diff --git a/checks/default.nix b/checks/default.nix
index 741d164..376d792 100644
--- a/checks/default.nix
+++ b/checks/default.nix
@@ -11,22 +11,19 @@
   ];
 
   perSystem =
-    { config, ... }:
+    { ... }:
     {
       treefmt.config = {
         projectRootFile = ".git/config";
-        flakeFormatter = true;
-        flakeCheck = true;
         programs = {
           nixfmt.enable = true;
+          deadnix.enable = false;
         };
       };
 
-      pre-commit.settings = {
-        hooks.treefmt = {
-          enable = true;
-          package = config.treefmt.build.wrapper;
-        };
+      pre-commit.settings.hooks = {
+        nixfmt-rfc-style.enable = true;
+        deadnix.enable = false;
       };
     };
 
diff --git a/flake.lock b/flake.lock
index b8a8446..a5198a6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -132,6 +132,22 @@
         "type": "github"
       }
     },
+    "fan-control": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1669548492,
+        "narHash": "sha256-qqPmOEF+r10VGz3izAnHZW6aJk1mOXy9BrpR9FvWSt0=",
+        "owner": "pymumu",
+        "repo": "fan-control-rock5b",
+        "rev": "8419990c6c0f47a3ed0b55255d7e3591cc5fdab9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "pymumu",
+        "repo": "fan-control-rock5b",
+        "type": "github"
+      }
+    },
     "flake-compat": {
       "flake": false,
       "locked": {
@@ -261,6 +277,24 @@
         "type": "indirect"
       }
     },
+    "flake-parts_5": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib_3"
+      },
+      "locked": {
+        "lastModified": 1678379998,
+        "narHash": "sha256-TZdfNqftHhDuIFwBcN9MUThx5sQXCTeZk9je5byPKRw=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "c13d60b89adea3dc20704c045ec4d50dd964d447",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems_2"
@@ -513,6 +547,23 @@
         "type": "github"
       }
     },
+    "kernel-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1676631659,
+        "narHash": "sha256-TjAF7BPSDy5iHSk8byp+vsKop0V+rqrmr+TXLqXLB2M=",
+        "owner": "radxa",
+        "repo": "kernel",
+        "rev": "a9583fb47e9b96c552f458a376207141602c0025",
+        "type": "github"
+      },
+      "original": {
+        "owner": "radxa",
+        "repo": "kernel",
+        "rev": "a9583fb47e9b96c552f458a376207141602c0025",
+        "type": "github"
+      }
+    },
     "lanzaboote": {
       "inputs": {
         "crane": "crane",
@@ -796,6 +847,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-kernel": {
+      "locked": {
+        "lastModified": 1656239181,
+        "narHash": "sha256-wW1xRFBn376yGloXZ4QzBE4hjipMawpV18Lshd9QSPw=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "f2537a505d45c31fe5d9c27ea9829b6f4c4e6ac5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "f2537a505d45c31fe5d9c27ea9829b6f4c4e6ac5",
+        "type": "github"
+      }
+    },
     "nixpkgs-lib": {
       "locked": {
         "lastModified": 1730504152,
@@ -826,6 +893,24 @@
         "type": "github"
       }
     },
+    "nixpkgs-lib_3": {
+      "locked": {
+        "dir": "lib",
+        "lastModified": 1678375444,
+        "narHash": "sha256-XIgHfGvjFvZQ8hrkfocanCDxMefc/77rXeHvYdzBMc8=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "130fa0baaa2b93ec45523fdcde942f6844ee9f6e",
+        "type": "github"
+      },
+      "original": {
+        "dir": "lib",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs-stable": {
       "locked": {
         "lastModified": 1730741070,
@@ -968,6 +1053,22 @@
       }
     },
     "nixpkgs_8": {
+      "locked": {
+        "lastModified": 1678470307,
+        "narHash": "sha256-OEeMUr3ueLIXyW/OaFUX5jUdimyQwMg/7e+/Q0gC/QE=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "0c4800d579af4ed98ecc47d464a5e7b0870c4b1f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_9": {
       "locked": {
         "lastModified": 1682134069,
         "narHash": "sha256-TnI/ZXSmRxQDt2sjRYK/8j8iha4B4zP2cnQCZZ3vp7k=",
@@ -1035,6 +1136,22 @@
         "type": "github"
       }
     },
+    "panfork": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1670633863,
+        "narHash": "sha256-4eZHMiYS+sRDHNBtLZTA8ELZnLns7yT3USU5YQswxQ0=",
+        "owner": "panfork",
+        "repo": "mesa",
+        "rev": "120202c675749c5ef81ae4c8cdc30019b4de08f4",
+        "type": "gitlab"
+      },
+      "original": {
+        "owner": "panfork",
+        "repo": "mesa",
+        "type": "gitlab"
+      }
+    },
     "pre-commit-hooks-nix": {
       "inputs": {
         "flake-compat": [
@@ -1102,6 +1219,31 @@
         "type": "github"
       }
     },
+    "rock5b": {
+      "inputs": {
+        "fan-control": "fan-control",
+        "flake-parts": "flake-parts_5",
+        "kernel-src": "kernel-src",
+        "nixpkgs": "nixpkgs_8",
+        "nixpkgs-kernel": "nixpkgs-kernel",
+        "panfork": "panfork",
+        "tow-boot": "tow-boot",
+        "treefmt-nix": "treefmt-nix_2"
+      },
+      "locked": {
+        "lastModified": 1685695782,
+        "narHash": "sha256-zBQFjZhFWsxCA31jI4Ui3l8KhrqQaG0dHi/v/vIvZcM=",
+        "owner": "aciceri",
+        "repo": "rock5b-nixos",
+        "rev": "3868939df4a6d5292077e154c8cb36de1fde4d30",
+        "type": "github"
+      },
+      "original": {
+        "owner": "aciceri",
+        "repo": "rock5b-nixos",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "agenix": "agenix",
@@ -1124,7 +1266,8 @@
         "nixThePlanet": "nixThePlanet",
         "nixosHardware": "nixosHardware",
         "nixpkgs": "nixpkgs_7",
-        "treefmt-nix": "treefmt-nix_2",
+        "rock5b": "rock5b",
+        "treefmt-nix": "treefmt-nix_3",
         "vscode-server": "vscode-server"
       }
     },
@@ -1232,6 +1375,23 @@
         "type": "github"
       }
     },
+    "tow-boot": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1677346757,
+        "narHash": "sha256-3SKlcZhfUaNz1bd/l/1B3D66NUk3sALVIyP8DHv41SU=",
+        "owner": "aciceri",
+        "repo": "Tow-Boot",
+        "rev": "85d099f3473effdeca409bd165175d64dfb37ecc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "aciceri",
+        "ref": "rock5b",
+        "repo": "Tow-Boot",
+        "type": "github"
+      }
+    },
     "treefmt-nix": {
       "inputs": {
         "nixpkgs": [
@@ -1254,6 +1414,27 @@
       }
     },
     "treefmt-nix_2": {
+      "inputs": {
+        "nixpkgs": [
+          "rock5b",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1678277086,
+        "narHash": "sha256-fQ1G72KhLWWf2z+ug9+4ErTEayvlcVQMul0qusKKBgk=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "ec39cfa24342fdf0b04ae44592a191c4765f9c74",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
+    },
+    "treefmt-nix_3": {
       "inputs": {
         "nixpkgs": [
           "nixpkgs"
@@ -1276,7 +1457,7 @@
     "vscode-server": {
       "inputs": {
         "flake-utils": "flake-utils_2",
-        "nixpkgs": "nixpkgs_8"
+        "nixpkgs": "nixpkgs_9"
       },
       "locked": {
         "lastModified": 1729422940,
diff --git a/flake.nix b/flake.nix
index de2ff34..e62a744 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,6 +23,7 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
     agenix.url = "github:ryantm/agenix";
+    rock5b.url = "github:aciceri/rock5b-nixos";
     treefmt-nix = {
       url = "github:numtide/treefmt-nix";
       inputs.nixpkgs.follows = "nixpkgs";
diff --git a/hmModules/emacs/default.nix b/hmModules/emacs/default.nix
index 5eba7b8..54ff7dc 100644
--- a/hmModules/emacs/default.nix
+++ b/hmModules/emacs/default.nix
@@ -44,8 +44,8 @@ in
       mediainfo
       unzipNLS
       nodejs_20
-      qadwaitadecorations
-      kdePackages.qtwayland
+      pkgs.qadwaitadecorations
+      pkgs.kdePackages.qtwayland
     ]
     ++ (with hunspellDicts; [
       en_US-large
@@ -62,12 +62,12 @@ in
       );
     in
     lib.hm.dag.entryAfter [ "writeBoundary" ] ''
-      PATH=$PATH:${path}
-      if [ ! -d "$HOME/.config/emacs" ]; then
-        mkdir "$HOME/.config/emacs"
-          $DRY_RUN_CMD ln -s "$HOME/projects/aciceri/nixfleet/hmModules/emacs/init.el" "$HOME/.config/emacs/init.el"
-          $DRY_RUN_CMD ln -s "$HOME/.config/emacs" "$HOME/emacs"
-        fi
-      $DRY_RUN_CMD ln -sfn ${treesitGrammars} "$HOME/.config/emacs/tree-sitter"
+      	PATH=$PATH:${path}
+      	if [ ! -d "$HOME/.config/emacs" ]; then
+                mkdir "$HOME/.config/emacs"
+      	  $DRY_RUN_CMD ln -s "$HOME/projects/aciceri/nixfleet/hmModules/emacs/init.el" "$HOME/.config/emacs/init.el"
+      	  $DRY_RUN_CMD ln -s "$HOME/.config/emacs" "$HOME/emacs"
+      	fi
+      	$DRY_RUN_CMD ln -sfn ${treesitGrammars} "$HOME/.config/emacs/tree-sitter"
     '';
 }
diff --git a/hmModules/emacs/init.el b/hmModules/emacs/init.el
index d69b69c..154a4bc 100644
--- a/hmModules/emacs/init.el
+++ b/hmModules/emacs/init.el
@@ -57,7 +57,6 @@
   (focus-follows-mouse t)
   (mouse-autoselect-window t)
   (treesit-font-lock-level 4)
-  (custom-file "~/.config/emacs/custom.el")
   :config
   (set-face-background 'vertical-border (face-background 'default))
   (set-display-table-slot standard-display-table 'vertical-border (make-glyph-code ?┃))
@@ -523,13 +522,10 @@
 	 ))
 
 (use-package yaml-mode
-  :hook (yaml-mode . yaml-ts-mode))
+  :hook (yaml-mode . tree-sitter-hl-mode))
 
 (use-package sh-mode
-  :hook (sh-mode . bash-ts-mode))
-
-(use-package gptscript-mode
-  :mode "\\.gpt\\'")
+  :hook (sh-mode . tree-sitter-hl-mode))
 
 ;; FIXME
 ;; (use-package mmm-mode
@@ -776,7 +772,7 @@ This is meant to be an helper to be called from the window manager."
       :target (file+head "%<%Y-%m-%d>.org" "#+TITLE: %<%Y-%m-%d>"))
      ("b" "Billable entry" entry
       "* TODO ${Entry} :billable:${Client}:\n:PROPERTIES:\n:SPENT: ${Spent}\n:END:\n%?"
-      :target (file+head "%<%Y-%m-%d>.org" "#+TITLE: %<%Y-%m-%d>")
+      :target (file+head "%<%Y-%m-%d>.org" "#+title %<%Y-%m-%d>")
       :create-id t))
    )
   :config
@@ -851,18 +847,19 @@ This is meant to be an helper to be called from the window manager."
   ("C-c n s" . consult-org-roam-search))
 
 (use-package org-roam-ui
+  :straight
     :after org-roam
     :hook (after-init . org-roam-ui-mode) ;; don't care about startup time since I'm using Emacs daemonized
     :config
     (setq org-roam-ui-sync-theme t
           org-roam-ui-follow t
           org-roam-ui-update-on-save t
-          org-roam-ui-open-on-start nil))
+          org-roam-ui-open-on-start t))
 
 (use-package gptel
   :custom
   (gptel-api-key (lambda () (require 'f) (f-read-text (getenv "OPENAI_API_KEY_PATH"))))
-  (gptel-model 'gpt-4o)
+  (gptel-model "gpt-4o")
   :config
   (require 'gptel-curl)
 
@@ -951,3 +948,30 @@ This is meant to be an helper to be called from the window manager."
 
 (provide 'init)
 ;;; init.el ends here
+(custom-set-variables
+ ;; custom-set-variables was added by Custom.
+ ;; If you edit it by hand, you could mess it up, so be careful.
+ ;; Your init file should contain only one such instance.
+ ;; If there is more than one, they won't work right.
+ '(custom-safe-themes
+   '("5bafdfa3e21f921abf9b9fd77e1e0ce032e62e3a6f8f13ec8ce7945727c654e9"
+     "5f92b9fc442528b6f106eaefa18bb5e7bfa0d737164e18f1214410fef2a6678d"
+     "b7f70bd00f79099f11d67a25c592d70593377488a263bb3dd73dee99b0549dba"
+     "7d10494665024176a90895ff7836a8e810d9549a9872c17db8871900add93d5c"
+     "b5c3c59e2fff6877030996eadaa085a5645cc7597f8876e982eadc923f597aca" default))
+ '(magit-todos-insert-after '(bottom) nil nil "Changed by setter of obsolete option `magit-todos-insert-at'")
+ '(org-fold-catch-invisible-edits 'show-and-error nil nil "Customized with use-package org")
+ '(safe-local-variable-values
+   '((eval progn (require 'org-re-reveal)
+	   (add-hook 'after-save-hook #'org-re-reveal-export-to-html nil t))
+     (copilot-mode 0) (copilot-mode -1))))
+
+(custom-set-faces
+ ;; custom-set-faces was added by Custom.
+ ;; If you edit it by hand, you could mess it up, so be careful.
+ ;; Your init file should contain only one such instance.
+ ;; If there is more than one, they won't work right.
+ )
+;; Local Variables:
+;; byte-compile-warnings: (not free-vars noruntime unresolved)
+;; End:
diff --git a/hmModules/firefox/default.nix b/hmModules/firefox/default.nix
index 400341e..bb04ac5 100644
--- a/hmModules/firefox/default.nix
+++ b/hmModules/firefox/default.nix
@@ -86,7 +86,7 @@ in
   };
 
   xdg.configFile."tridactyl/tridactylrc".text = ''
-    set editorcmd emacsclient -c %f
+    set editorcmd footclient -e hx %f
 
     colors catppuccin
   '';
diff --git a/hmModules/hyprland/default.nix b/hmModules/hyprland/default.nix
index 884d68b..bcc035e 100644
--- a/hmModules/hyprland/default.nix
+++ b/hmModules/hyprland/default.nix
@@ -25,7 +25,7 @@ in
     ../gammastep
     # ../wezterm
     # ../wayvnc
-    # ../swaync
+    ../swaync
     ../foot
   ];
 
diff --git a/hosts/archer/default.nix b/hosts/archer/default.nix
index 6a4ac88..de91621 100644
--- a/hosts/archer/default.nix
+++ b/hosts/archer/default.nix
@@ -1,9 +1,7 @@
 { pkgs, ... }:
 {
-  environment.systemPackages = with pkgs; [
-    helix
-    vim
-    git
+  environment.systemPackages = [
+    pkgs.vim
   ];
 
   nix.settings.experimental-features = "nix-command flakes";
@@ -12,5 +10,5 @@
 
   services.nix-daemon.enable = true;
 
-  system.stateVersion = 5;
+  # nixpkgs.localSystem = "x86_64-darwin";
 }
diff --git a/packages/deploy-darwin/default.nix b/packages/deploy-darwin/default.nix
deleted file mode 100644
index 3feba21..0000000
--- a/packages/deploy-darwin/default.nix
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  writeShellApplication,
-  ...
-}:
-writeShellApplication {
-  name = "deploy-darwin";
-  text = builtins.readFile ./deploy-darwin.sh;
-  runtimeInputs = [ ];
-}
diff --git a/packages/deploy-darwin/deploy-darwin.sh b/packages/deploy-darwin/deploy-darwin.sh
deleted file mode 100644
index baf540b..0000000
--- a/packages/deploy-darwin/deploy-darwin.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-CLOSURE_DRV=$(nix eval .#darwinConfigurations.archer.config.system.build.toplevel.drvPath --raw)
-echo "$CLOSURE_DRV"
-
-nix copy --to ssh://admin@macos-ventura "$CLOSURE_DRV"
-
-# shellcheck disable=SC2029
-ssh admin@macos-ventura "nix build $CLOSURE_DRV^out"
-ssh admin@macos-ventura "./result/activate-user"
-ssh admin@macos-ventura "echo admin | sudo -S ./result/activate"
-# ssh admin@macos-ventura "./result/sw/bin/darwin-rebuild activate"
-ssh admin@macos-ventura "nix profile install ./result"
diff --git a/packages/deploy/deploy.sh b/packages/deploy/deploy.sh
index 5e1b791..045facb 100644
--- a/packages/deploy/deploy.sh
+++ b/packages/deploy/deploy.sh
@@ -1,4 +1,4 @@
-host=${1-picard}
+host=${1-mothership}
 
 nixos-rebuild switch \
     --flake ".#${host}" \
diff --git a/packages/emacs/packages.nix b/packages/emacs/packages.nix
index 7b1d204..2f30f68 100644
--- a/packages/emacs/packages.nix
+++ b/packages/emacs/packages.nix
@@ -24,16 +24,6 @@ let
       };
       deps = [ ];
     };
-    gptscript = buildEmacsPackage {
-      name = "gptscript";
-      src = pkgs.fetchFromGitHub {
-        owner = "emacs-openai";
-        repo = "gptscript-mode";
-        rev = "d9c6272de1288d3f42a1cbac136e5fac57e185e2";
-        hash = "sha256-RM0dptx8qm2b4fvW6oQ0Lq5kshRKcapeIW2piUMAZmw=";
-      };
-      deps = [ ];
-    };
   };
 
   # *List* containing emacs packages from (M)ELPA
@@ -116,8 +106,8 @@ let
           gptel
           agenix
           solidity-mode
-          telega
           # org-re-reveal # FIXME very not nice hash mismatch when building
+          # gptel # TODO uncomment when there will be a new release including GPT-4o 
         ]
       )
     ++ (with elpaPackages; [