feat(fish): Add atuin (smart history search)

.gitignore

@@ -22,6 +22,9 @@
 !fish/environments/templates
 !fish/environments/templates/*
 
+!atuin
+!atuin/*.toml
+
 !ranger
 !ranger/rc.conf
 !ranger/rifle.conf

fish/config.fish

@@ -16,6 +16,9 @@ bind -e \cv
 export FZF_DEFAULT_OPTS='--height 40%'
 zoxide init fish --cmd z | source
 
+# Atuin (expanded history search)
+atuin init fish | source
+
 ## dwmblocks
 fish_add_path /home/(whoami)/.local/bin
 fish_add_path /home/(whoami)/.local/bin/statusbar