Reorganize project: separate playbooks/ and files/, add shell-setup (fish+nvim+tide+lazyvim)

files/config.fish

@@ -0,0 +1,26 @@
+if status is-interactive
+    # Commands to run in interactive sessions can go here
+    set -g fish_greeting ""
+    alias ls='lsd'
+    alias l='ls -l'
+    alias la='ls -a'
+    alias lla='ls -la'
+    alias lt='ls --tree'
+    alias cat='bat'
+    alias ping='grc ping'
+    alias ping='grc --colour=auto ping'
+    alias traceroute='grc --colour=auto traceroute'
+    alias ip='grc --colour=auto ip'
+    alias ss='grc --colour=auto ss'
+
+    alias df='grc --colour=auto df'
+    alias free='grc --colour=auto free'
+    alias ps='grc --colour=auto ps'
+    alias mount='grc --colour=auto mount'
+
+    alias systemctl='grc --colour=auto systemctl'
+    alias journalctl='grc --colour=auto journalctl'
+
+    zoxide init fish | source
+
+end