diff --git a/profiles/core/default.nix b/profiles/core/default.nix
index e5cbc095..e895bf0f 100644
--- a/profiles/core/default.nix
+++ b/profiles/core/default.nix
@@ -2,208 +2,195 @@
 let inherit (lib) fileContents;
 in
 {
-  imports = [ ../cachix ];
+	imports = [ ../cachix ];
 
-  nix.systemFeatures = [ "nixos-test" "benchmark" "big-parallel" "kvm" ];
+	nix.systemFeatures = [ "nixos-test" "benchmark" "big-parallel" "kvm" ];
 
-  environment = {
+	environment = {
+		systemPackages = with pkgs; [
+			binutils
+			coreutils
+			direnv
+			dnsutils
+			dosfstools
+			git
+			bottom
+			gptfdisk
+			iputils
+			jq
+			manix
+			tree
+			delta
+			moreutils
+			nix-index
+			cached-nix-shell
+			nmap
+			ripgrep
+			skim
+			tealdeer
+			usbutils
+			utillinux
+			whois
+			htop
+			iftop
+			wget
+			curl
+			exa
+			bat
+			fd
+			ag
+			tcpdump
+			mtr
+			file
+			lsof
+			atool
+			inotify-tools
+			strace
+			zip
+			unzip
+			rsync
+			tmux
+			pwgen
+			glow
+			gitAndTools.gitFull
+			pinentry_gnome
+			pass
+			less
+			gdb
+			xxd
+			kitty
+			taskwarrior
+			gnupg
+			syncthing
+			dijo
+			#kdeconnect
+			#ssb-patchwork
+			libreoffice
+			fontconfig
+			pandoc
+		];
 
-    systemPackages = with pkgs; [
-      binutils
-      coreutils
-      direnv
-      dnsutils
-      dosfstools
-      git
-      bottom
-      gptfdisk
-      iputils
-      jq
-      manix
-      tree
-      moreutils
-      nix-index
-      cached-nix-shell
-      nmap
-      ripgrep
-      skim
-      tealdeer
-      usbutils
-      utillinux
-      whois
-      htop
-      iftop
-      wget
-      curl
-      exa
-      bat
-      fd
-      ag
-      tcpdump
-      mtr
-      file
-      lsof
-      atool
-      inotify-tools
-      strace
-      zip
-      unzip
-      rsync
-      tmux
-      pwgen
-      glow
-      gitAndTools.gitFull
-      pinentry_gnome
-      pass
-      less
-      gdb
-      xxd
-      kitty
-      taskwarrior
-      gnupg
-      syncthing
-      dijo
-      #kdeconnect
-      #ssb-patchwork
-      libreoffice
-      fontconfig
-      pandoc
-    ];
+		shellInit = ''
+			export STARSHIP_CONFIG=${
+				pkgs.writeText "starship.toml"
+				(fileContents ./starship.toml)
+			}
+		'';
 
-    shellInit = ''
-      export STARSHIP_CONFIG=${
-        pkgs.writeText "starship.toml"
-        (fileContents ./starship.toml)
-      }
-    '';
+		shellAliases =
+			let ifSudo = lib.mkIf config.security.sudo.enable;
+			in
+			{
+				# quick cd
+				".." = "cd ..";
+				"..." = "cd ../..";
+				"...." = "cd ../../..";
+				"....." = "cd ../../../..";
 
-    shellAliases =
-      let ifSudo = lib.mkIf config.security.sudo.enable;
-      in
-      {
-        # quick cd
-        ".." = "cd ..";
-        "..." = "cd ../..";
-        "...." = "cd ../../..";
-        "....." = "cd ../../../..";
+				# modern cli tools 
+				ls = "exa";
+				cat = "bat";
+				unzip = "aunpack";
+				copy = "xclip -selection clipboard";
+				paste = "xclip -selection clipboard -o";
 
-        # modern cli tools 
-        ls = "exa";
-        cat = "bat";
-        unzip = "aunpack";
-        copy = "xclip -selection clipboard";
-        paste = "xclip -selection clipboard -o";
+				# task warrior
+				t = "task";
 
-        # task warrior
-        t = "task";
+				# git
+				g = "git";
 
-        # git
-        g = "git";
+				# grep
+				grep = "rg";
+				gi = "grep -i";
 
-        # grep
-        grep = "rg";
-        gi = "grep -i";
+				# internet ip
+				myip = "dig +short myip.opendns.com @208.67.222.222 2>&1";
 
-        # internet ip
-        myip = "dig +short myip.opendns.com @208.67.222.222 2>&1";
+				# nix
+				n = "nix";
+				np = "n profile";
+				ni = "np install";
+				nr = "np remove";
+				ns = "n search --no-update-lock-file";
+				nf = "n flake";
+				nepl = "n repl '<nixpkgs>'";
+				srch = "ns nixos";
+				orch = "ns override";
+				nrb = ifSudo "sudo nixos-rebuild switch --flake '/etc/nixos/#curve'";
+				nedit = "cd /etc/nixos; vim";
+				ncd = "cd  /etc/nixos";
+				mn = ''
+					manix "" | grep '^# ' | sed 's/^# \(.*\) (.*/\1/;s/ (.*//;s/^# //' | sk --preview="manix '{}'" | xargs manix
+				'';
 
-        # nix
-        n = "nix";
-        np = "n profile";
-        ni = "np install";
-        nr = "np remove";
-        ns = "n search --no-update-lock-file";
-        nf = "n flake";
-        nepl = "n repl '<nixpkgs>'";
-        srch = "ns nixos";
-        orch = "ns override";
-        nrb = ifSudo "sudo nixos-rebuild switch --flake '/etc/nixos/#curve'";
-        nedit = "cd /etc/nixos; vim";
-        ncd = "cd  /etc/nixos";
-        mn = ''
-          manix "" | grep '^# ' | sed 's/^# \(.*\) (.*/\1/;s/ (.*//;s/^# //' | sk --preview="manix '{}'" | xargs manix
-        '';
+				# fix nixos-option
+				nixos-option = "nixos-option -I nixpkgs=${self}/lib/compat";
 
-        # fix nixos-option
-        nixos-option = "nixos-option -I nixpkgs=${self}/lib/compat";
+				# sudo
+				s = ifSudo "sudo -E ";
+				pls = ifSudo "s";
+				si = ifSudo "sudo -i";
+				se = ifSudo "sudoedit";
 
-        # sudo
-        s = ifSudo "sudo -E ";
-        pls = ifSudo "s";
-        si = ifSudo "sudo -i";
-        se = ifSudo "sudoedit";
+				# top
+				top = "btm";
 
-        # top
-        top = "btm";
+				# systemd
+				ctl = "systemctl";
+				stl = ifSudo "s systemctl";
+				utl = "systemctl --user";
+				ut = "systemctl --user start";
+				un = "systemctl --user stop";
+				up = ifSudo "s systemctl start";
+				dn = ifSudo "s systemctl stop";
+				jtl = "journalctl";
 
-        # systemd
-        ctl = "systemctl";
-        stl = ifSudo "s systemctl";
-        utl = "systemctl --user";
-        ut = "systemctl --user start";
-        un = "systemctl --user stop";
-        up = ifSudo "s systemctl start";
-        dn = ifSudo "s systemctl stop";
-        jtl = "journalctl";
+			};
+	};
 
-      };
-  };
+	fonts = {
+		fonts = with pkgs; [ powerline-fonts dejavu_fonts ];
+		fontconfig.defaultFonts = {
+			monospace = [ "DejaVu Sans Mono for Powerline" ];
+			sansSerif = [ "DejaVu Sans" ];
+		};
+	};
 
-  fonts = {
-    fonts = with pkgs; [ powerline-fonts dejavu_fonts ];
+	nix = {
+		autoOptimiseStore = true;
+		gc.automatic = true;
+		optimise.automatic = true;
+		useSandbox = true;
+		allowedUsers = [ "@wheel" ];
+		trustedUsers = [ "root" "@wheel" ];
+		extraOptions = ''
+			min-free = 536870912
+			keep-outputs = true
+			keep-derivations = true
+			fallback = true
+		'';
+	};
 
-    fontconfig.defaultFonts = {
+	programs.bash = {
+		promptInit = ''
+			eval "$(${pkgs.starship}/bin/starship init bash)"
+		'';
+		interactiveShellInit = ''
+			eval "$(${pkgs.direnv}/bin/direnv hook bash)"
+		'';
+		enableCompletion = true;
+	};
 
-      monospace = [ "DejaVu Sans Mono for Powerline" ];
+	# For rage encryption, all hosts need a ssh key pair
+	services.openssh = {
+		enable = true;
+		openFirewall = lib.mkDefault false;
+	};
 
-      sansSerif = [ "DejaVu Sans" ];
-
-    };
-  };
-
-  nix = {
-
-    autoOptimiseStore = true;
-
-    gc.automatic = true;
-
-    optimise.automatic = true;
-
-    useSandbox = true;
-
-    allowedUsers = [ "@wheel" ];
-
-    trustedUsers = [ "root" "@wheel" ];
-
-    extraOptions = ''
-      min-free = 536870912
-      keep-outputs = true
-      keep-derivations = true
-      fallback = true
-    '';
-
-  };
-
-  programs.bash = {
-    promptInit = ''
-      eval "$(${pkgs.starship}/bin/starship init bash)"
-    '';
-    interactiveShellInit = ''
-      eval "$(${pkgs.direnv}/bin/direnv hook bash)"
-    '';
-    enableCompletion = true;
-  };
-
-  # For rage encryption, all hosts need a ssh key pair
-  services.openssh = {
-    enable = true;
-    openFirewall = lib.mkDefault false;
-  };
-
-  programs.gnupg.agent.enable = true;
-  #programs.gnupg.agent.pinentryFlavor = "curses";
-  programs.gnupg.agent.pinentryFlavor = "gnome3";
-
-  services.earlyoom.enable = true;
+	programs.gnupg.agent.enable = true;
+	#programs.gnupg.agent.pinentryFlavor = "curses";
+	programs.gnupg.agent.pinentryFlavor = "gnome3";
 
+	services.earlyoom.enable = true;
 }