diff --git a/.dotter/global.toml b/.dotter/global.toml
index aa00ade..14359f7 100644
--- a/.dotter/global.toml
+++ b/.dotter/global.toml
@@ -1,20 +1,20 @@
 [default.files]
-fish = "~/.config/fish/"
-utils = "~/.local/bin/dotutils/"
-ideavim = "~/.ideavimrc"
-'astronvim/plugins' = "~/.config/nvim/lua/plugins/"
-'astronvim/community.lua' = "~/.config/nvim/lua/community.lua"
-vimrc = "~/.vimrc"
-halig = "~/.config/halig"
-"k9smocha.yaml" = "~/.config/k9s/skins/mocha.yaml"
-sshconfig = "~/.ssh/config"
-gitconfig = "~/.gitconfig"
-allowed_signers = "~/.ssh/allowed_signers"
-'topgrade.toml' = "~/.config/topgrade.toml"
-kitty = "~/.config/kitty"
-bat = "~/.config/bat"
-'mangohud.conf' = "~/.config/MangoHud/MangoHud.conf"
-"gamemode.ini" = "~/.config/gamemode.ini"
-"timewarrior.cfg" = "~/.config/timewarrior/timewarrior.cfg"
-"tmux.conf" = "~/.tmux.conf"
-"atuin.toml" = "~/.config/atuin/config.toml"
+"conf.d/fish" = "~/.config/fish/"
+"conf.d/utils" = "~/.local/bin/dotutils/"
+"conf.d/ideavim" = "~/.ideavimrc"
+'conf.d/astronvim/plugins' = "~/.config/nvim/lua/plugins/"
+'conf.d/astronvim/community.lua' = "~/.config/nvim/lua/community.lua"
+"conf.d/vimrc" = "~/.vimrc"
+"conf.d/halig" = "~/.config/halig"
+"conf.d/k9smocha.yaml" = "~/.config/k9s/skins/mocha.yaml"
+"conf.d/sshconfig" = "~/.ssh/config"
+"conf.d/gitconfig" = "~/.gitconfig"
+"conf.d/allowed_signers" = "~/.ssh/allowed_signers"
+"conf.d/topgrade.toml" = "~/.config/topgrade.toml"
+"conf.d/kitty" = "~/.config/kitty"
+"conf.d/bat" = "~/.config/bat"
+"conf.d/mangohud.conf" = "~/.config/MangoHud/MangoHud.conf"
+"conf.d/gamemode.ini" = "~/.config/gamemode.ini"
+"conf.d/timewarrior.cfg" = "~/.config/timewarrior/timewarrior.cfg"
+"conf.d/tmux.conf" = "~/.tmux.conf"
+"conf.d/atuin.toml" = "~/.config/atuin/config.toml"
diff --git a/README.md b/README.md
index dbc1284..8cecec6 100644
--- a/README.md
+++ b/README.md
@@ -1,47 +1,10 @@
 # dots
 
-This repository contains my dotfiles and a Nix flake that supports multiple hosts (machines) with a shared base and per-host configuration.
+# limgrave
 
-## Nix Configuration
-
-The Nix configuration is located in the `nix/` directory. It uses a shared Home Manager configuration for all hosts, while allowing host-specific NixOS or package settings.
-
-### Structure
-
-- `nix/flake.nix`: Entry point, defines hosts and helpers.
-- `nix/home/`: Shared Home Manager configuration (packages, shell, GNOME settings).
-- `nix/hosts/`: Host-specific NixOS configurations.
-
-### Adding New Hosts
-
-#### NixOS Hosts
-1. Create a directory in `nix/hosts/<hostname>/`.
-2. Add `configuration.nix`, `hardware-configuration.nix`, and `packages.nix` there.
-3. Add the host to `nixosConfigurations` in `nix/flake.nix`:
-   ```nix
-   limgrave = mkNixos "limgrave" [
-     nix-snapd.nixosModules.default
-     autofirma-nix.nixosModules.default
-   ];
-   ```
-
-#### Non-NixOS Hosts (e.g., Ubuntu)
-1. Add the host to `homeConfigurations` in `nix/flake.nix`:
-   ```nix
-   "catalin@ubuntu" = mkHome "ubuntu" "catalin" [ ];
-   ```
-   *Note: `mkHome` takes `hostname`, `username`, and additional modules.*
-
-### Building and Applying
-
-#### NixOS
-Run from the root of the repository:
-```bash
-sudo nixos-rebuild switch --flake .#hostname
-```
-
-#### Non-NixOS (Home Manager)
-Run from the root of the repository:
-```bash
-home-manager switch --flake ./nix#user@hostname
+```shell
+sudo nixos-rebuild switch --flake ~/.dotfiles#limgrave --upgrade # first time
+dotter # create dotfiles symlinks
+nh os switch ~/.dotfiles/ # after
+nh home switch ~/.dotfiles # home manager
 ```
\ No newline at end of file
diff --git a/ansible/main.yml b/ansible/main.yml
deleted file mode 100644
index 611e1d9..0000000
--- a/ansible/main.yml
+++ /dev/null
@@ -1,6 +0,0 @@
----
-- hosts: localhost
-  gather_facts: true
-  tasks:
-    - import_role:
-        name: packages
diff --git a/ansible/requirements.yml b/ansible/requirements.yml
deleted file mode 100644
index 052506b..0000000
--- a/ansible/requirements.yml
+++ /dev/null
@@ -1,2 +0,0 @@
-collections:
-  - name: kewlfft.aur
diff --git a/ansible/roles/packages/tasks/arch.yml b/ansible/roles/packages/tasks/arch.yml
deleted file mode 100644
index 76f27da..0000000
--- a/ansible/roles/packages/tasks/arch.yml
+++ /dev/null
@@ -1,92 +0,0 @@
----
-- name: Install Arch packages
-  become: true
-  ansible.builtin.package:
-    name:
-      # gnome
-      - gnome
-      - gnome-extra
-      - gnome-bluetooth-3.0
-      - gnome-control-center
-      - gnome-shell-extensions
-      - gnome-themes-extra
-      - gnome-browser-connector
-      - gnome-tweaks
-
-      # dbs
-      - postgresql-client
-      - freetds
-      - unixodbc
-
-      # work
-      - azure-cli
-
-      # bluetooth
-      - bluez
-      - bluez-utils
-      - bluez-deprecated-tools
-
-      # containers
-      - docker
-      - docker-buildx
-      - docker-compose
-
-      # gayming
-      - steam
-      - steam-native-runtime
-      - mangohud
-      - lib32-mangohud
-      - gamemode
-      - lib32-gamemode
-      - mesa
-
-      # utils
-      - python-virtualenv
-      - asciinema
-      - trash-cli
-      - git
-      - base-devel
-      - bubblewrap
-      - libseccomp
-      - xz
-      - shellcheck
-      - python-pipx
-      - python-gobject
-
-      # fonts
-      - noto-fonts-cjk
-      - noto-fonts-emoji
-      - noto-fonts
-      - ttf-liberation
-      - ttf-inconsolata
-      - ttf-fira-code
-
-      # misc
-      - networkmanager
-      - firefox
-      - lutris
-      - nodejs
-      - npm
-      - fd
-      - less
-      - timew
-      - man
-    state: present
-
-- name: Install aur packages
-  kewlfft.aur.aur:
-    name:
-      - visual-studio-code-bin
-      - python-pyodbc
-      - protonut-qt
-      - jetbrains-toolbox
-      - snapd
-      - gnome-shell-extension-dash-to-dock-git
-      - catppuccin-gtk-theme-mocha
-      - tree-sitter-git
-      - neovim-git
-      - papirus-icon-theme-git
-      - pop-launcher-git
-    state: present
-  tags:
-    - aur
diff --git a/ansible/roles/packages/tasks/curlers.yml b/ansible/roles/packages/tasks/curlers.yml
deleted file mode 100644
index 246e773..0000000
--- a/ansible/roles/packages/tasks/curlers.yml
+++ /dev/null
@@ -1,6 +0,0 @@
----
-- name: Execute curl installers
-  ansible.builtin.shell: "curl -sSfL {{ item }} | bash"
-  loop: "{{ curl_install_urls }}"
-  tags:
-    - curl
diff --git a/ansible/roles/packages/tasks/debian.yml b/ansible/roles/packages/tasks/debian.yml
deleted file mode 100644
index dd08c78..0000000
--- a/ansible/roles/packages/tasks/debian.yml
+++ /dev/null
@@ -1,36 +0,0 @@
----
-- name: Install Debian packages
-  ansible.builtin.package:
-    name:
-      - rofi-dev
-      - g++
-      - nodejs
-      - npm
-      - python3.11-venv
-      - parallel
-      - postgresql-client-common
-      - libnss3-tools
-      - hwinfo
-      - rsync
-      - nmap
-      - nodejs
-      - unixodbc
-      - unixodbc-dev
-      - freetds-bin
-      - freetds-common
-      - freetds-dev
-      - unzip
-    state: present
-  tags:
-    - debian
-
-- name: Install Debian GUI packages
-  ansible.builtin.package:
-    name:
-      - rofi-dev
-      - qalculate-gtk
-      - snapd
-    state: present
-  tags:
-    - debian
-    - gui
diff --git a/ansible/roles/packages/tasks/flatpak.yml b/ansible/roles/packages/tasks/flatpak.yml
deleted file mode 100644
index b97374f..0000000
--- a/ansible/roles/packages/tasks/flatpak.yml
+++ /dev/null
@@ -1,24 +0,0 @@
----
-- name: Install flatpak packages
-  community.general.flatpak:
-    name:
-      - com.github.iwalton3.jellyfin-media-player
-      - com.stremio.Stremio
-      - dev.geopjr.Tuba
-      - org.telegram.desktop
-      - com.tutanota.Tutanota
-      - org.gnome.DejaDup
-      - com.bitwarden.desktop
-      - com.spotify.Client
-      - org.qbittorrent.qBittorrent
-      - app/com.nextcloud.desktopclient.nextcloud/x86_64/stable
-      - net.lutris.Lutris
-      - io.github.diegoivanme.flowtime
-      - org.gnome.Decibels
-      - net.davidotek.pupgui2
-      - dev.vencord.Vesktop
-      - com.discordapp.Discord
-      - com.google.Chrome
-      - rest.insomnia.Insomnia
-      - com.github.neithern.g4music
-    method: "user"
diff --git a/ansible/roles/packages/tasks/main.yml b/ansible/roles/packages/tasks/main.yml
deleted file mode 100644
index dd202e2..0000000
--- a/ansible/roles/packages/tasks/main.yml
+++ /dev/null
@@ -1,90 +0,0 @@
-- name: Install CLI os-agnostic packages
-  become: true
-  ansible.builtin.package:
-    name:
-      - git
-      - tmux
-      - python-pip
-      - fish
-      - rofi
-      - automake
-      - ncdu
-      - xclip
-    state: present
-  tags:
-    - agnostic
-    - cli
-
-- name: Install GUI os-agnostic packages
-  become: true
-  ansible.builtin.package:
-    name:
-      - mpv
-      - rofi
-    state: present
-  tags:
-    - agnostic
-    - gui
-
-- name: Install Arch packages
-  when: ansible_os_family == "Archlinux"
-  ansible.builtin.import_tasks: arch.yml
-  tags:
-    - arch
-
-
-- name: Install Debian packages
-  become: true
-  when: ansible_os_family == "Debian"
-  ansible.builtin.import_tasks: debian.yml
-  
-  tags:
-    - debian
-
-- name: Install RHEL packages
-  become: true
-  when: ansible_os_family in ["RedHat", "Nobara"]
-  ansible.builtin.import_tasks: rhel.yaml
-  tags:
-    - rhel
-
-- name: Curl installers
-  become: false
-  ansible.builtin.import_tasks: curlers.yml
-  vars:
-    curl_install_urls:
-      - https://raw.githubusercontent.com/aquaproj/aqua-installer/v3.0.1/aqua-installer
-      - https://astral.sh/uv/install.sh
-
-  tags:
-    - curl
-
-- name: Curl GUI installers
-  become: false
-  ansible.builtin.import_tasks: curlers.yml
-  vars:
-    curl_install_urls:
-      - https://sw.kovidgoyal.net/kitty/installer.sh
-      - https://zed.dev/install.sh | ZED_CHANNEL=preview
-  tags:
-    - gui
-    - curl
-
-
-- name: Install Python packages
-  ansible.builtin.import_tasks: python.yml
-  tags:
-    - python
-
-- name: Install Flatpak packages
-  ansible.builtin.import_tasks: flatpak.yml
-  tags:
-    - flatpak
-    - gui
-
-- name: Install Snap packages
-  become: true
-  ansible.builtin.import_tasks: snap.yml
-  tags:
-    - snap
-    - gui
diff --git a/ansible/roles/packages/tasks/python.yml b/ansible/roles/packages/tasks/python.yml
deleted file mode 100644
index 7cfbd65..0000000
--- a/ansible/roles/packages/tasks/python.yml
+++ /dev/null
@@ -1,15 +0,0 @@
----
-- name: Install pipx packages
-  community.general.pipx:
-    name: "{{ item }}"
-    state: latest
-  loop:
-    - yt-dlp
-    - pdm
-    - poetry
-    - halig
-    - pre-commit
-    - ruff
-    - thefuck
-    - streamlink
-    - tldr
diff --git a/ansible/roles/packages/tasks/rhel.yaml b/ansible/roles/packages/tasks/rhel.yaml
deleted file mode 100644
index ce2a288..0000000
--- a/ansible/roles/packages/tasks/rhel.yaml
+++ /dev/null
@@ -1,13 +0,0 @@
----
-- name: Install RHEL packages
-  ansible.builtin.package:
-    name:
-      - rofi-devel
-      - qalculate
-      - automake
-      - libtool
-      - cheat
-      - gcc-c++
-      - neovim
-      - python3-neovim
-    state: present
diff --git a/ansible/roles/packages/tasks/snap.yml b/ansible/roles/packages/tasks/snap.yml
deleted file mode 100644
index ac6fae6..0000000
--- a/ansible/roles/packages/tasks/snap.yml
+++ /dev/null
@@ -1,5 +0,0 @@
----
-- name: Install snaps packages
-  community.general.snap:
-    name:
-      - acestreamplayer
diff --git a/7tv_settings_TWITCH-3_6_2025.json b/conf.d/7tv_settings_TWITCH-3_6_2025.json
similarity index 100%
rename from 7tv_settings_TWITCH-3_6_2025.json
rename to conf.d/7tv_settings_TWITCH-3_6_2025.json
diff --git a/allowed_signers b/conf.d/allowed_signers
similarity index 100%
rename from allowed_signers
rename to conf.d/allowed_signers
diff --git a/astronvim/community.lua b/conf.d/astronvim/community.lua
similarity index 100%
rename from astronvim/community.lua
rename to conf.d/astronvim/community.lua
diff --git a/astronvim/plugins/astrocore.lua b/conf.d/astronvim/plugins/astrocore.lua
similarity index 100%
rename from astronvim/plugins/astrocore.lua
rename to conf.d/astronvim/plugins/astrocore.lua
diff --git a/astronvim/plugins/astrolsp.lua b/conf.d/astronvim/plugins/astrolsp.lua
similarity index 100%
rename from astronvim/plugins/astrolsp.lua
rename to conf.d/astronvim/plugins/astrolsp.lua
diff --git a/astronvim/plugins/astroui.lua b/conf.d/astronvim/plugins/astroui.lua
similarity index 100%
rename from astronvim/plugins/astroui.lua
rename to conf.d/astronvim/plugins/astroui.lua
diff --git a/astronvim/plugins/catppuccin.lua b/conf.d/astronvim/plugins/catppuccin.lua
similarity index 100%
rename from astronvim/plugins/catppuccin.lua
rename to conf.d/astronvim/plugins/catppuccin.lua
diff --git a/astronvim/plugins/grug-far.lua b/conf.d/astronvim/plugins/grug-far.lua
similarity index 100%
rename from astronvim/plugins/grug-far.lua
rename to conf.d/astronvim/plugins/grug-far.lua
diff --git a/atuin.toml b/conf.d/atuin.toml
similarity index 100%
rename from atuin.toml
rename to conf.d/atuin.toml
diff --git a/bat/themes/Catppuccin-mocha.tmTheme b/conf.d/bat/themes/Catppuccin-mocha.tmTheme
similarity index 100%
rename from bat/themes/Catppuccin-mocha.tmTheme
rename to conf.d/bat/themes/Catppuccin-mocha.tmTheme
diff --git a/fish/conf.d/aliases.fish b/conf.d/fish/conf.d/aliases.fish
similarity index 100%
rename from fish/conf.d/aliases.fish
rename to conf.d/fish/conf.d/aliases.fish
diff --git a/fish/conf.d/common.fish b/conf.d/fish/conf.d/common.fish
similarity index 100%
rename from fish/conf.d/common.fish
rename to conf.d/fish/conf.d/common.fish
diff --git a/fish/conf.d/functions.fish b/conf.d/fish/conf.d/functions.fish
similarity index 100%
rename from fish/conf.d/functions.fish
rename to conf.d/fish/conf.d/functions.fish
diff --git a/fish/conf.d/kubectl.fish b/conf.d/fish/conf.d/kubectl.fish
similarity index 100%
rename from fish/conf.d/kubectl.fish
rename to conf.d/fish/conf.d/kubectl.fish
diff --git a/fish/conf.d/paths.fish b/conf.d/fish/conf.d/paths.fish
similarity index 100%
rename from fish/conf.d/paths.fish
rename to conf.d/fish/conf.d/paths.fish
diff --git a/freetds.conf b/conf.d/freetds.conf
similarity index 100%
rename from freetds.conf
rename to conf.d/freetds.conf
diff --git a/gamemode.ini b/conf.d/gamemode.ini
similarity index 100%
rename from gamemode.ini
rename to conf.d/gamemode.ini
diff --git a/gitconfig b/conf.d/gitconfig
similarity index 100%
rename from gitconfig
rename to conf.d/gitconfig
diff --git a/halig/halig.yml b/conf.d/halig/halig.yml
similarity index 100%
rename from halig/halig.yml
rename to conf.d/halig/halig.yml
diff --git a/ideavim b/conf.d/ideavim
similarity index 100%
rename from ideavim
rename to conf.d/ideavim
diff --git a/k9smocha.yaml b/conf.d/k9smocha.yaml
similarity index 100%
rename from k9smocha.yaml
rename to conf.d/k9smocha.yaml
diff --git a/kitty/kitty.conf b/conf.d/kitty/kitty.conf
similarity index 100%
rename from kitty/kitty.conf
rename to conf.d/kitty/kitty.conf
diff --git a/mangohud.conf b/conf.d/mangohud.conf
similarity index 100%
rename from mangohud.conf
rename to conf.d/mangohud.conf
diff --git a/resticprofile.schema.json b/conf.d/resticprofile.schema.json
similarity index 100%
rename from resticprofile.schema.json
rename to conf.d/resticprofile.schema.json
diff --git a/resticprofile.toml b/conf.d/resticprofile.toml
similarity index 100%
rename from resticprofile.toml
rename to conf.d/resticprofile.toml
diff --git a/sshconfig b/conf.d/sshconfig
similarity index 72%
rename from sshconfig
rename to conf.d/sshconfig
index 97e637c..ed7d333 100644
--- a/sshconfig
+++ b/conf.d/sshconfig
@@ -119,4 +119,14 @@ Host fuku.dd02
 Host fuku.dd01
     HostName dd01.fuku
     User root
-    IdentityFile ~/.ssh/id_ed25519
\ No newline at end of file
+    IdentityFile ~/.ssh/id_ed25519
+# --- START CODER JETBRAINS TOOLBOX mbcode.i.mercedes-benz.com
+Host coder-jetbrains-toolbox-mbcode.i.mercedes-benz.com--*
+  ProxyCommand /home/catalin/.local/share/coder-toolbox/mbcode.i.mercedes-benz.com/coder-linux-amd64 --global-config /home/catalin/.local/share/coder-toolbox/mbcode.i.mercedes-benz.com/config --url https://mbcode.i.mercedes-benz.com/ ssh --stdio --network-info-dir /home/catalin/.local/share/coder-toolbox/ssh-network-metrics --usage-app=jetbrains --ssh-host-prefix coder-jetbrains-toolbox-mbcode.i.mercedes-benz.com-- %h
+  ConnectTimeout 0
+  StrictHostKeyChecking no
+  UserKnownHostsFile /dev/null
+  LogLevel ERROR
+  SetEnv CODER_SSH_SESSION_TYPE=JetBrains
+
+# --- END CODER JETBRAINS TOOLBOX mbcode.i.mercedes-benz.com
diff --git a/timewarrior.cfg b/conf.d/timewarrior.cfg
similarity index 100%
rename from timewarrior.cfg
rename to conf.d/timewarrior.cfg
diff --git a/tmux.conf b/conf.d/tmux.conf
similarity index 100%
rename from tmux.conf
rename to conf.d/tmux.conf
diff --git a/topgrade.toml b/conf.d/topgrade.toml
similarity index 100%
rename from topgrade.toml
rename to conf.d/topgrade.toml
diff --git a/conf.d/utils/gs.sh b/conf.d/utils/gs.sh
new file mode 100755
index 0000000..1e51c1c
--- /dev/null
+++ b/conf.d/utils/gs.sh
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+set -xeuo pipefail
+
+gamescopeArgs=(
+    --adaptive-sync # VRR support
+    --hdr-enabled
+    --mangoapp # performance overlay
+    --rt
+    --steam
+)
+steamArgs=(
+    -pipewire-dmabuf
+    -tenfoot
+)
+mangoConfig=(
+    cpu_temp
+    gpu_temp
+    ram
+    vram
+)
+mangoVars=(
+    MANGOHUD=1
+    MANGOHUD_CONFIG="$(IFS=,; echo "${mangoConfig[*]}")"
+)
+
+export "${mangoVars[@]}"
+exec gamescope "${gamescopeArgs[@]}" -- steam "${steamArgs[@]}"
\ No newline at end of file
diff --git a/utils/patch-eldenring.sh b/conf.d/utils/patch-eldenring.sh
similarity index 100%
rename from utils/patch-eldenring.sh
rename to conf.d/utils/patch-eldenring.sh
diff --git a/vimrc b/conf.d/vimrc
similarity index 100%
rename from vimrc
rename to conf.d/vimrc
diff --git a/v2/flake.lock b/flake.lock
similarity index 57%
rename from v2/flake.lock
rename to flake.lock
index 0e09121..786d640 100644
--- a/v2/flake.lock
+++ b/flake.lock
@@ -21,43 +21,59 @@
         "type": "github"
       }
     },
+    "nix-flatpak": {
+      "locked": {
+        "lastModified": 1767983141,
+        "narHash": "sha256-7ZCulYUD9RmJIDULTRkGLSW1faMpDlPKcbWJLYHoXcs=",
+        "owner": "gmodena",
+        "repo": "nix-flatpak",
+        "rev": "440818969ac2cbd77bfe025e884d0aa528991374",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gmodena",
+        "ref": "v0.7.0",
+        "repo": "nix-flatpak",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1770770419,
         "narHash": "sha256-iKZMkr6Cm9JzWlRYW/VPoL0A9jVKtZYiU4zSrVeetIs=",
-        "owner": "nixos",
+        "owner": "NixOS",
         "repo": "nixpkgs",
         "rev": "6c5e707c6b5339359a9a9e215c5e66d6d802fd7a",
         "type": "github"
       },
       "original": {
-        "owner": "nixos",
+        "owner": "NixOS",
         "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
-    "nixpkgs-unstable": {
-      "locked": {
-        "lastModified": 1714076141,
-        "narHash": "sha256-Drmja/f5MRHZCskS6mvzFqxEaZMeciScCTFxWVLqWEY=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "7bb2ccd8cdc44c91edba16c48d2c8f331fb3d856",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
+        "nix-flatpak": "nix-flatpak",
         "nixpkgs": "nixpkgs",
-        "nixpkgs-unstable": "nixpkgs-unstable"
+        "systems": "systems"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1689347949,
+        "narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "rev": "31732fcf5e8fea42e59c2488ad31a0e651500f68",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "type": "github"
       }
     }
   },
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..c929e03
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,51 @@
+{
+    description = "NixOS flake";
+
+    inputs = {
+        nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
+        systems.url = "github:nix-systems/default-linux";
+        nix-flatpak.url = "github:gmodena/nix-flatpak/?ref=v0.7.0";
+        home-manager = {
+          url = "github:nix-community/home-manager/release-25.11";
+          inputs.nixpkgs.follows = "nixpkgs";
+        };
+    };
+
+    outputs = { self, nixpkgs,  nix-flatpak, systems, home-manager, ... } @ inputs: let
+        inherit (self) outputs;
+        lib = nixpkgs.lib // home-manager.lib;
+        formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.nixfmt-tree;
+        forEachSystem = f: lib.genAttrs (import systems) (system: f pkgsFor.${system});
+        pkgsFor = lib.genAttrs (import systems) (
+          system:
+            import nixpkgs {
+              inherit system;
+              config.allowUnfree = true;
+            }
+        );
+
+    in {
+        inherit lib;
+
+
+        nixosConfigurations = {
+          limgrave = nixpkgs.lib.nixosSystem {
+            specialArgs = {inherit inputs;};
+            modules = [
+              nix-flatpak.nixosModules.nix-flatpak
+              ./hosts/limgrave/nixos
+            ];
+          };
+        };
+
+        homeConfigurations = {
+          "catalin@limgrave" = home-manager.lib.homeManagerConfiguration {
+            pkgs = pkgsFor.x86_64-linux;
+            extraSpecialArgs = {inherit inputs;};
+            modules = [
+              ./hosts/limgrave/home/home.nix
+            ];
+          };
+        };
+    };
+}
\ No newline at end of file
diff --git a/greenclip.toml b/greenclip.toml
deleted file mode 100644
index 5346073..0000000
--- a/greenclip.toml
+++ /dev/null
@@ -1,12 +0,0 @@
-[greenclip]
-  history_file = "~/.cache/greenclip.history"
-  max_history_length = 50
-  max_selection_size_bytes = 0
-  trim_space_from_selection = true
-  use_primary_selection_as_input = false
-  blacklisted_applications = []
-  enable_image_support = true
-  image_cache_directory = "/tmp/greenclip"
-  static_history = [
-	 '''¯\_(ツ)_/¯''',
-]
diff --git a/hosts/limgrave/home/home.nix b/hosts/limgrave/home/home.nix
new file mode 100644
index 0000000..dbb8096
--- /dev/null
+++ b/hosts/limgrave/home/home.nix
@@ -0,0 +1,62 @@
+{
+  inputs,
+  lib,
+  config,
+  pkgs,
+  ...
+}: {
+    home = {
+        username = "catalin";
+        homeDirectory = "/home/catalin";
+        shell.enableFishIntegration = true;
+        packages = with pkgs; [
+            gnomeExtensions.user-themes
+            gnomeExtensions.caffeine
+            gnomeExtensions.colosseum
+            gnomeExtensions.dash-to-dock
+            gnomeExtensions.clipboard-indicator
+            gnomeExtensions.emoji-copy
+            gnomeExtensions.gsconnect
+            gnomeExtensions.bluetooth-battery-meter
+            gnome-tweaks
+            catppuccin-gtk
+            catppuccin-cursors
+            catppuccin-papirus-folders
+            catppuccin-grub
+        ];
+
+    };
+    dconf = {
+        enable = true;
+        settings = {
+            "org/gnome/desktop/interface".color-scheme = "prefer-dark";
+            "org/gnome/shell" = {
+              disable-user-extensions = false;
+              enabled-extensions = with pkgs.gnomeExtensions; [
+                gsconnect.extensionUuid
+                user-themes.extensionUuid
+                caffeine.extensionUuid
+                colosseum.extensionUuid
+                dash-to-dock.extensionUuid
+                clipboard-indicator.extensionUuid
+                emoji-copy.extensionUuid
+                bluetooth-battery-meter.extensionUuid
+              ];
+            };
+        };
+    };
+
+
+    programs.gnome-shell = {
+        enable = true;
+        extensions = [{ package = pkgs.gnomeExtensions.gsconnect; }];
+    };
+    programs.home-manager.enable = true;
+    programs.git.enable = true;
+    systemd.user.startServices = "sd-switch";
+    programs = {
+        fish.enable = true;
+    };
+
+    home.stateVersion = "25.11";
+}
\ No newline at end of file
diff --git a/hosts/limgrave/nixos/default.nix b/hosts/limgrave/nixos/default.nix
new file mode 100644
index 0000000..0ff6831
--- /dev/null
+++ b/hosts/limgrave/nixos/default.nix
@@ -0,0 +1,151 @@
+{ config, pkgs, flatpaks, lib, ... }:
+
+{
+    imports =
+    [
+        ./hardware-configuration.nix
+    ];
+
+    boot = {
+        loader.systemd-boot.enable = true;
+        loader.efi.canTouchEfiVariables = true;
+        kernelPackages = pkgs.linuxPackages_latest;
+        initrd.luks.devices."luks-7565ba12-2da3-4933-adec-8d62e81afe52".device = "/dev/disk/by-uuid/7565ba12-2da3-4933-adec-8d62e81afe52";
+    };
+
+    nix = {
+        settings.experimental-features = [ "nix-command" "flakes" ];
+        settings.trusted-users = [ "root" "catalin" ];
+    };
+
+    networking = {
+        hostName = "limgrave";
+        networkmanager.enable = true;
+    };
+
+    services = {
+        xserver.enable = true;
+        desktopManager.gnome.enable = true;
+        displayManager.gdm.enable = true;
+        xserver.xkb = {
+            layout = "us";
+            variant = "";
+        };
+        printing.enable = true;
+        pulseaudio.enable = false;
+        pipewire = {
+            enable = true;
+            alsa.enable = true;
+            alsa.support32Bit = true;
+            pulse.enable = true;
+        };
+        udev.packages = with pkgs; [ gnome-settings-daemon ];
+        sysprof.enable = true;
+        flatpak = {
+            enable = true;
+            packages = import ./flatpaks.nix;
+            overrides = {
+                "org.signal.Signal" = {
+                    Environment = {
+                        "SIGNAL_PASSWORD_STORE" = "gnome-libsecret org.signal.Signal";
+                    };
+                };
+            };
+        };
+
+
+    };
+
+    programs = {
+        fish.enable = true;
+        appimage.enable = true;
+        appimage.binfmt = true;
+        dconf.enable = true;
+        gamescope = {
+            enable = true;
+            capSysNice = true;
+        };
+        steam = {
+            enable = true;
+            gamescopeSession.enable = true;
+            remotePlay.openFirewall = true;
+            package = pkgs.steam.override {
+                extraLibraries = p: with p; [ (lib.getLib networkmanager) ];
+            };
+        };
+        firefox.enable = true;
+        nix-ld.enable = true;
+        nh = {
+            enable = true;
+            clean.enable = true;
+            clean.extraArgs = "--keep-since 4d --keep 3";
+            flake = "/home/.dotfiles";
+        };
+    };
+
+
+    time.timeZone = "Europe/Madrid";
+    i18n.defaultLocale = "en_US.UTF-8";
+    i18n.extraLocaleSettings = {
+        LC_ADDRESS = "es_ES.UTF-8";
+        LC_IDENTIFICATION = "es_ES.UTF-8";
+        LC_MEASUREMENT = "es_ES.UTF-8";
+        LC_MONETARY = "es_ES.UTF-8";
+        LC_NAME = "es_ES.UTF-8";
+        LC_NUMERIC = "es_ES.UTF-8";
+        LC_PAPER = "es_ES.UTF-8";
+        LC_TELEPHONE = "es_ES.UTF-8";
+        LC_TIME = "es_ES.UTF-8";
+    };
+
+    users = {
+        users.catalin = {
+            isNormalUser = true;
+            description = "catalin";
+            extraGroups = [ "networkmanager" "wheel" "docker" "nas"];
+            shell = pkgs.fish;
+            packages = with pkgs; [
+                flatpak
+            ];
+        };
+        groups.nas.gid = 568;
+    };
+
+
+    security.rtkit.enable = true;
+
+    hardware = {
+        graphics = {
+          enable = true;
+          enable32Bit = true;
+        };
+    };
+
+
+    xdg.portal = {
+        enable = true;
+        config = {
+            common = {
+                default = [
+                  "gtk"
+                ];
+        };
+    };
+    extraPortals = with pkgs; [
+        xdg-desktop-portal-gtk
+        ];
+    };
+    virtualisation.docker.enable = true;
+
+    nixpkgs.config.allowUnfree = true;
+    environment = {
+        sessionVariables.NIXOS_OZONE_WL = "1";
+        systemPackages = import ./packages.nix pkgs;
+          loginShellInit = ''
+            [[ "$(tty)" = "/dev/tty1" ]] &&  ~/.dotfiles/conf.d/utils/gs.sh
+          '';
+    };
+
+
+    system.stateVersion = "25.11";
+}
diff --git a/hosts/limgrave/nixos/flatpaks.nix b/hosts/limgrave/nixos/flatpaks.nix
new file mode 100644
index 0000000..5afdc11
--- /dev/null
+++ b/hosts/limgrave/nixos/flatpaks.nix
@@ -0,0 +1,22 @@
+[
+    "com.microsoft.Edge"
+    "dev.vencord.Vesktop"
+    "chat.revolt.RevoltDesktop"
+    "org.signal.Signal"
+    "io.github.hkdb.Aerion"
+    "io.github.mpobaschnig.Vaults"
+    "com.bitwarden.desktop"
+    "com.google.Chrome"
+    "org.jellyfin.JellyfinDesktop"
+    "net.lutris.Lutris"
+    "com.stremio.Stremio"
+    "org.musicbrainz.Picard"
+    "org.gimp.GIMP"
+    "org.qbittorrent.qBittorrent"
+    "com.tutanota.Tutanota"
+    "com.usebruno.Bruno"
+    "com.obsproject.Studio"
+    "org.kde.kdenlive"
+    "com.vysp3r.ProtonPlus"
+    "com.github.IsmaelMartinez.teams_for_linux"
+]
diff --git a/v2/nixos/hardware-configuration.nix b/hosts/limgrave/nixos/hardware-configuration.nix
similarity index 58%
rename from v2/nixos/hardware-configuration.nix
rename to hosts/limgrave/nixos/hardware-configuration.nix
index 907963d..2050838 100644
--- a/v2/nixos/hardware-configuration.nix
+++ b/hosts/limgrave/nixos/hardware-configuration.nix
@@ -1,8 +1,12 @@
-
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
 { config, lib, pkgs, modulesPath, ... }:
 
 {
-  boot.loader.systemd-boot.enable = true;
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
 
   boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
   boot.initrd.kernelModules = [ ];
@@ -10,27 +14,29 @@
   boot.extraModulePackages = [ ];
 
   fileSystems."/" =
-    { device = "/dev/disk/by-uuid/07b5dda3-2fcd-494b-893c-72301d637e9a";
+    { device = "/dev/mapper/luks-0e11cc3f-cf15-42a3-8356-12780ac991f6";
       fsType = "ext4";
     };
 
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/04FD-A91D";
-      fsType = "vfat";
-      options = [ "fmask=0077" "dmask=0077" ];
-    };
+  boot.initrd.luks.devices."luks-0e11cc3f-cf15-42a3-8356-12780ac991f6".device = "/dev/disk/by-uuid/0e11cc3f-cf15-42a3-8356-12780ac991f6";
 
-
-    fileSystems."/mnt/zeruel/nas1" =
+  fileSystems."/mnt/zeruel/nas1" =
     { device = "zeruel.fuku:/mnt/pool1/nas1";
       fsType = "nfs";
       options = [ "x-systemd.automount" "noauto" ];
     };
 
-  fileSystems."/mnt/zeruel/dcsi" =
-    { device = "zeruel.fuku:/mnt/pool1/dcsi";
-      fsType = "nfs";
-      options = [ "x-systemd.automount" "noauto" ];
+
+  fileSystems."/mnt/windoze" =
+    { device = "/dev/disk/by-uuid/46B01460B01458AF";
+      fsType = "ntfs-3g";
+      options = [ "rw" "uid=1000"];
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/0362-9D53";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
     };
 
   fileSystems."/mnt/windoze2" =
@@ -38,18 +44,11 @@
       fsType = "ntfs-3g";
       options = [ "rw" "uid=1000"];
     };
-  fileSystems."/mnt/windoze" =
-    { device = "/dev/disk/by-uuid/46B01460B01458AF";
-      fsType = "ntfs-3g";
-      options = [ "rw" "uid=1000"];
-    };
+
   swapDevices =
-    [ { device = "/dev/disk/by-uuid/03ecd98d-013f-4476-b43a-bcae0bc1de67"; }
+    [ { device = "/dev/mapper/luks-7565ba12-2da3-4933-adec-8d62e81afe52"; }
     ];
 
-  networking.useDHCP = lib.mkDefault true;
-
-  # Set your system kind (needed for flakes)
-  nixpkgs.hostPlatform = "x86_64-linux";
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
 }
diff --git a/v22/pkgs/default.nix b/hosts/limgrave/nixos/packages.nix
similarity index 59%
rename from v22/pkgs/default.nix
rename to hosts/limgrave/nixos/packages.nix
index 120834e..f756872 100644
--- a/v22/pkgs/default.nix
+++ b/hosts/limgrave/nixos/packages.nix
@@ -1,29 +1,14 @@
-pkgs: with pkgs; [
+ pkgs: with pkgs; [
+    bat
+    git
+    neovim
+    jetbrains-toolbox
+    coder
     kitty
     steam
     steam-run
-    python311
-    protonup-qt
-    jellyfin-media-player
-    spotify
-    adwaita-icon-theme
-    fishPlugins.z
-    fishPlugins.tide
-    fishPlugins.transient-fish
-    fishPlugins.done
-    fishPlugins.colored-man-pages
-    lutris
-    ayugram-desktop
-    restic
-    bitwarden
-    pre-commit
-    cargo
-    inconsolata
-    google-chrome
-    yt-dlp
     mpv
     gnumake
-    stremio
     kubernetes-helm
     opentofu
     kubeseal
@@ -34,14 +19,8 @@ pkgs: with pkgs; [
     awscli2
     kor
     exiftool
-    jetbrains-toolbox
-    chiaki-ng
     gnome-themes-extra
-    tela-circle-icon-theme
     hmcl
-    rose-pine-gtk-theme
-    rose-pine-icon-theme
-    rose-pine-cursor
     vlc
     unrar-wrapper
     atkinson-hyperlegible
@@ -51,24 +30,49 @@ pkgs: with pkgs; [
     hunspellDicts.en_US
     sqlite-interactive
     ffmpeg
-    filezilla
     lrcget
-    picard
-    gimp
     yq
-    qbittorrent
     p7zip
     ansible
     k3sup
     gamemode
     lm_sensors
     appimage-run
-    coder
     xcolor
-    element-desktop
     samrewritten
     protontricks
     nmap
     terragrunt
-    discord
-]
\ No newline at end of file
+    adwaita-icon-theme
+    ayugram-desktop
+    restic
+    pre-commit
+    cargo
+    inconsolata
+    k9s
+    kubectl
+    dotter
+    atuin
+    kubecolor
+    trash-cli
+    gnomeExtensions.appindicator
+    bruno
+    devenv
+    vim
+    direnv
+    marble-shell-theme
+    colloid-gtk-theme
+    colloid-icon-theme
+    sysprof
+    steam-run
+    streamlink
+    twitch-chat-downloader
+    jq
+    hmcl
+    tmux
+    tor
+    tor-browser
+    remmina
+    yt-dlp
+    mangohud
+ ]
diff --git a/nix/flake.lock b/nix/flake.lock
deleted file mode 100644
index f652dcf..0000000
--- a/nix/flake.lock
+++ /dev/null
@@ -1,392 +0,0 @@
-{
-  "nodes": {
-    "autofirma-nix": {
-      "inputs": {
-        "autofirma-src": "autofirma-src",
-        "clienteafirma-external-src": "clienteafirma-external-src",
-        "flake-parts": "flake-parts",
-        "home-manager": "home-manager",
-        "jmulticard-src": "jmulticard-src",
-        "nix-unit": "nix-unit",
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1762846273,
-        "narHash": "sha256-TvPVL/CLMstwlnsDrBHw7vMbrxwO1RlxJcQD2Csc/3Q=",
-        "owner": "nix-community",
-        "repo": "autofirma-nix",
-        "rev": "014a7decf4a60dcab532f78469ce83387c9aa40e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "ref": "release-25.05",
-        "repo": "autofirma-nix",
-        "type": "github"
-      }
-    },
-    "autofirma-src": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1716805628,
-        "narHash": "sha256-GQyj3QuWIHTkYwdJ4oKVsG923YG9mCUXfhqdIvEWNMA=",
-        "owner": "ctt-gob-es",
-        "repo": "clienteafirma",
-        "rev": "f8888062394a4ca41c5802beb2524597a5ce465a",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ctt-gob-es",
-        "ref": "v1.8.3",
-        "repo": "clienteafirma",
-        "type": "github"
-      }
-    },
-    "clienteafirma-external-src": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1712248159,
-        "narHash": "sha256-iS3I6zIxuKG133s/FqDlXZzOZ2ZOJcqZK9X6Tv3+3lc=",
-        "owner": "ctt-gob-es",
-        "repo": "clienteafirma-external",
-        "rev": "f450ac76094ffe387f6590b9ac61b5ada5a501e7",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ctt-gob-es",
-        "ref": "OT_14395",
-        "repo": "clienteafirma-external",
-        "type": "github"
-      }
-    },
-    "flake-compat": {
-      "locked": {
-        "lastModified": 1733328505,
-        "narHash": "sha256-NeCCThCEP3eCl2l/+27kNNK7QrwZB1IJCrXfrbv5oqU=",
-        "rev": "ff81ac966bb2cae68946d5ed5fc4994f96d0ffec",
-        "revCount": 69,
-        "type": "tarball",
-        "url": "https://api.flakehub.com/f/pinned/edolstra/flake-compat/1.1.0/01948eb7-9cba-704f-bbf3-3fa956735b52/source.tar.gz"
-      },
-      "original": {
-        "type": "tarball",
-        "url": "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz"
-      }
-    },
-    "flake-parts": {
-      "inputs": {
-        "nixpkgs-lib": [
-          "autofirma-nix",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1762810396,
-        "narHash": "sha256-dxFVgQPG+R72dkhXTtqUm7KpxElw3u6E+YlQ2WaDgt8=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "0bdadb1b265fb4143a75bd1ec7d8c915898a9923",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
-    "flake-parts_2": {
-      "inputs": {
-        "nixpkgs-lib": "nixpkgs-lib"
-      },
-      "locked": {
-        "lastModified": 1760948891,
-        "narHash": "sha256-TmWcdiUUaWk8J4lpjzu4gCGxWY6/Ok7mOK4fIFfBuU4=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "864599284fc7c0ba6357ed89ed5e2cd5040f0c04",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
-    "home-manager": {
-      "inputs": {
-        "nixpkgs": "nixpkgs"
-      },
-      "locked": {
-        "lastModified": 1762787259,
-        "narHash": "sha256-t2U/GLLXHa2+kJkwnFNRVc2fEJ/lUfyZXBE5iKzJdcs=",
-        "owner": "nix-community",
-        "repo": "home-manager",
-        "rev": "37a3d97f2873e0f68711117c34d04b7c7ead8f4e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "home-manager",
-        "type": "github"
-      }
-    },
-    "home-manager_2": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1763992789,
-        "narHash": "sha256-WHkdBlw6oyxXIra/vQPYLtqY+3G8dUVZM8bEXk0t8x4=",
-        "owner": "nix-community",
-        "repo": "home-manager",
-        "rev": "44831a7eaba4360fb81f2acc5ea6de5fde90aaa3",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "ref": "release-25.05",
-        "repo": "home-manager",
-        "type": "github"
-      }
-    },
-    "jmulticard-src": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1686816513,
-        "narHash": "sha256-sCqMK4FvwRHsGIB6iQVyqrx0+EDiUfQSAsPqmDq2Giw=",
-        "owner": "ctt-gob-es",
-        "repo": "jmulticard",
-        "rev": "9983fc690f3b68dc2c8fde19db269766cf0fb387",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ctt-gob-es",
-        "ref": "v1.8",
-        "repo": "jmulticard",
-        "type": "github"
-      }
-    },
-    "nix-github-actions": {
-      "inputs": {
-        "nixpkgs": [
-          "autofirma-nix",
-          "nix-unit",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1737420293,
-        "narHash": "sha256-F1G5ifvqTpJq7fdkT34e/Jy9VCyzd5XfJ9TO8fHhJWE=",
-        "owner": "nix-community",
-        "repo": "nix-github-actions",
-        "rev": "f4158fa080ef4503c8f4c820967d946c2af31ec9",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "nix-github-actions",
-        "type": "github"
-      }
-    },
-    "nix-snapd": {
-      "inputs": {
-        "flake-compat": "flake-compat",
-        "flake-parts": "flake-parts_2",
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1761703712,
-        "narHash": "sha256-OKuNVXmHuZ0zi8T0aGWrBJizIfvdTqV1RiV0IN8GPZs=",
-        "owner": "nix-community",
-        "repo": "nix-snapd",
-        "rev": "f7694a0e26d890e285137e1b726b1b44038805c4",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "nix-snapd",
-        "type": "github"
-      }
-    },
-    "nix-unit": {
-      "inputs": {
-        "flake-parts": [
-          "autofirma-nix",
-          "flake-parts"
-        ],
-        "nix-github-actions": "nix-github-actions",
-        "nixpkgs": [
-          "autofirma-nix",
-          "nixpkgs"
-        ],
-        "treefmt-nix": "treefmt-nix"
-      },
-      "locked": {
-        "lastModified": 1762774186,
-        "narHash": "sha256-hRADkHjNt41+JUHw2EiSkMaL4owL83g5ZppjYUdF/Dc=",
-        "owner": "nix-community",
-        "repo": "nix-unit",
-        "rev": "1c9ab50554eed0b768f9e5b6f646d63c9673f0f7",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "nix-unit",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1762111121,
-        "narHash": "sha256-4vhDuZ7OZaZmKKrnDpxLZZpGIJvAeMtK6FKLJYUtAdw=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "b3d51a0365f6695e7dd5cdf3e180604530ed33b4",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs-lib": {
-      "locked": {
-        "lastModified": 1754788789,
-        "narHash": "sha256-x2rJ+Ovzq0sCMpgfgGaaqgBSwY+LST+WbZ6TytnT9Rk=",
-        "owner": "nix-community",
-        "repo": "nixpkgs.lib",
-        "rev": "a73b9c743612e4244d865a2fdee11865283c04e6",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "nixpkgs.lib",
-        "type": "github"
-      }
-    },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1762233356,
-        "narHash": "sha256-cGS3lLTYusbEP/IJIWGgnkzIl+FA5xDvtiHyjalGr4k=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "ca534a76c4afb2bdc07b681dbc11b453bab21af8",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-25.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_3": {
-      "locked": {
-        "lastModified": 1761907660,
-        "narHash": "sha256-kJ8lIZsiPOmbkJypG+B5sReDXSD1KGu2VEPNqhRa/ew=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "2fb006b87f04c4d3bdf08cfdbc7fab9c13d94a15",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "autofirma-nix": "autofirma-nix",
-        "home-manager": "home-manager_2",
-        "nix-snapd": "nix-snapd",
-        "nixpkgs": "nixpkgs_2",
-        "spicetify-nix": "spicetify-nix",
-        "unstable": "unstable"
-      }
-    },
-    "spicetify-nix": {
-      "inputs": {
-        "nixpkgs": "nixpkgs_3",
-        "systems": "systems"
-      },
-      "locked": {
-        "lastModified": 1762057664,
-        "narHash": "sha256-mdEEvepIi8ebpGP1WWOHNvNQyd8rF0mUrKAiU6mwHCk=",
-        "owner": "Gerg-L",
-        "repo": "spicetify-nix",
-        "rev": "4aa6e43d29e3c8acf544aa6782a1963a11369208",
-        "type": "github"
-      },
-      "original": {
-        "owner": "Gerg-L",
-        "repo": "spicetify-nix",
-        "type": "github"
-      }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
-    },
-    "treefmt-nix": {
-      "inputs": {
-        "nixpkgs": [
-          "autofirma-nix",
-          "nix-unit",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1762410071,
-        "narHash": "sha256-aF5fvoZeoXNPxT0bejFUBXeUjXfHLSL7g+mjR/p5TEg=",
-        "owner": "numtide",
-        "repo": "treefmt-nix",
-        "rev": "97a30861b13c3731a84e09405414398fbf3e109f",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "treefmt-nix",
-        "type": "github"
-      }
-    },
-    "unstable": {
-      "locked": {
-        "lastModified": 1762361079,
-        "narHash": "sha256-lz718rr1BDpZBYk7+G8cE6wee3PiBUpn8aomG/vLLiY=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "ffcdcf99d65c61956d882df249a9be53e5902ea5",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}
diff --git a/nix/flake.nix b/nix/flake.nix
deleted file mode 100644
index cba9f86..0000000
--- a/nix/flake.nix
+++ /dev/null
@@ -1,78 +0,0 @@
-{
-  description = "NixOS flake";
-
-  inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
-    unstable.url = "github:nixos/nixpkgs/nixpkgs-unstable";
-    nix-snapd.url = "github:nix-community/nix-snapd";
-    nix-snapd.inputs.nixpkgs.follows = "nixpkgs";
-    spicetify-nix.url = "github:Gerg-L/spicetify-nix";
-    autofirma-nix = {
-      url = "github:nix-community/autofirma-nix/release-25.05";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-    home-manager = {
-      url = "github:nix-community/home-manager/release-25.05";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-  };
-
-  nixConfig = {
-    extra-substituters = [
-      "https://nix-community.cachix.org"
-    ];
-    extra-trusted-public-keys = [
-      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
-    ];
-  };
-
-  outputs = { self, nixpkgs, unstable, nix-snapd, home-manager, autofirma-nix, ... }:
-  let
-    system = "x86_64-linux";
-    lib = nixpkgs.lib;
-    pkgs-unstable = unstable.legacyPackages.${system};
-    pkgs = nixpkgs.legacyPackages.${system};
-
-    mkNixos = host: modules: lib.nixosSystem {
-      inherit system;
-      specialArgs = { inherit pkgs-unstable; };
-      modules = [
-        ./hosts/${host}/configuration.nix
-        home-manager.nixosModules.home-manager
-        {
-          home-manager.useGlobalPkgs = true;
-          home-manager.useUserPackages = true;
-          home-manager.users.catalin = import ./home;
-          home-manager.extraSpecialArgs = { inherit pkgs-unstable; };
-        }
-      ] ++ modules;
-    };
-
-    # Helper for Home Manager configurations (non-NixOS)
-    mkHome = host: user: modules: home-manager.lib.homeManagerConfiguration {
-      inherit pkgs;
-      modules = [
-        ./home
-        {
-          home.username = user;
-          home.homeDirectory = "/home/${user}";
-        }
-      ] ++ modules;
-      extraSpecialArgs = { inherit pkgs-unstable; };
-    };
-  in
-  {
-    nixosConfigurations = {
-      limgrave = mkNixos "limgrave" [
-        nix-snapd.nixosModules.default
-        autofirma-nix.nixosModules.default
-      ];
-    };
-
-    # Home Manager configurations for non-NixOS hosts (e.g., Ubuntu)
-    homeConfigurations = {
-      # For non-NixOS usage. Run: home-manager switch --flake ./nix#catalin@ubuntu
-      "catalin@limgrave" = mkHome "limgrave" "catalin" [ ];
-    };
-  };
-}
diff --git a/nix/home/default.nix b/nix/home/default.nix
deleted file mode 100644
index 3f26caf..0000000
--- a/nix/home/default.nix
+++ /dev/null
@@ -1,59 +0,0 @@
-{ pkgs, ... }: {
-  imports = [
-    ./packages.nix
-  ];
-
-  home.stateVersion = "24.11";
-
-  programs.fish = {
-    enable = true;
-  };
-
-  programs.bash = {
-    enable = true;
-    initExtra = ''
-      if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
-      then
-        shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
-        exec ${pkgs.fish}/bin/fish $LOGIN_OPTION
-      fi
-    '';
-  };
-
-  programs.gnome-shell = {
-    enable = true;
-    extensions = [{ package = pkgs.gnomeExtensions.gsconnect; }];
-  };
-
-  dconf.settings = {
-    "org/gnome/shell" = {
-      disable-user-extensions = false;
-      enabled-extensions = with pkgs.gnomeExtensions; [
-        gsconnect.extensionUuid
-        user-themes.extensionUuid
-        caffeine.extensionUuid
-        colosseum.extensionUuid
-        dash-to-dock.extensionUuid
-        clipboard-indicator.extensionUuid
-        emoji-copy.extensionUuid
-        bluetooth-battery-meter.extensionUuid
-      ];
-    };
-  };
-
-  home.packages = with pkgs; [
-    gnomeExtensions.user-themes
-    gnomeExtensions.caffeine
-    gnomeExtensions.colosseum
-    gnomeExtensions.dash-to-dock
-    gnomeExtensions.clipboard-indicator
-    gnomeExtensions.emoji-copy
-    gnomeExtensions.gsconnect
-    gnomeExtensions.bluetooth-battery-meter
-    gnome-tweaks
-    catppuccin-gtk
-    catppuccin-cursors
-    catppuccin-papirus-folders
-    catppuccin-grub
-  ];
-}
diff --git a/nix/home/packages.nix b/nix/home/packages.nix
deleted file mode 100644
index 586edce..0000000
--- a/nix/home/packages.nix
+++ /dev/null
@@ -1,39 +0,0 @@
-{ pkgs, ... }: {
-  home.packages = with pkgs; [
-    vim
-    wget
-    git
-    tmux
-    eza
-    bat
-    jq
-    curl
-    atuin
-    leaf
-    dotter
-    kubectl
-    k9s
-    trashy
-    krew
-    pre-commit
-    devenv
-    git-cliff
-    difftastic
-    unzip
-    hadolint
-    docker-compose
-    delta
-    bottom
-    dust
-    popeye
-    kubecolor
-    kubeconform
-    kube-score
-    uv
-    neovim
-    ncdu
-    direnv
-    asciinema
-    yq
-  ];
-}
diff --git a/nix/hosts/limgrave/configuration.nix b/nix/hosts/limgrave/configuration.nix
deleted file mode 100644
index 5241659..0000000
--- a/nix/hosts/limgrave/configuration.nix
+++ /dev/null
@@ -1,144 +0,0 @@
-{ config, pkgs, pkgs-unstable, ... }:
-{
-  imports = [
-    ./hardware-configuration.nix
-  ];
-
-  nixpkgs.config.allowBroken = true;
-  nix.settings.download-buffer-size = 524288000;
-  nixpkgs.config.permittedInsecurePackages = [ "electron-33.4.11" "mono-5.20.1.34" ];
-
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-  boot.supportedFilesystems = [ "ntfs" ];
-
-  services.snap.enable = false;
-
-  networking.hostName = "limgrave";
-  networking.networkmanager.enable = true;
-  services.mullvad-vpn.enable = true;
-
-
-  environment.sessionVariables.MOZ_ENABLE_WAYLAND = 0;
-
-  time.timeZone = "Europe/Madrid";
-  i18n.defaultLocale = "en_US.UTF-8";
-  i18n.extraLocaleSettings = {
-    LC_ADDRESS = "es_ES.UTF-8";
-    LC_IDENTIFICATION = "es_ES.UTF-8";
-    LC_MEASUREMENT = "es_ES.UTF-8";
-    LC_MONETARY = "es_ES.UTF-8";
-    LC_NAME = "es_ES.UTF-8";
-    LC_NUMERIC = "es_ES.UTF-8";
-    LC_PAPER = "es_ES.UTF-8";
-    LC_TELEPHONE = "es_ES.UTF-8";
-    LC_TIME = "es_ES.UTF-8";
-  };
-
-  networking.firewall = rec {
-    allowedTCPPortRanges = [ { from = 1714; to = 1764; } ];
-    allowedUDPPortRanges = allowedTCPPortRanges;
-  };
-
-
-  services.xserver = {
-    enable = true;
-    displayManager.gdm.enable = true;
-    desktopManager.gnome.enable = true;
-    windowManager.openbox.enable = true;
-
-    xkb = {
-      layout = "us";
-      variant = "";
-    };
-  };
-
-  services.printing.enable = true;
-  hardware.pulseaudio.enable = false;
-  security.rtkit.enable = true;
-  hardware.graphics.enable = true;
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-  };
-
-  users.users.catalin = {
-    isNormalUser = true;
-    description = "catalin";
-    shell = pkgs.fish;
-    useDefaultShell = true;
-    extraGroups = [ "networkmanager" "wheel" "docker" "nas" ];
-    packages = with pkgs; [ flatpak ];
-  };
-  users.groups.nas.gid = 568;
-
-  programs.firefox.enable = true;
-  # Enable smart card service and eID tooling (AutoFirma stack)
-  services.pcscd.enable = true;
-  programs.autofirma = {
-    enable = true;
-    firefoxIntegration.enable = true;
-  };
-
-  nixpkgs.config.allowUnfree = true;
-  services.flatpak.enable = true;
-  programs.nix-ld.enable = true;
-
-  # Merge base packages with host-specific packages
-  environment.systemPackages = import ./packages.nix pkgs;
-
-  programs = {
-    fish.enable = true;
-    steam = {
-      enable = true;
-      package = pkgs.steam.override {
-        extraLibraries = p: with p; [ (lib.getLib networkmanager) ];
-      };
-    };
-  };
-
-  xdg.portal.enable = true;
-  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
-  xdg.portal.config.common.default = "gtk";
-
-  programs.mtr.enable = true;
-  programs.dconf.enable = true;
-  programs.gnupg.agent = {
-    enable = true;
-    enableSSHSupport = true;
-  };
-
-  systemd.services.flatpak-repo = {
-    wantedBy = [ "multi-user.target" ];
-    path = [ pkgs.flatpak ];
-    script = ''
-      flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
-    '';
-  };
-
-  nix.settings.experimental-features = [ "nix-command" "flakes" ];
-  nix.gc = {
-    automatic = true;
-    dates = "weekly";
-    options = "--delete-older-than 1w";
-  };
-
-  fonts.packages = with pkgs; [
-    atkinson-hyperlegible
-  ];
-
-  boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
-  services.openssh.enable = true;
-  services.tailscale.enable = true;
-  virtualisation.docker.enable = true;
-  networking.nameservers = [ "192.168.1.7" "1.1.1.1" ];
-
-  nix.extraOptions = ''
-    trusted-users = root catalin
-  '';
-
-  system.autoUpgrade.enable = true;
-  system.stateVersion = "24.11";
-}
diff --git a/nix/hosts/limgrave/hardware-configuration.nix b/nix/hosts/limgrave/hardware-configuration.nix
deleted file mode 100644
index de095d4..0000000
--- a/nix/hosts/limgrave/hardware-configuration.nix
+++ /dev/null
@@ -1,82 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-amd" ];
-  boot.extraModulePackages = [ ];
-
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/07b5dda3-2fcd-494b-893c-72301d637e9a";
-      fsType = "ext4";
-    };
-
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/04FD-A91D";
-      fsType = "vfat";
-      options = [ "fmask=0077" "dmask=0077" ];
-    };
-
-#  fileSystems."/snap/acestreamplayer/17" =
-#    { device = "/var/lib/snapd/snaps/acestreamplayer_17.snap";
-#      fsType = "squashfs";
-#      options = [ "loop" ];
-#    };
-#
-#  fileSystems."/snap/core22/1722" =
-#    { device = "/var/lib/snapd/snaps/core22_1722.snap";
-#      fsType = "squashfs";
-#      options = [ "loop" ];
-#    };
-#
-#  fileSystems."/snap/snapd/23258" =
-#    { device = "/var/lib/snapd/snaps/snapd_23258.snap";
-#      fsType = "squashfs";
-#      options = [ "loop" ];
-#    };
-#
-  fileSystems."/mnt/zeruel/nas1" =
-    { device = "zeruel.fuku:/mnt/pool1/nas1";
-      fsType = "nfs";
-      options = [ "x-systemd.automount" "noauto" ];
-    };
-
-  fileSystems."/mnt/zeruel/dcsi" =
-    { device = "zeruel.fuku:/mnt/pool1/dcsi";
-      fsType = "nfs";
-      options = [ "x-systemd.automount" "noauto" ];
-    };
-
-  fileSystems."/mnt/windoze2" =
-    { device = "/dev/disk/by-uuid/6084BE5384BE2B82";
-      fsType = "ntfs-3g";
-      options = [ "rw" "uid=1000"];
-    };
-  fileSystems."/mnt/windoze" =
-    { device = "/dev/disk/by-uuid/46B01460B01458AF";
-      fsType = "ntfs-3g";
-      options = [ "rw" "uid=1000"];
-    };
-  swapDevices =
-    [ { device = "/dev/disk/by-uuid/03ecd98d-013f-4476-b43a-bcae0bc1de67"; }
-    ];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.br-71a907d8e6fd.useDHCP = lib.mkDefault true;
-  # networking.interfaces.docker0.useDHCP = lib.mkDefault true;
-  # networking.interfaces.eno1.useDHCP = lib.mkDefault true;
-
-  nixpkgs.hostPlatform = "x86_64-linux";
-  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-}
diff --git a/nix/hosts/limgrave/packages.nix b/nix/hosts/limgrave/packages.nix
deleted file mode 100644
index 91d7b21..0000000
--- a/nix/hosts/limgrave/packages.nix
+++ /dev/null
@@ -1,74 +0,0 @@
-pkgs: with pkgs; [
-    kitty
-    steam
-    steam-run
-    python311
-    protonup-qt
-    jellyfin-media-player
-    spotify
-    adwaita-icon-theme
-    fishPlugins.z
-    fishPlugins.tide
-    fishPlugins.transient-fish
-    fishPlugins.done
-    fishPlugins.colored-man-pages
-    lutris
-    ayugram-desktop
-    restic
-    bitwarden
-    pre-commit
-    cargo
-    inconsolata
-    google-chrome
-    yt-dlp
-    mpv
-    gnumake
-    stremio
-    kubernetes-helm
-    opentofu
-    kubeseal
-    openssl
-    xclip
-    resticprofile
-    gnupg
-    awscli2
-    kor
-    exiftool
-    jetbrains-toolbox
-    chiaki-ng
-    gnome-themes-extra
-    tela-circle-icon-theme
-    hmcl
-    rose-pine-gtk-theme
-    rose-pine-icon-theme
-    rose-pine-cursor
-    vlc
-    unrar-wrapper
-    atkinson-hyperlegible
-    libreoffice-qt
-    hunspell
-    hunspellDicts.es_ES
-    hunspellDicts.en_US
-    sqlite-interactive
-    ffmpeg
-    filezilla
-    lrcget
-    picard
-    gimp
-    yq
-    qbittorrent
-    p7zip
-    ansible
-    k3sup
-    gamemode
-    lm_sensors
-    appimage-run
-    coder
-    xcolor
-    element-desktop
-    samrewritten
-    protontricks
-    nmap
-    terragrunt
-    discord
-]
diff --git a/nix/packages.nix b/nix/packages.nix
deleted file mode 100644
index 0d423ca..0000000
--- a/nix/packages.nix
+++ /dev/null
@@ -1,121 +0,0 @@
-pkgs: with pkgs; [
-    vim
-    wget
-    kitty
-    steam
-    steam-run
-    vesktop
-    protonup-qt
-    jellyfin-media-player
-    spotify
-    adwaita-icon-theme
-    fishPlugins.z
-    fishPlugins.tide
-    fishPlugins.transient-fish
-    fishPlugins.done
-    fishPlugins.colored-man-pages
-    lutris
-    telegram-desktop
-    leaf
-    restic
-    bitwarden
-    tmux
-    git
-    dotter
-    pre-commit
-    kubectl
-    krew
-    k9s
-    trashy
-    cargo
-    inconsolata
-    devenv
-    google-chrome
-    discord
-    topgrade
-    ruff
-    python311
-    yt-dlp
-    mpv
-    gnumake
-    stremio
-    kubernetes-helm
-    opentofu
-    git-cliff
-    kubeseal
-    difftastic
-    unzip
-    openssl
-    xclip
-    jdk
-    fuse
-    prismlauncher
-    resticprofile
-    gnupg
-    awscli2
-    r2modman
-    kor
-    exiftool
-    samrewritten
-    jetbrains-toolbox
-    atuin
-    hadolint
-    delta
-    bottom
-    bat
-    dust
-    eza
-    jq
-    popeye
-    kubecolor
-    kubeconform
-    kube-score
-    uv
-    chiaki-ng
-    gnome-themes-extra
-    tela-circle-icon-theme
-    docker-compose
-    neovim
-    obs-studio
-    ncdu
-    hmcl
-    rose-pine-gtk-theme
-    rose-pine-icon-theme
-    rose-pine-cursor
-    vlc
-    unrar-wrapper
-    atkinson-hyperlegible
-    libreoffice-qt
-    hunspell
-    hunspellDicts.es_ES
-    hunspellDicts.en_US
-    sqlite-interactive
-    direnv
-    ffmpeg
-    filezilla
-    lrcget
-    picard
-    asciinema
-    gimp
-    yq
-    qbittorrent
-    afetch
-    p7zip
-    ansible
-    k3sup
-    gamemode
-    lm_sensors
-    appimage-run
-    firefox-devedition
-    coder
-    xcolor
-    signal-desktop
-    element-desktop
-    pavucontrol
-    zapzap
-    altus
-    nexusmods-app
-    cargo
-    rustc
-    samrewritten
-]
diff --git a/utils/asciify.sh b/utils/asciify.sh
deleted file mode 100755
index 0f9e31d..0000000
--- a/utils/asciify.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-ROOT=$(dirname "$(readlink -f "$0")")
-tail +3 $ROOT/asciify.txt | rofi -eh 2 -dmenu | cut -f1 -d'|' | xargs | xclip -selection clipboard
diff --git a/utils/asciify.txt b/utils/asciify.txt
deleted file mode 100644
index a1fe204..0000000
--- a/utils/asciify.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-EMOTE| TAG
-===============================
-¯\\_(ツ)_/¯| shrug
-( ͡° ͜ʖ ͡°) | lemmyface
-ಠ_ಠ| angry
-(╯°□°）╯| more angry
-༼ つ ◕_◕ ༽つ| gib
-ᕕ( ᐛ )ᕗ | walk
-(◉-◉)| nerd
-(⌐⊙_⊙)| nerd2
-(ﾾ︹ﾾ)| sad
-(῏Ṵ῏) | serious 
-(⌐■_■)| coolguy
-( ႎ _ ႎ | sigh
-( ၜ 𝄩 ၜ | kewl
-ဨ(ၜ ͜ ၜ)| im listenin
-(⨪_⨪)| meh
-(⨪ˬ⨪)| :v
-(𐨨𐭃𐨨)| hmpf
-(৲ဓ―ဓ)৲| surething
-(☞ﾟヮﾟ)☞| mahman
-ԅ(≖‿≖ԅ)| creepy look
-[̲̅$̲̅(̲̅ ͡° ͜ʖ ͡°̲̅)̲̅$̲̅]| skrilla
-[̲̅$̲̅(̲̅ιο̲̅̅)̲̅$̲̅]| dollar
-ಥ_ಥ| cryin
-(⊙_☉)| derp 
-ლ(ಠ_ಠლ)| why
-(ง •̀_•́)ง| fite me
-(👁 ͜ʖ👁)| im looking, respectfully
-†| cross
-
diff --git a/utils/curl2tar.sh b/utils/curl2tar.sh
deleted file mode 100755
index 27fae06..0000000
--- a/utils/curl2tar.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/usr/bin/env bash
-set -eou pipefail
-
-curl -L $1 | tar xvzf -
diff --git a/utils/dlm.sh b/utils/dlm.sh
deleted file mode 100755
index 135aa66..0000000
--- a/utils/dlm.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-# Download files using yt-dlp -x
-
-# Usage: dlm.sh [URL1 ... URLn]
-
-# Dependencies: yt-dlp
-
-# Check if yt-dlp is installed
-if ! command -v yt-dlp &> /dev/null; then
-    echo "yt-dlp is not installed"
-    exit 1
-fi
-
-# Check if URLs are provided
-if [ "$#" -eq 0 ]; then
-    echo "No URLs provided"
-    exit 1
-fi
-
-# Download files using yt-dlp -x and save them without the youtube id
-yt-dlp -x --audio-format mp3 --output "%(title)s.%(ext)s" "$@"
-
-# Change the file's owner to 568:568
-# Change the file's permissions to 770
-sudo chown 568:568 ./*.mp3
-sudo chmod 770 ./*.mp3
\ No newline at end of file
diff --git a/utils/launcher b/utils/launcher
deleted file mode 100755
index 4d9f4ab..0000000
--- a/utils/launcher
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/usr/bin/env bash
-rofi \
-	-show drun \
-	-modi run,drun,ssh,calc \
-	-scroll-method 0 \
-	-drun-match-fields all \
-	-drun-display-format "{name}" \
-	-terminal 'kermit -e' \
-	-kb-cancel Escape \
-	-theme "$HOME"/.config/rofi/config/launcher.rasi
diff --git a/utils/set-monitors.sh b/utils/set-monitors.sh
deleted file mode 100755
index c7d5b08..0000000
--- a/utils/set-monitors.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-set -eou pipefail
-base_command="xrandr -q | grep connected"
-monitors=$(bash -c "$base_command")
-monitors_len=$(bash -c "$base_command" | grep -w 'connected' | wc -l)
-if [[ "$monitors_len" -eq 2 ]];
-then
-	xrandr --auto --output eDP-1  --mode 1920x1080 --right-of HDMI-2
-	bspc monitor eDP-1 -d I II III IV V
-	bspc monitor HDMI-2 -d VI VII VIII IX X
-
-else
-	bspc monitor eDP-1 -d I II III IV V VI VII VIII IX X
-fi
diff --git a/utils/toggle-keyboard-layout.sh b/utils/toggle-keyboard-layout.sh
deleted file mode 100755
index 87510a1..0000000
--- a/utils/toggle-keyboard-layout.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-(setxkbmap -query | grep -q "layout:\s\+us") && setxkbmap es || setxkbmap us
-notify-send "layout: $(setxkbmap -query | tail -1 | awk '{print $2}')"
-
-
-
diff --git a/v2/flake.nix b/v2/flake.nix
deleted file mode 100644
index 84e8294..0000000
--- a/v2/flake.nix
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  description = "Your new nix config";
-
-  inputs = {
-    # Nixpkgs
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
-    # You can access packages and modules from different nixpkgs revs
-    # at the same time. Here's an working example:
-    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
-    # Also see the 'unstable-packages' overlay at 'overlays/default.nix'.
-
-    # Home manager
-    home-manager.url = "github:nix-community/home-manager/release-25.11";
-    home-manager.inputs.nixpkgs.follows = "nixpkgs";
-  };
-
-  outputs = {
-    self,
-    nixpkgs,
-    home-manager,
-    ...
-  } @ inputs: let
-    # Supported systems for your flake packages, shell, etc.
-    systems = [
-      "x86_64-linux"
-    ];
-    # This is a function that generates an attribute by calling a function you
-    # pass to it, with each system as an argument
-    forAllSystems = nixpkgs.lib.genAttrs systems;
-  in {
-    # Your custom packages
-    # Accessible through 'nix build', 'nix shell', etc
-    packages = forAllSystems (system: import ./pkgs nixpkgs.legacyPackages.${system});
-    # Formatter for your nix files, available through 'nix fmt'
-    # Other options beside 'alejandra' include 'nixpkgs-fmt'
-    formatter = forAllSystems (system: nixpkgs.legacyPackages.${system}.alejandra);
-
-    # Your custom packages and modifications, exported as overlays
-    overlays = import ./overlays {inherit inputs;};
-    # Reusable nixos modules you might want to export
-    # These are usually stuff you would upstream into nixpkgs
-    nixosModules = import ./modules/nixos;
-    # Reusable home-manager modules you might want to export
-    # These are usually stuff you would upstream into home-manager
-    homeManagerModules = import ./modules/home-manager;
-
-    # NixOS configuration entrypoint
-    # Available through 'nixos-rebuild --flake .#your-hostname'
-    nixosConfigurations = {
-      # FIXME replace with your hostname
-      limgrave = nixpkgs.lib.nixosSystem {
-        specialArgs = {inherit inputs;};
-        modules = [
-          # > Our main nixos configuration file <
-          ./nixos/configuration.nix
-        ];
-      };
-    };
-
-    # Standalone home-manager configuration entrypoint
-    # Available through 'home-manager --flake .#your-username@your-hostname'
-    homeConfigurations = {
-      # FIXME replace with your username@hostname
-      "catalin@limgrave" = home-manager.lib.homeManagerConfiguration {
-        # Home-manager requires 'pkgs' instance
-        pkgs = nixpkgs.legacyPackages.x86_64-linux; # FIXME replace x86_64-linux with your architecure 
-        extraSpecialArgs = {inherit inputs;};
-        modules = [
-          # > Our main home-manager configuration file <
-          ./home-manager/home.nix
-        ];
-      };
-    };
-  };
-}
diff --git a/v2/home-manager/home.nix b/v2/home-manager/home.nix
deleted file mode 100644
index 9030601..0000000
--- a/v2/home-manager/home.nix
+++ /dev/null
@@ -1,66 +0,0 @@
-# This is your home-manager configuration file
-# Use this to configure your home environment (it replaces ~/.config/nixpkgs/home.nix)
-{
-  inputs,
-  lib,
-  config,
-  pkgs,
-  ...
-}: {
-  # You can import other home-manager modules here
-  imports = [
-    # If you want to use modules your own flake exports (from modules/home-manager):
-    # inputs.self.homeManagerModules.example
-
-    # Or modules exported from other flakes (such as nix-colors):
-    # inputs.nix-colors.homeManagerModules.default
-
-    # You can also split up your configuration and import pieces of it here:
-    # ./nvim.nix
-  ];
-
-  nixpkgs = {
-    # You can add overlays here
-    overlays = [
-      # Add overlays your own flake exports (from overlays and pkgs dir):
-      inputs.self.overlays.additions
-      inputs.self.overlays.modifications
-      inputs.self.overlays.unstable-packages
-
-      # You can also add overlays exported from other flakes:
-      # neovim-nightly-overlay.overlays.default
-
-      # Or define it inline, for example:
-      # (final: prev: {
-      #   hi = final.hello.overrideAttrs (oldAttrs: {
-      #     patches = [ ./change-hello-to-hi.patch ];
-      #   });
-      # })
-    ];
-    # Configure your nixpkgs instance
-    config = {
-      # Disable if you don't want unfree packages
-      allowUnfree = true;
-    };
-  };
-
-  # TODO: Set your username
-  home = {
-    username = "your-username";
-    homeDirectory = "/home/your-username";
-  };
-
-  # Add stuff for your user as you see fit:
-  # programs.neovim.enable = true;
-  # home.packages = with pkgs; [ steam ];
-
-  # Enable home-manager and git
-  programs.home-manager.enable = true;
-  programs.git.enable = true;
-
-  # Nicely reload system units when changing configs
-  systemd.user.startServices = "sd-switch";
-
-  # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
-  home.stateVersion = "23.05";
-}
diff --git a/v2/modules/home-manager/default.nix b/v2/modules/home-manager/default.nix
deleted file mode 100644
index 45aae31..0000000
--- a/v2/modules/home-manager/default.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-# Add your reusable home-manager modules to this directory, on their own file (https://nixos.wiki/wiki/Module).
-# These should be stuff you would like to share with others, not your personal configurations.
-{
-  # List your module files here
-  # my-module = import ./my-module.nix;
-}
diff --git a/v2/modules/nixos/default.nix b/v2/modules/nixos/default.nix
deleted file mode 100644
index 8605069..0000000
--- a/v2/modules/nixos/default.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-# Add your reusable NixOS modules to this directory, on their own file (https://nixos.wiki/wiki/Module).
-# These should be stuff you would like to share with others, not your personal configurations.
-{
-  # List your module files here
-  # my-module = import ./my-module.nix;
-}
diff --git a/v2/nixos/configuration.nix b/v2/nixos/configuration.nix
deleted file mode 100644
index 3f44965..0000000
--- a/v2/nixos/configuration.nix
+++ /dev/null
@@ -1,206 +0,0 @@
-# This is your system's configuration file.
-# Use this to configure your system environment (it replaces /etc/nixos/configuration.nix)
-{
-  inputs,
-  lib,
-  config,
-  pkgs,
-  ...
-}: {
-  # You can import other NixOS modules here
-  imports = [
-    # If you want to use modules your own flake exports (from modules/nixos):
-    # inputs.self.nixosModules.example
-
-    # Or modules from other flakes (such as nixos-hardware):
-    # inputs.hardware.nixosModules.common-cpu-amd
-    # inputs.hardware.nixosModules.common-ssd
-
-    # You can also split up your configuration and import pieces of it here:
-    # ./users.nix
-
-    # Import your generated (nixos-generate-config) hardware configuration
-    ./hardware-configuration.nix
-  ];
-
-  nixpkgs = {
-    # You can add overlays here
-    overlays = [
-      # Add overlays your own flake exports (from overlays and pkgs dir):
-      inputs.self.overlays.additions
-      inputs.self.overlays.modifications
-      inputs.self.overlays.unstable-packages
-
-      # You can also add overlays exported from other flakes:
-      # neovim-nightly-overlay.overlays.default
-
-      # Or define it inline, for example:
-      # (final: prev: {
-      #   hi = final.hello.overrideAttrs (oldAttrs: {
-      #     patches = [ ./change-hello-to-hi.patch ];
-      #   });
-      # })
-    ];
-    # Configure your nixpkgs instance
-    config = {
-      # Disable if you don't want unfree packages
-      allowUnfree = true;
-    };
-  };
-
-  nix = let
-    flakeInputs = lib.filterAttrs (_: lib.isType "flake") inputs;
-  in {
-    settings = {
-      # Enable flakes and new 'nix' command
-      experimental-features = "nix-command flakes";
-      # Opinionated: disable global registry
-      flake-registry = "";
-      download-buffer-size = 524288000;
-      # Workaround for https://github.com/NixOS/nix/issues/9574
-      nix-path = config.nix.nixPath;
-    };
-    # Opinionated: disable channels
-    channel.enable = false;
-    gc = {
-        automatic = true;
-        dates = "weekly";
-        options = "--delete-older-than 1w";
-    };
-    # Opinionated: make flake registry and nix path match flake inputs
-    registry = lib.mapAttrs (_: flake: {inherit flake;}) flakeInputs;
-    nixPath = lib.mapAttrsToList (n: _: "${n}=flake:${n}") flakeInputs;
-    extraOptions = ''
-    trusted-users = root catalin
-  '';
-  };
-
-  # FIXME: Add the rest of your current configuration
-
-  nixpkgs.config.allowBroken = true;
-  nixpkgs.config.permittedInsecurePackages = [ "electron-33.4.11" "mono-5.20.1.34" "qtwebengine-5.15.19" ];
-
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-  boot.supportedFilesystems = [ "ntfs" ];
-
-
-  networking.networkmanager.enable = true;
-  services.mullvad-vpn.enable = true;
-
-
-  environment.sessionVariables.MOZ_ENABLE_WAYLAND = 0;
-
-  time.timeZone = "Europe/Madrid";
-  i18n.defaultLocale = "en_US.UTF-8";
-  i18n.extraLocaleSettings = {
-    LC_ADDRESS = "es_ES.UTF-8";
-    LC_IDENTIFICATION = "es_ES.UTF-8";
-    LC_MEASUREMENT = "es_ES.UTF-8";
-    LC_MONETARY = "es_ES.UTF-8";
-    LC_NAME = "es_ES.UTF-8";
-    LC_NUMERIC = "es_ES.UTF-8";
-    LC_PAPER = "es_ES.UTF-8";
-    LC_TELEPHONE = "es_ES.UTF-8";
-    LC_TIME = "es_ES.UTF-8";
-  };
-
-  networking.firewall = rec {
-    allowedTCPPortRanges = [ { from = 1714; to = 1764; } ];
-    allowedUDPPortRanges = allowedTCPPortRanges;
-  };
-
-
-  services.xserver = {
-    enable = true;
-    displayManager.gdm.enable = true;
-    desktopManager.gnome.enable = true;
-    windowManager.openbox.enable = true;
-
-    xkb = {
-      layout = "us";
-      variant = "";
-    };
-  };
-
-  services.printing.enable = true;
-  hardware.pulseaudio.enable = false;
-  security.rtkit.enable = true;
-  hardware.graphics.enable = true;
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-  };
-
-  programs.firefox.enable = true;
-  programs = {
-    fish.enable = true;
-    steam = {
-      enable = true;
-      package = pkgs.steam.override {
-        extraLibraries = p: with p; [ (lib.getLib networkmanager) ];
-      };
-    };
-  };
-
-  xdg.portal.enable = true;
-  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
-  xdg.portal.config.common.default = "gtk";
-
-  programs.mtr.enable = true;
-  programs.dconf.enable = true;
-  programs.gnupg.agent = {
-    enable = true;
-    enableSSHSupport = true;
-  };
-
-  systemd.services.flatpak-repo = {
-    wantedBy = [ "multi-user.target" ];
-    path = [ pkgs.flatpak ];
-    script = ''
-      flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
-    '';
-  };
-
-
-  fonts.packages = with pkgs; [
-    atkinson-hyperlegible
-  ];
-
-  boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
-  services.tailscale.enable = true;
-  virtualisation.docker.enable = true;
-  networking.nameservers = [ "192.168.1.7" "1.1.1.1" ];
-
-
-  system.autoUpgrade.enable = true;
-
-  environment.systemPackages = import ./packages.nix pkgs;
-
-  networking.hostName = "limgrave";
-
-  users.users = {
-    catalin = {
-      isNormalUser = true;
-      description = "catalin";
-      shell = pkgs.fish;
-      useDefaultShell = true;
-      extraGroups = [ "networkmanager" "wheel" "docker" "nas" ];
-      packages = with pkgs; [ flatpak ];
-     };
-  };
-  users.groups.nas.gid = 568;
-
-
-  services.openssh = {
-    enable = true;
-    settings = {
-      PermitRootLogin = "no";
-      PasswordAuthentication = true;
-    };
-  };
-
-  system.stateVersion = "24.11";
-}
diff --git a/v2/nixos/packages.nix b/v2/nixos/packages.nix
deleted file mode 100644
index fa1c4bb..0000000
--- a/v2/nixos/packages.nix
+++ /dev/null
@@ -1,110 +0,0 @@
-pkgs: with pkgs; [
-    vim
-    wget
-    git
-    tmux
-    eza
-    bat
-    jq
-    curl
-    atuin
-    leaf
-    dotter
-    kubectl
-    k9s
-    trashy
-    krew
-    pre-commit
-    devenv
-    git-cliff
-    difftastic
-    unzip
-    hadolint
-    docker-compose
-    delta
-    bottom
-    dust
-    popeye
-    kubecolor
-    kubeconform
-    kube-score
-    uv
-    neovim
-    ncdu
-    direnv
-    asciinema
-    yq
-
-    kitty
-    steam
-    steam-run
-    python311
-    protonup-qt
-    jellyfin-media-player
-    spotify
-    adwaita-icon-theme
-    fishPlugins.z
-    fishPlugins.tide
-    fishPlugins.transient-fish
-    fishPlugins.done
-    fishPlugins.colored-man-pages
-    lutris
-    ayugram-desktop
-    restic
-    bitwarden-desktop
-    pre-commit
-    cargo
-    inconsolata
-    google-chrome
-    yt-dlp
-    mpv
-    gnumake
-    stremio
-    kubernetes-helm
-    opentofu
-    kubeseal
-    openssl
-    xclip
-    resticprofile
-    gnupg
-    awscli2
-    kor
-    exiftool
-    jetbrains-toolbox
-    chiaki-ng
-    gnome-themes-extra
-    tela-circle-icon-theme
-    hmcl
-    rose-pine-gtk-theme
-    rose-pine-icon-theme
-    rose-pine-cursor
-    vlc
-    unrar-wrapper
-    atkinson-hyperlegible
-    libreoffice-qt
-    hunspell
-    hunspellDicts.es_ES
-    hunspellDicts.en_US
-    sqlite-interactive
-    ffmpeg
-    filezilla
-    lrcget
-    picard
-    gimp
-    yq
-    qbittorrent
-    p7zip
-    ansible
-    k3sup
-    gamemode
-    lm_sensors
-    appimage-run
-    coder
-    xcolor
-    element-desktop
-    samrewritten
-    protontricks
-    nmap
-    terragrunt
-    discord
-]
diff --git a/v2/overlays/default.nix b/v2/overlays/default.nix
deleted file mode 100644
index 7bfcb4c..0000000
--- a/v2/overlays/default.nix
+++ /dev/null
@@ -1,23 +0,0 @@
-# This file defines overlays
-{inputs, ...}: {
-  # This one brings our custom packages from the 'pkgs' directory
-  additions = final: _prev: import ../pkgs final.pkgs;
-
-  # This one contains whatever you want to overlay
-  # You can change versions, add patches, set compilation flags, anything really.
-  # https://nixos.wiki/wiki/Overlays
-  modifications = final: prev: {
-    # example = prev.example.overrideAttrs (oldAttrs: rec {
-    # ...
-    # });
-  };
-
-  # When applied, the unstable nixpkgs set (declared in the flake inputs) will
-  # be accessible through 'pkgs.unstable'
-  unstable-packages = final: _prev: {
-    unstable = import inputs.nixpkgs-unstable {
-      system = final.system;
-      config.allowUnfree = true;
-    };
-  };
-}
diff --git a/v2/pkgs/default.nix b/v2/pkgs/default.nix
deleted file mode 100644
index 3d9e23c..0000000
--- a/v2/pkgs/default.nix
+++ /dev/null
@@ -1,5 +0,0 @@
-# Custom packages, that can be defined similarly to ones from nixpkgs
-# You can build them using 'nix build .#example'
-pkgs: {
-  # example = pkgs.callPackage ./example { };
-}
diff --git a/v22/flake.lock b/v22/flake.lock
deleted file mode 100644
index 79c38b5..0000000
--- a/v22/flake.lock
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "nodes": {
-    "home-manager": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1763992789,
-        "narHash": "sha256-WHkdBlw6oyxXIra/vQPYLtqY+3G8dUVZM8bEXk0t8x4=",
-        "owner": "nix-community",
-        "repo": "home-manager",
-        "rev": "44831a7eaba4360fb81f2acc5ea6de5fde90aaa3",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "ref": "release-25.05",
-        "repo": "home-manager",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1767313136,
-        "narHash": "sha256-16KkgfdYqjaeRGBaYsNrhPRRENs0qzkQVUooNHtoy2w=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "ac62194c3917d5f474c1a844b6fd6da2db95077d",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-25.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs",
-        "systems": "systems"
-      }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1689347949,
-        "narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
-        "owner": "nix-systems",
-        "repo": "default-linux",
-        "rev": "31732fcf5e8fea42e59c2488ad31a0e651500f68",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default-linux",
-        "type": "github"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}
diff --git a/v22/flake.nix b/v22/flake.nix
deleted file mode 100644
index 985ed84..0000000
--- a/v22/flake.nix
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-    description = "My NixOS configuration";
-    inputs = {
-        nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
-        #unstable.url = "github:nixos/nixpkgs/nixpkgs-unstable";
-        #nix-snapd.url = "github:nix-community/nix-snapd";
-        #nix-snapd.inputs.nixpkgs.follows = "nixpkgs";
-        systems.url = "github:nix-systems/default-linux";
-        #autofirma-nix = {
-        #  url = "github:nix-community/autofirma-nix/release-25.05";
-        #  inputs.nixpkgs.follows = "nixpkgs";
-        #};
-        home-manager = {
-          url = "github:nix-community/home-manager/release-25.05";
-          inputs.nixpkgs.follows = "nixpkgs";
-        };
-   };
-  nixConfig = {
-    extra-substituters = [
-      "https://nix-community.cachix.org"
-    ];
-  como cuando experimenta  extra-trusted-public-keys = [
-      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
-    ];
-  };
-  outputs = {
-      self,
-      nixpkgs,
-      systems,
-      home-manager,
-  } @ inputs: let
-    inherit (self) outputs;
-    lib = nixpkgs.lib // home-manager.lib;
-    forEachSystem = f: lib.genAttrs (import systems) (system: f pkgsFor.${system});
-    pkgsFor = lib.genAttrs (import systems) (
-      system:
-        import nixpkgs {
-          inherit system;
-          config.allowUnfree = true;
-        }
-    );
-  in {
-    inherit lib;
-
-    #nixosModules = import ./modules/nixos;
-    #homeManagerModules = import ./modules/home-manager;
-    #overlays = import ./overlays {inherit inputs;};
-
-    packages = forEachSystem (pkgs: import ./pkgs {inherit pkgs;});
-
-    # NixOS configuration entrypoint
-    # Available through 'nixos-rebuild --flake .#your-hostname'
-    nixosConfigurations = {
-      limgrave = nixpkgs.lib.nixosSystem {
-        specialArgs = {inherit inputs;};
-        modules = [
-          ./hosts/limgrave/nixos
-        ];
-      };
-    };
-
-    # Standalone home-manager configuration entrypoint
-    # Available through 'home-manager --flake .#your-username@your-hostname'
-    homeConfigurations = {
-      "catalin@limgrave" = home-manager.lib.homeManagerConfiguration {
-        # Home-manager requires 'pkgs' instance
-        pkgs = pkgsFor.x86_64-linux;
-        extraSpecialArgs = {inherit inputs;};
-        modules = [
-          ./hosts/limgrave/home
-        ];
-      };
-    };
-  };
-}
\ No newline at end of file
diff --git a/v22/hosts/limgrave/nixos/default.nix b/v22/hosts/limgrave/nixos/default.nix
deleted file mode 100644
index 1aa7029..0000000
--- a/v22/hosts/limgrave/nixos/default.nix
+++ /dev/null
@@ -1,161 +0,0 @@
-{ pkgs, inputs, ... }:
-{
-  imports = [
-    ./hardware-configuration.nix
-  ];
-
-  nixpkgs.config.allowBroken = true;
-  nix.settings.download-buffer-size = 524288000;
-  nixpkgs.config.permittedInsecurePackages = [ "electron-33.4.11" "mono-5.20.1.34" ];
-
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-  boot.supportedFilesystems = [ "ntfs" ];
-
-  services.snap.enable = false;
-
-  networking.hostName = "limgrave";
-  networking.networkmanager.enable = true;
-  services.mullvad-vpn.enable = true;
-
-
-  environment.sessionVariables.MOZ_ENABLE_WAYLAND = 0;
-
-  time.timeZone = "Europe/Madrid";
-  i18n.defaultLocale = "en_US.UTF-8";
-  i18n.extraLocaleSettings = {
-    LC_ADDRESS = "es_ES.UTF-8";
-    LC_IDENTIFICATION = "es_ES.UTF-8";
-    LC_MEASUREMENT = "es_ES.UTF-8";
-    LC_MONETARY = "es_ES.UTF-8";
-    LC_NAME = "es_ES.UTF-8";
-    LC_NUMERIC = "es_ES.UTF-8";
-    LC_PAPER = "es_ES.UTF-8";
-    LC_TELEPHONE = "es_ES.UTF-8";
-    LC_TIME = "es_ES.UTF-8";
-  };
-
-  networking.firewall = rec {
-    allowedTCPPortRanges = [ { from = 1714; to = 1764; } ];
-    allowedUDPPortRanges = allowedTCPPortRanges;
-  };
-
-
-  services.xserver = {
-    enable = true;
-    displayManager.gdm.enable = true;
-    desktopManager.gnome.enable = true;
-    windowManager.openbox.enable = true;
-
-    xkb = {
-      layout = "us";
-      variant = "";
-    };
-  };
-
-  services.printing.enable = true;
-  hardware.pulseaudio.enable = false;
-  security.rtkit.enable = true;
-  hardware.graphics.enable = true;
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-  };
-
-  users.users.catalin = {
-    isNormalUser = true;
-    description = "catalin";
-    shell = pkgs.fish;
-    useDefaultShell = true;
-    extraGroups = [ "networkmanager" "wheel" "docker" "nas" ];
-    packages = with pkgs; [ flatpak ];
-  };
-  users.groups.nas.gid = 568;
-
-  programs.firefox.enable = true;
-  # Enable smart card service and eID tooling (AutoFirma stack)
-  services.pcscd.enable = true;
-  programs.autofirma = {
-    enable = true;
-    firefoxIntegration.enable = true;
-  };
-  programs.dnieremote = {
-    enable = true;
-    jumpIntro = "no";
-    wifiPort = 9501;
-    usbPort = 9501;
-    openFirewall = false;
-  };
-  programs.configuradorfnmt = {
-    enable = true;
-    firefoxIntegration.enable = true;
-  };
-  # Configure Firefox PKCS#11 modules for DNIe and OpenSC
-  programs.firefox.policies = {
-    SecurityDevices = {
-      "OpenSC PKCS#11" = "${pkgs.opensc}/lib/opensc-pkcs11.so";
-      "DNIeRemote" = "${config.programs.dnieremote.finalPackage}/lib/libdnieremotepkcs11.so";
-    };
-  };
-  nixpkgs.config.allowUnfree = true;
-  services.flatpak.enable = true;
-  programs.nix-ld.enable = true;
-
-  # Merge base packages with host-specific packages
-  environment.systemPackages = import ./packages.nix pkgs;
-
-  programs = {
-    fish.enable = true;
-    steam = {
-      enable = true;
-      package = pkgs.steam.override {
-        extraLibraries = p: with p; [ (lib.getLib networkmanager) ];
-      };
-    };
-  };
-
-  xdg.portal.enable = true;
-  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
-  xdg.portal.config.common.default = "gtk";
-
-  programs.mtr.enable = true;
-  programs.dconf.enable = true;
-  programs.gnupg.agent = {
-    enable = true;
-    enableSSHSupport = true;
-  };
-
-  systemd.services.flatpak-repo = {
-    wantedBy = [ "multi-user.target" ];
-    path = [ pkgs.flatpak ];
-    script = ''
-      flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
-    '';
-  };
-
-  nix.settings.experimental-features = [ "nix-command" "flakes" ];
-  nix.gc = {
-    automatic = true;
-    dates = "weekly";
-    options = "--delete-older-than 1w";
-  };
-
-  fonts.packages = with pkgs; [
-    atkinson-hyperlegible
-  ];
-
-  boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
-  services.openssh.enable = true;
-  services.tailscale.enable = true;
-  virtualisation.docker.enable = true;
-  networking.nameservers = [ "192.168.1.7" "1.1.1.1" ];
-
-  nix.extraOptions = ''
-    trusted-users = root catalin
-  '';
-
-  system.autoUpgrade.enable = true;
-  system.stateVersion = "24.11";
-}
diff --git a/v22/hosts/limgrave/nixos/hardware-configuration.nix b/v22/hosts/limgrave/nixos/hardware-configuration.nix
deleted file mode 100644
index 7013bdc..0000000
--- a/v22/hosts/limgrave/nixos/hardware-configuration.nix
+++ /dev/null
@@ -1,82 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-amd" ];
-  boot.extraModulePackages = [ ];
-
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/07b5dda3-2fcd-494b-893c-72301d637e9a";
-      fsType = "ext4";
-    };
-
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/04FD-A91D";
-      fsType = "vfat";
-      options = [ "fmask=0077" "dmask=0077" ];
-    };
-
-#  fileSystems."/snap/acestreamplayer/17" =
-#    { device = "/var/lib/snapd/snaps/acestreamplayer_17.snap";
-#      fsType = "squashfs";
-#      options = [ "loop" ];
-#    };
-#
-#  fileSystems."/snap/core22/1722" =
-#    { device = "/var/lib/snapd/snaps/core22_1722.snap";
-#      fsType = "squashfs";
-#      options = [ "loop" ];
-#    };
-#
-#  fileSystems."/snap/snapd/23258" =
-#    { device = "/var/lib/snapd/snaps/snapd_23258.snap";
-#      fsType = "squashfs";
-#      options = [ "loop" ];
-#    };
-#
-  fileSystems."/mnt/zeruel/nas1" =
-    { device = "zeruel.fuku:/mnt/pool1/nas1";
-      fsType = "nfs";
-      options = [ "x-systemd.automount" "noauto" ];
-    };
-
-  fileSystems."/mnt/zeruel/dcsi" =
-    { device = "zeruel.fuku:/mnt/pool1/dcsi";
-      fsType = "nfs";
-      options = [ "x-systemd.automount" "noauto" ];
-    };
-
-  fileSystems."/mnt/windoze2" =
-    { device = "/dev/disk/by-uuid/6084BE5384BE2B82";
-      fsType = "ntfs-3g";
-      options = [ "rw" "uid=1000"];
-    };
-  fileSystems."/mnt/windoze" =
-    { device = "/dev/disk/by-uuid/46B01460B01458AF";
-      fsType = "ntfs-3g";
-      options = [ "rw" "uid=1000"];
-    };
-  swapDevices =
-    [ { device = "/dev/disk/by-uuid/03ecd98d-013f-4476-b43a-bcae0bc1de67"; }
-    ];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.br-71a907d8e6fd.useDHCP = lib.mkDefault true;
-  # networking.interfaces.docker0.useDHCP = lib.mkDefault true;
-  # networking.interfaces.eno1.useDHCP = lib.mkDefault true;
-
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-}
diff --git a/v22/modules/home-manager/default.nix b/v22/modules/home-manager/default.nix
deleted file mode 100644
index e69de29..0000000
diff --git a/v22/modules/nixos/default.nix b/v22/modules/nixos/default.nix
deleted file mode 100644
index e69de29..0000000
diff --git a/v22/overlays/default.nix b/v22/overlays/default.nix
deleted file mode 100644
index e69de29..0000000