feat(system): comprehensive branding, styling, and system feature update

- Relocate themes to assets/themes/ and update all references.
- Implement custom SDDM theme and Plymouth theme enhancements.
- Add themed templates for Alacritty, Hyprland, Waybar, and other apps.
- Introduce Makima key remapper module and configuration.
- Add Voxtype and Walker configurations.
- Implement systemd power management and timeout optimizations.
- Add Nautilus-python extensions for LocalSend.
- Update branding assets and ASCII art integration.

config/nomarchy/default/bash/aliases

@@ -0,0 +1,57 @@
+# File system
+if command -v eza &> /dev/null; then
+  alias ls='eza -lh --group-directories-first --icons=auto'
+  alias lsa='ls -a'
+  alias lt='eza --tree --level=2 --long --icons --git'
+  alias lta='lt -a'
+fi
+
+if [[ "$TERM" == "xterm-kitty" ]]; then
+  alias ff="fzf --preview 'case \$(file --mime-type -b {}) in image/*) kitty icat --clear --transfer-mode=memory --stdin=no --place=\${FZF_PREVIEW_COLUMNS}x\${FZF_PREVIEW_LINES}@0x0 {} ;; *) bat --style=numbers --color=always {} ;; esac'"
+else
+  alias ff="fzf --preview 'bat --style=numbers --color=always {}'"
+fi
+alias eff='$EDITOR "$(ff)"'
+sff() { if [ $# -eq 0 ]; then echo "Usage: sff <destination> (e.g. sff host:/tmp/)"; return 1; fi; local file; file=$(find . -type f -printf '%T@\t%p\n' | sort -rn | cut -f2- | ff) && [ -n "$file" ] && scp "$file" "$1"; }
+
+if command -v zoxide &> /dev/null; then
+  alias cd="zd"
+  zd() {
+    if (( $# == 0 )); then
+      builtin cd ~ || return
+    elif [[ -d $1 ]]; then
+      builtin cd "$1" || return
+    else
+      if ! z "$@"; then
+        echo "Error: Directory not found"
+        return 1
+      fi
+
+      printf "\U000F17A9 "
+      pwd
+    fi
+  }
+fi
+
+open() (
+  xdg-open "$@" >/dev/null 2>&1 &
+)
+
+# Directories
+alias ..='cd ..'
+alias ...='cd ../..'
+alias ....='cd ../../..'
+
+# Tools
+alias c='opencode'
+alias cx='printf "\033[2J\033[3J\033[H" && claude --allow-dangerously-skip-permissions'
+alias d='docker'
+alias r='rails'
+alias t='tmux attach || tmux new -s Work'
+n() { if [ "$#" -eq 0 ]; then command nvim . ; else command nvim "$@"; fi; }
+
+# Git
+alias g='git'
+alias gcm='git commit -m'
+alias gcam='git commit -a -m'
+alias gcad='git commit -a --amend'