feat: replace noctalia-shell with dma-shell

Signed-off-by: Ryan Yin <xiaoyin_c@qq.com>

Justfile

@@ -100,7 +100,12 @@ repair-store *paths:
 # Update all Nixpkgs inputs
 [group('nix')]
 up-nix:
-  nix flake update nixpkgs nixpkgs-stable nixpkgs-unstable nixpkgs-darwin nixpkgs-patched
+  nix flake update --commit-lock-file nixpkgs-stable nixpkgs-master nixpkgs-darwin nixpkgs-patched
+
+# override nixpkgs's commit hash
+[group('nix')]
+override-pkgs hash:
+  nix flake update --commit-lock-file nixpkgs --override-input nixpkgs github:NixOS/nixpkgs/{{hash}}
 
 ############################################################################
 #
@@ -116,14 +121,6 @@ local mode="default":
   use {{utils_nu}} *;
   nixos-switch (hostname) {{mode}}
 
-# Deploy the hyprland nixosConfiguration by hostname match
-[linux]
-[group('desktop')]
-hypr mode="default":
-  #!/usr/bin/env nu
-  use {{utils_nu}} *;
-  nixos-switch $"(hostname)-hyprland" {{mode}}
-
 # Deploy the niri nixosConfiguration by hostname match
 [linux]
 [group('desktop')]

README.md

@@ -23,7 +23,7 @@
 
 This repository is home to the nix code that builds my systems:
 
-1. NixOS Desktops: NixOS with home-manager, hyprland, agenix, etc.
+1. NixOS Desktops: NixOS with home-manager, niri, agenix, etc.
 2. macOS Desktops: nix-darwin with home-manager, share the same home-manager configuration with
    NixOS Desktops.
 3. NixOS Servers: virtual machines running on Proxmox/KubeVirt, with various services, such as
@@ -54,36 +54,36 @@ You don't have to go through the pain I've experienced again! Check out my
 
 ## Components
 
-|                             | NixOS(Wayland)                                                                                                      |
+|                                                                | NixOS(Wayland)                                                                                                      |
-| --------------------------- | ------------------------------------------------------------------------------------------------------------------- |
+| -------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------- |
-| **Window Manager**          | [Hyprland][Hyprland] / [Niri][Niri]                                                                                 |
+| **Window Manager**                                             | [Niri][Niri]                                                                                                        |
-| **Terminal Emulator**       | [Zellij][Zellij] + [foot][foot]/[Kitty][Kitty]/[Alacritty][Alacritty]/[Ghostty][Ghostty]                            |
+| **Terminal Emulator**                                          | [Zellij][Zellij] + [foot][foot]/[Kitty][Kitty]/[Alacritty][Alacritty]/[Ghostty][Ghostty]                            |
-| **Bar**                     | [Waybar][Waybar]                                                                                                    |
+| **Status Bar** / **Notifier** / **Launcher** / **lockscreens** | [noctalia-shell][noctalia-shell]                                                                                    |
-| **Application Launcher**    | [anyrun][anyrun]                                                                                                    |
+| **Display Manager**                                            | [tuigreet][tuigreet]                                                                                                |
-| **Notification Daemon**     | [Mako][Mako]                                                                                                        |
+| **Color Scheme**                                               | [catppuccin-nix][catppuccin-nix]                                                                                    |
-| **Display Manager**         | [tuigreet][tuigreet]                                                                                                |
+| **network management tool**                                    | [NetworkManager][NetworkManager]                                                                                    |
-| **Color Scheme**            | [catppuccin-nix][catppuccin-nix]                                                                                    |
+| **Input method framework**                                     | [Fcitx5][Fcitx5] + [rime][rime] + [小鹤音形 flypy][flypy]                                                           |
-| **network management tool** | [NetworkManager][NetworkManager]                                                                                    |
+| **System resource monitor**                                    | [Btop][Btop]                                                                                                        |
-| **Input method framework**  | [Fcitx5][Fcitx5] + [rime][rime] + [小鹤音形 flypy][flypy]                                                           |
+| **File Manager**                                               | [Yazi][Yazi] + [thunar][thunar]                                                                                     |
-| **System resource monitor** | [Btop][Btop]                                                                                                        |
+| **Shell**                                                      | [Nushell][Nushell] + [Starship][Starship]                                                                           |
-| **File Manager**            | [Yazi][Yazi] + [thunar][thunar]                                                                                     |
+| **Media Player**                                               | [mpv][mpv]                                                                                                          |
-| **Shell**                   | [Nushell][Nushell] + [Starship][Starship]                                                                           |
+| **Text Editor**                                                | [Neovim][Neovim]                                                                                                    |
-| **Media Player**            | [mpv][mpv]                                                                                                          |
+| **Fonts**                                                      | [Nerd fonts][Nerd fonts]                                                                                            |
-| **Text Editor**             | [Neovim][Neovim]                                                                                                    |
+| **Image Viewer**                                               | [imv][imv]                                                                                                          |
-| **Fonts**                   | [Nerd fonts][Nerd fonts]                                                                                            |
+| **Screenshot Software**                                        | Niri's builtin function                                                                                             |
-| **Image Viewer**            | [imv][imv]                                                                                                          |
+| **Screen Recording**                                           | [OBS][OBS]                                                                                                          |
-| **Screenshot Software**     | [hyprshot][hyprshot]                                                                                                |
+| **Filesystem & Encryption**                                    | tmpfs as `/`, [Btrfs][Btrfs] subvolumes on a [LUKS][LUKS] encrypted partition for persistent, unlock via passphrase |
-| **Screen Recording**        | [OBS][OBS]                                                                                                          |
+| **Secure Boot**                                                | [lanzaboote][lanzaboote]                                                                                            |
-| **Filesystem & Encryption** | tmpfs as `/`, [Btrfs][Btrfs] subvolumes on a [LUKS][LUKS] encrypted partition for persistent, unlock via passphrase |
-| **Secure Boot**             | [lanzaboote][lanzaboote]                                                                                            |
 
 Wallpapers: https://github.com/ryan4yin/wallpapers
 
-## Hyprland + AstroNvim
+## Screenshots
 
-![](./_img/hyprland_2023-07-29_1.webp)
+![desktop](./_img/2026-01-05_niri-noctalia_desktop.webp)
 
-![](./_img/hyprland_2023-07-29_2.webp)
+![overview](./_img/2026-01-04_niri-noctalia_overview.webp)
+
+![nvim](./_img/2026-01-04_niri-noctalia_nvim.webp)
 
 ## Neovim
 
@@ -111,17 +111,13 @@ For NixOS:
 
 ```bash
 # deploy one of the configuration based on the hostname
-sudo nixos-rebuild switch --flake .#ai-hyprland
+sudo nixos-rebuild switch --flake .#ai-niri
-
-# deploy via `just`(a command runner with similar syntax to make) & Justfile
-# Deploy the hyprland nixosConfiguration by hostname match
-just hypr
 
 # Deploy the niri nixosConfiguration by hostname match
 just niri
 
 # or we can deploy with details
-just hypr debug
+just niri debug
 ```
 
 For macOS:
@@ -157,26 +153,17 @@ Other dotfiles that inspired me:
   - [davidtwco/veritas](https://github.com/davidtwco/veritas)
   - [gvolpe/nix-config](https://github.com/gvolpe/nix-config)
   - [Ruixi-rebirth/flakes](https://github.com/Ruixi-rebirth/flakes)
-  - [fufexan/dotfiles](https://github.com/fufexan/dotfiles): gtk theme, xdg, git, media, anyrun,
+  - [fufexan/dotfiles](https://github.com/fufexan/dotfiles): gtk theme, xdg, git, media, etc.
-    etc.
   - [nix-community/srvos](https://github.com/nix-community/srvos): a collection of opinionated and
     sharable NixOS configurations for servers
 - Modularized NixOS Configuration
   - [hlissner/dotfiles](https://github.com/hlissner/dotfiles)
   - [viperML/dotfiles](https://github.com/viperML/dotfiles)
-- Hyprland(wayland)
-  - [notwidow/hyprland](https://github.com/notwidow/hyprland): This is where I start my hyprland
-    journey.
-  - [HeinzDev/Hyprland-dotfiles](https://github.com/HeinzDev/Hyprland-dotfiles): Refer to the waybar
-    configuration here.
-  - [Zeioth/zeioth-hyprland-config](https://github.com/Zeioth/zeioth-hyprland-config)
-  - [linuxmobile/kaku](https://github.com/linuxmobile/kaku)
 - Neovim/AstroNvim
   - [maxbrunet/dotfiles](https://github.com/maxbrunet/dotfiles): astronvim with nix flakes.
 - Misc
   - [1amSimp1e/dots](https://github.com/1amSimp1e/dots)
 
-[Hyprland]: https://github.com/hyprwm/Hyprland
 [Niri]: https://github.com/YaLTeR/niri
 [Kitty]: https://github.com/kovidgoyal/kitty
 [foot]: https://codeberg.org/dnkl/foot
@@ -184,11 +171,6 @@ Other dotfiles that inspired me:
 [Ghostty]: https://github.com/ghostty-org/ghostty
 [Nushell]: https://github.com/nushell/nushell
 [Starship]: https://github.com/starship/starship
-[Waybar]: https://github.com/Alexays/Waybar
-[polybar]: https://github.com/polybar/polybar
-[rofi]: https://github.com/davatorium/rofi
-[anyrun]: https://github.com/Kirottu/anyrun
-[Dunst]: https://github.com/dunst-project/dunst
 [Fcitx5]: https://github.com/fcitx/fcitx5
 [rime]: https://wiki.archlinux.org/title/Rime
 [flypy]: https://flypy.cc/
@@ -197,10 +179,8 @@ Other dotfiles that inspired me:
 [Zellij]: https://github.com/zellij-org/zellij
 [Neovim]: https://github.com/neovim/neovim
 [AstroNvim]: https://github.com/AstroNvim/AstroNvim
-[Hyprshot]: https://github.com/Gustash/Hyprshot
 [imv]: https://sr.ht/~exec64/imv/
 [OBS]: https://obsproject.com
-[Mako]: https://github.com/emersion/mako
 [Nerd fonts]: https://github.com/ryanoasis/nerd-fonts
 [catppuccin-nix]: https://github.com/catppuccin/nix
 [NetworkManager]: https://wiki.gnome.org/Projects/NetworkManager
@@ -212,3 +192,4 @@ Other dotfiles that inspired me:
 [Btrfs]: https://btrfs.readthedocs.io
 [LUKS]: https://wiki.archlinux.org/title/Dm-crypt/Encrypting_an_entire_system
 [lanzaboote]: https://github.com/nix-community/lanzaboote
+[noctalia-shell]: https://github.com/noctalia-dev/noctalia-shell

flake.lock

@@ -7,11 +7,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1764168798,
+        "lastModified": 1766424307,
-        "narHash": "sha256-aB2OhrotdYU8w3uQLio5a/IiyAQvzywOKr81oldqxss=",
+        "narHash": "sha256-DzRLGukYRf+cnGyF9ukg/1n4mtgG3hKBrzE1fHCNZ2w=",
         "owner": "ezKEa",
         "repo": "aagl-gtk-on-nix",
-        "rev": "e272196d003064dfb177ed9cae6a12021b806048",
+        "rev": "1dc0259e0dd6c3eba5ff96b7f597b6cf5627c62c",
         "type": "github"
       },
       "original": {
@@ -45,29 +45,6 @@
         "type": "github"
       }
     },
-    "anyrun": {
-      "inputs": {
-        "flake-parts": "flake-parts",
-        "nixpkgs": [
-          "nixpkgs"
-        ],
-        "systems": "systems_2"
-      },
-      "locked": {
-        "lastModified": 1758121794,
-        "narHash": "sha256-IlnFA/a9Clgbt+FuavIKWtauhtH4Fo/rGJIjJDDeYRs=",
-        "owner": "anyrun-org",
-        "repo": "anyrun",
-        "rev": "c787318f590102b68fbd2e5b02ea47e96f4ecb62",
-        "type": "github"
-      },
-      "original": {
-        "owner": "anyrun-org",
-        "ref": "v25.9.3",
-        "repo": "anyrun",
-        "type": "github"
-      }
-    },
     "blender-bin": {
       "inputs": {
         "nixpkgs": [
@@ -97,11 +74,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1763974424,
+        "lastModified": 1765990358,
-        "narHash": "sha256-jPpxBhrBOAKrXPxdrdXnq4w7x3UIkUZjarNLNYkb7Zo=",
+        "narHash": "sha256-l8x0gU8mnYaGMl+gWrsSHKBJlZWD8KXJfHTkRlFiPI0=",
         "owner": "catppuccin",
         "repo": "nix",
-        "rev": "931c6465c3eac4709684dbc320bca243252927df",
+        "rev": "de1b60ca45a578f59f7d84c8d338b346017b2161",
         "type": "github"
       },
       "original": {
@@ -147,6 +124,27 @@
         "type": "github"
       }
     },
+    "dgop": {
+      "inputs": {
+        "nixpkgs": [
+          "dms",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1762835999,
+        "narHash": "sha256-UykYGrGFOFTmDpKTLNxj1wvd1gbDG4TkqLNSbV0TYwk=",
+        "owner": "AvengeMedia",
+        "repo": "dgop",
+        "rev": "799301991cd5dcea9b64245f9d500dcc76615653",
+        "type": "github"
+      },
+      "original": {
+        "owner": "AvengeMedia",
+        "repo": "dgop",
+        "type": "github"
+      }
+    },
     "disko": {
       "inputs": {
         "nixpkgs": [
@@ -168,6 +166,29 @@
         "type": "github"
       }
     },
+    "dms": {
+      "inputs": {
+        "dgop": "dgop",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "quickshell": "quickshell"
+      },
+      "locked": {
+        "lastModified": 1765552734,
+        "narHash": "sha256-rWjWYu5rs3ZOJ4YJpvIscBZSYu74thJHc0VYyYKJTUc=",
+        "owner": "AvengeMedia",
+        "repo": "DankMaterialShell",
+        "rev": "7fb358bada0d3a229ec5ee6aaad0f9b64f367331",
+        "type": "github"
+      },
+      "original": {
+        "owner": "AvengeMedia",
+        "ref": "stable",
+        "repo": "DankMaterialShell",
+        "type": "github"
+      }
+    },
     "flake-compat": {
       "flake": false,
       "locked": {
@@ -187,11 +208,11 @@
     "flake-compat_2": {
       "flake": false,
       "locked": {
-        "lastModified": 1747046372,
+        "lastModified": 1761588595,
-        "narHash": "sha256-CIVLLkVgvHYbgI2UpXvIIBJ12HWgX+fjA8Xf8PUmqCY=",
+        "narHash": "sha256-XKUZz9zewJNUj46b4AJdiRZJAvSZ0Dqj2BNfXvFlJC4=",
         "owner": "edolstra",
         "repo": "flake-compat",
-        "rev": "9100a0f413b0c601e0533d1d94ffd501ce2e7885",
+        "rev": "f387cd2afec9419c8ee37694406ca490c3f34ee5",
         "type": "github"
       },
       "original": {
@@ -248,27 +269,6 @@
       }
     },
     "flake-parts": {
-      "inputs": {
-        "nixpkgs-lib": [
-          "anyrun",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1754487366,
-        "narHash": "sha256-pHYj8gUBapuUzKV/kN/tR3Zvqc7o6gdFB9XKXIp1SQ8=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "af66ad14b28a127c5c0f3bbb298218fc63528a18",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
-    "flake-parts_2": {
       "inputs": {
         "nixpkgs-lib": [
           "lanzaboote",
@@ -289,16 +289,16 @@
         "type": "github"
       }
     },
-    "flake-parts_3": {
+    "flake-parts_2": {
       "inputs": {
         "nixpkgs-lib": "nixpkgs-lib"
       },
       "locked": {
-        "lastModified": 1763759067,
+        "lastModified": 1765835352,
-        "narHash": "sha256-LlLt2Jo/gMNYAwOgdRQBrsRoOz7BPRkzvNaI/fzXi2Q=",
+        "narHash": "sha256-XswHlK/Qtjasvhd1nOa1e8MgZ8GS//jBoTqWtrS1Giw=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "2cccadc7357c0ba201788ae99c4dfa90728ef5e0",
+        "rev": "a34fae9c08a15ad73f295041fec82323541400a9",
         "type": "github"
       },
       "original": {
@@ -307,7 +307,7 @@
         "type": "github"
       }
     },
-    "flake-parts_4": {
+    "flake-parts_3": {
       "inputs": {
         "nixpkgs-lib": [
           "nixpak",
@@ -315,11 +315,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1762980239,
+        "lastModified": 1765835352,
-        "narHash": "sha256-8oNVE8TrD19ulHinjaqONf9QWCKK+w4url56cdStMpM=",
+        "narHash": "sha256-XswHlK/Qtjasvhd1nOa1e8MgZ8GS//jBoTqWtrS1Giw=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "52a2caecc898d0b46b2b905f058ccc5081f842da",
+        "rev": "a34fae9c08a15ad73f295041fec82323541400a9",
         "type": "github"
       },
       "original": {
@@ -330,7 +330,7 @@
     },
     "flake-utils": {
       "inputs": {
-        "systems": "systems_3"
+        "systems": "systems_2"
       },
       "locked": {
         "lastModified": 1731533236,
@@ -348,7 +348,7 @@
     },
     "flake-utils_2": {
       "inputs": {
-        "systems": "systems_4"
+        "systems": "systems_3"
       },
       "locked": {
         "lastModified": 1681202837,
@@ -368,16 +368,17 @@
       "inputs": {
         "flake-compat": "flake-compat_2",
         "flake-utils": "flake-utils",
+        "home-manager": "home-manager_2",
         "nixpkgs": "nixpkgs_3",
         "zig": "zig",
         "zon2nix": "zon2nix"
       },
       "locked": {
-        "lastModified": 1764166758,
+        "lastModified": 1766616155,
-        "narHash": "sha256-bTElYF0d4XEGK9pT4I22+XSGZIN26lWEvk5D06cyZak=",
+        "narHash": "sha256-Dk8zpqQfr+QjYH0SrZMVJh6+J3iulIY/eZz7hP7tNjA=",
         "owner": "ghostty-org",
         "repo": "ghostty",
-        "rev": "d9529947a40e16f8e7efd8a1f680d01ff99f213b",
+        "rev": "4af425e11c5547090caa20f9ad358dd30bfecbe9",
         "type": "github"
       },
       "original": {
@@ -459,11 +460,11 @@
         "rust-overlay": "rust-overlay_2"
       },
       "locked": {
-        "lastModified": 1763950724,
+        "lastModified": 1765214490,
-        "narHash": "sha256-HoGhLWTqiwr2GCUPSen7f20snqxyTGWhcd84VClHmI4=",
+        "narHash": "sha256-xDVuEKcBIY4cA7g9UwI8keimoHxQz/+fUXY7DA8EcsA=",
         "owner": "mattwparas",
         "repo": "helix",
-        "rev": "92bc3db129c639b4133a0a117cc8f3943b840886",
+        "rev": "a01f45b75ac20f8fa5ec7fd9f3c32e3ae8ab5d34",
         "type": "github"
       },
       "original": {
@@ -485,11 +486,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1763182882,
+        "lastModified": 1765774562,
-        "narHash": "sha256-jZi+9yKmeTMsJ4ZNqRei/wL16+QwYGrCl4EJ3QHfoDU=",
+        "narHash": "sha256-UQhfCggNGDc7eam+EittlYmeW89CZVT1KkFIHZWBH7k=",
         "owner": "hercules-ci",
         "repo": "hercules-ci-effects",
-        "rev": "b0585849abe7d02a774a853f7952d07bb910fd9e",
+        "rev": "edcbb19948b6caf1700434e369fde6ff9e6a3c93",
         "type": "github"
       },
       "original": {
@@ -522,15 +523,37 @@
     "home-manager_2": {
       "inputs": {
         "nixpkgs": [
+          "ghostty",
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1765980955,
+        "lastModified": 1755776884,
-        "narHash": "sha256-rB45jv4uwC90vM9UZ70plfvY/2Kdygs+zlQ07dGQFk4=",
+        "narHash": "sha256-CPM7zm6csUx7vSfKvzMDIjepEJv1u/usmaT7zydzbuI=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "89c9508bbe9b40d36b3dc206c2483ef176f15173",
+        "rev": "4fb695d10890e9fc6a19deadf85ff79ffb78da86",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-25.05",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "home-manager_3": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1766553851,
+        "narHash": "sha256-hHKQhHkXxuPJwLkI8wdu826GLV5AcuW9/HVdc9eBnTU=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "7eca7f7081036a7b740090994c9ec543927f89a7",
         "type": "github"
       },
       "original": {
@@ -544,7 +567,7 @@
       "inputs": {
         "crane": "crane",
         "flake-compat": "flake-compat_3",
-        "flake-parts": "flake-parts_2",
+        "flake-parts": "flake-parts",
         "nixpkgs": [
           "nixpkgs"
         ],
@@ -607,11 +630,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1764161084,
+        "lastModified": 1766524813,
-        "narHash": "sha256-HN84sByg9FhJnojkGGDSrcjcbeioFWoNXfuyYfJ1kBE=",
+        "narHash": "sha256-N/sxS27+t9nGvGWqwwAceSMW/Y5ddcypS/aiTnZ7ScA=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "e95de00a471d07435e0527ff4db092c84998698e",
+        "rev": "c2b36207f2c396c79dbed9d40536db221bd4e363",
         "type": "github"
       },
       "original": {
@@ -622,17 +645,17 @@
     },
     "nix-gaming": {
       "inputs": {
-        "flake-parts": "flake-parts_3",
+        "flake-parts": "flake-parts_2",
         "nixpkgs": [
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1764122225,
+        "lastModified": 1766541727,
-        "narHash": "sha256-N6DsDLb8oDBWQ+QAq7qKmgk4jhW9AkzHjvXiUiT//Cw=",
+        "narHash": "sha256-fvzdJMWM3Nisav0AYbCO9yQ0LbM2Od8Ulp6YBw2r3Ac=",
         "owner": "fufexan",
         "repo": "nix-gaming",
-        "rev": "80e0aed8c6dd00c9fa41f82c808a8972632e3016",
+        "rev": "4e3926b98be61b018915ded9f8f8706a4ce1a267",
         "type": "github"
       },
       "original": {
@@ -664,16 +687,15 @@
         ]
       },
       "locked": {
-        "lastModified": 1763596466,
+        "lastModified": 1766064315,
-        "narHash": "sha256-CTSUc4Fk1lHMQZMJ5LczPDYGLq5UjXDFKLSpuA3mKmI=",
+        "narHash": "sha256-aMoYLYIj+yYGhDKuSromj+VZYnMyN3lRRAZ+dk1IOiE=",
         "owner": "nix-community",
         "repo": "nixos-apple-silicon",
-        "rev": "73b7103c4e3996e3e20868d510b0e8797f279323",
+        "rev": "f94f4496775f9ca6e8a9e9e83f5aa4e4210fbb5d",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-2025-11-18",
         "repo": "nixos-apple-silicon",
         "type": "github"
       }
@@ -686,11 +708,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1751903740,
+        "lastModified": 1764234087,
-        "narHash": "sha256-PeSkNMvkpEvts+9DjFiop1iT2JuBpyknmBUs0Un0a4I=",
+        "narHash": "sha256-NHF7QWa0ZPT8hsJrvijREW3+nifmF2rTXgS2v0tpcEA=",
         "owner": "nix-community",
         "repo": "nixos-generators",
-        "rev": "032decf9db65efed428afd2fa39d80f7089085eb",
+        "rev": "032a1878682fafe829edfcf5fdfad635a2efe748",
         "type": "github"
       },
       "original": {
@@ -701,18 +723,18 @@
     },
     "nixpak": {
       "inputs": {
-        "flake-parts": "flake-parts_4",
+        "flake-parts": "flake-parts_3",
         "hercules-ci-effects": "hercules-ci-effects",
         "nixpkgs": [
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1763605982,
+        "lastModified": 1766515644,
-        "narHash": "sha256-gFjePmr09rRoAUfih4eeHX7aU3GTBUeaZvglKV+1ztI=",
+        "narHash": "sha256-al5IYCT3vLDDFuEyOoOx5FIeZ00T/d+J1QPK1LMXPCI=",
         "owner": "nixpak",
         "repo": "nixpak",
-        "rev": "fd7e8f5d315158089ffbc34cc20792e43be6e666",
+        "rev": "51f7e5693113653be96f2606ec8ba0e2ea10936b",
         "type": "github"
       },
       "original": {
@@ -739,11 +761,11 @@
     },
     "nixpkgs-2505": {
       "locked": {
-        "lastModified": 1764560356,
+        "lastModified": 1766399428,
-        "narHash": "sha256-M5aFEFPppI4UhdOxwdmceJ9bDJC4T6C6CzCK1E2FZyo=",
+        "narHash": "sha256-vS6LSOMDOB3s+L6tqw9IGujxnmUAZQnEG+Vi640LayI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "6c8f0cca84510cc79e09ea99a299c9bc17d03cb6",
+        "rev": "a6c3a6141ec1b367c58ead3f7f846c772a25f4e5",
         "type": "github"
       },
       "original": {
@@ -755,11 +777,11 @@
     },
     "nixpkgs-darwin": {
       "locked": {
-        "lastModified": 1764081664,
+        "lastModified": 1766532406,
-        "narHash": "sha256-sUoHmPr/EwXzRMpv1u/kH+dXuvJEyyF2Q7muE+t0EU4=",
+        "narHash": "sha256-acLU/ag9VEoKkzOD202QASX25nG1eArXg5A0mHjKgxM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "dc205f7b4fdb04c8b7877b43edb7b73be7730081",
+        "rev": "8142186f001295e5a3239f485c8a49bf2de2695a",
         "type": "github"
       },
       "original": {
@@ -771,11 +793,11 @@
     },
     "nixpkgs-lib": {
       "locked": {
-        "lastModified": 1761765539,
+        "lastModified": 1765674936,
-        "narHash": "sha256-b0yj6kfvO8ApcSE+QmA6mUfu8IYG6/uU28OFn4PaC8M=",
+        "narHash": "sha256-k00uTP4JNfmejrCLJOwdObYC9jHRrr/5M/a/8L2EIdo=",
         "owner": "nix-community",
         "repo": "nixpkgs.lib",
-        "rev": "719359f4562934ae99f5443f20aa06c2ffff91fc",
+        "rev": "2075416fcb47225d9b68ac469a5c4801a9c4dd85",
         "type": "github"
       },
       "original": {
@@ -786,11 +808,11 @@
     },
     "nixpkgs-master": {
       "locked": {
-        "lastModified": 1766076739,
+        "lastModified": 1767513250,
-        "narHash": "sha256-acPMRCAPgPykzkwATwD1EfF7xgmbraAvIJyCeR6bKxc=",
+        "narHash": "sha256-FWOxiKWAk8HpIb5SHg0XfLZ3DrtWuGnb2GBeJY02no0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "e50ab9bb181f9fb3ce00e7a6007c70ddaa007203",
+        "rev": "2fd271ae7a341a2b2f3728f9d22f6890822f4888",
         "type": "github"
       },
       "original": {
@@ -800,29 +822,13 @@
         "type": "github"
       }
     },
-    "nixpkgs-mesa": {
-      "locked": {
-        "lastModified": 1761817761,
-        "narHash": "sha256-qAEhDH77SIUUOUQC6DYYR+LGTAK+OctxBJPpo9rGMwc=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "2b1f0ea3ee3952e68b164efa0a1c5e394ef2e781",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "2b1f0ea3ee3952e68b164efa0a1c5e394ef2e781",
-        "type": "github"
-      }
-    },
     "nixpkgs-patched": {
       "locked": {
-        "lastModified": 1762844143,
+        "lastModified": 1767514635,
-        "narHash": "sha256-SlybxLZ1/e4T2lb1czEtWVzDCVSTvk9WLwGhmxFmBxI=",
+        "narHash": "sha256-uIZvxuyjwKJkcGFD/DEdmHuwjyjwkk6SkkR/5Z/cpdw=",
         "owner": "ryan4yin",
         "repo": "nixpkgs",
-        "rev": "9da7f1cf7f8a6e2a7cb3001b048546c92a8258b4",
+        "rev": "fd9662e1991b624a72e5e545963136906c5c1adf",
         "type": "github"
       },
       "original": {
@@ -834,11 +840,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1764020296,
+        "lastModified": 1766473571,
-        "narHash": "sha256-6zddwDs2n+n01l+1TG6PlyokDdXzu/oBmEejcH5L5+A=",
+        "narHash": "sha256-5G1NDO2PulBx1RoaA6U1YoUDX0qZslpPxv+n5GX6Qto=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a320ce8e6e2cc6b4397eef214d202a50a4583829",
+        "rev": "76701a179d3a98b07653e2b0409847499b2a07d3",
         "type": "github"
       },
       "original": {
@@ -866,11 +872,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 315532800,
+        "lastModified": 1763191728,
-        "narHash": "sha256-sV6pJNzFkiPc6j9Bi9JuHBnWdVhtKB/mHgVmMPvDFlk=",
+        "narHash": "sha256-gI9PpaoX4/f28HkjcTbFVpFhtOxSDtOEdFaHZrdETe0=",
-        "rev": "82c2e0d6dde50b17ae366d2aa36f224dc19af469",
+        "rev": "1d4c88323ac36805d09657d13a5273aea1b34f0c",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-25.11pre877938.82c2e0d6dde5/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-25.11pre896415.1d4c88323ac3/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -879,24 +885,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1758360447,
+        "lastModified": 1766996594,
-        "narHash": "sha256-XDY3A83bclygHDtesRoaRTafUd80Q30D/Daf9KSG6bs=",
+        "narHash": "sha256-SosfgQSqVmOkqVgNYJnxW5FvoIQX4grOcpIKNrIwz4o=",
-        "rev": "8eaee110344796db060382e15d3af0a9fc396e0e",
-        "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/unstable/nixos-25.11pre864002.8eaee1103447/nixexprs.tar.xz"
-      },
-      "original": {
-        "type": "tarball",
-        "url": "https://channels.nixos.org/nixos-unstable/nixexprs.tar.xz"
-      }
-    },
-    "nixpkgs_5": {
-      "locked": {
-        "lastModified": 1764979303,
-        "narHash": "sha256-/US2Ei9JHXHVBAxV4FX49Q7H5s4UNBrIiOA6Xjzgq44=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "0254eab410b90ef2420c1059f908ae777e3b02f9",
+        "rev": "0744ef1b047f07d31d9962d757ffe38ec14a4d41",
         "type": "github"
       },
       "original": {
@@ -950,11 +943,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1764057454,
+        "lastModified": 1765716208,
-        "narHash": "sha256-/E/H334pr4qo8bdTLjYahL7Tx3HMMJvKmNHDbhjq3Dc=",
+        "narHash": "sha256-23X12PirpI3HhJZVm2Z/9BTbEHlXjJxizB6Mot7qeLU=",
         "owner": "ryan4yin",
         "repo": "nur-packages",
-        "rev": "89e4e49bc0279d5c379526b16360e20ca901e226",
+        "rev": "420e007374a83784ce915f0d0bffd670f302ee1b",
         "type": "github"
       },
       "original": {
@@ -972,11 +965,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1763988335,
+        "lastModified": 1765911976,
-        "narHash": "sha256-QlcnByMc8KBjpU37rbq5iP7Cp97HvjRP0ucfdh+M4Qc=",
+        "narHash": "sha256-t3T/xm8zstHRLx+pIHxVpQTiySbKqcQbK+r+01XVKc0=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "50b9238891e388c9fdc6a5c49e49c42533a1b5ce",
+        "rev": "b68b780b69702a090c8bb1b973bab13756cc7a27",
         "type": "github"
       },
       "original": {
@@ -1026,18 +1019,40 @@
         "type": "github"
       }
     },
+    "quickshell": {
+      "inputs": {
+        "nixpkgs": [
+          "dms",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1764663772,
+        "narHash": "sha256-sHqLmm0wAt3PC4vczJeBozI1/f4rv9yp3IjkClHDXDs=",
+        "ref": "refs/heads/master",
+        "rev": "26531fc46ef17e9365b03770edd3fb9206fcb460",
+        "revCount": 713,
+        "type": "git",
+        "url": "https://git.outfoxxed.me/quickshell/quickshell"
+      },
+      "original": {
+        "rev": "26531fc46ef17e9365b03770edd3fb9206fcb460",
+        "type": "git",
+        "url": "https://git.outfoxxed.me/quickshell/quickshell"
+      }
+    },
     "root": {
       "inputs": {
         "aagl": "aagl",
         "agenix": "agenix",
-        "anyrun": "anyrun",
         "blender-bin": "blender-bin",
         "catppuccin": "catppuccin",
         "disko": "disko",
+        "dms": "dms",
         "ghostty": "ghostty",
         "haumea": "haumea",
         "helix": "helix",
-        "home-manager": "home-manager_2",
+        "home-manager": "home-manager_3",
         "lanzaboote": "lanzaboote",
         "my-asahi-firmware": "my-asahi-firmware",
         "mysecrets": "mysecrets",
@@ -1046,11 +1061,10 @@
         "nixos-apple-silicon": "nixos-apple-silicon",
         "nixos-generators": "nixos-generators",
         "nixpak": "nixpak",
-        "nixpkgs": "nixpkgs_5",
+        "nixpkgs": "nixpkgs_4",
         "nixpkgs-2505": "nixpkgs-2505",
         "nixpkgs-darwin": "nixpkgs-darwin",
         "nixpkgs-master": "nixpkgs-master",
-        "nixpkgs-mesa": "nixpkgs-mesa",
         "nixpkgs-patched": "nixpkgs-patched",
         "nixpkgs-stable": "nixpkgs-stable",
         "nu_scripts": "nu_scripts",
@@ -1159,21 +1173,6 @@
       }
     },
     "systems_2": {
-      "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"
-      }
-    },
-    "systems_3": {
       "locked": {
         "lastModified": 1681028828,
         "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
@@ -1188,7 +1187,7 @@
         "type": "github"
       }
     },
-    "systems_4": {
+    "systems_3": {
       "locked": {
         "lastModified": 1681028828,
         "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
@@ -1235,11 +1234,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1760401936,
+        "lastModified": 1763295135,
-        "narHash": "sha256-/zj5GYO5PKhBWGzbHbqT+ehY8EghuABdQ2WGfCwZpCQ=",
+        "narHash": "sha256-sGv/NHCmEnJivguGwB5w8LRmVqr1P72OjS+NzcJsssE=",
         "owner": "mitchellh",
         "repo": "zig-overlay",
-        "rev": "365085b6652259753b598d43b723858184980bbe",
+        "rev": "64f8b42cfc615b2cf99144adf2b7728c7847c72a",
         "type": "github"
       },
       "original": {
@@ -1250,7 +1249,10 @@
     },
     "zon2nix": {
       "inputs": {
-        "nixpkgs": "nixpkgs_4"
+        "nixpkgs": [
+          "ghostty",
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1758405547,

flake.nix

@@ -34,10 +34,11 @@
     # which represents the GitHub repository URL + branch/commit-id/tag.
 
     # Official NixOS package source, using nixos's unstable branch by default
+    # Find git commit hash with build status here(3 jobs per day):
+    # https://hydra.nixos.org/jobset/nixpkgs/unstable
+    # update via nix flake update nixpkgs --override-input nixpkgs github:NixOS/nixpkgs/<commit-hash>
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
     nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-25.11";
-    # revert mesa to 25.2.6
-    nixpkgs-mesa.url = "github:nixos/nixpkgs/2b1f0ea3ee3952e68b164efa0a1c5e394ef2e781";
     nixpkgs-2505.url = "github:nixos/nixpkgs/nixos-25.05";
 
     # nixpkgs with some custom patches
@@ -79,15 +80,6 @@
       url = "github:nix-community/preservation";
     };
 
-    # community wayland nixpkgs
-    # nixpkgs-wayland.url = "github:nix-community/nixpkgs-wayland";
-
-    # anyrun - a wayland launcher
-    anyrun = {
-      url = "github:/anyrun-org/anyrun/v25.9.3";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-
     # generate iso/qcow2/docker/... image from nixos configuration
     nixos-generators = {
       url = "github:nix-community/nixos-generators";
@@ -139,7 +131,7 @@
 
     nixos-apple-silicon = {
       # asahi-6.17.7-2
-      url = "github:nix-community/nixos-apple-silicon/release-2025-11-18";
+      url = "github:nix-community/nixos-apple-silicon";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
@@ -150,6 +142,11 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
+    dms = {
+      url = "github:AvengeMedia/DankMaterialShell/stable";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
     # -------------- Gaming ---------------------
 
     nix-gaming = {

hardening/bwraps/wechat.nix

@@ -16,17 +16,19 @@ let
   # https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/by-name/we/wechat/package.nix
   sources = {
     aarch64-linux = {
-      version = "4.0.1.11";
+      version = "4.1.0.13";
       src = fetchurl {
-        url = "https://web.archive.org/web/20250512112413if_/https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_arm64.AppImage";
+        # url = "https://web.archive.org/web/20251209092116if_/https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_arm64.AppImage";
-        hash = "sha256-Rg+FWNgOPC02ILUskQqQmlz1qNb9AMdvLcRWv7NQhGk=";
+        url = "https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_arm64.AppImage";
+        hash = "sha256-/d5crM6IGd0k0fSlBSQx4TpIVX/8iib+an0VMkWMNdw=";
       };
     };
     x86_64-linux = {
-      version = "4.0.1.11";
+      version = "4.1.0.13";
       src = fetchurl {
-        url = "https://web.archive.org/web/20250512110825if_/https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_x86_64.AppImage";
+        # url = "https://web.archive.org/web/20251219062558if_/https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_x86_64.AppImage";
-        hash = "sha256-gBWcNQ1o1AZfNsmu1Vi1Kilqv3YbR+wqOod4XYAeVKo=";
+        url = "https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_x86_64.AppImage";
+        hash = "sha256-+r5Ebu40GVGG2m2lmCFQ/JkiDsN/u7XEtnLrB98602w=";
       };
     };
   };

hardening/nixpaks/default.nix

@@ -23,7 +23,6 @@ in
     (_: super: {
       nixpaks = {
         qq = wrapper pkgs-master ./qq.nix;
-        wechat = wrapper super ./wechat.nix;
         telegram-desktop = wrapper super ./telegram-desktop.nix;
         firefox = wrapper super ./firefox.nix;
       };

home/README.md

@@ -22,7 +22,6 @@ home/
 ├── linux/             # Linux-specific home manager configurations
 │   ├── base/          # Linux base configurations
 │   ├── gui/           # Linux GUI applications
-│   │   ├── hyprland/  # Hyprland window manager
 │   │   ├── niri/      # Niri window manager
 │   │   └── ...
 │   ├── editors/       # Linux-specific editors
@@ -40,7 +39,7 @@ home/
    - Shared configurations for editors, shells, and essential tools
 
 2. **linux**: Linux-specific configuration
-   - Desktop environments (Hyprland, Niri)
+   - Desktop environments (Noctalia Shell, Niri compositor)
    - Linux-specific GUI applications
    - System integration tools
 

home/base/core/git.nix

@@ -77,7 +77,7 @@
         # };
       };
 
-      aliases = {
+      alias = {
         # common aliases
         br = "branch";
         co = "checkout";

home/base/core/yazi.nix

@@ -8,7 +8,7 @@
     enableBashIntegration = true;
     enableNushellIntegration = true;
     settings = {
-      manager = {
+      mgr = {
         show_hidden = true;
         sort_dir_first = true;
       };

home/base/tui/shell/default.nix

@@ -24,7 +24,7 @@
       # https://docs.bigmodel.cn/cn/coding-plan/tool/claude
       $env.ANTHROPIC_BASE_URL = "https://open.bigmodel.cn/api/anthropic"
       $env.ANTHROPIC_AUTH_TOKEN = $env.ZAI_API_KEY
-      $env.ANTHROPIC_MODEL = "glm-4.6"
+      $env.ANTHROPIC_MODEL = "glm-4.7"
       $env.ANTHROPIC_DEFAULT_HAIKU_MODEL = "glm-4.5-air"
 
       # using claude-code with qwen llm

home/linux/README.md

@@ -15,7 +15,6 @@ cases.
 ### Desktop Configurations
 
 - **gui/**: Desktop environment configurations
-  - **hyprland/**: Hyprland window manager with custom keybindings and settings
   - **niri/**: Niri compositor configuration
   - **base/**: Common desktop applications and services
   - **editors/**: Text editor configurations for desktop environments
@@ -29,6 +28,5 @@ cases.
 ## Usage
 
 - **Lightweight/Terminal**: Use `core.nix` or `tui.nix` for terminal-focused setups
-- **Desktops**: Use `gui.nix` for full desktop environments with window managers like Hyprland or
+- **Desktops**: Use `gui.nix` for full desktop environments with Noctalia Shell and Niri compositor
-  Niri
 - **Custom**: Mix and match configurations as needed for your specific use case

home/linux/gui/README.md

@@ -7,24 +7,21 @@ Manager.
 
 ### Window Managers
 
-- **hyprland**: Hyprland compositor configuration with custom keybindings, settings, and window
-  rules
 - **niri**: Niri compositor configuration with custom settings, keybindings, spawn-at-startup rules,
   and window rules
 
 ### Base Desktop Environment
 
 - **base**: Common desktop configurations shared across all environments, including:
-  - Desktop applications (anyrun, mako, waybar, wlogout)
+  - **Noctalia Shell**: All-in-one Wayland desktop shell (replaces gammastep, swaylock, anyrun,
+    mako, waybar, wallpaper-switcher, wlogout, and other desktop tools)
   - Creative tools and media applications
   - Development tools
-  - Eye protection utilities (gammastep)
   - Fcitx5 input method framework
   - Games and gaming utilities
   - GTK theme configurations
   - Immutable file handling
   - Note-taking applications
-  - Wallpaper management with auto-switcher
   - Wayland applications
   - XDG desktop configurations
 
@@ -37,7 +34,7 @@ Manager.
 1. **Configuration Location**: Desktop environment configuration files are located in `~/.config`,
    which can be easily managed by Home Manager.
 
-2. **User-specific Services**: Many user-specific systemd services (gammastep, wallpaper-switcher,
+2. **User-specific Services**: User-specific systemd services (noctalia-shell, fcitx5, hypridle,
    etc.) can be easily managed by Home Manager. If desktop environments were configured via NixOS
    Module, these user-level services might fail to start automatically. With Home Manager modules,
    we can control systemd service dependency order more effectively.

home/linux/gui/base/README.md

@@ -0,0 +1,84 @@
+# Base Desktop Environment Configuration
+
+This directory contains base configurations for Linux desktop environments, providing essential
+components for a complete Wayland desktop experience.
+
+## Overview
+
+The configuration is organized into modular components that can be selectively enabled:
+
+- **Desktop Shell**: Noctalia Shell for unified desktop environment
+- **Applications**: Desktop tools, browsers, editors, media players, etc.
+- **Development Tools**: IDEs and development utilities
+- **System Integration**: Input methods, theming, XDG specifications, GPU settings
+
+## Noctalia Shell
+
+**Noctalia Shell** is an all-in-one Wayland desktop shell that replaces multiple separate tools with
+a single, unified solution. It provides:
+
+- **Unified Configuration**: All components configured in a single `settings.json` file
+- **Consistent Experience**: Cohesive visual design and interaction patterns
+- **Reduced Complexity**: No need to maintain multiple separate config files
+
+### Component Replacement
+
+Noctalia Shell consolidates functionality that previously required multiple tools:
+
+| Traditional Component  | Purpose              | Noctalia Replacement           |
+| ---------------------- | -------------------- | ------------------------------ |
+| **gammastep**          | Blue light filter    | `nightLight` configuration     |
+| **swaylock**           | Screen locker        | Built-in lock screen           |
+| **anyrun**             | Application launcher | `appLauncher`                  |
+| **mako**               | Notification daemon  | `notifications`                |
+| **waybar**             | Status bar           | `bar` (with widgets)           |
+| **wallpaper-switcher** | Wallpaper management | `wallpaper` (with transitions) |
+| **wlogout**            | Session menu         | `sessionMenu`                  |
+| **wl-clipboard**       | Clipboard management | Built-in clipboard manager     |
+
+## Configuration Modules
+
+### Desktop Shell
+
+- **[`noctalia/default.nix`](./noctalia/default.nix)**: Package installation and systemd service
+- **[`noctalia/settings.json`](./noctalia/settings.json)**: Main configuration with all settings
+
+  Key features: bar, control center, night light, wallpaper, session menu, system monitor,
+  audio/volume, brightness, screen recorder, calendar, color schemes, dock, notifications, OSD, and
+  more.
+
+- **[`hypridle/`](./hypridle/)**: Idle management
+
+### Desktop Environment
+
+- **[`gtk.nix`](./gtk.nix)**: GTK theme configuration
+- **[`xdg.nix`](./xdg.nix)**: XDG specifications
+- **[`nvidia.nix`](./nvidia.nix)**: NVIDIA GPU settings
+
+### Input & Localization
+
+- **[`fcitx5/`](./fcitx5/)**: Fcitx5 input method with Mozc (Japanese input)
+
+### Applications
+
+- **[`desktop-tools.nix`](./desktop-tools.nix)**: Daily GUI apps (foliate, remmina, messaging)
+- **[`browsers.nix`](./browsers.nix)**: Web browsers
+- **[`editors.nix`](./editors.nix)**: Desktop text editors
+- **[`media.nix`](./media.nix)**: Media players
+- **[`gaming.nix`](./gaming.nix)**: Gaming applications
+- **[`creative.nix`](./creative.nix)**: Creative software
+- **[`note-taking.nix`](./note-taking.nix)**: Note-taking apps
+
+### Development
+
+- **[`dev-tools.nix`](./dev-tools.nix)**: Development tools and IDEs
+
+### System Utilities
+
+- **[`misc.nix`](./misc.nix)**: Wayland tools (screenshots, screen recording, color picker, audio)
+- **[`immutable-file.nix`](./immutable-file.nix)**: Immutable file handling
+
+## Related Documentation
+
+- Noctalia Shell: https://docs.noctalia.dev/docs
+- Parent: [`../README.md`](../README.md)

home/linux/gui/base/desktop-tools.nix

@@ -1,14 +1,5 @@
+{ mylib, pkgs, ... }:
 {
-  config,
-  pkgs,
-  ...
-}:
-{
-  imports = [
-    ./anyrun.nix
-    ./nvidia.nix
-  ];
-
   # wayland related
   home.sessionVariables = {
     "NIXOS_OZONE_WL" = "1"; # for any ozone-based browser & electron apps to run on wayland
@@ -16,10 +7,14 @@
     "MOZ_WEBRENDER" = "1";
     # enable native Wayland support for most Electron apps
     "ELECTRON_OZONE_PLATFORM_HINT" = "auto";
-    # misc
+
-    "_JAVA_AWT_WM_NONREPARENTING" = "1";
+    # qt
     "QT_WAYLAND_DISABLE_WINDOWDECORATION" = "1";
     "QT_QPA_PLATFORM" = "wayland";
+    "QT_QPA_PLATFORMTHEME" = "qt6ct"; # Qt6 applications look for icon themes based on this env.
+
+    # misc
+    "_JAVA_AWT_WM_NONREPARENTING" = "1";
     "SDL_VIDEODRIVER" = "wayland";
     "GDK_BACKEND" = "wayland";
     "XDG_SESSION_TYPE" = "wayland";
@@ -39,37 +34,9 @@
     wf-recorder # screen recording
   ];
 
-  xdg.configFile =
-    let
-      mkSymlink = config.lib.file.mkOutOfStoreSymlink;
-      confPath = "${config.home.homeDirectory}/nix-config/home/linux/gui/base/desktop/conf";
-    in
-    {
-      "mako".source = mkSymlink "${confPath}/mako";
-      "waybar".source = mkSymlink "${confPath}/waybar";
-      "wlogout".source = mkSymlink "${confPath}/wlogout";
-      "hypr/hypridle.conf".source = mkSymlink "${confPath}/hypridle.conf";
-    };
-
-  # status bar
-  programs.waybar = {
-    enable = true;
-    systemd.enable = true;
-  };
-  # Disable catppuccin to avoid conflict with my non-nix config.
-  catppuccin.waybar.enable = false;
-
   # screen locker
   programs.swaylock.enable = true;
 
   # Logout Menu
   programs.wlogout.enable = true;
-  catppuccin.wlogout.enable = false;
-
-  # Hyprland idle daemon
-  services.hypridle.enable = true;
-
-  # notification daemon, the same as dunst
-  services.mako.enable = true;
-  catppuccin.mako.enable = false;
 }

home/linux/gui/base/desktop/anyrun.nix

@@ -1,66 +0,0 @@
-{
-  pkgs,
-  anyrun,
-  ...
-}:
-
-let
-  anyrunPackages = anyrun.packages.${pkgs.stdenv.hostPlatform.system};
-in
-{
-
-  imports = [
-    (
-      { modulesPath, ... }:
-      {
-        # Important! We disable home-manager's module to avoid option
-        # definition collisions
-        disabledModules = [ "${modulesPath}/programs/anyrun.nix" ];
-      }
-    )
-    anyrun.homeManagerModules.default
-  ];
-
-  programs.anyrun = {
-    enable = true;
-    # The package should come from the same flake as all the plugins to avoid breakage.
-    package = anyrunPackages.anyrun;
-    config = {
-      # The horizontal position.
-      # when using `fraction`, it sets a fraction of the width or height of the screen
-      x.fraction = 0.5; # at the middle of the screen
-      # The vertical position.
-      y.fraction = 0.05; # at the top of the screen
-      # The width of the runner.
-      width.fraction = 0.3; # 30% of the screen
-
-      hideIcons = false;
-      ignoreExclusiveZones = false;
-      layer = "overlay";
-      hidePluginInfo = false;
-      closeOnClick = true;
-      showResultsImmediately = true;
-      maxEntries = null;
-
-      # https://github.com/anyrun-org/anyrun/tree/master/plugins
-      plugins = with anyrunPackages; [
-        applications # Launch applications
-        dictionary # Look up word definitions using the Free Dictionary API.
-        nix-run # search & run graphical apps from nixpkgs via `nix run`, without installing it.
-        # randr         # quickly change monitor configurations on the fly
-        rink # A simple calculator plugin
-        symbols # Look up unicode symbols and custom user defined symbols.
-        translate # ":zh <text to translate>" Quickly translate text using the Google Translate API.
-        niri-focus # Search for & focus the window via title/appid on Niri
-      ];
-    };
-
-    extraConfigFiles = {
-      "symbols.ron".source = ./conf/anyrun/symbols.ron;
-      "applications.ron".source = ./conf/anyrun/applications.ron;
-    };
-  };
-
-  # https://github.com/anyrun-org/anyrun/discussions/179
-  xdg.configFile."anyrun/style.css".source = ./conf/anyrun/style.css;
-}

home/linux/gui/base/desktop/conf/anyrun/applications.ron

@@ -1,16 +0,0 @@
-Config(
-  // Also show the Desktop Actions defined in the desktop files, e.g. "New Window" from LibreWolf
-  desktop_actions: true,
-
-  max_entries: 5,
-
-  // The terminal used for running terminal based desktop entries, if left as `None` a static list of terminals is used
-  // to determine what terminal to use.
-  terminal: Some(Terminal(
-    // The main terminal command
-    command: "alacritty",
-    // What arguments should be passed to the terminal process to run the command correctly
-    // {} is replaced with the command in the desktop entry
-    args: "-e {}",
-  )),
-)

home/linux/gui/base/desktop/conf/anyrun/style.css

@@ -1,101 +0,0 @@
-/* ===== Color variables ===== */
-:root {
-  --bg-color: #313244;
-  --fg-color: #cdd6f4;
-  --primary-color: #89b4fa;
-  --secondary-color: #cba6f7;
-  --border-color: var(--primary-color);
-  --selected-bg-color: var(--primary-color);
-  --selected-fg-color: var(--bg-color);
-}
-
-/* ===== Global reset ===== */
-* {
-  all: unset;
-  font-family: "JetBrainsMono Nerd Font", monospace;
-}
-
-/* ===== Transparent window ===== */
-window {
-  background: transparent;
-}
-
-/* ===== Main container ===== */
-box.main {
-  border-radius: 16px;
-  background-color: color-mix(in srgb, var(--bg-color) 80%, transparent);
-  border: 0.5px solid color-mix(in srgb, var(--fg-color) 25%, transparent);
-  padding: 12px; /* add uniform padding around the whole box */
-}
-
-/* ===== Input field ===== */
-text {
-  font-size: 1.3rem;
-  background: transparent;
-  border: 1px solid var(--border-color);
-  border-radius: 16px;
-  margin-bottom: 12px;
-  padding: 5px 10px;
-  min-height: 44px;
-  caret-color: var(--primary-color);
-}
-
-/* ===== List container ===== */
-.matches {
-  background-color: transparent;
-}
-
-/* ===== Single match row ===== */
-.match {
-  font-size: 1.1rem;
-  padding: 4px 10px; /* tight vertical spacing */
-  border-radius: 6px;
-}
-
-/* Remove default label margins */
-.match * {
-  margin: 0;
-  padding: 0;
-  line-height: 1;
-}
-
-/* Selected / hover state */
-.match:selected,
-.match:hover {
-  background-color: var(--selected-bg-color);
-  color: var(--selected-fg-color);
-}
-
-.match:selected label.plugin.info,
-.match:hover label.plugin.info {
-  color: var(--selected-fg-color);
-}
-
-.match:selected label.match.description,
-.match:hover label.match.description {
-  color: color-mix(in srgb, var(--selected-fg-color) 90%, transparent);
-}
-
-/* ===== Plugin info label ===== */
-label.plugin.info {
-  color: var(--fg-color);
-  font-size: 1rem;
-  min-width: 160px;
-  text-align: left;
-}
-
-/* ===== Description label ===== */
-label.match.description {
-  font-size: 0rem;
-  color: var(--fg-color);
-}
-
-/* ===== Fade-in animation ===== */
-@keyframes fade {
-  0% {
-    opacity: 0;
-  }
-  100% {
-    opacity: 1;
-  }
-}

home/linux/gui/base/desktop/conf/anyrun/symbols.ron

@@ -1,10 +0,0 @@
-Config(
-  // The prefix that the search needs to begin with to yield symbol results
-  prefix: "",
-  // Custom user defined symbols to be included along the unicode symbols
-  symbols: {
-    // "name": "text to be copied"
-    "shrug": "¯\\_(ツ)_/¯",
-  },
-  max_entries: 3,
-)

home/linux/gui/base/desktop/conf/mako/config

@@ -1,51 +0,0 @@
-## Mako configuration file
-
-# GLOBAL CONFIGURATION OPTIONS
-max-history=100
-sort=-time
-
-# BINDING OPTIONS
-on-button-left=dismiss
-on-button-middle=none
-on-button-right=dismiss-all
-on-touch=dismiss
-on-notify=exec mpv /usr/share/sounds/freedesktop/stereo/message.oga
-
-# STYLE OPTIONS
-font=Maple Mono NF CN
-width=300
-height=100
-margin=10
-padding=15
-border-size=2
-border-radius=0
-icons=1
-max-icon-size=48
-icon-location=left
-markup=1
-actions=1
-history=1
-text-alignment=left
-default-timeout=5000
-ignore-timeout=0
-max-visible=5
-layer=overlay
-anchor=top-right
-
-background-color=#1e1e2e
-text-color=#d9e0ee
-border-color=#313244
-progress-color=over #89b4fa
-
-[urgency=low]
-border-color=#313244
-default-timeout=2000
-
-[urgency=normal]
-border-color=#313244
-default-timeout=5000
-
-[urgency=high]
-border-color=#f38ba8
-text-color=#f38ba8
-default-timeout=0

home/linux/gui/base/desktop/conf/waybar/config.jsonc

@@ -1,156 +0,0 @@
-{
-  "position": "top",
-  "layer": "top",
-
-  "modules-left": ["custom/launcher", "temperature", "backlight", "hyprland/workspaces"],
-  "modules-center": ["custom/playerctl"],
-  "modules-right": [
-    "pulseaudio",
-    "memory",
-    "cpu",
-    "network",
-    "battery",
-    "clock",
-    "idle_inhibitor",
-    "custom/powermenu",
-    "tray",
-  ],
-  "hyprland/workspaces": {
-    "format": "{icon}",
-    "on-click": "activate",
-    "format-icons": {
-      "1": "",
-      "2": "",
-      "3": "",
-      "4": "",
-      "5": "",
-      "6": "",
-      "7": "",
-      "8": "",
-      "9": "",
-      "10": "〇",
-      "focused": "",
-      "default": "",
-    },
-  },
-
-  "clock": {
-    "interval": 60,
-    "align": 0,
-    "rotate": 0,
-    "tooltip-format": "<big>{:%B %Y}</big>\n<tt><small>{calendar}</small></tt>",
-    "format": " {:%H:%M}",
-    "format-alt": " {:%a %b %d, %G}",
-  },
-  "cpu": {
-    "format": "CPU {usage}%",
-    "interval": 1,
-    "on-click-middle": "foot btop",
-    "on-click-right": "foot btop",
-  },
-  "memory": {
-    "format": "MEM {percentage}%",
-    "interval": 1,
-    "states": {
-      "warning": 85,
-    },
-  },
-  "custom/launcher": {
-    "format": "\uf313 ",
-    "on-click": "anyrun",
-    "on-click-middle": "exec default_wall",
-    "on-click-right": "exec wallpaper_random",
-    "tooltip": false,
-  },
-  "custom/powermenu": {
-    "format": "\uf011",
-    "on-click": "wlogout",
-    "tooltip": false,
-  },
-  "idle_inhibitor": {
-    "format": "{icon}",
-    "format-icons": {
-      "activated": "\uf06e",
-      "deactivated": "\uf070",
-    },
-    "tooltip": false,
-  },
-  "custom/playerctl": {
-    "format": "{icon}  <span>{}</span>",
-    "return-type": "json",
-    "max-length": 55,
-    "exec": "playerctl -a metadata --format '{\"text\": \"  {{markup_escape(title)}}\", \"tooltip\": \"{{playerName}} : {{markup_escape(title)}}\", \"alt\": \"{{status}}\", \"class\": \"{{status}}\"}' -F",
-    "on-click-middle": "playerctl previous",
-    "on-click": "playerctl play-pause",
-    "on-click-right": "playerctl next",
-    "format-icons": {
-      "Paused": "<span foreground='#6dd9d9'></span>",
-      "Playing": "<span foreground='#82db97'></span>",
-    },
-  },
-  "network": {
-    "interval": 5,
-    "format": "{ifname}",
-    "format-wifi": "  {signalStrength}% Down: {bandwidthDownBytes} Up: {bandwidthUpBytes} {essid}",
-    "format-ethernet": "  {ifname} Down: {bandwidthDownBytes} Up: {bandwidthUpBytes}",
-    "format-disconnected": "Disconnected ⚠",
-    "tooltip-format": " {ifname} via {gwaddri}",
-    "tooltip-format-wifi": "  {ifname} @ {essid}\nIP: {ipaddr}\nStrength: {signalStrength}%\nFreq: {frequency}MHz\nDown: {bandwidthDownBytes} Up: {bandwidthUpBytes}",
-    "tooltip-format-ethernet": " {ifname}\nIP: {ipaddr}\n Down: {bandwidthDownBytes} Up: {bandwidthUpBytes}",
-    "tooltip-format-disconnected": "Disconnected",
-    "max-length": 50,
-    "on-click-middle": "nm-connection-editor",
-    "on-click-right": "foot nmtui",
-  },
-  "pulseaudio": {
-    //"format": "{volume}% {icon} {format_source}",
-    "format": "{icon} {volume}%",
-    "format-muted": " Mute",
-    "format-bluetooth": " {volume}% {format_source}",
-    "format-bluetooth-muted": " Mute",
-    "format-source": " {volume}%",
-    "format-source-muted": "",
-    "format-icons": {
-      "headphone": "",
-      "hands-free": "",
-      "headset": "",
-      "phone": "",
-      "portable": "",
-      "car": "",
-      "default": ["", "", ""],
-    },
-    "scroll-step": 5.0,
-    // Commands to execute on events
-    "on-click": "amixer set Master toggle",
-    "on-click-right": "GSK_RENDERER=opengl pavucontrol",
-    "smooth-scrolling-threshold": 1,
-  },
-  "temperature": {
-    "format": "\uf2c9 {temperatureC}\u00b0C",
-    "tooltip": false,
-  },
-  "backlight": {
-    "format": "{icon} {percent}%",
-    "format-icons": ["", "", "", "", "", "", "", "", ""],
-  },
-  "tray": {
-    "icon-size": 15,
-    "spacing": 5,
-  },
-  "battery": {
-    "interval": 60,
-    "states": {
-      "warning": 30,
-      "critical": 15,
-    },
-    "max-length": 20,
-    "format": "{icon} {capacity}%",
-    "format-warning": "{icon} {capacity}%",
-    "format-critical": "{icon} {capacity}%",
-    "format-charging": "<span font-family='Font Awesome 6 Free'></span> {capacity}%",
-    "format-plugged": " {capacity}%",
-    "format-alt": "{icon} {time}",
-    "format-full": " {capacity}%",
-    "format-icons": [" ", " ", " ", " ", " "],
-  },
-}

home/linux/gui/base/desktop/conf/waybar/mocha.css

@@ -1,38 +0,0 @@
-/*
-* https://github.com/catppuccin/waybar/blob/main/themes/mocha.css
-*
-* Catppuccin Mocha palette
-* Maintainer: rubyowo
-*
-*/
-
-@define-color base   #1e1e2e;
-@define-color mantle #181825;
-@define-color crust  #11111b;
-
-@define-color text     #cdd6f4;
-@define-color subtext0 #a6adc8;
-@define-color subtext1 #bac2de;
-
-@define-color surface0 #313244;
-@define-color surface1 #45475a;
-@define-color surface2 #585b70;
-
-@define-color overlay0 #6c7086;
-@define-color overlay1 #7f849c;
-@define-color overlay2 #9399b2;
-
-@define-color blue      #89b4fa;
-@define-color lavender  #b4befe;
-@define-color sapphire  #74c7ec;
-@define-color sky       #89dceb;
-@define-color teal      #94e2d5;
-@define-color green     #a6e3a1;
-@define-color yellow    #f9e2af;
-@define-color peach     #fab387;
-@define-color maroon    #eba0ac;
-@define-color red       #f38ba8;
-@define-color mauve     #cba6f7;
-@define-color pink      #f5c2e7;
-@define-color flamingo  #f2cdcd;
-@define-color rosewater #f5e0dc;

home/linux/gui/base/desktop/conf/waybar/style.css

@@ -1,151 +0,0 @@
-@import "mocha.css";
-
-* {
-  /* https://docs.gtk.org/gtk3/css-overview.html#colors */
-  color: @text;
-  font-family: "Maple Mono NF CN";
-  font-size: 12pt;
-  font-weight: bold;
-  border-radius: 8px;
-  transition-property: background-color;
-  transition-duration: 0.5s;
-}
-@keyframes blink_red {
-  to {
-    background-color: rgb(242, 143, 173);
-    color: rgb(26, 24, 38);
-  }
-}
-.warning,
-.critical,
-.urgent {
-  animation-name: blink_red;
-  animation-duration: 1s;
-  animation-timing-function: linear;
-  animation-iteration-count: infinite;
-  animation-direction: alternate;
-}
-window#waybar {
-  background-color: transparent;
-  border: 2px solid alpha(@crust, 0.3);
-}
-window > box {
-  margin-left: 5px;
-  margin-right: 5px;
-  margin-top: 5px;
-  background-color: shade(@base, 0.9);
-  padding: 3px;
-  padding-left: 8px;
-  border: 2px none #33ccff;
-}
-#workspaces {
-  padding-left: 0px;
-  padding-right: 4px;
-}
-#workspaces button {
-  padding-top: 5px;
-  padding-bottom: 5px;
-  padding-left: 6px;
-  padding-right: 6px;
-}
-#workspaces button.active {
-  background-color: rgb(181, 232, 224);
-  color: rgb(26, 24, 38);
-}
-#workspaces button.urgent {
-  color: rgb(26, 24, 38);
-}
-#workspaces button:hover {
-  background-color: rgb(248, 189, 150);
-  color: rgb(26, 24, 38);
-}
-tooltip {
-  background: rgb(48, 45, 65);
-}
-tooltip label {
-  color: rgb(217, 224, 238);
-}
-#custom-launcher {
-  font-size: 20px;
-  padding-left: 8px;
-  padding-right: 6px;
-  color: #7ebae4;
-}
-#mode,
-#clock,
-#memory,
-#temperature,
-#cpu,
-#custom-wall,
-#temperature,
-#backlight,
-#pulseaudio,
-#network,
-#battery,
-#custom-powermenu {
-  padding-left: 10px;
-  padding-right: 10px;
-}
-
-/* #mode { */
-/* 	margin-left: 10px; */
-/* 	background-color: rgb(248, 189, 150); */
-/*     color: rgb(26, 24, 38); */
-/* } */
-#memory {
-  color: rgb(181, 232, 224);
-}
-#cpu {
-  color: rgb(245, 194, 231);
-}
-#clock {
-  color: rgb(217, 224, 238);
-}
-
-#idle_inhibitor {
-  color: rgb(221, 182, 242);
-  padding-right: 8px;
-}
-#battery {
-  min-width: 55px;
-  color: rgb(126, 186, 244);
-}
-#battery.charging,
-#battery.full,
-#battery.plugged {
-  color: #26a65b;
-}
-#battery.critical:not(.charging) {
-  color: #f53c3c;
-  animation-name: blink;
-  animation-duration: 0.5s;
-  animation-timing-function: linear;
-  animation-iteration-count: infinite;
-  animation-direction: alternate;
-}
-#custom-wall {
-  color: #33ccff;
-}
-#temperature {
-  color: rgb(150, 205, 251);
-}
-#backlight {
-  color: rgb(248, 189, 150);
-}
-#pulseaudio {
-  color: rgb(245, 224, 220);
-}
-#network {
-  color: #abe9b3;
-}
-#network.disconnected {
-  color: rgb(255, 255, 255);
-}
-#custom-powermenu {
-  color: rgb(242, 143, 173);
-  padding-right: 8px;
-}
-#tray {
-  padding-right: 8px;
-  padding-left: 10px;
-}

home/linux/gui/base/desktop/conf/wlogout/layout

@@ -1,36 +0,0 @@
-{
-    "label" : "lock",
-    "action" : "~/.config/hypr/scripts/lockscreen",
-    "text" : "Lock",
-    "keybind" : "l"
-}
-{
-    "label" : "hibernate",
-    "action" : "systemctl hibernate",
-    "text" : "Hibernate",
-    "keybind" : "h"
-}
-{
-    "label" : "logout",
-    "action" : "loginctl terminate-user $USER",
-    "text" : "Logout",
-    "keybind" : "e"
-}
-{
-    "label" : "shutdown",
-    "action" : "systemctl poweroff",
-    "text" : "Shutdown",
-    "keybind" : "s"
-}
-{
-    "label" : "suspend",
-    "action" : "systemctl suspend",
-    "text" : "Suspend",
-    "keybind" : "u"
-}
-{
-    "label" : "reboot",
-    "action" : "systemctl reboot",
-    "text" : "Reboot",
-    "keybind" : "r"
-}

home/linux/gui/base/desktop/conf/wlogout/style.css

@@ -1,57 +0,0 @@
-/** ********** Fonts ********** **/
-* {
-  font-family: "Maple Mono NF CN", sans-serif;
-  font-size: 14px;
-  font-weight: bold;
-}
-
-/** ********** Main Window ********** **/
-window {
-  background-color: #1e1e2e;
-}
-
-/** ********** Buttons ********** **/
-button {
-  background-color: #242434;
-  color: #ffffff;
-  border: 2px solid #282838;
-  border-radius: 20px;
-  background-repeat: no-repeat;
-  background-position: center;
-  background-size: 35%;
-}
-
-button:focus,
-button:active,
-button:hover {
-  background-color: #89b4fa;
-  outline-style: none;
-}
-
-/** ********** Icons ********** **/
-#lock {
-  background-image: image(url("icons/lock.png"), url("/usr/share/wlogout/icons/lock.png"));
-}
-
-#logout {
-  background-image: image(url("icons/logout.png"), url("/usr/share/wlogout/icons/logout.png"));
-}
-
-#suspend {
-  background-image: image(url("icons/suspend.png"), url("/usr/share/wlogout/icons/suspend.png"));
-}
-
-#hibernate {
-  background-image: image(
-    url("icons/hibernate.png"),
-    url("/usr/share/wlogout/icons/hibernate.png")
-  );
-}
-
-#shutdown {
-  background-image: image(url("icons/shutdown.png"), url("/usr/share/wlogout/icons/shutdown.png"));
-}
-
-#reboot {
-  background-image: image(url("icons/reboot.png"), url("/usr/share/wlogout/icons/reboot.png"));
-}

home/linux/gui/base/dma-shell/default.nix

@@ -0,0 +1,50 @@
+{
+  config,
+  pkgs,
+  wallpapers,
+  dms,
+  ...
+}:
+{
+  imports = [
+    dms.homeModules.dankMaterialShell.default
+  ];
+
+  home.packages = [
+    pkgs.qt6Packages.qt6ct # for icon theme
+  ];
+
+  home.file."Pictures/Wallpapers".source = wallpapers;
+
+  xdg.configFile =
+    let
+      mkSymlink = config.lib.file.mkOutOfStoreSymlink;
+      confPath = "${config.home.homeDirectory}/nix-config/home/linux/gui/base/dma-shell";
+    in
+    {
+      "DankMaterialShell/settings.json".source = mkSymlink "${confPath}/settings.json";
+      "qt6ct/qt6ct.conf".source = mkSymlink "${confPath}/qt6ct.conf";
+    };
+
+  systemd.user.services.dms.Service.Environment = [
+    "QT_QPA_PLATFORM=wayland"
+    "QT_QPA_PLATFORMTHEME=qt6ct"
+  ];
+
+  programs.dankMaterialShell = {
+    enable = true;
+
+    systemd = {
+      enable = true; # Systemd service for auto-start
+      restartIfChanged = true; # Auto-restart dms.service when dankMaterialShell changes
+    };
+
+    # Core features
+    enableSystemMonitoring = true; # System monitoring widgets (dgop)
+    enableClipboard = true; # Clipboard history manager
+    enableVPN = true; # VPN management widget
+    enableDynamicTheming = true; # Wallpaper-based theming (matugen)
+    enableAudioWavelength = true; # Audio visualizer (cava)
+    enableCalendarEvents = true; # Calendar integration (khal)
+  };
+}

home/linux/gui/base/dma-shell/qt6ct.conf

@@ -0,0 +1,31 @@
+[Appearance]
+custom_palette=false
+icon_theme=Papirus
+standard_dialogs=default
+style=Fusion
+
+[Fonts]
+fixed="Maple Mono NF CN,9,-1,5,400,0,0,0,0,0,0,0,0,0,0,1,Regular"
+general="Maple Mono NF CN,9,-1,5,400,0,0,0,0,0,0,0,0,0,0,1,Regular"
+
+[Interface]
+activate_item_on_single_click=1
+buttonbox_layout=0
+cursor_flash_time=1000
+dialog_buttons_have_icons=1
+double_click_interval=400
+gui_effects=@Invalid()
+keyboard_scheme=2
+menus_have_icons=true
+show_shortcuts_in_context_menus=true
+stylesheets=@Invalid()
+toolbutton_style=4
+underline_shortcut=1
+wheel_scroll_lines=3
+
+[SettingsWindow]
+geometry=@ByteArray(\x1\xd9\xd0\xcb\0\x3\0\0\0\0\0\0\0\0\0\0\0\0\x3H\0\0\x3\xf5\0\0\0\0\0\0\0\0\0\0\x3H\0\0\x3\xf5\0\0\0\0\0\0\0\0\x6\xab\0\0\0\0\0\0\0\0\0\0\x3H\0\0\x3\xf5)
+
+[Troubleshooting]
+force_raster_widgets=1
+ignored_applications=@Invalid()

home/linux/gui/base/dma-shell/settings.json

@@ -0,0 +1,348 @@
+{
+  "currentThemeName": "dynamic",
+  "customThemeFile": "",
+  "matugenScheme": "scheme-tonal-spot",
+  "runUserMatugenTemplates": true,
+  "matugenTargetMonitor": "",
+  "popupTransparency": 1,
+  "dockTransparency": 1,
+  "widgetBackgroundColor": "sch",
+  "widgetColorMode": "colorful",
+  "cornerRadius": 12,
+  "use24HourClock": true,
+  "showSeconds": true,
+  "useFahrenheit": false,
+  "nightModeEnabled": false,
+  "animationSpeed": 1,
+  "customAnimationDuration": 500,
+  "wallpaperFillMode": "Fill",
+  "blurredWallpaperLayer": false,
+  "blurWallpaperOnOverview": false,
+  "showLauncherButton": true,
+  "showWorkspaceSwitcher": true,
+  "showFocusedWindow": true,
+  "showWeather": true,
+  "showMusic": true,
+  "showClipboard": true,
+  "showCpuUsage": true,
+  "showMemUsage": true,
+  "showCpuTemp": true,
+  "showGpuTemp": true,
+  "selectedGpuIndex": 0,
+  "enabledGpuPciIds": [],
+  "showSystemTray": true,
+  "showClock": true,
+  "showNotificationButton": true,
+  "showBattery": true,
+  "showControlCenterButton": true,
+  "showCapsLockIndicator": true,
+  "controlCenterShowNetworkIcon": false,
+  "controlCenterShowBluetoothIcon": false,
+  "controlCenterShowAudioIcon": false,
+  "controlCenterShowVpnIcon": false,
+  "controlCenterShowBrightnessIcon": false,
+  "controlCenterShowMicIcon": false,
+  "controlCenterShowBatteryIcon": false,
+  "controlCenterShowPrinterIcon": false,
+  "showPrivacyButton": true,
+  "privacyShowMicIcon": false,
+  "privacyShowCameraIcon": false,
+  "privacyShowScreenShareIcon": false,
+  "controlCenterWidgets": [
+    {
+      "id": "volumeSlider",
+      "enabled": true,
+      "width": 50
+    },
+    {
+      "id": "brightnessSlider",
+      "enabled": true,
+      "width": 50
+    },
+    {
+      "id": "wifi",
+      "enabled": true,
+      "width": 50
+    },
+    {
+      "id": "bluetooth",
+      "enabled": true,
+      "width": 50
+    },
+    {
+      "id": "audioOutput",
+      "enabled": true,
+      "width": 50
+    },
+    {
+      "id": "audioInput",
+      "enabled": true,
+      "width": 50
+    },
+    {
+      "id": "nightMode",
+      "enabled": true,
+      "width": 50
+    },
+    {
+      "id": "darkMode",
+      "enabled": true,
+      "width": 50
+    }
+  ],
+  "showWorkspaceIndex": false,
+  "showWorkspacePadding": false,
+  "workspaceScrolling": false,
+  "showWorkspaceApps": false,
+  "maxWorkspaceIcons": 3,
+  "workspacesPerMonitor": true,
+  "showOccupiedWorkspacesOnly": false,
+  "dwlShowAllTags": false,
+  "workspaceNameIcons": {
+    "1terminal": {
+      "type": "icon",
+      "value": "terminal"
+    },
+    "2browser": {
+      "type": "icon",
+      "value": "desktop_windows"
+    },
+    "3chat": {
+      "type": "icon",
+      "value": "forum"
+    },
+    "4music": {
+      "type": "icon",
+      "value": "music_note"
+    },
+    "5mail": {
+      "type": "icon",
+      "value": "mail"
+    },
+    "6file": {
+      "type": "icon",
+      "value": "folder"
+    },
+    "0other": {
+      "type": "icon",
+      "value": "update"
+    }
+  },
+  "waveProgressEnabled": true,
+  "scrollTitleEnabled": true,
+  "clockCompactMode": false,
+  "focusedWindowCompactMode": false,
+  "runningAppsCompactMode": true,
+  "keyboardLayoutNameCompactMode": false,
+  "runningAppsCurrentWorkspace": false,
+  "runningAppsGroupByApp": false,
+  "centeringMode": "index",
+  "clockDateFormat": "",
+  "lockDateFormat": "",
+  "mediaSize": 1,
+  "appLauncherViewMode": "list",
+  "spotlightModalViewMode": "list",
+  "sortAppsAlphabetically": false,
+  "appLauncherGridColumns": 4,
+  "spotlightCloseNiriOverview": true,
+  "niriOverviewOverlayEnabled": true,
+  "weatherLocation": "New York, NY",
+  "weatherCoordinates": "40.7128,-74.0060",
+  "useAutoLocation": true,
+  "weatherEnabled": true,
+  "networkPreference": "auto",
+  "vpnLastConnected": "",
+  "iconTheme": "System Default",
+  "launcherLogoMode": "os",
+  "launcherLogoCustomPath": "",
+  "launcherLogoColorOverride": "primary",
+  "launcherLogoColorInvertOnMode": false,
+  "launcherLogoBrightness": 0.5,
+  "launcherLogoContrast": 1,
+  "launcherLogoSizeOffset": 0,
+  "fontFamily": "Inter Variable",
+  "monoFontFamily": "Maple Mono NF CN",
+  "fontWeight": 400,
+  "fontScale": 1,
+  "notepadUseMonospace": true,
+  "notepadFontFamily": "",
+  "notepadFontSize": 14,
+  "notepadShowLineNumbers": false,
+  "notepadTransparencyOverride": -1,
+  "notepadLastCustomTransparency": 0.7,
+  "soundsEnabled": true,
+  "useSystemSoundTheme": false,
+  "soundNewNotification": true,
+  "soundVolumeChanged": true,
+  "soundPluggedIn": true,
+  "acMonitorTimeout": 1800,
+  "acLockTimeout": 1200,
+  "acSuspendTimeout": 3600,
+  "acSuspendBehavior": 0,
+  "acProfileName": "",
+  "batteryMonitorTimeout": 900,
+  "batteryLockTimeout": 600,
+  "batterySuspendTimeout": 1200,
+  "batterySuspendBehavior": 0,
+  "batteryProfileName": "0",
+  "lockBeforeSuspend": true,
+  "loginctlLockIntegration": true,
+  "fadeToLockEnabled": true,
+  "fadeToLockGracePeriod": 5,
+  "launchPrefix": "",
+  "brightnessDevicePins": {},
+  "wifiNetworkPins": {},
+  "bluetoothDevicePins": {},
+  "audioInputDevicePins": {},
+  "audioOutputDevicePins": {},
+  "gtkThemingEnabled": false,
+  "qtThemingEnabled": false,
+  "syncModeWithPortal": true,
+  "terminalsAlwaysDark": true,
+  "showDock": false,
+  "dockAutoHide": false,
+  "dockGroupByApp": true,
+  "dockOpenOnOverview": false,
+  "dockPosition": 1,
+  "dockSpacing": 4,
+  "dockBottomGap": 0,
+  "dockMargin": 0,
+  "dockIconSize": 40,
+  "dockIndicatorStyle": "circle",
+  "dockBorderEnabled": false,
+  "dockBorderColor": "surfaceText",
+  "dockBorderOpacity": 1,
+  "dockBorderThickness": 1,
+  "notificationOverlayEnabled": false,
+  "modalDarkenBackground": true,
+  "lockScreenShowPowerActions": true,
+  "enableFprint": false,
+  "maxFprintTries": 15,
+  "lockScreenActiveMonitor": "all",
+  "lockScreenInactiveColor": "#000000",
+  "hideBrightnessSlider": false,
+  "notificationTimeoutLow": 5000,
+  "notificationTimeoutNormal": 5000,
+  "notificationTimeoutCritical": 0,
+  "notificationPopupPosition": 0,
+  "osdAlwaysShowValue": true,
+  "osdPosition": 5,
+  "osdVolumeEnabled": true,
+  "osdMediaVolumeEnabled": true,
+  "osdBrightnessEnabled": true,
+  "osdIdleInhibitorEnabled": true,
+  "osdMicMuteEnabled": true,
+  "osdCapsLockEnabled": true,
+  "osdPowerProfileEnabled": true,
+  "osdAudioOutputEnabled": true,
+  "powerActionConfirm": true,
+  "powerActionHoldDuration": 0.5,
+  "powerMenuActions": ["reboot", "logout", "poweroff", "lock", "suspend", "restart"],
+  "powerMenuDefaultAction": "logout",
+  "powerMenuGridLayout": false,
+  "customPowerActionLock": "",
+  "customPowerActionLogout": "",
+  "customPowerActionSuspend": "",
+  "customPowerActionHibernate": "",
+  "customPowerActionReboot": "",
+  "customPowerActionPowerOff": "",
+  "updaterUseCustomCommand": false,
+  "updaterCustomCommand": "",
+  "updaterTerminalAdditionalParams": "",
+  "displayNameMode": "system",
+  "screenPreferences": {},
+  "showOnLastDisplay": {},
+  "barConfigs": [
+    {
+      "id": "default",
+      "name": "Main Bar",
+      "enabled": true,
+      "position": 0,
+      "screenPreferences": ["all"],
+      "showOnLastDisplay": true,
+      "leftWidgets": [
+        {
+          "id": "launcherButton",
+          "enabled": true
+        },
+        {
+          "id": "clock",
+          "enabled": true
+        },
+        {
+          "id": "cpuUsage",
+          "enabled": true,
+          "minimumWidth": true
+        },
+        {
+          "id": "memUsage",
+          "enabled": true,
+          "minimumWidth": true
+        },
+        {
+          "id": "network_speed_monitor",
+          "enabled": true
+        }
+      ],
+      "centerWidgets": [
+        {
+          "id": "music",
+          "enabled": true
+        },
+        {
+          "id": "runningApps",
+          "enabled": true
+        }
+      ],
+      "rightWidgets": [
+        {
+          "id": "clipboard",
+          "enabled": true
+        },
+        {
+          "id": "notificationButton",
+          "enabled": true
+        },
+        {
+          "id": "battery",
+          "enabled": true
+        },
+        {
+          "id": "systemTray",
+          "enabled": true
+        },
+        {
+          "id": "controlCenterButton",
+          "enabled": true
+        }
+      ],
+      "spacing": 4,
+      "innerPadding": 4,
+      "bottomGap": 0,
+      "transparency": 1,
+      "widgetTransparency": 1,
+      "squareCorners": false,
+      "noBackground": false,
+      "gothCornersEnabled": false,
+      "gothCornerRadiusOverride": false,
+      "gothCornerRadiusValue": 12,
+      "borderEnabled": false,
+      "borderColor": "surfaceText",
+      "borderOpacity": 1,
+      "borderThickness": 1,
+      "widgetOutlineEnabled": false,
+      "widgetOutlineColor": "primary",
+      "widgetOutlineOpacity": 1,
+      "widgetOutlineThickness": 1,
+      "fontScale": 1,
+      "autoHide": false,
+      "autoHideDelay": 250,
+      "openOnOverview": true,
+      "visible": true,
+      "popupGapsAuto": true,
+      "popupGapsManual": 4,
+      "maximizeDetection": true
+    }
+  ],
+  "configVersion": 2
+}

home/linux/gui/base/editors.nix

@@ -47,7 +47,8 @@ in
 {
   home.packages = [
     pkgs.zed-editor
-    code-cursor
+    pkgs-master.code-cursor
+    pkgs-master.antigravity-fhs
   ];
 
   programs.vscode = {

home/linux/gui/base/eye-protection.nix

@@ -1,49 +0,0 @@
-{
-  pkgs,
-  lib,
-  ...
-}:
-{
-  # Adjust the color temperature(& brightness) of your screen according to
-  # your surroundings. This may help your eyes hurt less if you are
-  # working in front of the screen at night.
-  #
-  # works fine with both x11 & wayland(hyprland)
-  #
-  # https://gitlab.com/chinstrap/gammastep
-  services.gammastep = {
-    enable = true;
-    # add a gammastep icon in the system tray
-    # has problem with wayland, so disable it
-    tray = false;
-    temperature = {
-      day = 6000;
-      night = 4500;
-    };
-    # https://gitlab.com/chinstrap/gammastep/-/blob/master/gammastep.conf.sample?ref_type=heads
-    settings = {
-      general = {
-        fade = "1"; # gradually apply the new screen temperature/brightness over a couple of seconds.
-
-        # it is a fake brightness adjustment obtained by manipulating the gamma ramps,
-        # which means that it does not reduce the backlight　of the screen.
-        # Preferably only use it if your normal backlight adjustment is too coarse-grained.
-        #
-        # brightness-day = "1.3";
-        # brightness-night = "1";
-
-        location-provider = "manual";
-
-        # by default, Redshift will use the current elevation of the sun
-        # to determine whether it is daytime, night or in transition (dawn/dusk).
-        # dawn-time = "6:00-8:45";
-        # dusk-time = "18:35-20:15";
-      };
-      manual = {
-        # China, Shenzhen
-        lat = "22.5"; # latitude
-        lon = "114.1"; # longitude
-      };
-    };
-  };
-}

home/linux/gui/base/fcitx5/README.md

@@ -0,0 +1,8 @@
+# fcitx5 - IME
+
+## Available Configurations
+
+- `profile` → Symlink will be created at: `~/.config/fcitx5/profile`
+- `config1.db` (Mozc config) → Symlink will be created at: `~/.config/mozc/config1.db`
+  - Main changes from the defaults: use half-width for all alphabets, numbers, and punctuation.
+  - https://github.com/google/mozc/blob/2.30.5544.102/docs/configurations.md

home/linux/gui/base/fcitx5/default.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{ config, pkgs, ... }:
 {
   xdg.configFile = {
     "fcitx5/profile" = {
@@ -7,6 +7,8 @@
       # so we need to force replace it in every rebuild to avoid file conflict.
       force = true;
     };
+    "mozc/config1.db".source =
+      config.lib.file.mkOutOfStoreSymlink "${config.home.homeDirectory}/nix-config/home/linux/gui/base/fcitx5/mozc-config1.db";
   };
 
   i18n.inputMethod = {
@@ -22,7 +24,9 @@
       # fcitx5-chinese-addons # we use rime instead
 
       # Japanese
-      fcitx5-mozc-ut
+      # ctrl-i / F7 - convert to takakana
+      # ctrl-u / F6 - convert to hiragana
+      fcitx5-mozc-ut # Moze with UT dictionary
     ];
   };
 }

home/linux/gui/base/hypridle/default.nix

@@ -0,0 +1,9 @@
+{
+  ...
+}:
+{
+  xdg.configFile."hypr/hypridle.conf".source = ./hypridle.conf;
+
+  # Hyprland idle daemon
+  services.hypridle.enable = true;
+}

home/linux/gui/base/hypridle/hypridle.conf

@@ -1,7 +1,7 @@
 general {
-    lock_cmd = pidof swaylock || swaylock              # avoid starting multiple instances
+    lock_cmd = noctalia-shell ipc call lockScreen lock              # avoid starting multiple instances
     before_sleep_cmd = loginctl lock-session          # lock before suspend
-    after_sleep_cmd = hyprctl dispatch dpms on        # resume dpms after suspend
+    # after_sleep_cmd = hyprctl dispatch dpms on        # resume dpms after suspend
     ignore_dbus_inhibit = false                       # whether to ignore dbus-sent idle-inhibit requests
 }
 
@@ -20,16 +20,14 @@ listener {
 # }
 
 listener {
-    timeout = 1600                                     # 20 minutes
+    timeout = 1200                                     # 20 minutes
-    on-timeout = pidof swaylock || swaylock           # lock screen
+    on-timeout = noctalia-shell ipc call lockScreen lock           # lock screen
-    on-resume = hyprctl dispatch dpms on              # monitor wake up
 }
 
-listener {
+# listener {
-    timeout = 1660                                             # 31 minutes
+#     timeout = 1660                                             # 31 minutes
-    on-timeout = hyprctl dispatch dpms off                     # screen off
+#     on-resume = brightnessctl -r   # monitor wake up & screen on
-    on-resume = hyprctl dispatch dpms on && brightnessctl -r   # monitor wake up & screen on
+# }
-}
 
 # listener {
 #     timeout = 1800                                # 30min

home/linux/gui/base/media.nix

@@ -18,7 +18,7 @@
     vulkan-tools
     mesa-demos
     nvitop
-    (pkgs-x64.zoom-us.override { hyprlandXdgDesktopPortalSupport = true; })
+    (pkgs-x64.zoom-us)
   ];
 
   programs.mpv = {

home/linux/gui/base/noctalia/default.nix

@@ -0,0 +1,57 @@
+{
+  lib,
+  config,
+  pkgs,
+  pkgs-patched,
+  wallpapers,
+  ...
+}:
+
+let
+  package = pkgs-patched.noctalia-shell;
+in
+{
+
+  # home.packages = [
+  #   package
+  #   pkgs.qt6Packages.qt6ct # for icon theme
+  #   pkgs.app2unit # Launch Desktop Entries (or arbitrary commands) as Systemd user units
+  # ]
+  # ++ (lib.optionals pkgs.stdenv.isx86_64 [
+  #   pkgs.gpu-screen-recorder # recoding screen
+  # ]);
+  #
+  # home.file."Pictures/Wallpapers".source = wallpapers;
+  #
+  # xdg.configFile =
+  #   let
+  #     mkSymlink = config.lib.file.mkOutOfStoreSymlink;
+  #     confPath = "${config.home.homeDirectory}/nix-config/home/linux/gui/base/noctalia";
+  #   in
+  #   {
+  #     "noctalia/settings.json".source = mkSymlink "${confPath}/settings.json";
+  #     "qt6ct/qt6ct.conf".source = mkSymlink "${confPath}/qt6ct.conf";
+  #   };
+  #
+  # systemd.user.services.noctalia-shell = {
+  #   Unit = {
+  #     Description = "Noctalia Shell - Wayland desktop shell";
+  #     Documentation = "https://docs.noctalia.dev/docs";
+  #     PartOf = [ config.wayland.systemd.target ];
+  #     After = [ config.wayland.systemd.target ];
+  #   };
+  #
+  #   Service = {
+  #     ExecStart = lib.getExe package;
+  #     Restart = "on-failure";
+  #
+  #     Environment = [
+  #       "QT_QPA_PLATFORM=wayland;xcb"
+  #       "QT_QPA_PLATFORMTHEME=qt6ct"
+  #       "QT_AUTO_SCREEN_SCALE_FACTOR=1"
+  #     ];
+  #   };
+  #
+  #   Install.WantedBy = [ config.wayland.systemd.target ];
+  # };
+}

home/linux/gui/base/noctalia/qt6ct.conf

@@ -0,0 +1,31 @@
+[Appearance]
+custom_palette=false
+icon_theme=Papirus
+standard_dialogs=default
+style=Fusion
+
+[Fonts]
+fixed="Maple Mono NF CN,9,-1,5,400,0,0,0,0,0,0,0,0,0,0,1,Regular"
+general="Maple Mono NF CN,9,-1,5,400,0,0,0,0,0,0,0,0,0,0,1,Regular"
+
+[Interface]
+activate_item_on_single_click=1
+buttonbox_layout=0
+cursor_flash_time=1000
+dialog_buttons_have_icons=1
+double_click_interval=400
+gui_effects=@Invalid()
+keyboard_scheme=2
+menus_have_icons=true
+show_shortcuts_in_context_menus=true
+stylesheets=@Invalid()
+toolbutton_style=4
+underline_shortcut=1
+wheel_scroll_lines=3
+
+[SettingsWindow]
+geometry=@ByteArray(\x1\xd9\xd0\xcb\0\x3\0\0\0\0\0\0\0\0\0\0\0\0\x3H\0\0\x3\xf5\0\0\0\0\0\0\0\0\0\0\x3H\0\0\x3\xf5\0\0\0\0\0\0\0\0\x6\xab\0\0\0\0\0\0\0\0\0\0\x3H\0\0\x3\xf5)
+
+[Troubleshooting]
+force_raster_widgets=1
+ignored_applications=@Invalid()

home/linux/gui/base/noctalia/settings.json

@@ -0,0 +1,562 @@
+{
+  "appLauncher": {
+    "customLaunchPrefix": "",
+    "customLaunchPrefixEnabled": false,
+    "enableClipPreview": true,
+    "enableClipboardHistory": true,
+    "iconMode": "native",
+    "ignoreMouseInput": false,
+    "pinnedExecs": [],
+    "position": "center",
+    "screenshotAnnotationTool": "",
+    "showCategories": true,
+    "showIconBackground": true,
+    "sortByMostUsed": true,
+    "terminalCommand": "xterm -e",
+    "useApp2Unit": true,
+    "viewMode": "list"
+  },
+  "audio": {
+    "cavaFrameRate": 30,
+    "externalMixer": "pwvucontrol || pavucontrol",
+    "mprisBlacklist": [],
+    "preferredPlayer": "",
+    "visualizerType": "linear",
+    "volumeOverdrive": false,
+    "volumeStep": 1
+  },
+  "bar": {
+    "backgroundOpacity": 0.2,
+    "capsuleOpacity": 1,
+    "density": "comfortable",
+    "exclusive": true,
+    "floating": false,
+    "marginHorizontal": 0.25,
+    "marginVertical": 0.25,
+    "monitors": [],
+    "outerCorners": true,
+    "position": "top",
+    "showCapsule": true,
+    "showOutline": false,
+    "useSeparateOpacity": true,
+    "widgets": {
+      "center": [
+        {
+          "characterCount": 2,
+          "colorizeIcons": false,
+          "enableScrollWheel": true,
+          "followFocusedScreen": false,
+          "groupedBorderOpacity": 1,
+          "hideUnoccupied": false,
+          "iconScale": 0.8,
+          "id": "Workspace",
+          "labelMode": "index",
+          "showApplications": false,
+          "showLabelsOnlyWhenOccupied": true,
+          "unfocusedIconsOpacity": 1
+        }
+      ],
+      "left": [
+        {
+          "icon": "rocket",
+          "id": "Launcher",
+          "usePrimaryColor": false
+        },
+        {
+          "customFont": "",
+          "formatHorizontal": "HH:mm ddd, MMM dd",
+          "formatVertical": "HH mm - dd MM",
+          "id": "Clock",
+          "tooltipFormat": "HH:mm ddd, MMM dd",
+          "useCustomFont": false,
+          "usePrimaryColor": false
+        },
+        {
+          "compactMode": false,
+          "diskPath": "/persistent",
+          "id": "SystemMonitor",
+          "showCpuTemp": false,
+          "showCpuUsage": true,
+          "showDiskUsage": true,
+          "showGpuTemp": false,
+          "showLoadAverage": true,
+          "showMemoryAsPercent": true,
+          "showMemoryUsage": true,
+          "showNetworkStats": true,
+          "useMonospaceFont": true,
+          "usePrimaryColor": false
+        },
+        {
+          "colorizeIcons": false,
+          "hideMode": "hidden",
+          "id": "ActiveWindow",
+          "maxWidth": 145,
+          "scrollingMode": "hover",
+          "showIcon": true,
+          "useFixedWidth": false
+        },
+        {
+          "hideMode": "hidden",
+          "hideWhenIdle": false,
+          "id": "MediaMini",
+          "maxWidth": 145,
+          "scrollingMode": "hover",
+          "showAlbumArt": false,
+          "showArtistFirst": true,
+          "showProgressRing": true,
+          "showVisualizer": false,
+          "useFixedWidth": false,
+          "visualizerType": "linear"
+        }
+      ],
+      "right": [
+        {
+          "id": "ScreenRecorder"
+        },
+        {
+          "hideWhenZero": false,
+          "id": "NotificationHistory",
+          "showUnreadBadge": true
+        },
+        {
+          "deviceNativePath": "",
+          "displayMode": "alwaysShow",
+          "hideIfNotDetected": true,
+          "id": "Battery",
+          "showNoctaliaPerformance": true,
+          "showPowerProfiles": true,
+          "warningThreshold": 30
+        },
+        {
+          "displayMode": "alwaysShow",
+          "id": "Volume"
+        },
+        {
+          "displayMode": "alwaysShow",
+          "id": "Brightness"
+        },
+        {
+          "blacklist": [],
+          "colorizeIcons": false,
+          "drawerEnabled": true,
+          "hidePassive": false,
+          "id": "Tray",
+          "pinned": []
+        },
+        {
+          "colorizeDistroLogo": false,
+          "colorizeSystemIcon": "none",
+          "customIconPath": "",
+          "enableColorization": false,
+          "icon": "noctalia",
+          "id": "ControlCenter",
+          "useDistroLogo": true
+        }
+      ]
+    }
+  },
+  "brightness": {
+    "brightnessStep": 3,
+    "enableDdcSupport": false,
+    "enforceMinimum": true
+  },
+  "calendar": {
+    "cards": [
+      {
+        "enabled": true,
+        "id": "calendar-header-card"
+      },
+      {
+        "enabled": true,
+        "id": "calendar-month-card"
+      },
+      {
+        "enabled": true,
+        "id": "timer-card"
+      },
+      {
+        "enabled": true,
+        "id": "weather-card"
+      }
+    ]
+  },
+  "colorSchemes": {
+    "darkMode": true,
+    "generateTemplatesForPredefined": true,
+    "manualSunrise": "06:30",
+    "manualSunset": "18:30",
+    "matugenSchemeType": "scheme-rainbow",
+    "predefinedScheme": "Noctalia (default)",
+    "schedulingMode": "off",
+    "useWallpaperColors": true
+  },
+  "controlCenter": {
+    "cards": [
+      {
+        "enabled": true,
+        "id": "profile-card"
+      },
+      {
+        "enabled": true,
+        "id": "shortcuts-card"
+      },
+      {
+        "enabled": true,
+        "id": "audio-card"
+      },
+      {
+        "enabled": true,
+        "id": "brightness-card"
+      },
+      {
+        "enabled": true,
+        "id": "weather-card"
+      },
+      {
+        "enabled": true,
+        "id": "media-sysmon-card"
+      }
+    ],
+    "diskPath": "/persistent",
+    "position": "close_to_bar_button",
+    "shortcuts": {
+      "left": [
+        {
+          "id": "WiFi"
+        },
+        {
+          "id": "Bluetooth"
+        },
+        {
+          "id": "ScreenRecorder"
+        },
+        {
+          "id": "WallpaperSelector"
+        }
+      ],
+      "right": [
+        {
+          "id": "Notifications"
+        },
+        {
+          "id": "PowerProfile"
+        },
+        {
+          "id": "KeepAwake"
+        },
+        {
+          "id": "NightLight"
+        }
+      ]
+    }
+  },
+  "desktopWidgets": {
+    "enabled": true,
+    "gridSnap": true,
+    "monitorWidgets": [
+      {
+        "name": "eDP-1",
+        "widgets": [
+          {
+            "clockStyle": "digital",
+            "customFont": "",
+            "format": "HH:mm\\nd MMMM yyyy",
+            "id": "Clock",
+            "roundedCorners": true,
+            "scale": 0.7378548922663623,
+            "showBackground": true,
+            "useCustomFont": false,
+            "usePrimaryColor": false,
+            "x": 92,
+            "y": 161
+          },
+          {
+            "hideMode": "visible",
+            "id": "MediaPlayer",
+            "roundedCorners": true,
+            "scale": 1.1501312913284876,
+            "showAlbumArt": true,
+            "showBackground": true,
+            "showButtons": true,
+            "showVisualizer": true,
+            "visualizerType": "linear",
+            "x": 92,
+            "y": 299
+          },
+          {
+            "id": "Weather",
+            "scale": 1.339282355295889,
+            "showBackground": true,
+            "x": 230,
+            "y": 161
+          }
+        ]
+      }
+    ]
+  },
+  "dock": {
+    "animationSpeed": 1,
+    "backgroundOpacity": 1,
+    "colorizeIcons": false,
+    "deadOpacity": 0.6,
+    "displayMode": "auto_hide",
+    "enabled": false,
+    "floatingRatio": 1,
+    "inactiveIndicators": false,
+    "monitors": [],
+    "onlySameOutput": true,
+    "pinnedApps": [],
+    "pinnedStatic": false,
+    "size": 1
+  },
+  "general": {
+    "allowPanelsOnScreenWithoutBar": true,
+    "animationDisabled": false,
+    "animationSpeed": 1,
+    "avatarImage": "~/nix-config/_img/myself.jpg",
+    "boxRadiusRatio": 1,
+    "compactLockScreen": false,
+    "dimmerOpacity": 0.2,
+    "enableShadows": true,
+    "forceBlackScreenCorners": false,
+    "iRadiusRatio": 1,
+    "language": "",
+    "lockOnSuspend": true,
+    "radiusRatio": 1,
+    "scaleRatio": 1,
+    "screenRadiusRatio": 1,
+    "shadowDirection": "bottom_right",
+    "shadowOffsetX": 2,
+    "shadowOffsetY": 3,
+    "showHibernateOnLockScreen": false,
+    "showScreenCorners": false,
+    "showSessionButtonsOnLockScreen": true
+  },
+  "hooks": {
+    "darkModeChange": "",
+    "enabled": false,
+    "performanceModeDisabled": "",
+    "performanceModeEnabled": "",
+    "screenLock": "",
+    "screenUnlock": "",
+    "wallpaperChange": ""
+  },
+  "location": {
+    "analogClockInCalendar": false,
+    "firstDayOfWeek": 1,
+    "name": "Changsha",
+    "showCalendarEvents": true,
+    "showCalendarWeather": true,
+    "showWeekNumberInCalendar": false,
+    "use12hourFormat": false,
+    "useFahrenheit": false,
+    "weatherEnabled": true,
+    "weatherShowEffects": true
+  },
+  "network": {
+    "bluetoothDetailsViewMode": "grid",
+    "bluetoothHideUnnamedDevices": false,
+    "bluetoothRssiPollIntervalMs": 10000,
+    "bluetoothRssiPollingEnabled": false,
+    "wifiDetailsViewMode": "grid",
+    "wifiEnabled": true
+  },
+  "nightLight": {
+    "autoSchedule": true,
+    "dayTemp": "6500",
+    "enabled": true,
+    "forced": true,
+    "manualSunrise": "06:30",
+    "manualSunset": "18:30",
+    "nightTemp": "4000"
+  },
+  "notifications": {
+    "backgroundOpacity": 1,
+    "criticalUrgencyDuration": 15,
+    "enableKeyboardLayoutToast": true,
+    "enabled": true,
+    "location": "top_right",
+    "lowUrgencyDuration": 3,
+    "monitors": [],
+    "normalUrgencyDuration": 8,
+    "overlayLayer": true,
+    "respectExpireTimeout": false,
+    "saveToHistory": {
+      "critical": true,
+      "low": true,
+      "normal": true
+    },
+    "sounds": {
+      "criticalSoundFile": "",
+      "enabled": true,
+      "excludedApps": "discord,firefox,chrome,chromium,edge",
+      "lowSoundFile": "",
+      "normalSoundFile": "",
+      "separateSounds": false,
+      "volume": 0.5
+    }
+  },
+  "osd": {
+    "autoHideMs": 2000,
+    "backgroundOpacity": 1,
+    "enabled": true,
+    "enabledTypes": [0, 1, 4, 3],
+    "location": "top_right",
+    "monitors": [],
+    "overlayLayer": true
+  },
+  "screenRecorder": {
+    "audioCodec": "opus",
+    "audioSource": "default_output",
+    "colorRange": "limited",
+    "copyToClipboard": false,
+    "directory": "~/Videos",
+    "frameRate": 30,
+    "quality": "high",
+    "showCursor": true,
+    "videoCodec": "h264",
+    "videoSource": "portal"
+  },
+  "sessionMenu": {
+    "countdownDuration": 10000,
+    "enableCountdown": true,
+    "largeButtonsLayout": "grid",
+    "largeButtonsStyle": true,
+    "position": "center",
+    "powerOptions": [
+      {
+        "action": "lock",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true
+      },
+      {
+        "action": "suspend",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true
+      },
+      {
+        "action": "hibernate",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true
+      },
+      {
+        "action": "reboot",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true
+      },
+      {
+        "action": "logout",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true
+      },
+      {
+        "action": "shutdown",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true
+      }
+    ],
+    "showHeader": true,
+    "showNumberLabels": true
+  },
+  "settingsVersion": 37,
+  "systemMonitor": {
+    "cpuCriticalThreshold": 95,
+    "cpuPollingInterval": 10000,
+    "cpuWarningThreshold": 80,
+    "criticalColor": "",
+    "diskCriticalThreshold": 90,
+    "diskPollingInterval": 250,
+    "diskWarningThreshold": 80,
+    "enableDgpuMonitoring": false,
+    "externalMonitor": "resources || missioncenter || jdsystemmonitor || corestats || system-monitoring-center || gnome-system-monitor || plasma-systemmonitor || mate-system-monitor || ukui-system-monitor || deepin-system-monitor || pantheon-system-monitor",
+    "gpuCriticalThreshold": 90,
+    "gpuPollingInterval": 3000,
+    "gpuWarningThreshold": 80,
+    "loadAvgPollingInterval": 3000,
+    "memCriticalThreshold": 90,
+    "memPollingInterval": 250,
+    "memWarningThreshold": 80,
+    "networkPollingInterval": 3000,
+    "tempCriticalThreshold": 90,
+    "tempPollingInterval": 3000,
+    "tempWarningThreshold": 80,
+    "useCustomColors": false,
+    "warningColor": ""
+  },
+  "templates": {
+    "alacritty": false,
+    "cava": false,
+    "code": false,
+    "discord": false,
+    "emacs": false,
+    "enableUserTemplates": false,
+    "foot": false,
+    "fuzzel": false,
+    "ghostty": false,
+    "gtk": false,
+    "helix": false,
+    "hyprland": false,
+    "kcolorscheme": false,
+    "kitty": false,
+    "mango": false,
+    "niri": false,
+    "pywalfox": false,
+    "qt": false,
+    "spicetify": false,
+    "telegram": false,
+    "vicinae": false,
+    "walker": false,
+    "wezterm": false,
+    "yazi": false,
+    "zed": false
+  },
+  "ui": {
+    "boxBorderEnabled": false,
+    "fontDefault": "Maple Mono NF CN",
+    "fontDefaultScale": 1,
+    "fontFixed": "Maple Mono NF CN",
+    "fontFixedScale": 1,
+    "panelBackgroundOpacity": 0.85,
+    "panelsAttachedToBar": true,
+    "settingsPanelMode": "attached",
+    "tooltipsEnabled": true
+  },
+  "wallpaper": {
+    "directory": "~/Pictures/Wallpapers",
+    "enableMultiMonitorDirectories": false,
+    "enabled": true,
+    "fillColor": "#000000",
+    "fillMode": "crop",
+    "hideWallpaperFilenames": false,
+    "monitorDirectories": [],
+    "overviewEnabled": true,
+    "panelPosition": "follow_bar",
+    "randomEnabled": true,
+    "randomIntervalSec": 600,
+    "recursiveSearch": false,
+    "setWallpaperOnAllMonitors": true,
+    "solidColor": "#1a1a2e",
+    "transitionDuration": 1500,
+    "transitionEdgeSmoothness": 0.05,
+    "transitionType": "random",
+    "useSolidColor": false,
+    "useWallhaven": false,
+    "wallhavenApiKey": "",
+    "wallhavenCategories": "111",
+    "wallhavenOrder": "desc",
+    "wallhavenPurity": "100",
+    "wallhavenQuery": "",
+    "wallhavenRatios": "",
+    "wallhavenResolutionHeight": "",
+    "wallhavenResolutionMode": "atleast",
+    "wallhavenResolutionWidth": "",
+    "wallhavenSorting": "relevance",
+    "wallpaperChangeMode": "random"
+  }
+}

home/linux/gui/base/wallpaper/default.nix

@@ -1,41 +0,0 @@
-{
-  pkgs,
-  config,
-  lib,
-  wallpapers,
-  ...
-}:
-{
-  systemd.user.services.wallpaper = {
-    Unit = {
-      Description = "Wallpaper Switcher daemon";
-      After = [
-        "graphical-session.target"
-      ];
-      Wants = [ "graphical-session-pre.target" ];
-    };
-    Install.WantedBy = [ "graphical-session.target" ];
-    Service = {
-      ExecStart = lib.getExe (
-        pkgs.writeShellApplication {
-          name = "wallpaper";
-          runtimeInputs = with pkgs; [
-            procps
-            feh
-            swaybg
-            python3
-          ];
-          text = ''
-            export WALLPAPERS_DIR="${wallpapers}"
-            export WALLPAPERS_STATE_FILEPATH="${config.xdg.stateHome}/wallpaper-switcher/switcher_state"
-            export WALLPAPER_WAIT_MIN=60
-            export WALLPAPER_WAIT_MAX=180
-            exec ${./wallpaper-switcher.py}
-          '';
-        }
-      );
-      RestartSec = 3;
-      Restart = "on-failure";
-    };
-  };
-}

home/linux/gui/base/wallpaper/wallpaper-switcher.py

@@ -1,169 +0,0 @@
-#!/usr/bin/env python3
-
-"""
-This script will randomly select a wallpaper from the wallpapers directory.
-It will skip the last wallpaper used, so that you don't get the same wallpaper.
-
-It will also set the wallpaper using `feh` for X11, or `swaybg` for Wayland.
-
-Maintainer: ryan4yin [xiaoyin_c@qq.com]
-"""
-
-import os
-import time
-import random
-import json
-from pathlib import Path
-from typing import Union
-import subprocess
-import logging
-
-logging.basicConfig(level=logging.INFO)
-
-logger = logging.getLogger(__name__)
-
-
-class WallpaperSwitcher:
-    def __init__(
-        self,
-        wait_min,
-        wait_max,
-        wallpapers_dir: Path,
-        state_filepath: Path,
-        image_extensions: Union[tuple, list],
-    ) -> None:
-        self.wallpapers_dir = wallpapers_dir
-        self.image_extensions = image_extensions
-        self.state_filepath = state_filepath
-        self.wait_min = wait_min
-        self.wait_max = wait_max
-
-        # initialize the state file
-        self.state_filepath.parent.mkdir(parents=True, exist_ok=True)
-        self.current_state = self.state_filepath.open("a+", encoding="utf-8")
-        self.current_wallpaper_list = list()
-
-    def run(self):
-        """
-        Iterate on all wallpapers in the wallpapers directory, cycling through them in a random order.
-        """
-        self.initialize_state()
-        while True:
-            for i, w in enumerate(self.current_wallpaper_list):
-                if i < self.current_wallpaper_index:
-                    continue
-
-                logger.info(
-                    f"Setting wallpaper {i+1}/{len(self.current_wallpaper_list)}: {w}"
-                )
-                self.set_wallpaper(w)
-
-                # update the state
-                self.current_wallpaper_index = i
-                self.save_state()
-
-                wait_time = random.randint(self.wait_min, self.wait_max)
-                logger.info(f"Waiting {wait_time} seconds...")
-                time.sleep(wait_time)
-
-            # reset the state
-            self.reset_state()
-
-    def save_state(self):
-        wallpaper_list = [w.as_posix() for w in self.current_wallpaper_list]
-        state = {
-            "current_wallpaper_list": wallpaper_list,
-            "current_wallpaper_index": self.current_wallpaper_index,
-        }
-        self.current_state.truncate(0)
-        self.current_state.write(json.dumps(state, indent=4))
-        self.current_state.flush()
-
-    def initialize_state(self):
-        self.current_state.seek(0)
-        data = self.current_state.read()
-        if not data:
-            logger.info("No state found, resetting...")
-            self.reset_state()
-        else:
-            logger.info("State found, reloading...")
-            state = json.loads(data)
-            wallpapers = [Path(w) for w in state["current_wallpaper_list"]]
-            self.current_wallpaper_list = wallpapers
-            self.current_wallpaper_index = state["current_wallpaper_index"]
-
-    def reset_state(self):
-        logger.info(f"Rescanning & shuffle wallpapers in {self.wallpapers_dir} ...")
-        wallpapers = list(
-            filter(
-                lambda x: x.suffix in self.image_extensions,
-                self.wallpapers_dir.iterdir(),
-            )
-        )
-        random.shuffle(wallpapers)
-        self.current_wallpaper_list = wallpapers
-        self.current_wallpaper_index = 0
-
-    def set_wallpaper(self, path: Path):
-        # check if we are running under x11 or wayland
-        if (
-            "WAYLAND_DISPLAY" in os.environ
-            or os.environ.get("XDG_SESSION_TYPE") == "wayland"
-        ):
-            self.set_wallpaper_wayland(path)
-        else:
-            self.set_wallpaper_x11(path)
-
-    def set_wallpaper_x11(self, path: Path):
-        subprocess.run(["feh", "--bg-fill", path])
-
-    def set_wallpaper_wayland(self, path: Path):
-        # find all swaybg processes
-        swaybg_pids = subprocess.run(
-            ["pgrep", "-f", "swaybg"], stdout=subprocess.PIPE
-        ).stdout.decode("utf-8")
-
-        # run swaybg in the background, and make it running even after the parent process exits
-        subprocess.Popen(
-            ["swaybg", "--output", "*", "--mode", "fill", "--image", path],
-            start_new_session=True,
-        )
-        time.sleep(1)
-
-        # kill all old swaybg processes
-        for pid in swaybg_pids.splitlines():
-            try:
-                os.kill(int(pid), 9)
-            except ProcessLookupError:
-                pass
-
-
-def main():
-    wallpapers_dir = os.getenv("WALLPAPERS_DIR")
-    state_filepath = os.getenv("WALLPAPERS_STATE_FILEPATH")
-    if not wallpapers_dir:
-        raise Exception("WALLPAPERS_DIR not set")
-    if not state_filepath:
-        raise Exception("WALLPAPERS_STATE_FILEPATH not set")
-
-    image_postfix = (
-        ".jpg",
-        ".jpeg",
-        ".png",
-        # ".gif",
-        # ".webp"
-    )
-    wait_min = int(os.getenv("WALLPAPER_WAIT_MIN", 60))
-    wait_max = int(os.getenv("WALLPAPER_WAIT_MAX", 300))
-    wallpaper_switcher = WallpaperSwitcher(
-        wait_min,
-        wait_max,
-        Path(wallpapers_dir).expanduser(),
-        Path(state_filepath).expanduser(),
-        image_postfix,
-    )
-    wallpaper_switcher.run()
-
-
-if __name__ == "__main__":
-    main()

home/linux/gui/base/xdg.nix

@@ -1,106 +0,0 @@
-# XDG stands for "Cross-Desktop Group", with X used to mean "cross".
-# It's a bunch of specifications from freedesktop.org intended to standardize desktops and
-# other GUI applications on various systems (primarily Unix-like) to be interoperable:
-#   https://www.freedesktop.org/wiki/Specifications/
-{
-  config,
-  pkgs,
-  ...
-}:
-{
-  home.packages = with pkgs; [
-    xdg-utils # provides cli tools such as `xdg-mime` `xdg-open`
-    xdg-user-dirs
-  ];
-
-  xdg.configFile."mimeapps.list".force = true;
-  xdg = {
-    enable = true;
-
-    cacheHome = "${config.home.homeDirectory}/.cache";
-    configHome = "${config.home.homeDirectory}/.config";
-    dataHome = "${config.home.homeDirectory}/.local/share";
-    stateHome = "${config.home.homeDirectory}/.local/state";
-
-    # manage $XDG_CONFIG_HOME/mimeapps.list
-    # xdg search all desktop entries from $XDG_DATA_DIRS, check it by command:
-    #  echo $XDG_DATA_DIRS
-    # the system-level desktop entries can be list by command:
-    #   ls -l /run/current-system/sw/share/applications/
-    # the user-level desktop entries can be list by command(user ryan):
-    #  ls /etc/profiles/per-user/ryan/share/applications/
-    mimeApps = {
-      enable = true;
-      # let `xdg-open` to open the url with the correct application.
-      defaultApplications =
-        let
-          browser = [
-            "google-chrome.desktop"
-            "firefox.desktop"
-          ];
-          editor = [
-            "nvim.desktop"
-            "Helix.desktop"
-            "code.desktop"
-            "code-insiders.desktop"
-          ];
-        in
-        {
-          "application/json" = browser;
-          "application/pdf" = browser; # TODO: pdf viewer
-
-          "text/html" = browser;
-          "text/xml" = browser;
-          "text/plain" = editor;
-          "application/xml" = browser;
-          "application/xhtml+xml" = browser;
-          "application/xhtml_xml" = browser;
-          "application/rdf+xml" = browser;
-          "application/rss+xml" = browser;
-          "application/x-extension-htm" = browser;
-          "application/x-extension-html" = browser;
-          "application/x-extension-shtml" = browser;
-          "application/x-extension-xht" = browser;
-          "application/x-extension-xhtml" = browser;
-          "application/x-wine-extension-ini" = editor;
-
-          # define default applications for some url schemes.
-          "x-scheme-handler/about" = browser; # open `about:` url with `browser`
-          "x-scheme-handler/ftp" = browser; # open `ftp:` url with `browser`
-          "x-scheme-handler/http" = browser;
-          "x-scheme-handler/https" = browser;
-          # https://github.com/microsoft/vscode/issues/146408
-          "x-scheme-handler/vscode" = [ "code-url-handler.desktop" ]; # open `vscode://` url with `code-url-handler.desktop`
-          "x-scheme-handler/vscode-insiders" = [ "code-insiders-url-handler.desktop" ]; # open `vscode-insiders://` url with `code-insiders-url-handler.desktop`
-          "x-scheme-handler/zoommtg" = [ "Zoom.desktop" ];
-
-          # all other unknown schemes will be opened by this default application.
-          # "x-scheme-handler/unknown" = editor;
-
-          "x-scheme-handler/tg" = [ "org.telegram.desktop.desktop " ];
-
-          "audio/*" = [ "mpv.desktop" ];
-          "video/*" = [ "mpv.desktop" ];
-          "image/*" = [ "imv-dir.desktop" ];
-          "image/gif" = [ "imv-dir.desktop" ];
-          "image/jpeg" = [ "imv-dir.desktop" ];
-          "image/png" = [ "imv-dir.desktop" ];
-          "image/webp" = [ "imv-dir.desktop" ];
-
-          "inode/directory" = [ "yazi.desktop" ];
-        };
-
-      associations.removed = {
-        # ......
-      };
-    };
-
-    userDirs = {
-      enable = true;
-      createDirectories = true;
-      extraConfig = {
-        XDG_SCREENSHOTS_DIR = "${config.xdg.userDirs.pictures}/Screenshots";
-      };
-    };
-  };
-}

home/linux/gui/base/xdg/autostart.nix

@@ -0,0 +1,23 @@
+{ pkgs, lib, ... }:
+{
+  # XDG autostart entries - ensures apps start after portal services are ready
+  xdg.autostart.enable = true;
+  # This fixes nixpak sandboxed apps (like firefox) accessing mapped folders correctly
+  xdg.autostart.entries = [
+    "${pkgs.foot}/share/applications/foot.desktop"
+    "${pkgs.alacritty}/share/applications/Alacritty.desktop"
+    "${pkgs.ghostty}/share/applications/com.mitchellh.ghostty.desktop"
+
+    "${pkgs.clash-verge-rev}/share/applications/clash-verge.desktop"
+
+    # nixpaks
+    "${pkgs.nixpaks.firefox}/share/applications/org.mozilla.firefox.desktop"
+    "${pkgs.nixpaks.telegram-desktop}/share/applications/org.telegram.desktop.desktop"
+  ]
+  ++ (
+    if pkgs.stdenv.isx86_64 then
+      [ "${pkgs.google-chrome}/share/applications/google-chrome.desktop" ]
+    else
+      [ "${pkgs.chromium}/share/applications/chromium-browser.desktop" ]
+  );
+}

home/linux/gui/base/xdg/default.nix

@@ -0,0 +1,35 @@
+# XDG stands for "Cross-Desktop Group", with X used to mean "cross".
+# It's a bunch of specifications from freedesktop.org intended to standardize desktops and
+# other GUI applications on various systems (primarily Unix-like) to be interoperable:
+#   https://www.freedesktop.org/wiki/Specifications/
+{
+  mylib,
+  config,
+  pkgs,
+  ...
+}:
+{
+  imports = mylib.scanPaths ./.;
+
+  home.packages = with pkgs; [
+    xdg-utils # provides cli tools such as `xdg-mime` `xdg-open`
+    xdg-user-dirs
+  ];
+
+  xdg = {
+    enable = true;
+
+    cacheHome = "${config.home.homeDirectory}/.cache";
+    configHome = "${config.home.homeDirectory}/.config";
+    dataHome = "${config.home.homeDirectory}/.local/share";
+    stateHome = "${config.home.homeDirectory}/.local/state";
+
+    userDirs = {
+      enable = true;
+      createDirectories = true;
+      extraConfig = {
+        XDG_SCREENSHOTS_DIR = "${config.xdg.userDirs.pictures}/Screenshots";
+      };
+    };
+  };
+}

home/linux/gui/base/xdg/mime.nix

@@ -0,0 +1,76 @@
+{
+  xdg.configFile."mimeapps.list".force = true;
+
+  # manage $XDG_CONFIG_HOME/mimeapps.list
+  # xdg search all desktop entries from $XDG_DATA_DIRS, check it by command:
+  #  echo $XDG_DATA_DIRS
+  # the system-level desktop entries can be list by command:
+  #   ls -l /run/current-system/sw/share/applications/
+  # the user-level desktop entries can be list by command(user ryan):
+  #  ls /etc/profiles/per-user/ryan/share/applications/
+  xdg.mimeApps = {
+    enable = true;
+    # let `xdg-open` to open the url with the correct application.
+    defaultApplications =
+      let
+        browser = [
+          "google-chrome.desktop"
+          "firefox.desktop"
+        ];
+        editor = [
+          "nvim.desktop"
+          "Helix.desktop"
+          "code.desktop"
+          "code-insiders.desktop"
+        ];
+      in
+      {
+        "application/json" = browser;
+        "application/pdf" = browser; # TODO: pdf viewer
+
+        "text/html" = browser;
+        "text/xml" = browser;
+        "text/plain" = editor;
+        "application/xml" = browser;
+        "application/xhtml+xml" = browser;
+        "application/xhtml_xml" = browser;
+        "application/rdf+xml" = browser;
+        "application/rss+xml" = browser;
+        "application/x-extension-htm" = browser;
+        "application/x-extension-html" = browser;
+        "application/x-extension-shtml" = browser;
+        "application/x-extension-xht" = browser;
+        "application/x-extension-xhtml" = browser;
+        "application/x-wine-extension-ini" = editor;
+
+        # define default applications for some url schemes.
+        "x-scheme-handler/about" = browser; # open `about:` url with `browser`
+        "x-scheme-handler/ftp" = browser; # open `ftp:` url with `browser`
+        "x-scheme-handler/http" = browser;
+        "x-scheme-handler/https" = browser;
+        # https://github.com/microsoft/vscode/issues/146408
+        "x-scheme-handler/vscode" = [ "code-url-handler.desktop" ]; # open `vscode://` url with `code-url-handler.desktop`
+        "x-scheme-handler/vscode-insiders" = [ "code-insiders-url-handler.desktop" ]; # open `vscode-insiders://` url with `code-insiders-url-handler.desktop`
+        "x-scheme-handler/zoommtg" = [ "Zoom.desktop" ];
+
+        # all other unknown schemes will be opened by this default application.
+        # "x-scheme-handler/unknown" = editor;
+
+        "x-scheme-handler/tg" = [ "org.telegram.desktop.desktop " ];
+
+        "audio/*" = [ "mpv.desktop" ];
+        "video/*" = [ "mpv.desktop" ];
+        "image/*" = [ "imv-dir.desktop" ];
+        "image/gif" = [ "imv-dir.desktop" ];
+        "image/jpeg" = [ "imv-dir.desktop" ];
+        "image/png" = [ "imv-dir.desktop" ];
+        "image/webp" = [ "imv-dir.desktop" ];
+
+        "inode/directory" = [ "yazi.desktop" ];
+      };
+
+    associations.removed = {
+      # ......
+    };
+  };
+}

home/linux/gui/hyprland/README.md

@@ -1,9 +0,0 @@
-# Hyprland
-
-## Troubleshooting
-
-show hyprland's log:
-
-```bash
-hyprctl rollinglog
-```

home/linux/gui/hyprland/conf/exec.conf

@@ -1,22 +0,0 @@
-#-- Startup ----------------------------------------------------
-## Fix anyrun
-## https://github.com/anyrun-org/anyrun/issues/153
-exec-once = ln -s "$XDG_RUNTIME_DIR/hypr" /tmp/hypr
-
-## Launch my daily-used apps at startup
-# Terminals
-exec-once = foot
-exec-once = alacritty
-# Network
-exec-once = clash-verge &
-# Browsers
-exec-once = firefox
-exec-once = google-chrome-stable
-exec-once = chromium-browser
-# Chat
-exec-once = Telegram
-
-
-# Switch to Terminals & Browsers
-exec-once = sleep 3; hyprctl dispatch workspace 1
-exec-once = sleep 3; hyprctl dispatch workspace 4

home/linux/gui/hyprland/conf/fcitx5.conf

@@ -1,5 +0,0 @@
-# -- Fcitx5 input method
-windowrule=pseudo,class:^(fcitx)$    # enable this will make fcitx5 works, but fcitx5-configtool will not work!
-exec-once=cp ~/.config/fcitx5/profile-bak ~/.config/fcitx5/profile    # restore fcitx5 profile managed by nixos
-exec-once=fcitx5 -d --replace     # start fcitx5 daemon
-bind=ALT,E,exec,pkill fcitx5 -9;sleep 1;fcitx5 -d --replace; sleep 1;fcitx5-remote -r

home/linux/gui/hyprland/conf/keybindings.conf

@@ -1,149 +0,0 @@
-# https://wiki.hyprland.org/Configuring/Binds/
-#
-# Format:
-#   bind = MODS, key, dispatcher, params
-
-#-- Keybindings ----------------------------------------------------
-$mod = ALT  # use ALT instead of SUPER, to match the mod key with aerospace on darwin.
-$files = thunar
-$browser = firefox
-
-
-# SYSTEM
-# ============================================================================
-
-# - Drag modifier
-# BIND     MOD            KEY       DISPATCHER
-bindm =    $mod,      mouse:272,   movewindow
-bindm =    $mod,      mouse:273,   resizewindow
-
-# - System
-# BIND     MOD      KEY    DISPATCHER    VALUE
-bind =     $mod,     q,    killactive    # kill window
-
-# - Terminal
-# BIND     MOD            KEY       DISPATCHER      VALUE
-bind =     $mod,          Return,    exec,           foot
-bind =     $mod SHIFT,    Return,    exec,           alacritty
-bind =     $mod,          d,         exec,           anyrun
-
-# - Hardware control
-# BIND   MOD  KEY                     DISPATCHER   VALUE
-# https://wiki.archlinux.org/title/WirePlumber
-bindel = ,    XF86AudioRaiseVolume,   exec,        wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%+
-bindel = ,    XF86AudioLowerVolume,   exec,        wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-
-bindl  = ,    XF86AudioMute,          exec,        wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle
-bindl  = ,    XF86AudioMicMute,       exec,        wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle
-bind  =  ,    XF86MonBrightnessUp,    exec,        brightnessctl set 5%+
-bind  =  ,    XF86MonBrightnessDown,  exec,        brightnessctl set 5%-
-bind  =  ,    XF86AudioPlay,          exec,        playerctl play-pause
-bind  =  ,    XF86AudioNext,          exec,        playerctl next
-bind  =  ,    XF86AudioPrev,          exec,        playerctl previous
-bind  =  ,    XF86Search,             exec,        anyrun
-
-# WORKSPACES
-# ============================================================================
-
-# - Switch to workspace
-# BIND   MOD       KEY   DISPATCHER   VALUE
-bind =   $mod,     1,    workspace,     1
-bind =   $mod,     2,    workspace,     2
-bind =   $mod,     3,    workspace,     3
-bind =   $mod,     4,    workspace,     4
-bind =   $mod,     5,    workspace,     5
-bind =   $mod,     6,    workspace,     6
-bind =   $mod,     7,    workspace,     7
-bind =   $mod,     8,    workspace,     8
-bind =   $mod,     9,    workspace,     9
-bind =   $mod,     0,    workspace,     10
-
-# - Move focussed window to workspace
-# BIND   MOD            KEY         DISPATCHER        VALUE
-bind =   $mod SHIFT,    1,          movetoworkspace,  1
-bind =   $mod SHIFT,    2,          movetoworkspace,  2
-bind =   $mod SHIFT,    3,          movetoworkspace,  3
-bind =   $mod SHIFT,    4,          movetoworkspace,  4
-bind =   $mod SHIFT,    5,          movetoworkspace,  5
-bind =   $mod SHIFT,    6,          movetoworkspace,  6
-bind =   $mod SHIFT,    7,          movetoworkspace,  7
-bind =   $mod SHIFT,    8,          movetoworkspace,  8
-bind =   $mod SHIFT,    9,          movetoworkspace,  9
-bind =   $mod SHIFT,    0,          movetoworkspace,  10
-
-bind =   $mod,          mouse_down, workspace,        e+1
-bind =   $mod,          mouse_up,   workspace,        e-1
-
-
-# Window
-# ============================================================================
-
-# Move Window
-bind =   $mod SHIFT,    left,       movewindow,       l
-bind =   $mod SHIFT,    right,      movewindow,       r
-bind =   $mod SHIFT,    up,         movewindow,       u
-bind =   $mod SHIFT,    down,       movewindow,       d
-
-# Focus Window
-bind =   $mod,          left,       movefocus,        l
-bind =   $mod,          right,      movefocus,        r
-bind =   $mod,          up,         movefocus,        u
-bind =   $mod,          down,       movefocus,        d
-
-# Resize Window
-bind =   $mod CTRL,     left,       resizeactive,     -20 0
-bind =   $mod CTRL,     right,      resizeactive,     20 0
-bind =   $mod CTRL,     up,         resizeactive,     0 -20
-bind =   $mod CTRL,     down,       resizeactive,     0 20
-
-# MODES
-# ============================================================================
-
-# BIND    MOD            KEY       DISPATCHER       VALUE
-bind =    $mod SHIFT,    d,        submap,          mode_displays
-bind =    $mod SHIFT,    a,        submap,          mode_move
-bind =    $mod      ,    r,        submap,          mode_resize
-bind =    $mod SHIFT,    s,        submap,          mode_screenshot
-bind =    $mod SHIFT,    e,        submap,          mode_shutdown
-
-# LAYOUT
-# ============================================================================
-
-# ## Action // Toggle floating ##
-bind = $mod, space, togglefloating
-
-# ## Action // Toggle fullscreen ##
-bind = $mod, f, fullscreen
-
-# ## Action // Switch to window stacking ##
-# bind = $mod, s, layout stacking
-
-# ## Action // Switch to window tabbing ##
-# bind = $mod, w, layout tabbed
-
-# ## Action // Toggle window splitting ##
-# bind = $mod, e, layout toggle split
-
-
-# Misc
-# ============================================================================
-
-# -- Screenshots --
-bind =   ,           Print,  exec,  hyprshot -m output -o ~/Pictures/Screenshots -- imv
-bind =   $mod,       Print,  exec,  hyprshot -m window  -o ~/Pictures/Screenshots -- imv
-bind =   CTRL,       Print,  exec,  hyprshot -m region -o ~/Pictures/Screenshots
-
-# -- Others --
-bind =   CTRL ALT,   l,      exec,  swaylock
-bind =   $mod SHIFT, x,      exec,  wlogout
-bind =   $mod,       n,      exec,  nm-connection-editor  # need install network-manager-applet
-
-
-# Gestures
-# ============================================================================
-# https://wiki.hypr.land/Configuring/Gestures/
-
-# gesture = fingers, direction, action, options
-gesture = 3, horizontal, workspace
-gesture = 3, down, mod: ALT, close
-gesture = 3, up, mod: SUPER, scale: 1.5, fullscreen
-

home/linux/gui/hyprland/conf/settings.conf

@@ -1,140 +0,0 @@
-# WINDOWS AND BORDERS
-# ================================================
-general {
-  layout = dwindle
-
-  # Cursor
-  no_focus_fallback = true
-
-  # Gaps
-  gaps_in = 5
-  gaps_out = 5
-
-  # Borders
-  border_size = 2
-  col.active_border = 0xff4477ff
-  col.inactive_border = 0xff2f343f
-
-  # Resize
-  resize_on_border = false
-  hover_icon_on_border = false
-
-  # Allow tearing (you must add a window rule to the window to allow tearing)
-  allow_tearing = false
-}
-
-cursor {
-  inactive_timeout = 900  # Hide the cursor after n ms (also works on screenlock)
-  no_warps = false        # Never move the cursor automatically
-}
-
-ecosystem {
-  no_donation_nag = true
-  no_update_news = true
-}
-
-misc {
-  # Allow windows to steal focus - (only xorg apps currently)
-  focus_on_activate = false
-
-  # Enable if you use personalized wallpapers
-  disable_hyprland_logo = true
-}
-
-# VISUAL EFFECTS
-# ================================================
-
-# See: https://wiki.hyprland.org/Configuring/Variables
-decoration {
-
-    # Round borders
-    rounding = 8
-
-    # Shadow
-    shadow {
-      enabled = true
-      range = 4
-      render_power = 3
-      color = rgba(1a1a1aee)
-    }
-
-    active_opacity=1.0
-    inactive_opacity=0.9
-    fullscreen_opacity=1.0
-
-    blur {
-        enabled=true
-        new_optimizations = true
-        size=3                	# minimum 1
-        passes=1                # minimum 1, more passes = more resource intensive.
-        ignore_opacity=false
-    }
-}
-
-# See: https://wiki.hyprland.org/Configuring/Animations
-animations {
-    enabled   = yes
-
-    # BEZIERS    NAME        X0    Y0   X1   Y1
-    bezier    =  myBezier,   0.05, 0.9, 0.1, 1.05
-
-    # ANIMATION  NAME              ON    SPEED  CURVE      STYLE
-    animation =  windows,          1,    2,     myBezier
-    animation =  windowsOut,       1,    2,     default,   popin 80%
-    animation =  border,           1,    5,     default
-    animation =  fadeIn,           1,    2,     default
-    animation =  fadeOut,          1,    2,     default
-    animation =  workspaces,       1,    6,     default,   fade
-    animation =  specialWorkspace, 1,    3,     myBezier,  slide
-}
-
-
-# LAYOUT DETAILS
-# ================================================
-
-# See: https://wiki.hyprland.org/Configuring/Dwindle-Layout/
-dwindle {
-    pseudotile     = yes
-    preserve_split = yes
-}
-
-# See: https://wiki.hyprland.org/Configuring/Master-Layout
-master {
-  new_on_top = true
-}
-
-#-- Input ----------------------------------------------------
-# Configure mouse and touchpad here.
-input {
-    kb_layout=us
-    kb_variant=
-    kb_model=
-    kb_options=
-    kb_rules=
-    
-    # mouse focus will not switch to the hovered window unless the mouse crosses a window boundary
-    follow_mouse=1
-    mouse_refocus=false
-
-    natural_scroll=0
-    touchpad {
-        natural_scroll = 1
-        clickfinger_behavior = true
-        disable_while_typing = true # seems useless...
-        # tap - 轻触触摸板, click - 点击触摸板
-        # disable tap related features to avoid palm rejection.
-        tap-to-click = false
-        tap-and-drag = false
-
-    }
-	force_no_accel=0
-    # repeat_rate=
-    # repeat_delay=
-    numlock_by_default=1
-}
-
-# Monitors
-# ===================================================
-monitor = , preferred, auto, 1
-
-

home/linux/gui/hyprland/conf/windowrules.conf

@@ -1,65 +0,0 @@
-# You can discover a class with 'hyprctl clients'
-# Check the syntax on:  https://wiki.hyprland.org/Configuring/Window-Rules/
-
-
-# WINDOW RULES
-# ============================================================================
-
-# Workspace        RULE                WINDOW
-# Terminals
-windowrulev2   =   workspace 1,     class:^(foot)$
-windowrulev2   =   workspace 2,     class:^(Alacritty)$
-# Work Chat / Meeting
-windowrulev2   =   workspace 3,     class:^(Zoom Workplace)$
-# Browsers
-windowrulev2   =   workspace 4,     class:^(firefox)$
-windowrulev2   =   workspace 5,     class:^(google-chrome)$
-windowrulev2   =   workspace 5,     class:^(chromium-browser)$
-# Chat
-windowrulev2   =   workspace 6,     class:^(QQ)$
-windowrulev2   =   workspace 6,     class:^(wechat)$
-windowrulev2   =   workspace 6,     class:^(org.telegram.desktop)$
-# Music
-# windowrulev2   =   workspace 7,     class:^(music)$
-# Mail / Calendar
-windowrulev2   =   workspace 8,     class:^(thunderbird)$,title:^(.*Reminder)
-# File Manager & Image/PDF Viewer
-windowrulev2   =   workspace 9,     class:^(thunder)$
-windowrulev2   =   workspace 9,     class:^(code)$ # VS Code
-windowrulev2   =   workspace 9,     class:^(cursor)$ # Cursor AI Editor
-# Other
-windowrulev2   =   workspace 10,     class:^(org.wireshark.Wireshark)$
-windowrulev2   =   workspace 10,     class:^(clash-verge)$
-
-
-# Float             RULE               WINDOW
-windowrulev2   =    float,             class:^(Zoom Workplace)$
-windowrulev2   =    float,             class:^(pulsemixer)$
-windowrulev2   =    float,             class:^(org.pulseaudio.pavucontrol)$
-windowrulev2   =    float,             class:^(nm-connection-editor)$
-windowrulev2   =    float,             class:^(feh|imv|Gpicview)$
-windowrulev2   =    float,             title:^(File Transfer*)$
-windowrulev2   =    float,             title:^(Firefox — Sharing Indicator)$
-windowrulev2   =    float,             class:^(firefox)$,title:^(library)
-windowrulev2   =    float,             title:^(Save File)$
-windowrulev2   =    float,             class:^(blueman-manager)$
-windowrulev2   =    float,             class:^(thunderbird)$,title:^(.*Reminder)
-
-# HOT FIXES
-# ============================================================================
-
-# Steam
-# Fix: Steam menus disappearing on mouseover
-windowrulev2   =   stayfocused,        title:^()$,  class:^(steam)$
-windowrulev2   =   minsize 1 1,        title:^()$,  class:^(steam)$
-# Fix: Steam starts in a broken position as float window
-windowrulev2   =   tile,               class:^(steam)$
-windowrulev2   =   fullscreen,         class:^(steam)$
-# Games
-# windowrulev2 =  immediate,      class:^(steam_app_xxx)$ # game 1
-
-# wlogout
-windowrulev2 = float,           class:^(wlogout)$
-windowrulev2 = move 0 0,        class:^(wlogout)$
-windowrulev2 = size 100% 100%,  class:^(wlogout)$
-windowrulev2 = animation slide, class:^(wlogout)$

home/linux/gui/hyprland/default.nix

@@ -1,45 +0,0 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
-}@args:
-let
-  cfg = config.modules.desktop.hyprland;
-in
-{
-  options.modules.desktop.hyprland = {
-    enable = lib.mkEnableOption "hyprland compositor";
-    settings = lib.mkOption {
-      type =
-        with lib.types;
-        let
-          valueType =
-            nullOr (oneOf [
-              bool
-              int
-              float
-              str
-              path
-              (attrsOf valueType)
-              (listOf valueType)
-            ])
-            // {
-              description = "Hyprland configuration value";
-            };
-        in
-        valueType;
-      default = { };
-    };
-  };
-
-  config = lib.mkIf cfg.enable (
-    lib.mkMerge [
-      {
-        wayland.windowManager.hyprland.settings = cfg.settings;
-      }
-      (import ./hyprland.nix args)
-      (import ./xdg.nix args)
-    ]
-  );
-}

home/linux/gui/hyprland/hyprland.nix

@@ -1,56 +0,0 @@
-{
-  pkgs,
-  config,
-  ...
-}:
-let
-  package = pkgs.hyprland;
-in
-{
-  xdg.configFile =
-    let
-      mkSymlink = config.lib.file.mkOutOfStoreSymlink;
-      confPath = "${config.home.homeDirectory}/nix-config/home/linux/gui/hyprland/conf";
-    in
-    {
-      "hypr/configs".source = mkSymlink confPath;
-    };
-
-  # NOTE:
-  # We have to enable hyprland/i3's systemd user service in home-manager,
-  # so that gammastep/wallpaper-switcher's user service can be start correctly!
-  # they are all depending on hyprland/i3's user graphical-session
-  wayland.windowManager.hyprland = {
-    inherit package;
-    enable = true;
-    settings = {
-      source =
-        let
-          configPath = "${config.home.homeDirectory}/.config/hypr/configs";
-        in
-        [
-          "${configPath}/exec.conf"
-          "${configPath}/fcitx5.conf"
-          "${configPath}/keybindings.conf"
-          "${configPath}/settings.conf"
-          "${configPath}/windowrules.conf"
-        ];
-      env = [
-
-      ];
-    };
-    # gammastep/wallpaper-switcher need this to be enabled.
-    systemd = {
-      enable = true;
-      variables = [ "--all" ];
-    };
-  };
-  services.polkit-gnome.enable = true; # polkit
-
-  # NOTE: this executable is used by greetd to start a wayland session when system boot up
-  # with such a vendor-no-locking script, we can switch to another wayland compositor without modifying greetd's config in NixOS module
-  home.file.".wayland-session" = {
-    source = "${package}/bin/Hyprland";
-    executable = true;
-  };
-}

home/linux/gui/hyprland/xdg.nix

@@ -1,30 +0,0 @@
-{ pkgs, ... }:
-{
-  xdg.portal = {
-    enable = true;
-
-    config = {
-      common = {
-        # Use xdg-desktop-portal-gtk for every portal interface...
-        default = [
-          "hyprland"
-          "gtk"
-        ];
-      };
-    };
-
-    # Sets environment variable NIXOS_XDG_OPEN_USE_PORTAL to 1
-    # This will make xdg-open use the portal to open programs,
-    # which resolves bugs involving programs opening inside FHS envs or with unexpected env vars set from wrappers.
-    # xdg-open is used by almost all programs to open a unknown file/uri
-    # alacritty as an example, it use xdg-open as default, but you can also custom this behavior
-    # and vscode has open like `External Uri Openers`
-    xdgOpenUsePortal = true;
-    # ls /etc/profiles/per-user/ryan/share/xdg-desktop-portal/portals
-    extraPortals = with pkgs; [
-      xdg-desktop-portal-gtk # for provides file picker / OpenURI
-      # xdg-desktop-portal-wlr
-      xdg-desktop-portal-hyprland # for Hyprland
-    ];
-  };
-}

home/linux/gui/niri/conf/config.kdl

@@ -6,8 +6,8 @@
 // This is the main configuration file that includes all other config files
 include "./keybindings.kdl"
 include "./windowrules.kdl"
-include "./spawn-at-startup.kdl"
 include "./niri-hardware.kdl"
+include "./noctalia-shell.kdl"
 
 // Input device configuration.
 // Find the full list of options on the wiki:
@@ -225,8 +225,3 @@ animations {
 // Window rules let you adjust behavior for individual windows.
 // Find more information on the wiki:
 // https://yalter.github.io/niri/Configuration:-Window-Rules
-
-layer-rule {
-    match namespace="waybar"
-    opacity 0.800000
-}

home/linux/gui/niri/conf/keybindings.kdl

@@ -16,8 +16,14 @@ binds {
     // Suggested binds for running programs: terminal, app launcher, screen locker.
     Mod+Return { spawn "foot"; }
     Mod+Shift+Return { spawn "alacritty"; }
-    Mod+D { spawn "anyrun"; }
+
-    CTRL+Alt+L { spawn "swaylock"; }
+    // Launcher
+    Mod+D { spawn "noctalia-shell" "ipc" "call" "launcher" "toggle"; }
+    Mod+Space { spawn "noctalia-shell" "ipc" "call" "launcher" "toggle"; }
+    XF86Search { spawn "noctalia-shell" "ipc" "call" "launcher" "toggle"; }
+
+    // Locker
+    CTRL+Alt+L { spawn "noctalia-shell" "ipc" "call" "lockScreen" "lock"; }
 
     // Use spawn-sh to run a shell command. Do this if you need pipes, multiple commands, etc.
     // Note: the entire command goes as a single argument. It's passed verbatim to `sh -c`.
@@ -28,30 +34,44 @@ binds {
     // The allow-when-locked=true property makes them work even when the session is locked.
     // Using spawn-sh allows to pass multiple arguments together with the command.
     // "-l 1.0" limits the volume to 100%.
-    XF86AudioRaiseVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1+ -l 1.0"; }
+    // XF86AudioRaiseVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.01+ --limit 1.0"; }
-    XF86AudioLowerVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1-"; }
+    // XF86AudioLowerVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.01-"; }
-    XF86AudioMute        allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"; }
+    // XF86AudioMute        allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"; }
-    XF86AudioMicMute     allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"; }
+    // XF86AudioMicMute     allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"; }
+    XF86AudioRaiseVolume allow-when-locked=true { spawn "noctalia-shell" "ipc" "call" "volume" "increase"; }
+    XF86AudioLowerVolume allow-when-locked=true { spawn "noctalia-shell" "ipc" "call" "volume" "decrease"; }
+    XF86AudioMute allow-when-locked=true { spawn "noctalia-shell" "ipc" "call" "volume" "muteOutput"; }
+    XF86AudioMicMute allow-when-locked=true { spawn "noctalia-shell" "ipc" "call" "volume" "muteInput"; }
+
 
     // Example media keys mapping using playerctl.
     // This will work with any MPRIS-enabled media player.
-    XF86AudioPlay        allow-when-locked=true { spawn-sh "playerctl play-pause"; }
+    // XF86AudioPlay        allow-when-locked=true { spawn-sh "playerctl play-pause"; }
-    XF86AudioStop        allow-when-locked=true { spawn-sh "playerctl stop"; }
+    // XF86AudioStop        allow-when-locked=true { spawn-sh "playerctl stop"; }
-    XF86AudioPrev        allow-when-locked=true { spawn-sh "playerctl previous"; }
+    // XF86AudioPrev        allow-when-locked=true { spawn-sh "playerctl previous"; }
-    XF86AudioNext        allow-when-locked=true { spawn-sh "playerctl next"; }
+    // XF86AudioNext        allow-when-locked=true { spawn-sh "playerctl next"; }
+    XF86AudioPlay        allow-when-locked=true { spawn-sh "noctalia-shell ipc call media playPause"; }
+    XF86AudioStop        allow-when-locked=true { spawn-sh "noctalia-shell ipc call media pause"; }
+    XF86AudioPrev        allow-when-locked=true { spawn-sh "octalia-shell ipc call media previous"; }
+    XF86AudioNext        allow-when-locked=true { spawn-sh "noctalia-shell ipc call media next"; }
 
     // Example brightness key mappings for brightnessctl.
     // You can use regular spawn with multiple arguments too (to avoid going through "sh"),
     // but you need to manually put each argument in separate "" quotes.
-    XF86MonBrightnessUp allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "+10%"; }
+    // XF86MonBrightnessUp allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "1%+"; }
-    XF86MonBrightnessDown allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "10%-"; }
+    // XF86MonBrightnessDown allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "1%-"; }
+    XF86MonBrightnessUp allow-when-locked=true { spawn "noctalia-shell" "ipc" "call" "brightness" "increase"; }
+    XF86MonBrightnessDown allow-when-locked=true { spawn "noctalia-shell" "ipc" "call" "brightness" "decrease"; }
+
+    // keyboard backlight
+    XF86KbdBrightnessUp allow-when-locked=true { spawn "brightnessctl" "--device=kbd_backlight" "set" "10%+"; }
+    XF86KbdBrightnessDown allow-when-locked=true { spawn "brightnessctl" "--device=kbd_backlight" "set" "10%-"; }
 
     // Open/close the Overview: a zoomed-out view of workspaces and windows.
     // You can also move the mouse into the top-left hot corner,
     // or do a four-finger swipe up on a touchpad.
     // Mod+O repeat=false { toggle-overview; }
 
-    Mod+Q repeat=false { close-window; }
     Mod+Left { focus-column-left; }
     Mod+Down { focus-window-down; }
     Mod+Up { focus-window-up; }
@@ -178,8 +198,6 @@ binds {
     // Makes the column "fill the rest of the space".
     Mod+Ctrl+F { expand-column-to-available-width; }
 
-    Mod+C { center-column; }
-
     // Center all fully visible columns on screen.
     Mod+Ctrl+C { center-visible-columns; }
 
@@ -200,7 +218,6 @@ binds {
 
     // Move the focused window between the floating and the tiling layout.
     Mod+V       { toggle-window-floating; }
-    Mod+Shift+V { switch-focus-between-floating-and-tiling; }
 
     // Toggle tabbed column display mode.
     // Windows in this column will appear as vertical tabs,
@@ -229,11 +246,18 @@ binds {
     // which ensures niri always processes them, even when an inhibitor is active.
     Mod+Escape allow-inhibiting=false { toggle-keyboard-shortcuts-inhibit; }
 
-    Mod+Shift+E { wlogout; }
     // The quit action will show a confirmation dialog to avoid accidental exits.
     Ctrl+Alt+Delete { quit; }
+    Mod+Q repeat=false { close-window; }
 
     // Powers off the monitors. To turn them back on, do any input like
     // moving the mouse or pressing any other key.
     Mod+Shift+P { power-off-monitors; }
+
+    // Utility shortcuts
+    Mod+Shift+V { spawn "noctalia-shell" "ipc" "call" "launcher" "clipboard"; }
+    Mod+C { spawn "noctalia-shell" "ipc" "call" "launcher" "calculator"; }
+
+    Mod+S { spawn "noctalia-shell" "ipc" "call" "controlCenter" "toggle"; }
+    Mod+E { spawn "noctalia-shell" "ipc" "call" "sessionMenu" "toggle"; }
 }

home/linux/gui/niri/conf/noctalia-shell.kdl

@@ -0,0 +1,20 @@
+// https://docs.noctalia.dev/getting-started/compositor-settings/niri/
+
+window-rule {
+  // Rounded corners for a modern look.
+  geometry-corner-radius 20
+
+  // Clips window contents to the rounded corner boundaries.
+  clip-to-geometry true
+}
+
+debug {
+  // Allows notification actions and window activation from Noctalia.
+  honor-xdg-activation-with-invalid-serial
+}
+
+// Set the overview wallpaper on the backdrop.
+layer-rule {
+  match namespace="^noctalia-overview*"
+  place-within-backdrop true
+}

home/linux/gui/niri/conf/spawn-at-startup.kdl

@@ -1,26 +0,0 @@
-// Add lines like this to spawn processes at startup.
-// Note that running niri as a session supports xdg-desktop-autostart,
-// which may be more convenient to use.
-// See the binds section below for more spawn examples.
-
-// This line starts waybar, a commonly used bar for Wayland compositors.
-// spawn-at-startup "waybar"
-
-// To run a shell command (with variables, pipes, etc.), use spawn-sh-at-startup:
-// spawn-sh-at-startup "qs -c ~/source/qs/MyAwesomeShell"
-
-// Terminal applications
-spawn-at-startup "foot"
-spawn-at-startup "alacritty"
-spawn-at-startup "ghostty"
-
-// Network proxy
-spawn-at-startup "clash-verge"
-
-// Web browsers
-spawn-at-startup "firefox"
-spawn-at-startup "google-chrome-stable"
-spawn-at-startup "chromium-browser"
-
-// Communication applications
-spawn-at-startup "Telegram"

home/linux/gui/niri/default.nix

@@ -28,6 +28,7 @@ in
           {
             "niri/config.kdl".source = mkSymlink "${confPath}/config.kdl";
             "niri/keybindings.kdl".source = mkSymlink "${confPath}/keybindings.kdl";
+            "niri/noctalia-shell.kdl".source = mkSymlink "${confPath}/noctalia-shell.kdl";
             "niri/spawn-at-startup.kdl".source = mkSymlink "${confPath}/spawn-at-startup.kdl";
             "niri/windowrules.kdl".source = mkSymlink "${confPath}/windowrules.kdl";
           };

hosts/12kingdoms-shoukei/apple-silicon.nix

@@ -3,7 +3,6 @@
   pkgs,
   nixos-apple-silicon,
   my-asahi-firmware,
-  nixpkgs-mesa,
   ...
 }:
 {
@@ -13,13 +12,6 @@
 
   zramSwap.memoryPercent = lib.mkForce 75;
 
-  # Workaround for Mesa 25.3.1 regression
-  # https://github.com/nix-community/nixos-apple-silicon/issues/380
-  # https://github.com/NixOS/nixpkgs/pull/461866
-  hardware.graphics.package =
-    assert pkgs.mesa.version == "25.3.1";
-    (import nixpkgs-mesa { localSystem = pkgs.stdenv.hostPlatform; }).mesa;
-
   nix.settings = {
     extra-substituters = [
       "https://nixos-apple-silicon.cachix.org"
@@ -36,10 +28,10 @@
     muvm # run x86_64 Apps/Games in a microVM, used as a workaround of apple silicon's 16k page size.
   ];
 
-  networking.wireless.iwd = {
+  # networking.wireless.iwd = {
-    enable = true;
+  #   enable = true;
-    settings.General.EnableNetworkConfiguration = true;
+  #   settings.DriverQuirks.DefaultInterface = true;
-  };
+  # };
   # configures the network interface(include wireless) via `nmcli` & `nmtui`
   networking.networkmanager.enable = true;
 
@@ -199,10 +191,6 @@
           Icon = "mic_off";
           Action = "MicMute";
         }
-        {
-          Icon = "search";
-          Action = "Search";
-        }
         {
           Icon = "backlight_low";
           Action = "IllumDown";
@@ -250,6 +238,18 @@
           Text = "Print";
           Action = "Print";
         }
+        {
+          Text = "F1";
+          Action = "F1";
+        }
+        {
+          Text = "F2";
+          Action = "F2";
+        }
+        {
+          Text = "F12";
+          Action = "F12";
+        }
       ];
     };
   };

hosts/12kingdoms-shoukei/default.nix

@@ -19,6 +19,7 @@ in
 
   # disable sunshine for securrity
   services.sunshine.enable = lib.mkForce false;
+  services.tuned.ppdSettings.main.default = lib.mkForce "power-saver";
 
   networking = {
     inherit hostName;

hosts/12kingdoms-shoukei/home.nix

@@ -8,9 +8,6 @@ in
     "${config.home.homeDirectory}/.ssh/${hostName}";
 
   modules.desktop.nvidia.enable = false;
-  modules.desktop.hyprland.settings.source = [
-    "${config.home.homeDirectory}/nix-config/hosts/12kingdoms-shoukei/hypr-hardware.conf"
-  ];
 
   xdg.configFile."niri/niri-hardware.kdl".source =
     mkSymlink "${config.home.homeDirectory}/nix-config/hosts/12kingdoms-shoukei/niri-hardware.kdl";

hosts/12kingdoms-shoukei/hypr-hardware.conf

@@ -1,8 +0,0 @@
-# https://wiki.hyprland.org/Configuring/Monitors/
-#
-# Configure your Display resolution, offset, scale and Monitors here, use `hyprctl monitors` to get the info.
-#   highres:      get the best possible resolution
-#   auto:         position automatically
-#   1.33:          scale to 1.33 times
-#   bitdepth,10:  enable 10 bit support
-monitor=eDP-1,      highres@highrr,  0x0,         1.33,  bitdepth,10

hosts/idols-ai/default.nix

@@ -25,6 +25,7 @@ in
   ];
 
   services.sunshine.enable = lib.mkForce true;
+  services.tuned.ppdSettings.main.default = lib.mkForce "performance";
 
   networking = {
     inherit hostName;

hosts/idols-ai/home.nix

@@ -7,9 +7,6 @@ in
 
   modules.desktop.nvidia.enable = true;
 
-  modules.desktop.hyprland.settings.source = [
-    "${config.home.homeDirectory}/nix-config/hosts/idols-ai/hypr-hardware.conf"
-  ];
   xdg.configFile."niri/niri-hardware.kdl".source =
     mkSymlink "${config.home.homeDirectory}/nix-config/hosts/idols-ai/niri-hardware.kdl";
 }

hosts/idols-ai/hypr-hardware.conf

@@ -1,35 +0,0 @@
-# https://wiki.hyprland.org/Configuring/Monitors/
-#
-# Configure your Display resolution, offset, scale and Monitors here, use `hyprctl monitors` to get the info.
-#   highres:      get the best possible resolution
-#   auto:         position automatically
-#   1.5:          scale to 1.5 times
-#   bitdepth,10:  enable 10 bit support
-#
-# P32A2V  -  3840x2160@144
-#   Hyprshot have problems which HDR.
-# monitor=DP-2,      highres@highrr,  0x0,         1.5,  bitdepth,10, cm, hdr, sdrbrightness, 1.3, sdrsaturation, 1
-monitor=DP-2,      highres@highrr,  0x0,         1.5,  bitdepth,10
-# 27D1U   -  3840x2160@60
-monitor=HDMI-A-1,  highres@highrr,  auto-right,  1.5,  bitdepth,10
-
-
-# Bind Workspace to Monitors
-# Terminals
-workspace = 1, monitor:HDMI-A-1
-workspace = 2, monitor:HDMI-A-1
-# Work Chat / Meeting
-workspace = 3, monitor:HDMI-A-1
-# Browsers
-workspace = 4, monitor:DP-2
-workspace = 5, monitor:DP-2
-# Chat
-workspace = 6, monitor:HDMI-A-1
-# Music
-workspace = 7, monitor:HDMI-A-1
-# Mail / Calendar
-workspace = 8, monitor:DP-2
-# File Manager & Image/PDF Viewer
-workspace = 9, monitor:DP-2
-# Other
-workspace = 10, monitor:HDMI-A-1

hosts/idols-ai/preservation.nix

@@ -141,6 +141,10 @@ in
         ".config/zed"
         ".local/share/zed"
 
+        # google ai editor (antigravity)
+        ".config/Antigravity"
+        ".antigravity"
+
         # ai agents
         ".claude"
         ".gemini"
@@ -304,6 +308,9 @@ in
         # Digital Painting
         ".local/share/krita"
 
+        # Japanese IME
+        ".config/mozc" # used by fcitx5-mozc
+
         ".config/nushell"
       ];
       files = [

modules/nixos/desktop/misc.nix

@@ -36,7 +36,7 @@
     # thunar file manager(part of xfce) related options
     thunar = {
       enable = true;
-      plugins = with pkgs.xfce; [
+      plugins = with pkgs; [
         thunar-archive-plugin
         thunar-volman
       ];

modules/nixos/desktop/power.nix

@@ -0,0 +1,17 @@
+{ ... }:
+{
+  # TuneD - Tuning Profile Delivery Mechanism for Linux
+  # A modern replacement for PPD(power-profiles-daemon)
+  services.tuned = {
+    enable = true;
+    settings.dynamic_tuning = true;
+    ppdSupport = true; # translation of power-profiles-daemon API calls to TuneD
+    ppdSettings.main.default = "balanced"; # balanced / performance / power-saver
+  };
+  # DBus service that provides power management support to applications
+  # Required by `tuned-ppd` for handling power supply changes
+  services.upower.enable = true;
+
+  services.power-profiles-daemon.enable = false; # conflicts with tuned
+  services.tlp.enable = false; # conflicts with tuned
+}

outputs/aarch64-linux/src/12kingdoms-shoukei.nix

@@ -51,18 +51,6 @@ let
       ];
   };
 
-  modules-hyprland = {
-    nixos-modules = [
-    ]
-    ++ base-modules.nixos-modules;
-    home-modules = [
-      {
-        modules.desktop.hyprland.enable = true;
-      }
-    ]
-    ++ base-modules.home-modules;
-  };
-
   modules-niri = {
     nixos-modules = [
       { programs.niri.enable = true; }
@@ -76,14 +64,11 @@ let
 in
 {
   nixosConfigurations = {
-    # host with hyprland compositor
-    "${name}-hyprland" = mylib.nixosSystem (modules-hyprland // args);
     "${name}-niri" = mylib.nixosSystem (modules-niri // args);
   };
 
   # generate iso image for hosts with desktop environment
   packages = {
-    "${name}-hyprland" = inputs.self.nixosConfigurations."${name}-hyprland".config.formats.iso;
     "${name}-niri" = inputs.self.nixosConfigurations."${name}-niri".config.formats.iso;
   };
 }