Remove .config/btop/btop.conf

Add .config/btop/btop.conf
Update .config/home-manager/home.nix
Remove .config/fish/config.fish
Update .config/fish/functions/update.fish
Add .config/fish/config.fish
Add .config/yazi/yazi.toml
Remove .config/yazi/yazi.toml

private_dot_config/private_fish/config.fish

@@ -1,28 +0,0 @@
-if status is-interactive
-    # editors for yazi
-    export EDITOR="nvim"
-    export VISUAL="nvim"
-    # better shell history
-    atuin init fish | source
-    # no dum greeting
-    set fish_greeting ""
-    # yes, please setup git for me
-    gh auth setup-git
-    # add github ssh key
-    eval (ssh-agent -c)
-    ssh-add ~/.ssh/github
-    # add github gpg key
-    set -gx GPG_TTY (tty)
-    # vi mode
-    fish_vi_key_bindings
-
-    # better cd
-    zoxide init fish | source
-    clear
-    fastfetch --config ~/.config/fastfetch/startup.jsonc
-end
-
-# Added by LM Studio CLI (lms)
-set -gx PATH $PATH /home/szymon/.lmstudio/bin
-# End of LM Studio CLI section
-

private_dot_config/private_fish/functions/executable_update.fish

@@ -14,4 +14,9 @@ function update --description "update system"
     flatpak update --noninteractive
     echo "===Flatpak remove unused==="
     flatpak uninstall --unused
+    echo "===Nix update==="
+    nix-channel --update
+    home-manager switch
+    echo "===Nix garbage collection==="
+    home-manager expire-generations "-7 days"
 end

private_dot_config/private_fish/readonly_config.fish

@@ -0,0 +1,60 @@
+# ~/.config/fish/config.fish: DO NOT EDIT -- this file has been generated
+# automatically by home-manager.
+
+# Only execute this file once per shell.
+set -q __fish_home_manager_config_sourced; and exit
+set -g __fish_home_manager_config_sourced 1
+
+source /nix/store/z0x6vm2fcmbvd2vk7i3lqg342pb5vvfi-hm-session-vars.fish/etc/profile.d/hm-session-vars.fish
+
+# Source handler functions
+
+status is-login; and begin
+
+    # Login shell initialisation
+
+end
+
+status is-interactive; and begin
+
+    # Abbreviations
+
+    # Aliases
+
+    # Interactive shell initialisation
+    /nix/store/nrfxnpgn8m6cvcgsdwhix7pd8z27vd7w-zoxide-0.9.9/bin/zoxide init fish | source
+
+    # add completions generated by Home Manager to $fish_complete_path
+    begin
+        set -l joined (string join " " $fish_complete_path)
+        set -l prev_joined (string replace --regex "[^\s]*generated_completions.*" "" $joined)
+        set -l post_joined (string replace $prev_joined "" $joined)
+        set -l prev (string split " " (string trim $prev_joined))
+        set -l post (string split " " (string trim $post_joined))
+        set fish_complete_path $prev "/home/szymon/.local/share/fish/home-manager/generated_completions" $post
+    end
+
+    /nix/store/h2rh9c9sa6fiix2xr4jbll7wsji0jxvi-atuin-18.11.0/bin/atuin init fish | source
+
+    # no dum greeting
+    set fish_greeting ""
+
+    # yes, please setup git for me
+    gh auth setup-git
+
+    # add github ssh key
+    # (dodałem przekierowanie błędów, żeby nie śmieciło na ekranie przy starcie)
+    eval (ssh-agent -c) >/dev/null
+    ssh-add ~/.ssh/github 2>/dev/null
+
+    # add github gpg key
+    set -gx GPG_TTY (tty)
+
+    # vi mode
+    fish_vi_key_bindings
+
+    # Odpalenie fastfetcha na start
+    clear
+    fastfetch --config ~/.config/fastfetch/startup.jsonc
+
+end