site-functions/*
 mv -v ~/.config/nnn/plugins $HOME/nnn_plugins_$(stat -c %Y ~/.config/nnn/plugins)
 mkdir -p ~/.config/nnn
 cp -av plugins ~/.config/nnn
+sudo mkdir -p /etc/skel/.config/nnn
+sudo cp -av plugins /etc/skel/.config/nnn
 ```

.config/kitty/installer.sh

@@ -49,9 +49,7 @@ detect_os() {
                 amd64|x86_64) arch="x86_64";;
                 aarch64*) arch="arm64";;
                 armv8*) arch="arm64";;
-                i386) arch="i686";;
-                i686) arch="i686";;
-                *) die "Unknown CPU architecture $(command uname -m)";;
+                *) die "kitty binaries not available for architecture $(command uname -m)";;
             esac
             ;;
         *) die "kitty binaries are not available for $(command uname)"