chore: niri - hotkey-overlay skip-at-startup

fix: niri keybinding for wlogout
flake.lock: Update
2026-05-28 18:39:31 +02:00 · 2025-12-19 10:09:18 +08:00 · 2025-12-19 10:06:04 +08:00 · 2025-12-19 09:57:01 +08:00 · 2025-12-18 19:56:46 -06:00 · 2025-12-17 19:18:52 +08:00
242 changed files with 22492 additions and 6392 deletions
@@ -25,9 +25,9 @@ jobs:

    steps:
      - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
      - name: Install nix
-        uses: cachix/install-nix-action@v24
+        uses: cachix/install-nix-action@v31
        with:
          install_url: https://nixos.org/nix/install
          extra_nix_config: |
@@ -8,3 +8,4 @@ logs/
 core*
 !core/
 !core.nix
+!coredns*
@@ -1,10 +1,21 @@
 [files]
+# Respect .ignore files.
 ignore-dot = true
+# Respect ignore files.
 ignore-files = true
-extend-exclude = ["themes/", "data/", "static-surprises/", "resources/"]
+# Typos-specific ignore globs (gitignore syntax).
+# NOTE: This setting is ignored when you pass the path directly on the command line, as cachix/git-hooks.nix does.
+# To ignore those files, you must also exclude those directories via git-hooks.hooks.typos.settings.exclude.
+extend-exclude = [
+  "data/",
+  "rime-data/",
+]

 [default]
+# Check binary files as text.
 binary = false
+# Verify spelling in file names.
+check-filename = true
 # ignore some special identifiers(sha256, mac address, crypto keys, etc)
 extend-ignore-re = [
  "iterm2",
@@ -100,7 +100,7 @@ repair-store *paths:
 # Update all Nixpkgs inputs
 [group('nix')]
 up-nix:
-  nix flake update nixpkgs nixpkgs-stable nixpkgs-unstable nixpkgs-darwin nixpkgs-ollama
+  nix flake update nixpkgs nixpkgs-stable nixpkgs-unstable nixpkgs-darwin nixpkgs-patched

 ############################################################################
 #
@@ -108,19 +108,29 @@ up-nix:
 #
 ############################################################################

+# Deploy the nixosConfiguration by hostname match
+[linux]
+[group('homelab')]
+local mode="default":
+  #!/usr/bin/env nu
+  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 ai-hyprland {{mode}}
+  nixos-switch $"(hostname)-hyprland" {{mode}}

+# Deploy the niri nixosConfiguration by hostname match
 [linux]
 [group('desktop')]
-s-hypr mode="default":
+niri mode="default":
  #!/usr/bin/env nu
  use {{utils_nu}} *;
-  nixos-switch shoukei-hyprland {{mode}}
+  nixos-switch $"(hostname)-niri" {{mode}}

 ############################################################################
 #
@@ -141,23 +151,15 @@ darwin-rollback:
  use {{utils_nu}} *;
  darwin-rollback

-# Depoly to fern(macOS host)
+# Deploy the darwinConfiguration by hostname match
 [macos]
 [group('desktop')]
-fe mode="default": 
+local mode="default": 
  #!/usr/bin/env nu
  use {{utils_nu}} *;
-  darwin-build "fern" {{mode}};
-  darwin-switch "fern" {{mode}}
+  darwin-build (hostname) {{mode}};
+  darwin-switch (hostname) {{mode}}

-# Depoly to frieren(macOS host)
-[macos]
-[group('desktop')]
-fr mode="default": 
-  #!/usr/bin/env nu
-  use {{utils_nu}} *;
-  darwin-build "frieren" {{mode}};
-  darwin-switch "frieren" {{mode}}

 # Reset launchpad to force it to reindex Applications
 [macos]
@@ -178,13 +180,6 @@ reset-launchpad:
 col tag:
  colmena apply --on '@{{tag}}' --verbose --show-trace

-[linux]
-[group('homelab')]
-local name mode="default":
-  #!/usr/bin/env nu
-  use {{utils_nu}} *;
-  nixos-switch {{name}} {{mode}}
-
 # Build and upload a vm image
 [linux]
 [group('homelab')]
@@ -204,37 +199,16 @@ lab:
 shoryu:
  colmena apply --on '@kubevirt-shoryu' --verbose --show-trace

-[linux]
-[group('homelab')]
-shoryu-local mode="default":
-  #!/usr/bin/env nu
-  use {{utils_nu}} *; 
-  nixos-switch kubevirt-shoryu {{mode}}
-
 [linux]
 [group('homelab')]
 shushou:
  colmena apply --on '@kubevirt-shushou' --verbose --show-trace

-[linux]
-[group('homelab')]
-shushou-local mode="default":
-  #!/usr/bin/env nu
-  use {{utils_nu}} *; 
-  nixos-switch kubevirt-shushou {{mode}}
-
 [linux]
 [group('homelab')]
 youko:
  colmena apply --on '@kubevirt-youko' --verbose --show-trace

-[linux]
-[group('homelab')]
-youko-local mode="default":
-  #!/usr/bin/env nu
-  use {{utils_nu}} *; 
-  nixos-switch kubevirt-youko {{mode}}
-
 ############################################################################
 #
 # Commands for other Virtual Machines
@@ -256,37 +230,16 @@ upload-idols mode="default":
 aqua:
  colmena apply --on '@aqua' --verbose --show-trace

-[linux]
-[group('homelab')]
-aqua-local mode="default":
-  #!/usr/bin/env nu
-  use {{utils_nu}} *; 
-  nixos-switch aquamarine {{mode}}
-
 [linux]
 [group('homelab')]
 ruby:
  colmena apply --on '@ruby' --verbose --show-trace

-[linux]
-[group('homelab')]
-ruby-local mode="default":
-  #!/usr/bin/env nu
-  use {{utils_nu}} *; 
-  nixos-switch ruby {{mode}}
-
 [linux]
 [group('homelab')]
 kana:
  colmena apply --on '@kana' --verbose --show-trace

-[linux]
-[group('homelab')]
-kana-local mode="default":
-  #!/usr/bin/env nu
-  use {{utils_nu}} *; 
-  nixos-switch kana {{mode}}
-
 ############################################################################
 #
 # Kubernetes related commands
@@ -8,9 +8,9 @@
 	<a href="https://github.com/ryan4yin/nix-config/stargazers">
 		<img alt="Stargazers" src="https://img.shields.io/github/stars/ryan4yin/nix-config?style=for-the-badge&logo=starship&color=C9CBFF&logoColor=D9E0EE&labelColor=302D41"></a>
    <a href="https://nixos.org/">
-        <img src="https://img.shields.io/badge/NixOS-25.05-informational.svg?style=for-the-badge&logo=nixos&color=F2CDCD&logoColor=D9E0EE&labelColor=302D41"></a>
+        <img src="https://img.shields.io/badge/NixOS-25.11-informational.svg?style=for-the-badge&logo=nixos&color=F2CDCD&logoColor=D9E0EE&labelColor=302D41"></a>
    <a href="https://github.com/ryan4yin/nixos-and-flakes-book">
-        <img src="https://img.shields.io/static/v1?label=Nix Flakes&message=learning&style=for-the-badge&logo=nixos&color=DDB6F2&logoColor=D9E0EE&labelColor=302D41"></a>
+        <img src="https://img.shields.io/badge/Nix%20Flakes-learning-informational.svg?style=for-the-badge&logo=nixos&color=F2CDCD&logoColor=D9E0EE&labelColor=302D41"></a>
  </a>
 </p>

@@ -56,15 +56,15 @@ You don't have to go through the pain I've experienced again! Check out my

 |                             | NixOS(Wayland)                                                                                                      |
 | --------------------------- | ------------------------------------------------------------------------------------------------------------------- |
-| **Window Manager**          | [Hyprland][Hyprland]                                                                                                |
-| **Terminal Emulator**       | [Zellij][Zellij] + [Kitty][Kitty]                                                                                   |
+| **Window Manager**          | [Hyprland][Hyprland] / [Niri][Niri]                                                                                 |
+| **Terminal Emulator**       | [Zellij][Zellij] + [foot][foot]/[Kitty][Kitty]/[Alacritty][Alacritty]/[Ghostty][Ghostty]                            |
 | **Bar**                     | [Waybar][Waybar]                                                                                                    |
 | **Application Launcher**    | [anyrun][anyrun]                                                                                                    |
 | **Notification Daemon**     | [Mako][Mako]                                                                                                        |
-| **Display Manager**         | [GDM][GDM]                                                                                                          |
-| **Color Scheme**            | [Catppuccin][Catppuccin]                                                                                            |
+| **Display Manager**         | [tuigreet][tuigreet]                                                                                                |
+| **Color Scheme**            | [catppuccin-nix][catppuccin-nix]                                                                                    |
 | **network management tool** | [NetworkManager][NetworkManager]                                                                                    |
-| **Input method framework**  | [Fcitx5][Fcitx5]                                                                                                    |
+| **Input method framework**  | [Fcitx5][Fcitx5] + [rime][rime] + [小鹤音形 flypy][flypy]                                                           |
 | **System resource monitor** | [Btop][Btop]                                                                                                        |
 | **File Manager**            | [Yazi][Yazi] + [thunar][thunar]                                                                                     |
 | **Shell**                   | [Nushell][Nushell] + [Starship][Starship]                                                                           |
@@ -74,7 +74,7 @@ You don't have to go through the pain I've experienced again! Check out my
 | **Image Viewer**            | [imv][imv]                                                                                                          |
 | **Screenshot Software**     | [hyprshot][hyprshot]                                                                                                |
 | **Screen Recording**        | [OBS][OBS]                                                                                                          |
-| **Filesystem & Encryption** | tmpfs on `/`, [Btrfs][Btrfs] subvolumes on a [LUKS][LUKS] encrypted partition for persistent, unlock via passphrase |
+| **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
@@ -109,14 +109,16 @@ For NixOS:
 > To deploy this flake from NixOS's official ISO image (purest installation method), please refer to
 > [./nixos-installer/](./nixos-installer/)

-> Need to restart the machine when switching between `wayland` and `xorg`.
-
 ```bash
 # deploy one of the configuration based on the hostname
 sudo nixos-rebuild switch --flake .#ai-hyprland

 # deploy via `just`(a command runner with similar syntax to make) & Justfile
-just hypr  # deploy my pc with hyprland compositor
+# 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
@@ -132,11 +134,11 @@ nix-shell -p just nushell
 # 3. comment home-manager's code in lib/macosSystem.nix to speed up the first deployment.
 # 4. comment out the proxy settings in scripts/darwin_set_proxy.py if the proxy is not ready yet.

-# deploy fern's configuration(Apple Silicon)
-just fr
+# Deploy the darwinConfiguration by hostname match
+just local

 # deploy with details
-just fr debug
+just local debug
 ```

 > [What y'all will need when Nix drives you to drink.](https://www.youtube.com/watch?v=Eni9PPPPBpg)
@@ -175,7 +177,11 @@ Other dotfiles that inspired me:
  - [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
+[Alacritty]: https://github.com/alacritty/alacritty
+[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
@@ -184,6 +190,8 @@ Other dotfiles that inspired me:
 [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/
 [Btop]: https://github.com/aristocratos/btop
 [mpv]: https://github.com/mpv-player/mpv
 [Zellij]: https://github.com/zellij-org/zellij
@@ -194,10 +202,10 @@ Other dotfiles that inspired me:
 [OBS]: https://obsproject.com
 [Mako]: https://github.com/emersion/mako
 [Nerd fonts]: https://github.com/ryanoasis/nerd-fonts
-[catppuccin]: https://github.com/catppuccin/catppuccin
+[catppuccin-nix]: https://github.com/catppuccin/nix
 [NetworkManager]: https://wiki.gnome.org/Projects/NetworkManager
 [wl-clipboard]: https://github.com/bugaevc/wl-clipboard
-[GDM]: https://wiki.archlinux.org/title/GDM
+[tuigreet]: https://github.com/apognu/tuigreet
 [thunar]: https://gitlab.xfce.org/xfce/thunar
 [Yazi]: https://github.com/sxyazi/yazi
 [Catppuccin]: https://github.com/catppuccin/catppuccin
@@ -3,5 +3,21 @@
 This is my private Private Key Infrastructure (PKI) / Certificate Authority (CA) for my personal
 use. It is used to issue certificates for my own servers and services.

-All the private keys are ignored by git, and will be stored in my private secrets repo
-[../secrets](../secrets/)
+## Current Structure
+
+- **ecc-ca.crt** - ECC CA certificate file
+- **ecc-ca.srl** - CA serial number file for certificate tracking
+- **ecc-csr.conf** - OpenSSL configuration file for certificate signing requests
+- **ecc-server.crt** - Server certificate signed by the ECC CA
+- **gen-certs.sh** - Shell script to generate certificates automatically
+
+## Security Notes
+
+All private keys (`.key` files) are ignored by git and stored in a private secrets repository. The
+public certificates and configuration files are committed to this repository for reference.
+
+## Usage
+
+Run `./gen-certs.sh` to generate new certificates using the ECC CA configuration.
+
+See [../secrets](../secrets/) for the corresponding private key management.
@@ -1,5 +1,26 @@
 {
  "nodes": {
+    "aagl": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      },
+      "locked": {
+        "lastModified": 1764168798,
+        "narHash": "sha256-aB2OhrotdYU8w3uQLio5a/IiyAQvzywOKr81oldqxss=",
+        "owner": "ezKEa",
+        "repo": "aagl-gtk-on-nix",
+        "rev": "e272196d003064dfb177ed9cae6a12021b806048",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ezKEa",
+        "ref": "release-25.11",
+        "repo": "aagl-gtk-on-nix",
+        "type": "github"
+      }
+    },
    "agenix": {
      "inputs": {
        "darwin": "darwin",
@@ -33,15 +54,16 @@
        "systems": "systems_2"
      },
      "locked": {
-        "lastModified": 1748365336,
-        "narHash": "sha256-pg0w4uOZI32dLASD6UbBezeQg5PwOa0GLv7rTwn3VxY=",
-        "owner": "Kirottu",
+        "lastModified": 1758121794,
+        "narHash": "sha256-IlnFA/a9Clgbt+FuavIKWtauhtH4Fo/rGJIjJDDeYRs=",
+        "owner": "anyrun-org",
        "repo": "anyrun",
-        "rev": "25367153f225a59c5ce5746583e39a71ff052f09",
+        "rev": "c787318f590102b68fbd2e5b02ea47e96f4ecb62",
        "type": "github"
      },
      "original": {
-        "owner": "Kirottu",
+        "owner": "anyrun-org",
+        "ref": "v25.9.3",
        "repo": "anyrun",
        "type": "github"
      }
@@ -54,11 +76,11 @@
      },
      "locked": {
        "dir": "blender",
-        "lastModified": 1752701743,
-        "narHash": "sha256-cQeX9PP5F7fgsuv0CrL16GtlU6MS0i9LLnkkITu8jA8=",
+        "lastModified": 1763587309,
+        "narHash": "sha256-thH+603iAFvKojLbI+LiJXtrR0WwlikZpyp68C2nD1A=",
        "owner": "edolstra",
        "repo": "nix-warez",
-        "rev": "69acfebb3740542936f71775bcdf322dc328a655",
+        "rev": "9417de2cd97c03c12cd063e01e95eda790177dcb",
        "type": "github"
      },
      "original": {
@@ -75,11 +97,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1753702336,
-        "narHash": "sha256-IVFUQV6egGQHnm+I183OT+4ct/ka1IWA5u/0A9I/YV4=",
+        "lastModified": 1763974424,
+        "narHash": "sha256-jPpxBhrBOAKrXPxdrdXnq4w7x3UIkUZjarNLNYkb7Zo=",
        "owner": "catppuccin",
        "repo": "nix",
-        "rev": "b32de96c3c5384c83b0f4d741ec58a7f97c9ab11",
+        "rev": "931c6465c3eac4709684dbc320bca243252927df",
        "type": "github"
      },
      "original": {
@@ -90,11 +112,11 @@
    },
    "crane": {
      "locked": {
-        "lastModified": 1731098351,
-        "narHash": "sha256-HQkYvKvaLQqNa10KEFGgWHfMAbWBfFp+4cAgkut+NNE=",
+        "lastModified": 1754269165,
+        "narHash": "sha256-0tcS8FHd4QjbCVoxN9jI+PjHgA4vc/IjkUSp+N3zy0U=",
        "owner": "ipetkov",
        "repo": "crane",
-        "rev": "ef80ead953c1b28316cc3f8613904edc2eb90c28",
+        "rev": "444e81206df3f7d92780680e45858e31d2f07a08",
        "type": "github"
      },
      "original": {
@@ -147,6 +169,22 @@
      }
    },
    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1761588595,
+        "narHash": "sha256-XKUZz9zewJNUj46b4AJdiRZJAvSZ0Dqj2BNfXvFlJC4=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "f387cd2afec9419c8ee37694406ca490c3f34ee5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_2": {
      "flake": false,
      "locked": {
        "lastModified": 1747046372,
@@ -162,14 +200,14 @@
        "type": "github"
      }
    },
-    "flake-compat_2": {
+    "flake-compat_3": {
      "flake": false,
      "locked": {
-        "lastModified": 1696426674,
-        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
+        "lastModified": 1747046372,
+        "narHash": "sha256-CIVLLkVgvHYbgI2UpXvIIBJ12HWgX+fjA8Xf8PUmqCY=",
        "owner": "edolstra",
        "repo": "flake-compat",
-        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
+        "rev": "9100a0f413b0c601e0533d1d94ffd501ce2e7885",
        "type": "github"
      },
      "original": {
@@ -178,29 +216,29 @@
        "type": "github"
      }
    },
-    "flake-compat_3": {
-      "locked": {
-        "lastModified": 1688025799,
-        "narHash": "sha256-ktpB4dRtnksm9F5WawoIkEneh1nrEvuxb5lJFt1iOyw=",
-        "owner": "nix-community",
-        "repo": "flake-compat",
-        "rev": "8bf105319d44f6b9f0d764efa4fdef9f1cc9ba1c",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "flake-compat",
-        "type": "github"
-      }
-    },
    "flake-compat_4": {
+      "locked": {
+        "lastModified": 1746162366,
+        "narHash": "sha256-5SSSZ/oQkwfcAz/o/6TlejlVGqeK08wyREBQ5qFFPhM=",
+        "owner": "nix-community",
+        "repo": "flake-compat",
+        "rev": "0f158086a2ecdbb138cd0429410e44994f1b7e4b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_5": {
      "flake": false,
      "locked": {
-        "lastModified": 1696426674,
-        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
+        "lastModified": 1761588595,
+        "narHash": "sha256-XKUZz9zewJNUj46b4AJdiRZJAvSZ0Dqj2BNfXvFlJC4=",
        "owner": "edolstra",
        "repo": "flake-compat",
-        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
+        "rev": "f387cd2afec9419c8ee37694406ca490c3f34ee5",
        "type": "github"
      },
      "original": {
@@ -217,11 +255,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1743550720,
-        "narHash": "sha256-hIshGgKZCgWh6AYJpJmRgFdR3WUbkY04o82X05xqQiY=",
+        "lastModified": 1754487366,
+        "narHash": "sha256-pHYj8gUBapuUzKV/kN/tR3Zvqc7o6gdFB9XKXIp1SQ8=",
        "owner": "hercules-ci",
        "repo": "flake-parts",
-        "rev": "c621e8422220273271f52058f618c94e405bb0f5",
+        "rev": "af66ad14b28a127c5c0f3bbb298218fc63528a18",
        "type": "github"
      },
      "original": {
@@ -238,11 +276,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1730504689,
-        "narHash": "sha256-hgmguH29K2fvs9szpq2r3pz2/8cJd2LPS+b4tfNFCwE=",
+        "lastModified": 1754091436,
+        "narHash": "sha256-XKqDMN1/Qj1DKivQvscI4vmHfDfvYR2pfuFOJiCeewM=",
        "owner": "hercules-ci",
        "repo": "flake-parts",
-        "rev": "506278e768c2a08bec68eb62932193e341f55c90",
+        "rev": "67df8c627c2c39c41dbec76a1f201929929ab0bd",
        "type": "github"
      },
      "original": {
@@ -256,11 +294,11 @@
        "nixpkgs-lib": "nixpkgs-lib"
      },
      "locked": {
-        "lastModified": 1753121425,
-        "narHash": "sha256-TVcTNvOeWWk1DXljFxVRp+E0tzG1LhrVjOGGoMHuXio=",
+        "lastModified": 1763759067,
+        "narHash": "sha256-LlLt2Jo/gMNYAwOgdRQBrsRoOz7BPRkzvNaI/fzXi2Q=",
        "owner": "hercules-ci",
        "repo": "flake-parts",
-        "rev": "644e0fc48951a860279da645ba77fe4a6e814c5e",
+        "rev": "2cccadc7357c0ba201788ae99c4dfa90728ef5e0",
        "type": "github"
      },
      "original": {
@@ -277,11 +315,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1753121425,
-        "narHash": "sha256-TVcTNvOeWWk1DXljFxVRp+E0tzG1LhrVjOGGoMHuXio=",
+        "lastModified": 1762980239,
+        "narHash": "sha256-8oNVE8TrD19ulHinjaqONf9QWCKK+w4url56cdStMpM=",
        "owner": "hercules-ci",
        "repo": "flake-parts",
-        "rev": "644e0fc48951a860279da645ba77fe4a6e814c5e",
+        "rev": "52a2caecc898d0b46b2b905f058ccc5081f842da",
        "type": "github"
      },
      "original": {
@@ -328,22 +366,23 @@
    },
    "ghostty": {
      "inputs": {
-        "flake-compat": "flake-compat",
+        "flake-compat": "flake-compat_2",
        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs",
+        "nixpkgs": "nixpkgs_3",
        "zig": "zig",
        "zon2nix": "zon2nix"
      },
      "locked": {
-        "lastModified": 1753722074,
-        "narHash": "sha256-yGQ28k8iz2tGrj5oo/HBkn0ihWA5uUZ1ZErkMtegzTw=",
+        "lastModified": 1764166758,
+        "narHash": "sha256-bTElYF0d4XEGK9pT4I22+XSGZIN26lWEvk5D06cyZak=",
        "owner": "ghostty-org",
        "repo": "ghostty",
-        "rev": "92c1f4b0b9c6fde6d8f79109de71bf4e30831e86",
+        "rev": "d9529947a40e16f8e7efd8a1f680d01ff99f213b",
        "type": "github"
      },
      "original": {
        "owner": "ghostty-org",
+        "ref": "tip",
        "repo": "ghostty",
        "type": "github"
      }
@@ -412,6 +451,28 @@
        "type": "github"
      }
    },
+    "helix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "rust-overlay": "rust-overlay_2"
+      },
+      "locked": {
+        "lastModified": 1763950724,
+        "narHash": "sha256-HoGhLWTqiwr2GCUPSen7f20snqxyTGWhcd84VClHmI4=",
+        "owner": "mattwparas",
+        "repo": "helix",
+        "rev": "92bc3db129c639b4133a0a117cc8f3943b840886",
+        "type": "github"
+      },
+      "original": {
+        "owner": "mattwparas",
+        "ref": "steel-event-system",
+        "repo": "helix",
+        "type": "github"
+      }
+    },
    "hercules-ci-effects": {
      "inputs": {
        "flake-parts": [
@@ -424,11 +485,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1752595130,
-        "narHash": "sha256-CNBgr4OZSuklGtNOa9CnTNo9+Xceqn/EDAC1Tc43fH8=",
+        "lastModified": 1763182882,
+        "narHash": "sha256-jZi+9yKmeTMsJ4ZNqRei/wL16+QwYGrCl4EJ3QHfoDU=",
        "owner": "hercules-ci",
        "repo": "hercules-ci-effects",
-        "rev": "5f2e09654b2e70ba643e41609d9f9b6640f22113",
+        "rev": "b0585849abe7d02a774a853f7952d07bb910fd9e",
        "type": "github"
      },
      "original": {
@@ -465,11 +526,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1753807879,
-        "narHash": "sha256-d8nxwjUxnRyLWc5G/CpGVsqcSU3ZolS/QYWm9L+/CG0=",
+        "lastModified": 1765980955,
+        "narHash": "sha256-rB45jv4uwC90vM9UZ70plfvY/2Kdygs+zlQ07dGQFk4=",
        "owner": "nix-community",
        "repo": "home-manager",
-        "rev": "25deca893974aae98c9be151fb47d6284c053470",
+        "rev": "89c9508bbe9b40d36b3dc206c2483ef176f15173",
        "type": "github"
      },
      "original": {
@@ -482,25 +543,25 @@
    "lanzaboote": {
      "inputs": {
        "crane": "crane",
-        "flake-compat": "flake-compat_2",
+        "flake-compat": "flake-compat_3",
        "flake-parts": "flake-parts_2",
        "nixpkgs": [
          "nixpkgs"
        ],
        "pre-commit-hooks-nix": "pre-commit-hooks-nix",
-        "rust-overlay": "rust-overlay"
+        "rust-overlay": "rust-overlay_3"
      },
      "locked": {
-        "lastModified": 1737639419,
-        "narHash": "sha256-AEEDktApTEZ5PZXNDkry2YV2k6t0dTgLPEmAZbnigXU=",
+        "lastModified": 1762205063,
+        "narHash": "sha256-If6vQ+KvtKs3ARBO9G3l+4wFSCYtRBrwX1z+I+B61wQ=",
        "owner": "nix-community",
        "repo": "lanzaboote",
-        "rev": "a65905a09e2c43ff63be8c0e86a93712361f871e",
+        "rev": "88b8a563ff5704f4e8d8e5118fb911fa2110ca05",
        "type": "github"
      },
      "original": {
        "owner": "nix-community",
-        "ref": "v0.4.2",
+        "ref": "v0.4.3",
        "repo": "lanzaboote",
        "type": "github"
      }
@@ -525,10 +586,10 @@
    "mysecrets": {
      "flake": false,
      "locked": {
-        "lastModified": 1752678564,
-        "narHash": "sha256-x2sbH7Umncbyc9oca5mqX8kMChHVUTytKk+QXEcB4i4=",
+        "lastModified": 1766070008,
+        "narHash": "sha256-DU5ATFeUY5S5Z1ZZAkJLwqDCJXRk15qMp/nLP3Tmoew=",
        "ref": "refs/heads/main",
-        "rev": "a231913597362c15c71fd9212cef5092ae85a64c",
+        "rev": "cfe34c222cf7ee4290438c97e6cc734aa7792346",
        "shallow": true,
        "type": "git",
        "url": "ssh://git@github.com/ryan4yin/nix-secrets.git"
@@ -546,11 +607,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1751313918,
-        "narHash": "sha256-HsJM3XLa43WpG+665aGEh8iS8AfEwOIQWk3Mke3e7nk=",
+        "lastModified": 1764161084,
+        "narHash": "sha256-HN84sByg9FhJnojkGGDSrcjcbeioFWoNXfuyYfJ1kBE=",
        "owner": "lnl7",
        "repo": "nix-darwin",
-        "rev": "e04a388232d9a6ba56967ce5b53a8a6f713cdfcf",
+        "rev": "e95de00a471d07435e0527ff4db092c84998698e",
        "type": "github"
      },
      "original": {
@@ -567,11 +628,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1753582293,
-        "narHash": "sha256-CimzlksXOfuPcLr4ye/s4hwZhHk98f0gnXB6Dq9RhZo=",
+        "lastModified": 1764122225,
+        "narHash": "sha256-N6DsDLb8oDBWQ+QAq7qKmgk4jhW9AkzHjvXiUiT//Cw=",
        "owner": "fufexan",
        "repo": "nix-gaming",
-        "rev": "ceb9d44f09b0db02332873247a50210a486959ff",
+        "rev": "80e0aed8c6dd00c9fa41f82c808a8972632e3016",
        "type": "github"
      },
      "original": {
@@ -597,23 +658,23 @@
    },
    "nixos-apple-silicon": {
      "inputs": {
-        "flake-compat": "flake-compat_3",
+        "flake-compat": "flake-compat_4",
        "nixpkgs": [
          "nixpkgs"
        ]
      },
      "locked": {
-        "lastModified": 1751622568,
-        "narHash": "sha256-EE3NBsej517VRa1x+ylAghrvngftxf1KgfHlE9OYyXE=",
+        "lastModified": 1763596466,
+        "narHash": "sha256-CTSUc4Fk1lHMQZMJ5LczPDYGLq5UjXDFKLSpuA3mKmI=",
        "owner": "nix-community",
        "repo": "nixos-apple-silicon",
-        "rev": "eba4b40c816e5aff8951ae231ac237e8aab8ec1d",
+        "rev": "73b7103c4e3996e3e20868d510b0e8797f279323",
        "type": "github"
      },
      "original": {
        "owner": "nix-community",
+        "ref": "release-2025-11-18",
        "repo": "nixos-apple-silicon",
-        "rev": "eba4b40c816e5aff8951ae231ac237e8aab8ec1d",
        "type": "github"
      }
    },
@@ -647,11 +708,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1753324041,
-        "narHash": "sha256-2JZ82g01Lo3f0SNP2WSDZ0ER1FnAN2WicULZkoEsRx0=",
+        "lastModified": 1763605982,
+        "narHash": "sha256-gFjePmr09rRoAUfih4eeHX7aU3GTBUeaZvglKV+1ztI=",
        "owner": "nixpak",
        "repo": "nixpak",
-        "rev": "fedd4b59b7c8f18be508dee9d89985a8501982d0",
+        "rev": "fd7e8f5d315158089ffbc34cc20792e43be6e666",
        "type": "github"
      },
      "original": {
@@ -662,24 +723,43 @@
    },
    "nixpkgs": {
      "locked": {
-        "lastModified": 1748189127,
-        "narHash": "sha256-zRDR+EbbeObu4V2X5QCd2Bk5eltfDlCr5yvhBwUT6pY=",
-        "rev": "7c43f080a7f28b2774f3b3f43234ca11661bf334",
-        "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/25.05/nixos-25.05.802491.7c43f080a7f2/nixexprs.tar.xz"
+        "lastModified": 1764020296,
+        "narHash": "sha256-6zddwDs2n+n01l+1TG6PlyokDdXzu/oBmEejcH5L5+A=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "a320ce8e6e2cc6b4397eef214d202a50a4583829",
+        "type": "github"
      },
      "original": {
-        "type": "tarball",
-        "url": "https://channels.nixos.org/nixos-25.05/nixexprs.tar.xz"
+        "owner": "nixos",
+        "ref": "nixos-25.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-2505": {
+      "locked": {
+        "lastModified": 1764560356,
+        "narHash": "sha256-M5aFEFPppI4UhdOxwdmceJ9bDJC4T6C6CzCK1E2FZyo=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "6c8f0cca84510cc79e09ea99a299c9bc17d03cb6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-25.05",
+        "repo": "nixpkgs",
+        "type": "github"
      }
    },
    "nixpkgs-darwin": {
      "locked": {
-        "lastModified": 1753722563,
-        "narHash": "sha256-FK8iq76wlacriq3u0kFCehsRYTAqjA9nfprpiSWRWIc=",
+        "lastModified": 1764081664,
+        "narHash": "sha256-sUoHmPr/EwXzRMpv1u/kH+dXuvJEyyF2Q7muE+t0EU4=",
        "owner": "nixos",
        "repo": "nixpkgs",
-        "rev": "648f70160c03151bc2121d179291337ad6bc564b",
+        "rev": "dc205f7b4fdb04c8b7877b43edb7b73be7730081",
        "type": "github"
      },
      "original": {
@@ -691,11 +771,11 @@
    },
    "nixpkgs-lib": {
      "locked": {
-        "lastModified": 1751159883,
-        "narHash": "sha256-urW/Ylk9FIfvXfliA1ywh75yszAbiTEVgpPeinFyVZo=",
+        "lastModified": 1761765539,
+        "narHash": "sha256-b0yj6kfvO8ApcSE+QmA6mUfu8IYG6/uU28OFn4PaC8M=",
        "owner": "nix-community",
        "repo": "nixpkgs.lib",
-        "rev": "14a40a1d7fb9afa4739275ac642ed7301a9ba1ab",
+        "rev": "719359f4562934ae99f5443f20aa06c2ffff91fc",
        "type": "github"
      },
      "original": {
@@ -704,77 +784,119 @@
        "type": "github"
      }
    },
-    "nixpkgs-ollama": {
+    "nixpkgs-master": {
      "locked": {
-        "lastModified": 1753694789,
-        "narHash": "sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM=",
+        "lastModified": 1766076739,
+        "narHash": "sha256-acPMRCAPgPykzkwATwD1EfF7xgmbraAvIJyCeR6bKxc=",
        "owner": "nixos",
        "repo": "nixpkgs",
-        "rev": "dc9637876d0dcc8c9e5e22986b857632effeb727",
+        "rev": "e50ab9bb181f9fb3ce00e7a6007c70ddaa007203",
        "type": "github"
      },
      "original": {
        "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "master",
+        "repo": "nixpkgs",
+        "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,
+        "narHash": "sha256-SlybxLZ1/e4T2lb1czEtWVzDCVSTvk9WLwGhmxFmBxI=",
+        "owner": "ryan4yin",
+        "repo": "nixpkgs",
+        "rev": "9da7f1cf7f8a6e2a7cb3001b048546c92a8258b4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ryan4yin",
+        "ref": "nixos-unstable-patched",
        "repo": "nixpkgs",
        "type": "github"
      }
    },
    "nixpkgs-stable": {
      "locked": {
-        "lastModified": 1730741070,
-        "narHash": "sha256-edm8WG19kWozJ/GqyYx2VjW99EdhjKwbY3ZwdlPAAlo=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "d063c1dd113c91ab27959ba540c0d9753409edf3",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-24.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs-stable_2": {
-      "locked": {
-        "lastModified": 1753489912,
-        "narHash": "sha256-uDCFHeXdRIgJpYmtcUxGEsZ+hYlLPBhR83fdU+vbC1s=",
+        "lastModified": 1764020296,
+        "narHash": "sha256-6zddwDs2n+n01l+1TG6PlyokDdXzu/oBmEejcH5L5+A=",
        "owner": "nixos",
        "repo": "nixpkgs",
-        "rev": "13e8d35b7d6028b7198f8186bc0347c6abaa2701",
+        "rev": "a320ce8e6e2cc6b4397eef214d202a50a4583829",
        "type": "github"
      },
      "original": {
        "owner": "nixos",
-        "ref": "nixos-25.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs-unstable": {
-      "locked": {
-        "lastModified": 1753694789,
-        "narHash": "sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "dc9637876d0dcc8c9e5e22986b857632effeb727",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "nixos-25.11",
        "repo": "nixpkgs",
        "type": "github"
      }
    },
    "nixpkgs_2": {
      "locked": {
-        "lastModified": 1753694789,
-        "narHash": "sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM=",
-        "owner": "nixos",
+        "lastModified": 1744536153,
+        "narHash": "sha256-awS2zRgF4uTwrOKwwiJcByDzDOdo3Q1rPZbiHQg/N38=",
+        "owner": "NixOS",
        "repo": "nixpkgs",
-        "rev": "dc9637876d0dcc8c9e5e22986b857632effeb727",
+        "rev": "18dd725c29603f582cf1900e0d25f9f1063dbf11",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
+      "locked": {
+        "lastModified": 315532800,
+        "narHash": "sha256-sV6pJNzFkiPc6j9Bi9JuHBnWdVhtKB/mHgVmMPvDFlk=",
+        "rev": "82c2e0d6dde50b17ae366d2aa36f224dc19af469",
+        "type": "tarball",
+        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-25.11pre877938.82c2e0d6dde5/nixexprs.tar.xz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://channels.nixos.org/nixpkgs-unstable/nixexprs.tar.xz"
+      }
+    },
+    "nixpkgs_4": {
+      "locked": {
+        "lastModified": 1758360447,
+        "narHash": "sha256-XDY3A83bclygHDtesRoaRTafUd80Q30D/Daf9KSG6bs=",
+        "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",
        "type": "github"
      },
      "original": {
@@ -784,12 +906,28 @@
        "type": "github"
      }
    },
+    "nu_scripts": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1762863367,
+        "narHash": "sha256-oxnXzxQkNccCs36j+aMzg4QGHDcX7niJruqxCkeg0LM=",
+        "owner": "ryan4yin",
+        "repo": "nu_scripts",
+        "rev": "ff8092707054ad091d67bd408374a39977e33c1b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ryan4yin",
+        "repo": "nu_scripts",
+        "type": "github"
+      }
+    },
    "nuenv": {
      "inputs": {
        "nixpkgs": [
          "nixpkgs"
        ],
-        "rust-overlay": "rust-overlay_2"
+        "rust-overlay": "rust-overlay_4"
      },
      "locked": {
        "lastModified": 1731006591,
@@ -812,11 +950,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1751086727,
-        "narHash": "sha256-5y9aE/o+KwEg075R5m/13Z1mavtyWv+9DE5uppLdRlo=",
+        "lastModified": 1764057454,
+        "narHash": "sha256-/E/H334pr4qo8bdTLjYahL7Tx3HMMJvKmNHDbhjq3Dc=",
        "owner": "ryan4yin",
        "repo": "nur-packages",
-        "rev": "a41be29389c8503f67b9f5cd47fa8b99a5bb3fe5",
+        "rev": "89e4e49bc0279d5c379526b16360e20ca901e226",
        "type": "github"
      },
      "original": {
@@ -825,36 +963,20 @@
        "type": "github"
      }
    },
-    "polybar-themes": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1753542051,
-        "narHash": "sha256-f/54m7RJnqNW6eC/75IrnFxmSWTY+zd5epm6TQsYeYA=",
-        "owner": "adi1090x",
-        "repo": "polybar-themes",
-        "rev": "e6326ff356b296256b7fac9c5bcc42a1ef4a4d5b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "adi1090x",
-        "repo": "polybar-themes",
-        "type": "github"
-      }
-    },
    "pre-commit-hooks": {
      "inputs": {
-        "flake-compat": "flake-compat_4",
+        "flake-compat": "flake-compat_5",
        "gitignore": "gitignore_2",
        "nixpkgs": [
          "nixpkgs"
        ]
      },
      "locked": {
-        "lastModified": 1750779888,
-        "narHash": "sha256-wibppH3g/E2lxU43ZQHC5yA/7kIKLGxVEnsnVK1BtRg=",
+        "lastModified": 1763988335,
+        "narHash": "sha256-QlcnByMc8KBjpU37rbq5iP7Cp97HvjRP0ucfdh+M4Qc=",
        "owner": "cachix",
        "repo": "git-hooks.nix",
-        "rev": "16ec914f6fb6f599ce988427d9d94efddf25fe6d",
+        "rev": "50b9238891e388c9fdc6a5c49e49c42533a1b5ce",
        "type": "github"
      },
      "original": {
@@ -873,15 +995,14 @@
        "nixpkgs": [
          "lanzaboote",
          "nixpkgs"
-        ],
-        "nixpkgs-stable": "nixpkgs-stable"
+        ]
      },
      "locked": {
-        "lastModified": 1731363552,
-        "narHash": "sha256-vFta1uHnD29VUY4HJOO/D6p6rxyObnf+InnSMT4jlMU=",
+        "lastModified": 1750779888,
+        "narHash": "sha256-wibppH3g/E2lxU43ZQHC5yA/7kIKLGxVEnsnVK1BtRg=",
        "owner": "cachix",
        "repo": "pre-commit-hooks.nix",
-        "rev": "cd1af27aa85026ac759d5d3fccf650abe7e1bbf0",
+        "rev": "16ec914f6fb6f599ce988427d9d94efddf25fe6d",
        "type": "github"
      },
      "original": {
@@ -892,11 +1013,11 @@
    },
    "preservation": {
      "locked": {
-        "lastModified": 1751384068,
-        "narHash": "sha256-xGq+Om1ReXcQy6h57yj9V5nOM84g/GBJ3m6oxe1a3js=",
+        "lastModified": 1757436102,
+        "narHash": "sha256-mMI9IanU+Xw+pVogD2oT0I2kTmvz2Un/Apc5+CwUpEY=",
        "owner": "nix-community",
        "repo": "preservation",
-        "rev": "286737ba485f30c1687c833e66f5901a6c8dc019",
+        "rev": "93416f4614ad2dfed5b0dcf12f27e57d27a5ab11",
        "type": "github"
      },
      "original": {
@@ -907,6 +1028,7 @@
    },
    "root": {
      "inputs": {
+        "aagl": "aagl",
        "agenix": "agenix",
        "anyrun": "anyrun",
        "blender-bin": "blender-bin",
@@ -914,6 +1036,7 @@
        "disko": "disko",
        "ghostty": "ghostty",
        "haumea": "haumea",
+        "helix": "helix",
        "home-manager": "home-manager_2",
        "lanzaboote": "lanzaboote",
        "my-asahi-firmware": "my-asahi-firmware",
@@ -923,14 +1046,16 @@
        "nixos-apple-silicon": "nixos-apple-silicon",
        "nixos-generators": "nixos-generators",
        "nixpak": "nixpak",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs_5",
+        "nixpkgs-2505": "nixpkgs-2505",
        "nixpkgs-darwin": "nixpkgs-darwin",
-        "nixpkgs-ollama": "nixpkgs-ollama",
-        "nixpkgs-stable": "nixpkgs-stable_2",
-        "nixpkgs-unstable": "nixpkgs-unstable",
+        "nixpkgs-master": "nixpkgs-master",
+        "nixpkgs-mesa": "nixpkgs-mesa",
+        "nixpkgs-patched": "nixpkgs-patched",
+        "nixpkgs-stable": "nixpkgs-stable",
+        "nu_scripts": "nu_scripts",
        "nuenv": "nuenv",
        "nur-ryan4yin": "nur-ryan4yin",
-        "polybar-themes": "polybar-themes",
        "pre-commit-hooks": "pre-commit-hooks",
        "preservation": "preservation",
        "wallpapers": "wallpapers"
@@ -938,17 +1063,14 @@
    },
    "rust-overlay": {
      "inputs": {
-        "nixpkgs": [
-          "lanzaboote",
-          "nixpkgs"
-        ]
+        "nixpkgs": "nixpkgs_2"
      },
      "locked": {
-        "lastModified": 1731897198,
-        "narHash": "sha256-Ou7vLETSKwmE/HRQz4cImXXJBr/k9gp4J4z/PF8LzTE=",
+        "lastModified": 1764124769,
+        "narHash": "sha256-vcoOEy3i8AGJi3Y2C48hrf6CuL2h8W1gLe1gNt72Kxg=",
        "owner": "oxalica",
        "repo": "rust-overlay",
-        "rev": "0be641045af6d8666c11c2c40e45ffc9667839b5",
+        "rev": "5da8c00313b4434f00aed6b4c94cd3b207bafdc5",
        "type": "github"
      },
      "original": {
@@ -958,6 +1080,48 @@
      }
    },
    "rust-overlay_2": {
+      "inputs": {
+        "nixpkgs": [
+          "helix",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1759631821,
+        "narHash": "sha256-V8A1L0FaU/aSXZ1QNJScxC12uP4hANeRBgI4YdhHeRM=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "1d7cbdaad90f8a5255a89a6eddd8af24dc89cafe",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "rust-overlay_3": {
+      "inputs": {
+        "nixpkgs": [
+          "lanzaboote",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1761791894,
+        "narHash": "sha256-myRIDh+PxaREz+z9LzbqBJF+SnTFJwkthKDX9zMyddY=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "59c45eb69d9222a4362673141e00ff77842cd219",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "rust-overlay_4": {
      "inputs": {
        "flake-utils": "flake-utils_2",
        "nixpkgs": [
@@ -1071,11 +1235,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1748261582,
-        "narHash": "sha256-3i0IL3s18hdDlbsf0/E+5kyPRkZwGPbSFngq5eToiAA=",
+        "lastModified": 1760401936,
+        "narHash": "sha256-/zj5GYO5PKhBWGzbHbqT+ehY8EghuABdQ2WGfCwZpCQ=",
        "owner": "mitchellh",
        "repo": "zig-overlay",
-        "rev": "aafb1b093fb838f7a02613b719e85ec912914221",
+        "rev": "365085b6652259753b598d43b723858184980bbe",
        "type": "github"
      },
      "original": {
@@ -1086,27 +1250,20 @@
    },
    "zon2nix": {
      "inputs": {
-        "flake-utils": [
-          "ghostty",
-          "flake-utils"
-        ],
-        "nixpkgs": [
-          "ghostty",
-          "nixpkgs"
-        ]
+        "nixpkgs": "nixpkgs_4"
      },
      "locked": {
-        "lastModified": 1742104771,
-        "narHash": "sha256-LhidlyEA9MP8jGe1rEnyjGFCzLLgCdDpYeWggibayr0=",
+        "lastModified": 1758405547,
+        "narHash": "sha256-WgaDgvIZMPvlZcZrpPMjkaalTBnGF2lTG+62znXctWM=",
        "owner": "jcollie",
        "repo": "zon2nix",
-        "rev": "56c159be489cc6c0e73c3930bd908ddc6fe89613",
+        "rev": "bf983aa90ff169372b9fa8c02e57ea75e0b42245",
        "type": "github"
      },
      "original": {
        "owner": "jcollie",
        "repo": "zon2nix",
-        "rev": "56c159be489cc6c0e73c3930bd908ddc6fe89613",
+        "rev": "bf983aa90ff169372b9fa8c02e57ea75e0b42245",
        "type": "github"
      }
    }
@@ -16,14 +16,14 @@
  nixConfig = {
    # substituers will be appended to the default substituters when fetching packages
    extra-substituters = [
-      "https://anyrun.cachix.org"
      # "https://nix-gaming.cachix.org"
      # "https://nixpkgs-wayland.cachix.org"
+      # "https://install.determinate.systems"
    ];
    extra-trusted-public-keys = [
-      "anyrun.cachix.org-1:pqBobmOjI7nKlsUMV25u9QHa9btJK65/C8vnO3p346s="
      # "nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="
      # "nixpkgs-wayland.cachix.org-1:3lwxaILxMRkVhehr5StQprHdEo4IrE8sRho9R9HOLYA="
+      # "cache.flakehub.com-3:hJuILl5sVK4iKm86JzgdXW12Y2Hwd5G07qKtHTOcDCM="
    ];
  };

@@ -35,14 +35,18 @@

    # Official NixOS package source, using nixos's unstable branch by default
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-    # nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable-small";
-    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
-    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-25.05";
+    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-ollama.url = "github:nixos/nixpkgs/nixos-unstable";
+    # nixpkgs with some custom patches
+    nixpkgs-patched.url = "github:ryan4yin/nixpkgs/nixos-unstable-patched";
+    # get some latest packages from the master branch
+    nixpkgs-master.url = "github:nixos/nixpkgs/master";

    # for macos
-    # nixpkgs-darwin.url = "github:nixos/nixpkgs/nixpkgs-25.05-darwin";
+    # nixpkgs-darwin.url = "github:nixos/nixpkgs/nixpkgs-25.11-darwin";
    nixpkgs-darwin.url = "github:nixos/nixpkgs/nixpkgs-unstable";
    nix-darwin = {
      url = "github:lnl7/nix-darwin";
@@ -52,7 +56,7 @@
    # home-manager, used for managing user configuration
    home-manager = {
      url = "github:nix-community/home-manager/master";
-      # url = "github:nix-community/home-manager/release-25.05";
+      # url = "github:nix-community/home-manager/release-25.11";

      # The `follows` keyword in inputs is used for inheritance.
      # Here, `inputs.nixpkgs` of home-manager is kept consistent with the `inputs.nixpkgs` of the current flake,
@@ -67,7 +71,7 @@
    };

    lanzaboote = {
-      url = "github:nix-community/lanzaboote/v0.4.2";
+      url = "github:nix-community/lanzaboote/v0.4.3";
      inputs.nixpkgs.follows = "nixpkgs";
    };

@@ -77,9 +81,10 @@

    # community wayland nixpkgs
    # nixpkgs-wayland.url = "github:nix-community/nixpkgs-wayland";
+
    # anyrun - a wayland launcher
    anyrun = {
-      url = "github:Kirottu/anyrun";
+      url = "github:/anyrun-org/anyrun/v25.9.3";
      inputs.nixpkgs.follows = "nixpkgs";
    };

@@ -97,11 +102,6 @@
      inputs.nixpkgs.follows = "nixpkgs";
    };

-    nix-gaming = {
-      url = "github:fufexan/nix-gaming";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-
    disko = {
      url = "github:nix-community/disko/v1.11.0";
      inputs.nixpkgs.follows = "nixpkgs";
@@ -129,7 +129,7 @@
    };

    ghostty = {
-      url = "github:ghostty-org/ghostty";
+      url = "github:ghostty-org/ghostty/tip"; # Latest Continuous Release
    };

    blender-bin = {
@@ -138,15 +138,33 @@
    };

    nixos-apple-silicon = {
-      # 2025-07-04
-      url = "github:nix-community/nixos-apple-silicon/eba4b40c816e5aff8951ae231ac237e8aab8ec1d";
+      # asahi-6.17.7-2
+      url = "github:nix-community/nixos-apple-silicon/release-2025-11-18";
      inputs.nixpkgs.follows = "nixpkgs";
    };

+    helix = {
+      # Helix with steel as plugin system
+      # https://github.com/helix-editor/helix/pull/8675
+      url = "github:mattwparas/helix/steel-event-system";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    # -------------- Gaming ---------------------
+
+    nix-gaming = {
+      url = "github:fufexan/nix-gaming";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    aagl = {
+      url = "github:ezKEa/aagl-gtk-on-nix/release-25.11";
+      # inputs.nixpkgs.follows = "nixpkgs";
+    };
+
    ########################  Some non-flake repositories  #########################################

-    polybar-themes = {
-      url = "github:adi1090x/polybar-themes";
+    nu_scripts = {
+      url = "github:ryan4yin/nu_scripts";
      flake = false;
    };

@@ -12,14 +12,53 @@
  1. Accessing the network when they don't need to.
  1. Accessing hardware devices they don't need.

-## Current Status
+## Current Structure

-1. **System Level**:
-   - [ ] AppArmor
-   - [ ] Kernel & System Hardening
-1. **Per-App Level**:
-   - Nixpak (Bubblewrap, running at user-level)
-   - Firejail (a SUID program, meaning it's running as root)
+### 1. **System Level**
+
+- **AppArmor** (`apparmor/`): AppArmor profiles and configuration
+- **Kernel & System Hardening** (`profiles/`): System-wide hardening profiles
+
+### 2. **Per-App Level**
+
+- **Nixpak** (`nixpaks/`): Bubblewrap-based sandboxing for applications
+  - Firefox configuration
+  - QQ (Chinese messaging app) configuration
+  - Modular system with reusable components
+- **Firejail** (legacy): SUID-based sandboxing (not used)
+- **Bubblewrap** (`bwraps/`): Direct bubblewrap configurations
+  - WeChat sandboxing configuration
+
+## Current Implementation Status
+
+| Component         | Status    | Notes                          |
+| ----------------- | --------- | ------------------------------ |
+| AppArmor Profiles | 🚧 WIP    | Basic structure in place       |
+| Nixpak Firefox    | ✅ Active | Firefox sandboxing via nixpak  |
+| Nixpak QQ         | ✅ Active | QQ application sandboxing      |
+| Bubblewrap WeChat | ✅ Active | WeChat specific sandboxing     |
+| System Profiles   | 🚧 WIP    | Hardened system configurations |
+
+## Directory Structure
+
+```
+hardening/
+├── README.md
+├── apparmor/           # AppArmor security profiles
+│   └── default.nix
+├── bwraps/            # Direct bubblewrap configurations
+│   ├── default.nix
+│   └── wechat.nix
+├── nixpaks/           # Nixpak application sandboxing
+│   ├── default.nix
+│   ├── firefox.nix
+│   ├── qq.nix
+│   └── modules/       # Reusable nixpak modules
+│       ├── gui-base.nix
+│       └── network.nix
+└── profiles/          # System hardening profiles
+    └── default.nix
+```

 ## Kernel Hardening

@@ -69,13 +108,6 @@ provide a much higher level of security.
 - [Paranoid NixOS Setup - xeiaso](https://xeiaso.net/blog/paranoid-nixos-2021-07-18/)
 - [nix-mineral](https://github.com/cynicsketch/nix-mineral): NixOS module for convenient system
  hardening.
- nixpak configs:
-  - https://github.com/pokon548/OysterOS/tree/b97604d89953373d6316286b96f6a964af2c398d/desktop/application
-  - https://github.com/segment-tree/my-nixos/tree/ceb6041f73bd9edcb78a8818b27a28f7c629193b/hm/me/apps/nixpak
-  - https://github.com/Keksgesicht/nixos-config/tree/91cc77d8d6b598da7c4dbed143e0009c2dea6940/packages/nixpak
-  - https://github.com/bluskript/nix-config/blob/7ecb6a7254c1ac4969072f4c4febdc19f8b83b30/pkgs/nixpak/default.nix
- firejail configs:
-  - https://github.com/stelcodes/nixos-config/blob/f8967c82a5e5f3d128eb1aaf7498b5f918f719ec/packages/overlay.nix#L261
 - apparmor configs:
  - https://github.com/zramctl/dotfiles/blob/4fe177f6984154960942bb47d5a375098ec6ed6a/modules/nixos/security/apparmor.nix#L4
  - https://git.grimmauld.de/Grimmauld/grimm-nixos-laptop/src/branch/main/hardening
@@ -1,5 +1,6 @@
 {
  pkgs,
+  pkgs-master,
  nixpak,
  ...
 }:
@@ -14,21 +15,17 @@ let
      (sloth.concat' sloth.homeDir mapdir)
    ];
  };
-  wrapper = _pkgs: path: (_pkgs.callPackage path callArgs).config.script;
+  wrapper = _pkgs: path: (_pkgs.callPackage path callArgs);
 in
 {
  # Add nixpaked Apps into nixpkgs, and reference them in home-manager or other nixos modules
  nixpkgs.overlays = [
    (_: super: {
      nixpaks = {
-        qq = wrapper super ./qq.nix;
-        qq-desktop-item = super.callPackage ./qq-desktop-item.nix { };
-
+        qq = wrapper pkgs-master ./qq.nix;
        wechat = wrapper super ./wechat.nix;
-        wechat-desktop-item = super.callPackage ./wechat-desktop-item.nix { };
-
+        telegram-desktop = wrapper super ./telegram-desktop.nix;
        firefox = wrapper super ./firefox.nix;
-        firefox-desktop-item = super.callPackage ./firefox-desktop-item.nix { };
      };
    })
  ];
@@ -1,11 +0,0 @@
-{ makeDesktopItem }:
-makeDesktopItem {
-  name = "firefox";
-  desktopName = "firefox";
-  exec = "firefox %U";
-  terminal = false;
-  icon = "firefox";
-  type = "Application";
-  categories = [ "Network" ];
-  comment = "firefox boxed";
-}
@@ -5,11 +5,16 @@
 # - Firefox's flatpak manifest: https://hg.mozilla.org/mozilla-central/file/tip/taskcluster/docker/firefox-flatpak/runme.sh#l151
 {
  lib,
-  pkgs,
+  firefox,
  mkNixPak,
+  buildEnv,
+  makeDesktopItem,
  ...
 }:
-mkNixPak {
+
+let
+  appId = "org.mozilla.firefox";
+  wrapped = mkNixPak {
    config =
      {
        config,
@@ -18,37 +23,19 @@ mkNixPak {
      }:
      {
        app = {
-        package = pkgs.firefox-wayland;
+          package = firefox;
          binPath = "bin/firefox";
        };
-      flatpak.appId = "org.mozilla.firefox";
+        flatpak.appId = appId;

        imports = [
          ./modules/gui-base.nix
          ./modules/network.nix
+          ./modules/common.nix
        ];

-      # list all dbus services:
-      #   ls -al /run/current-system/sw/share/dbus-1/services/
-      #   ls -al /etc/profiles/per-user/ryan/share/dbus-1/services/
-      dbus.policies = {
-        "org.mozilla.firefox.*" = "own"; # firefox
-        "org.mozilla.firefox_beta.*" = "own"; # firefox beta
-        "org.mpris.MediaPlayer2.firefox.*" = "own";
-        "org.freedesktop.NetworkManager" = "talk";
-
-        "org.gnome.Shell.Screencast" = "talk";
-        # System tray icon
-        "org.freedesktop.Notifications" = "talk";
-        "org.kde.StatusNotifierWatcher" = "talk";
-        # File Manager
-        "org.freedesktop.FileManager1" = "talk";
-        # Uses legacy StatusNotifier implementation
-        "org.kde.*" = "own";
-      };
-
        bubblewrap = {
-        # To trace all the home files QQ accesses, you can use the following nushell command:
+          # To trace all the home files Firefox accesses, you can use the following nushell command:
          #   just trace-access firefox
          # See the Justfile in the root of this repository for more information.
          bind.rw = [
@@ -60,6 +47,7 @@ mkNixPak {
            sloth.xdgDownloadDir
            sloth.xdgMusicDir
            sloth.xdgVideosDir
+            sloth.xdgPicturesDir
          ];
          bind.ro = [
            "/sys/bus/pci"
@@ -85,4 +73,55 @@ mkNixPak {
          };
        };
      };
+  };
+  exePath = lib.getExe wrapped.config.script;
+in
+buildEnv {
+  inherit (wrapped.config.script) name meta passthru;
+  paths = [
+    wrapped.config.script
+    (makeDesktopItem {
+      name = appId;
+      desktopName = "Firefox";
+      genericName = "Firefox Boxed";
+      comment = "Firefox Browser";
+      exec = "${exePath} %U";
+      terminal = false;
+      icon = "firefox";
+      startupNotify = true;
+      startupWMClass = "firefox";
+      type = "Application";
+      categories = [
+        "Network"
+        "WebBrowser"
+      ];
+      mimeTypes = [
+        "text/html"
+        "text/xml"
+        "application/xhtml+xml"
+        "application/vnd.mozilla.xul+xml"
+        "x-scheme-handler/http"
+        "x-scheme-handler/https"
+      ];
+
+      actions = {
+        new-private-window = {
+          name = "New Private Window";
+          exec = "${exePath} --private-window %U";
+        };
+        new-window = {
+          name = "New Window";
+          exec = "${exePath} --new-window %U";
+        };
+        profile-manager-window = {
+          name = "Profile Manager";
+          exec = "${exePath} --ProfileManager";
+        };
+      };
+
+      extraConfig = {
+        X-Flatpak = appId;
+      };
+    })
+  ];
 }
@@ -0,0 +1,234 @@
+# https://github.com/mnixry/nixos-config/blob/74913c2b90d06e31170bbbaa0074f915721da224/desktop/packages/nixpaks-common.nix
+# https://github.com/Kraftland/portable/blob/09c4a4227538a3f42de208a6ecbdc938ac9c00dd/portable.sh
+# https://flatpak.github.io/xdg-desktop-portal/docs/api-reference.html
+{
+  lib,
+  sloth,
+  config,
+  ...
+}:
+let
+  inherit (config.flatpak) appId;
+in
+{
+  config = {
+    # list all dbus services:
+    #   ls -al /run/current-system/sw/share/dbus-1/services/
+    #   ls -al /etc/profiles/per-user/ryan/share/dbus-1/services/
+    dbus = {
+      # `--see`: The bus name can be enumerated by the application.
+      # `--talk`: The application can send messages to, and receive replies and signals from, the bus name.
+      # `--own`: The application can own the bus name
+      policies = {
+        "${appId}" = "own";
+        "${appId}.*" = "own";
+        "org.freedesktop.DBus" = "talk";
+        "ca.desrt.dconf" = "talk";
+        "org.freedesktop.appearance" = "talk";
+        "org.freedesktop.appearance.*" = "talk";
+      }
+      // (builtins.listToAttrs (
+        map (id: lib.nameValuePair "org.kde.StatusNotifierItem-${toString id}-1" "own") (
+          lib.lists.range 2 29
+        )
+      ))
+      // {
+        # --- MPRIS Media Control ---
+        # Allows the app to register as a media player. These are derived from the appID.
+        "org.mpris.MediaPlayer2.${appId}" = "own";
+        "org.mpris.MediaPlayer2.${appId}.*" = "own";
+        "org.mpris.MediaPlayer2.${lib.lists.last (lib.strings.splitString "." appId)}" = "own";
+        "org.mpris.MediaPlayer2.${lib.lists.last (lib.strings.splitString "." appId)}.*" = "own";
+
+        # --- General Desktop Integration ---
+        "com.canonical.AppMenu.Registrar" = "talk"; # For Ubuntu AppMenu
+        "org.freedesktop.FileManager1" = "talk";
+        "org.freedesktop.Notifications" = "talk";
+        "org.kde.StatusNotifierWatcher" = "talk";
+        "org.gnome.Shell.Screencast" = "talk";
+
+        # --- Accessibility (a11y) 无障碍服务 ---
+        "org.a11y.Bus" = "see";
+
+        # --- Portal Access ---
+        # "org.freedesktop.portal.*" = "talk";
+        "org.freedesktop.portal.Documents" = "talk";
+        "org.freedesktop.portal.FileTransfer" = "talk";
+        "org.freedesktop.portal.FileTransfer.*" = "talk";
+        "org.freedesktop.portal.Notification" = "talk";
+        "org.freedesktop.portal.OpenURI" = "talk";
+        "org.freedesktop.portal.OpenURI.OpenFile" = "talk";
+        "org.freedesktop.portal.OpenURI.OpenURI" = "talk";
+        "org.freedesktop.portal.Print" = "talk";
+        "org.freedesktop.portal.Request" = "see";
+
+        # --- Input Method Portals ---
+        "org.freedesktop.portal.Fcitx" = "talk";
+        "org.freedesktop.portal.Fcitx.*" = "talk";
+        "org.freedesktop.portal.IBus" = "talk";
+        "org.freedesktop.portal.IBus.*" = "talk";
+      };
+      # '--call' rules permit specific method calls on D-Bus interfaces.
+      rules.call = {
+        # --- Accessibility (a11y) 无障碍服务 ---
+        "org.a11y.Bus" = [
+          "org.a11y.Bus.GetAddress@/org/a11y/bus"
+          "org.freedesktop.DBus.Properties.Get@/org/a11y/bus"
+        ];
+
+        # --- General Portal Rules ---
+        "org.freedesktop.FileManager1" = [ "*" ];
+        "org.freedesktop.Notifications.*" = [ "*" ];
+        "org.freedesktop.portal.Documents" = [ "*" ];
+        "org.freedesktop.portal.FileTransfer" = [ "*" ];
+        "org.freedesktop.portal.FileTransfer.*" = [ "*" ];
+        "org.freedesktop.portal.Fcitx" = [ "*" ];
+        "org.freedesktop.portal.Fcitx.*" = [ "*" ];
+        "org.freedesktop.portal.IBus" = [ "*" ];
+        "org.freedesktop.portal.IBus.*" = [ "*" ];
+        "org.freedesktop.portal.Notification" = [ "*" ];
+        "org.freedesktop.portal.OpenURI" = [ "*" ];
+        "org.freedesktop.portal.OpenURI.OpenFile" = [ "*" ];
+        "org.freedesktop.portal.OpenURI.OpenURI" = [ "*" ];
+        "org.freedesktop.portal.Print" = [ "*" ];
+        "org.freedesktop.portal.Request" = [ "*" ];
+
+        # --- Main Desktop Portal Interface ---
+        # A comprehensive list of permissions for interacting with the desktop environment.
+        "org.freedesktop.portal.Desktop" = [
+          # Properties & Settings
+          "org.freedesktop.DBus.Properties.GetAll"
+          "org.freedesktop.DBus.Properties.Get@/org/freedesktop/portal/desktop"
+          "org.freedesktop.portal.Session.Close"
+          "org.freedesktop.portal.Settings.ReadAll"
+          "org.freedesktop.portal.Settings.Read"
+          "org.freedesktop.portal.Account.GetUserInformation"
+
+          # Network & Proxy
+          "org.freedesktop.portal.NetworkMonitor"
+          "org.freedesktop.portal.NetworkMonitor.*"
+          "org.freedesktop.portal.ProxyResolver.Lookup"
+          "org.freedesktop.portal.ProxyResolver.Lookup.*"
+
+          # Screenshot / Screen Capture & Sharing
+          "org.freedesktop.portal.ScreenCast"
+          "org.freedesktop.portal.ScreenCast.*"
+          "org.freedesktop.portal.Screenshot"
+          "org.freedesktop.portal.Screenshot.Screenshot"
+
+          # Device Access(Camera / USB)
+          "org.freedesktop.portal.Camera"
+          "org.freedesktop.portal.Camera.*"
+          "org.freedesktop.portal.Usb"
+          "org.freedesktop.portal.Usb.*"
+
+          # Remote Desktop
+          "org.freedesktop.portal.RemoteDesktop"
+          "org.freedesktop.portal.RemoteDesktop.*"
+
+          # File Operations
+          "org.freedesktop.portal.Documents"
+          "org.freedesktop.portal.Documents.*"
+          "org.freedesktop.portal.FileChooser"
+          "org.freedesktop.portal.FileChooser.*"
+          "org.freedesktop.portal.FileTransfer"
+          "org.freedesktop.portal.FileTransfer.*"
+
+          # Notifications & Printing
+          "org.freedesktop.portal.Notification"
+          "org.freedesktop.portal.Notification.*"
+          "org.freedesktop.portal.Print"
+          "org.freedesktop.portal.Print.*"
+
+          # Open/Launch Handlers
+          "org.freedesktop.portal.OpenURI"
+          "org.freedesktop.portal.OpenURI.*"
+          "org.freedesktop.portal.Email.ComposeEmail"
+
+          # Input Methods
+          "org.freedesktop.portal.Fcitx"
+          "org.freedesktop.portal.Fcitx.*"
+          "org.freedesktop.portal.IBus"
+          "org.freedesktop.portal.IBus.*"
+
+          # Secrets (Keyring)
+          "org.freedesktop.portal.Secret"
+          "org.freedesktop.portal.Secret.RetrieveSecret"
+
+          # Get/Update GlobalShortcuts
+          # "org.freedesktop.portal.GlobalShortcuts"
+          # "org.freedesktop.portal.GlobalShortcuts.*"
+
+          # -- get the user's location
+          # "org.freedesktop.portal.Location"
+          # "org.freedesktop.portal.Location.*"
+
+          # -- inhibit the user session from ending, suspending, idling or getting switched away.
+          "org.freedesktop.portal.Inhibit"
+          "org.freedesktop.portal.Inhibit.*"
+
+          # Generic Request Fallback
+          "org.freedesktop.portal.Request"
+        ];
+      };
+
+      # 'broadcast' rules permit receiving signals from D-Bus names.
+      rules.broadcast = {
+        "org.freedesktop.portal.*" = [ "@/org/freedesktop/portal/*" ];
+      };
+      args = [
+        "--filter"
+        "--sloppy-names"
+        "--log"
+      ];
+    };
+
+    etc.sslCertificates.enable = true;
+    bubblewrap = {
+      network = lib.mkDefault true;
+      sockets = {
+        wayland = true;
+        pulse = true;
+      };
+
+      bind.rw = with sloth; [
+        [
+          (mkdir appDataDir)
+          xdgDataHome
+        ]
+        [
+          (mkdir appConfigDir)
+          xdgConfigHome
+        ]
+        [
+          (mkdir appCacheDir)
+          xdgCacheHome
+        ]
+
+        (sloth.concat [
+          sloth.runtimeDir
+          "/"
+          (sloth.envOr "WAYLAND_DISPLAY" "no")
+        ])
+        (sloth.concat' sloth.runtimeDir "/at-spi/bus")
+        (sloth.concat' sloth.runtimeDir "/gvfsd")
+        (sloth.concat' sloth.runtimeDir "/dconf")
+
+        (sloth.concat' sloth.xdgCacheHome "/fontconfig")
+        (sloth.concat' sloth.xdgCacheHome "/mesa_shader_cache")
+        (sloth.concat' sloth.xdgCacheHome "/mesa_shader_cache_db")
+        (sloth.concat' sloth.xdgCacheHome "/radv_builtin_shaders")
+      ];
+      bind.ro = [
+        (sloth.concat' sloth.runtimeDir "/doc")
+        (sloth.concat' sloth.xdgConfigHome "/kdeglobals")
+        (sloth.concat' sloth.xdgConfigHome "/gtk-2.0")
+        (sloth.concat' sloth.xdgConfigHome "/gtk-3.0")
+        (sloth.concat' sloth.xdgConfigHome "/gtk-4.0")
+        (sloth.concat' sloth.xdgConfigHome "/fontconfig")
+        (sloth.concat' sloth.xdgConfigHome "/dconf")
+      ];
+      bind.dev = [ "/dev/shm" ] ++ (map (id: "/dev/video${toString id}") (lib.lists.range 0 9));
+    };
+  };
+}
@@ -16,15 +16,7 @@ in
  config = {
    dbus.policies = {
      "${config.flatpak.appId}" = "own";
-      "org.freedesktop.DBus" = "talk";
-      "org.gtk.vfs.*" = "talk";
-      "org.gtk.vfs" = "talk";
-      "ca.desrt.dconf" = "talk";
-      "org.a11y.Bus" = "talk";
-
-      # for default portal & gtk/hyprland's portal
-      "org.freedesktop.portal.*" = "talk";
-      "org.freedesktop.impl.portal.desktop.*" = "talk";
+      # we add other policies in ./common.nix
    };
    # https://github.com/nixpak/nixpak/blob/master/modules/gpu.nix
    # 1. bind readonly - /run/opengl-driver
@@ -69,8 +61,8 @@ in
        (sloth.concat' sloth.xdgConfigHome "/fontconfig")

        "/etc/fonts" # for fontconfig
-        "/etc/machine-id"
-        "/etc/localtime"
+        "/etc/localtime" # this is a symlink to /etc/zoneinfo/xxx
+        "/etc/zoneinfo"

        # Fix: libEGL warning: egl: failed to create dri2 screen
        "/etc/egl"
@@ -1,17 +0,0 @@
-{
-  makeDesktopItem,
-  qq,
-}:
-makeDesktopItem {
-  name = "qq";
-  desktopName = "QQ";
-  exec = "${qq}/bin/qq %U";
-  terminal = false;
-  # To find the icon name(nushell):
-  #   let p = NIXPKGS_ALLOW_UNFREE=1 nix eval --impure nixpkgs#qq.outPath | str trim --char '"'
-  #   tree $"($p)/share/icons"
-  icon = "${qq}/share/icons/hicolor/512x512/apps/qq.png";
-  type = "Application";
-  categories = [ "Network" ];
-  comment = "QQ boxed";
-}
@@ -5,59 +5,42 @@
 # - QQ's flatpak manifest: https://github.com/flathub/com.qq.QQ/blob/master/com.qq.QQ.yaml
 {
  lib,
-  pkgs,
+  qq,
  mkNixPak,
+  buildEnv,
+  makeDesktopItem,
  ...
 }:
-mkNixPak {
+
+let
+  appId = "com.qq.QQ";
+
+  wrapped = mkNixPak {
    config =
      { sloth, ... }:
      {
        app = {
-        package = pkgs.qq.override {
-          # fix fcitx5 input method
-          commandLineArgs = lib.concatStringsSep " " [ "--enable-wayland-ime" ];
-        };
+          package = qq;
          binPath = "bin/qq";
        };
-      flatpak.appId = "com.tencent.qq";
+        flatpak.appId = appId;

        imports = [
          ./modules/gui-base.nix
          ./modules/network.nix
+          ./modules/common.nix
        ];

-      # list all dbus services:
-      #   ls -al /run/current-system/sw/share/dbus-1/services/
-      #   ls -al /etc/profiles/per-user/ryan/share/dbus-1/services/
-      dbus.policies = {
-        "org.gnome.Shell.Screencast" = "talk";
-        # System tray icon
-        "org.freedesktop.Notifications" = "talk";
-        "org.kde.StatusNotifierWatcher" = "talk";
-        # File Manager
-        "org.freedesktop.FileManager1" = "talk";
-        # Uses legacy StatusNotifier implementation
-        "org.kde.*" = "own";
-      };
        bubblewrap = {
          # To trace all the home files QQ accesses, you can use the following nushell command:
          #   just trace-access qq
          # See the Justfile in the root of this repository for more information.
          bind.rw = [
-          # given the read write permission to the following directories.
-          # NOTE: sloth.mkdir is used to create the directory if it does not exist!
-          (sloth.mkdir (
-            sloth.concat [
-              sloth.xdgConfigHome
-              "/QQ"
-            ]
-          ))
-
            sloth.xdgDocumentsDir
            sloth.xdgDownloadDir
            sloth.xdgMusicDir
            sloth.xdgVideosDir
+            sloth.xdgPicturesDir
          ];
          sockets = {
            x11 = false;
@@ -66,4 +49,31 @@ mkNixPak {
          };
        };
      };
+  };
+  exePath = lib.getExe wrapped.config.script;
+in
+buildEnv {
+  inherit (wrapped.config.script) name meta passthru;
+  paths = [
+    wrapped.config.script
+    (makeDesktopItem {
+      name = appId;
+      desktopName = "QQ";
+      genericName = "QQ Boxed";
+      comment = "Tencent QQ, also known as QQ, is an instant messaging software service and web portal developed by the Chinese technology company Tencent.";
+      exec = "${exePath} %U";
+      terminal = false;
+      icon = "${qq}/share/icons/hicolor/512x512/apps/qq.png";
+      startupNotify = true;
+      startupWMClass = "QQ";
+      type = "Application";
+      categories = [
+        "InstantMessaging"
+        "Network"
+      ];
+      extraConfig = {
+        X-Flatpak = appId;
+      };
+    })
+  ];
 }
@@ -0,0 +1,101 @@
+{
+  lib,
+  telegram-desktop,
+  buildEnv,
+  mkNixPak,
+  makeDesktopItem,
+  ...
+}:
+let
+  appId = "org.telegram.desktop";
+  wrapped = mkNixPak {
+    config =
+      { sloth, ... }:
+      {
+        imports = [
+          ./modules/gui-base.nix
+          ./modules/network.nix
+          ./modules/common.nix
+        ];
+        app.package = telegram-desktop;
+        flatpak = {
+          appId = appId;
+        };
+        dbus = {
+          enable = true;
+          policies = {
+            "com.canonical.indicator.application" = "talk";
+            "org.ayatana.indicator.application" = "talk";
+            "org.sigxcpu.Feedback" = "talk";
+          };
+        };
+
+        bubblewrap = {
+          bind.rw = [
+            sloth.xdgDocumentsDir
+            sloth.xdgDownloadDir
+            sloth.xdgMusicDir
+            sloth.xdgVideosDir
+            sloth.xdgPicturesDir
+          ];
+          sockets = {
+            x11 = false;
+            wayland = true;
+            pipewire = true;
+          };
+        };
+      };
+  };
+  exePath = lib.getExe wrapped.config.script;
+in
+buildEnv {
+  inherit (wrapped.config.script) name meta passthru;
+  paths = [
+    wrapped.config.script
+    (makeDesktopItem {
+      name = appId;
+      desktopName = "Telegram";
+      comment = "New era of messaging";
+      tryExec = "${exePath}";
+      exec = "${exePath} -- %u";
+      icon = appId;
+      startupNotify = true;
+      startupWMClass = appId;
+      terminal = false;
+      type = "Application";
+      categories = [
+        "Chat"
+        "Network"
+        "InstantMessaging"
+        "Qt"
+      ];
+      mimeTypes = [
+        "x-scheme-handler/tg"
+        "x-scheme-handler/tonsite"
+      ];
+      keywords = [
+        "tg"
+        "chat"
+        "im"
+        "messaging"
+        "messenger"
+        "sms"
+        "tdesktop"
+      ];
+      actions = {
+        quit = {
+          name = "Quit Telegram";
+          exec = "${exePath} -quit";
+          icon = "application-exit";
+        };
+      };
+      extraConfig = {
+        X-Flatpak = appId;
+        DBusActivatable = "true";
+        SingleMainWindow = "true";
+        X-GNOME-UsesNotifications = "true";
+        X-GNOME-SingleWindow = "true";
+      };
+    })
+  ];
+}
@@ -1,5 +1,49 @@
 # Home Manager's Submodules

-1. `base`: The base module that is suitable for both Linux and macOS.
-2. `linux`: Linux-specific configuration.
-3. `darwin`: macOS-specific configuration.
+This directory contains all Home Manager configurations organized by platform and functionality.
+
+## Current Structure
+
+```
+home/
+├── base/              # Cross-platform home manager configurations
+│   ├── core/          # Essential applications and settings
+│   │   ├── editors/   # Editor configurations (Neovim, Helix)
+│   │   ├── shells/    # Shell configurations (Nushell, Zellij)
+│   │   └── ...
+│   ├── gui/           # GUI applications and desktop settings
+│   │   ├── terminal/  # Terminal emulators (Kitty, Alacritty, etc.)
+│   │   └── ...
+│   ├── tui/           # Terminal/TUI applications
+│   │   ├── editors/   # TUI editors and related tools
+│   │   ├── encryption/ # GPG, password-store, etc.
+│   │   └── ...
+│   └── home.nix       # Main home manager entry point
+├── 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
+│   └── ...
+└── darwin/            # macOS-specific home manager configurations
+    ├── aerospace/     # macOS window manager
+    ├── proxy/         # Proxy configurations
+    └── ...
+```
+
+## Module Overview
+
+1. **base**: The base module suitable for both Linux and macOS
+   - Cross-platform applications and settings
+   - Shared configurations for editors, shells, and essential tools
+
+2. **linux**: Linux-specific configuration
+   - Desktop environments (Hyprland, Niri)
+   - Linux-specific GUI applications
+   - System integration tools
+
+3. **darwin**: macOS-specific configuration
+   - macOS applications and services
+   - Platform-specific integrations (Aerospace, Squirrel, etc.)
@@ -1,5 +1,66 @@
 # Home Manager's Base Submodules

-1. `server`: Configuration which is suitable for both servers and desktops.
-1. `desktop`: Configuration for desktop environments, such as Hyprland, I3, etc.
-1. `core.nix`: Minimal home-manager's config
+This directory contains cross-platform base configurations that are shared between Linux and Darwin
+systems.
+
+## Configuration Structure
+
+### Core System
+
+- **core/**: Essential cross-platform configurations
+  - **core.nix**: Minimal home-manager configuration
+  - **shells/**: Shell configurations (bash, zsh, fish, nu)
+  - **editors/**: Text editor configurations
+    - **neovim/**: Neovim with custom plugins and settings
+    - **helix/**: Helix editor configuration
+  - **btop.nix**: System monitoring tools
+  - **git.nix**: Git configuration and aliases
+  - **npm.nix**: Node.js package management
+  - **pip.nix**: Python package management
+  - **starship.nix**: Cross-shell prompt configuration
+  - **theme.nix**: Color schemes and theming
+  - **yazi.nix**: Terminal file manager configuration
+  - **zellij/**: Terminal multiplexer with custom layouts
+
+### Desktop Environment
+
+- **gui/**: Cross-platform GUI applications and configurations
+  - **dev-tools.nix**: Development tools and IDEs
+  - **media.nix**: Media players and utilities
+  - **terminal/**: Terminal emulator configurations
+    - **alacritty/**: Alacritty terminal
+    - **kitty/**: Kitty terminal
+    - **foot/**: Foot terminal (Linux)
+    - **ghostty/**: Ghostty terminal
+
+### Terminal Interface
+
+- **tui/**: Terminal-based interface configurations
+  - **cloud/**: Cloud development tools (Terraform, etc.)
+  - **container.nix**: Container tools (Docker, Podman)
+  - **dev-tools.nix**: Terminal-based development tools
+  - **editors/**: Terminal editor configurations
+  - **encryption/**: Encryption and security tools
+  - **gpg/**: GPG key management
+  - **password-store/**: Password management with pass
+  - **shell.nix**: Shell environment configurations
+  - **ssh/**: SSH configuration and management
+  - **zellij/**: Terminal workspace management
+
+### System Management
+
+- **home.nix**: Main home manager configuration file
+
+## Platform Compatibility
+
+All configurations in this directory are designed to work across:
+
+- **Linux**: All distributions with Nix and Home Manager
+- **macOS**: Darwin systems with Home Manager
+- **WSL**: Windows Subsystem for Linux
+
+## Usage
+
+These base configurations provide the foundation for both Linux and Darwin systems, ensuring
+consistent environments across different platforms while allowing for platform-specific
+customizations.
@@ -1,34 +1,6 @@
 { pkgs, ... }:
 {
  home.packages = with pkgs; [
-    # Misc
-    cowsay
-    gnupg
-    gnumake
-
-    # Modern cli tools, replacement of grep/sed/...
-
-    # Interactively filter its input using fuzzy searching, not limit to filenames.
-    fzf
-    # search for files by name, faster than find
-    fd
-    # search for files by its content, replacement of grep
-    (ripgrep.override { withPCRE2 = true; })
-
-    # A fast and polyglot tool for code searching, linting, rewriting at large scale
-    # supported languages: only some mainstream languages currently(do not support nix/nginx/yaml/toml/...)
-    ast-grep
-
-    sad # CLI search and replace, just like sed, but with diff preview.
-    yq-go # yaml processor https://github.com/mikefarah/yq
-    just # a command runner like make, but simpler
-    hyperfine # command-line benchmarking tool
-    gping # ping, but with a graph(TUI)
-    doggo # DNS client for humans
-    duf # Disk Usage/Free Utility - a better 'df' alternative
-    du-dust # A more intuitive version of `du` in rust
-    gdu # disk usage analyzer(replacement of `du`)
-
    # nix related
    #
    # it provides the command `nom` works just like `nix
@@ -42,10 +14,15 @@
    # https://github.com/utdemir/nix-tree
    nix-tree # A TUI to visualize the dependency graph of a nix derivation

-    # productivity
+    # misc
+    cowsay
+    gnupg
    caddy # A webserver with automatic HTTPS via Let's Encrypt(replacement of nginx)
-    croc # File transfer between computers securely and easily
-    ncdu # analyzer your disk usage Interactively, via TUI(replacement of `du`)
+    # A fast and polyglot tool for code searching, linting, rewriting at large scale
+    # supported languages: only some mainstream languages currently(do not support nix/nginx/yaml/toml/...)
+    ast-grep
+
+    # other core cli tools are installed at system-level
  ];

  # A modern replacement for ‘ls’
@@ -1,3 +1,10 @@
 # Editors

-See [desktop/editors/](../../desktop/editors/) for more details.
+This directory contains editor configurations that are shared across different environments.
+
+## Available Editors
+
+- **neovim/**: Neovim configuration with AstroNvim
+- **helix/**: Helix editor configuration
+
+These configurations are designed to work across both terminal and GUI environments.
@@ -1,6 +1,4 @@
 { pkgs, ... }:
 {
-  programs.helix = {
-    enable = true;
-  };
+  programs.helix.enable = true;
 }
@@ -40,18 +40,27 @@
    enable = true;
    lfs.enable = true;

-    userName = myvars.userfullname;
-    userEmail = myvars.useremail;
+    # signing = {
+    #   key = "xxx";
+    #   signByDefault = true;
+    # };

    includes = [
      {
-        # use different email & name for work
+        # use different email & name for work:
+        #
+        # [user]
+        #   email = "xxx@xxx.com"
+        #   name = "Ryan Yin"
        path = "~/work/.gitconfig";
        condition = "gitdir:~/work/";
      }
    ];

-    extraConfig = {
+    settings = {
+      user.email = myvars.useremail;
+      user.name = myvars.userfullname;
+
      init.defaultBranch = "main";
      trim.bases = "develop,master,main"; # for git-trim
      push.autoSetupRemote = true;
@@ -63,30 +72,9 @@
        "ssh://git@github.com/ryan4yin" = {
          insteadOf = "https://github.com/ryan4yin";
        };
-        # "ssh://git@gitlab.com/" = {
-        #   insteadOf = "https://gitlab.com/";
+        # "ssh://git@bitbucket.com/ryan4yin" = {
+        #   insteadOf = "https://bitbucket.com/ryan4yin";
        # };
-        # "ssh://git@bitbucket.com/" = {
-        #   insteadOf = "https://bitbucket.com/";
-        # };
-      };
-    };
-
-    # signing = {
-    #   key = "xxx";
-    #   signByDefault = true;
-    # };
-
-    # A syntax-highlighting pager for git, diff, grep, and blame output
-    delta = {
-      enable = true;
-      options = {
-        diff-so-fancy = true;
-        line-numbers = true;
-        true-color = "always";
-        # features => named groups of settings, used to keep related settings organized
-        # features = "";
-      };
      };

      aliases = {
@@ -117,10 +105,24 @@
        foreach = "submodule foreach";
      };
    };
+  };
+
+  # A syntax-highlighting pager for git, diff, grep, and blame output
+  programs.delta = {
+    enable = true;
+    enableGitIntegration = true;
+    options = {
+      diff-so-fancy = true;
+      line-numbers = true;
+      true-color = "always";
+      # features => named groups of settings, used to keep related settings organized
+      # features = "";
+    };
+  };

  # Git terminal UI (written in go).
  programs.lazygit.enable = true;

  # Yet another Git TUI (written in rust).
-  programs.gitui.enable = true;
+  programs.gitui.enable = false;
 }
@@ -27,7 +27,6 @@ in
  # NOTE: nushell will be launched in bash, so it can inherit all the eenvironment variables.
  programs.nushell = {
    enable = true;
-    # package = pkgs-unstable.nushell;
    configFile.source = ./config.nu;
    inherit shellAliases;
  };
@@ -6,20 +6,24 @@
    enableZshIntegration = true;
    enableNushellIntegration = true;

+    # https://starship.rs/config/
    settings = {
+      # Get editor completions based on the config schema
+      "$schema" = "https://starship.rs/config-schema.json";
      character = {
-        success_symbol = "[›](bold green)";
-        error_symbol = "[›](bold red)";
+        success_symbol = "[➜](bold green)";
+        error_symbol = "[➜](bold red)";
      };
-      aws = {
-        symbol = "🅰 ";
-      };
-      gcloud = {
-        # do not show the account/project's info
-        # to avoid the leak of sensitive information when sharing the terminal
-        format = "on [$symbol$active(\($region\))]($style) ";
-        symbol = "🅶 ️";
+      # I never rely on the defaults, so this module is useless to me—disabled.
+      # I prefer adding --project, --region to very gcloud/aws command.
+      aws.disabled = true;
+      gcloud.disabled = true;
+
+      kubernetes = {
+        symbol = "⛵";
+        disabled = false;
      };
+      os.disabled = false;
    };
  };
 }
@@ -52,7 +52,7 @@ Error opening terminal: xterm-kitty.

 NixOS preserve the `TERMINFO` and `TERMINFO_DIRS` environment variables, for `root` and the `wheel`
 group:
-[nixpkgs/nixos/modules/config/terminfo.nix](https://github.com/NixOS/nixpkgs/blob/nixos-25.05/nixos/modules/config/terminfo.nix#L18)
+[nixpkgs/nixos/modules/config/terminfo.nix](https://github.com/NixOS/nixpkgs/blob/nixos-25.11/nixos/modules/config/terminfo.nix#L18)

 For nix-darwin, take a look at <https://github.com/LnL7/nix-darwin/wiki/Terminfo-issues>

@@ -1,6 +1,5 @@
 {
  pkgs,
-  pkgs-unstable,
  ...
 }:
 ###########################################################
@@ -26,7 +25,6 @@
 {
  programs.alacritty = {
    enable = true;
-    # package = pkgs-unstable.alacritty;
    # https://alacritty.org/config-alacritty.html
    settings = {
      window = {
@@ -52,7 +50,7 @@
        bold_italic = {
          family = "Maple Mono NF CN";
        };
-        size = if pkgs.stdenv.isDarwin then 14 else 13;
+        size = 13;
      };
      terminal = {
        # Spawn a nushell in login mode via `bash`
@@ -17,8 +17,9 @@
    settings = {
      main = {
        term = "foot"; # or "xterm-256color" for maximum compatibility
-        font = "Maple Mono NF CN:size=14";
+        font = "Maple Mono NF CN:size=13";
        dpi-aware = "no"; # scale via window manager instead
+        resize-keep-grid = "no"; # do not resize the window on font resizing

        # Spawn a nushell in login mode via `bash`
        shell = "${pkgs.bash}/bin/bash --login -c 'nu --login --interactive'";
@@ -16,7 +16,7 @@
        pkgs.hello # pkgs.ghostty is currently broken on darwin
      else
        pkgs.ghostty; # the stable version
-    # package = ghostty.packages.${pkgs.system}.default; # the latest version
+    # package = ghostty.packages.${pkgs.stdenv.hostPlatform.system}.default; # the latest version
    enableBashIntegration = false;
    installBatSyntax = false;
    # installVimSyntax = true;
@@ -19,7 +19,7 @@
    font = {
      name = "Maple Mono NF CN";
      # use different font size on macOS
-      size = if pkgs.stdenv.isDarwin then 14 else 13;
+      size = 13;
    };

    # consistent with other terminal emulators
@@ -1,6 +1,6 @@
 {
  pkgs,
-  pkgs-unstable,
+  pkgs-2505,
  nur-ryan4yin,
  ...
 }:
@@ -14,16 +14,18 @@

    kubectl
    kubectx # kubectx & kubens
+    kubie # same as kubectl-ctx, but per-shell (won’t touch kubeconfig).
    kubectl-view-secret # kubectl view-secret
    kubectl-tree # kubectl tree
    kubectl-node-shell # exec into node
    kubepug # kubernetes pre upgrade checker
+    kubectl-cnpg # cloudnative-pg's cli tool

    kubebuilder
    istioctl
    clusterctl # for kubernetes cluster-api
    kubevirt # virtctl
-    kubernetes-helm
+    pkgs-2505.kubernetes-helm
    fluxcd
    argocd

@@ -1,6 +1,5 @@
 {
  pkgs,
-  pkgs-unstable,
  ...
 }:
 {
@@ -18,6 +17,8 @@
  home.packages = with pkgs; [
    colmena # nixos's remote deployment tool

+    tokei # count lines of code, alternative to cloc
+
    # db related
    mycli
    pgcli
@@ -34,7 +35,6 @@
    devbox
    bfg-repo-cleaner # remove large files from git history
    k6 # load testing tool
-    protobuf # protocol buffer compiler

    # solve coding extercises - learn by doing
    exercism
@@ -1,8 +1,29 @@
-{ pkgs, ... }:
 {
+  config,
+  pkgs,
+  helix,
+  ...
+}:
+
+let
+  helixPackages = helix.packages.${pkgs.stdenv.hostPlatform.system};
+in
+{
+  # to make steel work, we need to git clone this repo to your home directory.
+  home.sessionVariables.HELIX_STEEL_CONFIG = "${config.home.homeDirectory}/nix-config/home/base/tui/editors/helix/steel";
+
+  home.packages = with pkgs; [
+    steel
+  ];
+
  programs.helix = {
    enable = true;
-    package = pkgs.helix;
+    # enable steel as the plugin system
+    # https://github.com/helix-editor/helix/pull/8675
+    # https://github.com/mattwparas/helix/blob/steel-event-system/STEEL.md
+    package = helixPackages.default.overrideAttrs (prevAttrs: {
+      cargoBuildFeatures = prevAttrs.cargoBuildFeatures or [ ] ++ [ "steel" ];
+    });
    settings = {
      editor = {
        line-number = "relative";
@@ -0,0 +1,40 @@
+;; The helix.scm module will be loaded first before anything else, 
+;; the runtime will require this module, and any functions exported
+;; will now be available to be used as typed commands, e.g. :git-add :open-helix-scm
+
+(require "helix/editor.scm")
+(require (prefix-in helix. "helix/commands.scm"))
+(require (prefix-in helix.static. "helix/static.scm"))
+
+(provide shell git-add open-helix-scm open-init-scm)
+
+(define (current-path)
+  (let* ([focus (editor-focus)]
+         [focus-doc-id (editor->doc-id focus)])
+    (editor-document->path focus-doc-id)))
+
+;;@doc
+;; Specialized shell implementation, where % is a wildcard for the current file
+(define (shell . args)
+  (helix.run-shell-command
+    (string-join
+      ;; Replace the % with the current file
+      (map (lambda (x) (if (equal? x "%") (current-path) x)) args)
+      " ")))
+
+;;@doc
+;; Adds the current file to git	
+(define (git-add)
+  (shell "git" "add" "%"))
+
+;;@doc
+;; Open the helix.scm file
+(define (open-helix-scm)
+  (helix.open (helix.static.get-helix-scm-path)))
+
+;;@doc
+;; Opens the init.scm file
+(define (open-init-scm)
+  (helix.open (helix.static.get-init-scm-path)))
+  
+  
@@ -0,0 +1,24 @@
+;; The init.scm file is run at the top level, immediately after the helix.scm module is required.
+;; The helix context is available here, so you can interact with the editor.
+
+;; configure the LSP for steel
+(require "helix/configuration.scm")
+(define-lsp "steel-language-server" (command "steel-language-server") (args '()))
+(define-language "scheme"
+                 (language-servers '("steel-language-server")))
+
+;; show splash screen - when you open with no argument
+(require "mattwparas-helix-package/splash.scm")
+(when (equal? (command-line) '("hx"))
+  (show-splash))
+
+;; Terminal & shell
+(require "steel-pty/term.scm")
+(set-default-shell! "nu")
+
+;; File Watcher
+(require "helix-file-watcher/file-watcher.scm")
+(spawn-watcher)
+
+;; File Tree
+(require "mattwparas-helix-package/cogs/file-tree.scm")
@@ -2,7 +2,6 @@
  config,
  lib,
  pkgs,
-  pkgs-unstable,
  ...
 }:
 ###############################################################################
@@ -29,7 +28,7 @@ in

  programs.neovim = {
    enable = true;
-    package = pkgs-unstable.neovim-unwrapped;
+    package = pkgs.neovim-unwrapped;

    # defaultEditor = true; # set EDITOR at system-wide level
    viAlias = true;
@@ -1,6 +1,6 @@
 {
  pkgs,
-  pkgs-unstable,
+  pkgs-master,
  ...
 }:
 {
@@ -30,13 +30,13 @@

        #-- dockerfile
        hadolint # Dockerfile linter
-        nodePackages.dockerfile-language-server-nodejs
+        dockerfile-language-server

        #-- markdown
        marksman # language server for markdown
        glow # markdown previewer
        pandoc # document converter
-        pkgs-unstable.hugo # static site generator
+        pkgs-master.hugo # static site generator

        #-- sql
        sqlfluff
@@ -63,14 +63,15 @@
          vscode-extensions.vadimcn.vscode-lldb.adapter # codelldb - debugger

          #-- python
-          pipx # Install and Run Python Applications in Isolated Environments
-          uv # python project package manager
-          pyright # python language server
          (python313.withPackages (
            ps: with ps; [
+              # python language server
+              pyright
              ruff
+
+              pipx # Install and Run Python Applications in Isolated Environments
              black # python formatter
-              # debugpy
+              uv # python project package manager

              # my commonly used python packages
              jupyter
@@ -80,16 +81,20 @@
              pyquery
              pyyaml
              boto3
+
+              # misc
+              protobuf # protocol buffer compiler
+              numpy
            ]
          ))

          #-- rust
          # we'd better use the rust-overlays for rust development
-          pkgs-unstable.rustc
-          pkgs-unstable.rust-analyzer
-          pkgs-unstable.cargo # rust package manager
-          pkgs-unstable.rustfmt
-          pkgs-unstable.clippy # rust linter
+          pkgs-master.rustc
+          pkgs-master.rust-analyzer
+          pkgs-master.cargo # rust package manager
+          pkgs-master.rustfmt
+          pkgs-master.clippy # rust linter

          #-- golang
          go
@@ -136,7 +141,7 @@
      #   fnlfmt # fennel
      #   (
      #     if pkgs.stdenv.isLinux && pkgs.stdenv.isx86
-      #     then pkgs-unstable.akkuPackages.scheme-langserver
+      #     then pkgs-master.akkuPackages.scheme-langserver
      #     else pkgs.emptyDirectory
      #   )
      # ]
@@ -1,6 +1,5 @@
 {
  pkgs,
-  pkgs-unstable,
  ...
 }:
 {
@@ -1,53 +0,0 @@
-{
-  config,
-  pkgs-unstable,
-  ...
-}:
-let
-  inherit (pkgs-unstable) nu_scripts;
-in
-{
-  programs.nushell = {
-    # load the alias file for work
-    # the file must exist, otherwise nushell will complain about it!
-    #
-    # currently, nushell does not support conditional sourcing of files
-    # https://github.com/nushell/nushell/issues/8214
-    extraConfig = ''
-      source /etc/agenix/alias-for-work.nushell
-
-      # using claude-code with kimi k2
-      $env.ANTHROPIC_BASE_URL = "https://api.moonshot.cn/anthropic/"
-      $env.ANTHROPIC_API_KEY = $env.MOONSHOT_API_KEY
-
-      # Directories in this constant are searched by the
-      # `use` and `source` commands.
-      const NU_LIB_DIRS = $NU_LIB_DIRS ++ ['${nu_scripts}/share/nu_scripts']
-
-      # completion
-      use custom-completions/cargo/cargo-completions.nu *
-      use custom-completions/curl/curl-completions.nu *
-      use custom-completions/git/git-completions.nu *
-      use custom-completions/glow/glow-completions.nu *
-      use custom-completions/just/just-completions.nu *
-      use custom-completions/make/make-completions.nu *
-      use custom-completions/man/man-completions.nu *
-      use custom-completions/nix/nix-completions.nu *
-      use custom-completions/ssh/ssh-completions.nu *
-      use custom-completions/tar/tar-completions.nu *
-      use custom-completions/tcpdump/tcpdump-completions.nu *
-      use custom-completions/zellij/zellij-completions.nu *
-      # use custom-completions/zoxide/zoxide-completions.nu *
-
-      # alias
-      # use aliases/git/git-aliases.nu *
-      use aliases/eza/eza-aliases.nu *
-      use aliases/bat/bat-aliases.nu *
-
-      # modules
-      use modules/argx *
-      use modules/lg *
-      use modules/kubernetes *
-    '';
-  };
-}
@@ -0,0 +1,39 @@
+# Google Cloud CLI aliases
+# Based on https://cloud.google.com/sdk/docs/configurations
+# Note: Avoided conflicts with common git aliases (gc, gca, gcl, gcs, gcu, gs, etc.)
+
+# Configuration management
+export alias gccfg = gcloud config configurations create
+export alias gcact = gcloud config configurations activate
+export alias gclist = gcloud config configurations list
+export alias gcdel = gcloud config configurations delete
+export alias gcset = gcloud config set
+export alias gcunset = gcloud config unset
+export alias gcconfig = gcloud config list
+ 
+# Authentication
+export alias gclogin = gcloud auth login
+export alias gcauth = gcloud auth list
+export alias gcapp = gcloud auth application-default login
+ 
+# Project management
+export alias gcproj = gcloud config set project
+export alias gcget = gcloud config get-value project
+ 
+# Compute Engine
+export alias gcinst = gcloud compute instances list
+export alias gccreate = gcloud compute instances create
+export alias gcdelete = gcloud compute instances delete
+export alias gcssh = gcloud compute ssh
+export alias gck8sget = gcloud container clusters get-credentials
+ 
+# Storage
+export alias gcst = gcloud storage
+export alias gcstls = gcloud storage ls
+export alias gcstcp = gcloud storage cp
+export alias gcstrm = gcloud storage rm
+ 
+# General shortcuts
+export alias gcloud = gcloud
+export alias gcinfo = gcloud info
+export alias gcver = gcloud version
@@ -0,0 +1,72 @@
+{
+  nu_scripts,
+  ...
+}:
+{
+  programs.nushell = {
+    # load the alias file for work
+    # the file must exist, otherwise nushell will complain about it!
+    #
+    # currently, nushell does not support conditional sourcing of files
+    # https://github.com/nushell/nushell/issues/8214
+    extraConfig = ''
+      source /etc/agenix/alias-for-work.nushell
+
+      $env.CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC = "1"
+      # using claude-code with kimi k2
+      # https://platform.moonshot.cn/docs/guide/agent-support
+      # $env.ANTHROPIC_BASE_URL = "https://api.moonshot.cn/anthropic/"
+      # $env.ANTHROPIC_AUTH_TOKEN = $env.MOONSHOT_API_KEY
+      # $env.ANTHROPIC_MODEL = "kimi-k2-thinking"
+      # $env.ANTHROPIC_DEFAULT_HAIKU_MODEL = "kimi-k2-thinking-turbo"
+
+      # using claude-code with glm llm
+      # 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_DEFAULT_HAIKU_MODEL = "glm-4.5-air"
+
+      # using claude-code with qwen llm
+      # https://bailian.console.aliyun.com/?tab=doc#/doc/?type=model&url=2949529
+      # $env.ANTHROPIC_BASE_URL = "https://dashscope.aliyuncs.com/apps/anthropic"
+      # $env.ANTHROPIC_AUTH_TOKEN = $env.DASHSCOPE_API_KEY
+      # $env.ANTHROPIC_MODEL = "qwen-plus" # 千万别用 qwen-max, 价格
+      # $env.ANTHROPIC_DEFAULT_HAIKU_MODEL = "qwen-turbo"
+
+      # Directories in this constant are searched by the
+      # `use` and `source` commands.
+      const NU_LIB_DIRS = $NU_LIB_DIRS ++ ['${nu_scripts}']
+
+      # -*- completion -*-
+      use custom-completions/cargo/cargo-completions.nu *
+      use custom-completions/curl/curl-completions.nu *
+      use custom-completions/git/git-completions.nu *
+      use custom-completions/glow/glow-completions.nu *
+      use custom-completions/just/just-completions.nu *
+      use custom-completions/make/make-completions.nu *
+      use custom-completions/man/man-completions.nu *
+      use custom-completions/nix/nix-completions.nu *
+      use custom-completions/ssh/ssh-completions.nu *
+      use custom-completions/tar/tar-completions.nu *
+      use custom-completions/tcpdump/tcpdump-completions.nu *
+      use custom-completions/zellij/zellij-completions.nu *
+      use custom-completions/zoxide/zoxide-completions.nu *
+
+      # -*- alias -*-
+      use aliases/git/git-aliases.nu *
+      use aliases/eza/eza-aliases.nu *
+      use aliases/bat/bat-aliases.nu *
+      use ${./aliases/gcloud.nu} *
+
+      # -*- modules -*-
+      # argx & lg is required by the kubernetes module
+      use modules/argx *
+      use modules/lg *
+      # k8s/helm aliases, completions, 
+      use modules/kubernetes *
+      # a wrapper around the jc cli tool, convert cli outputs to nushell tables
+      # use modules/jc
+    '';
+  };
+}
@@ -9,8 +9,21 @@
  programs.ssh = {
    enable = true;

+    # default config
+    enableDefaultConfig = false;
+    matchBlocks."*" = {
+      forwardAgent = false;
      # "a private key that is used during authentication will be added to ssh-agent if it is running"
      addKeysToAgent = "yes";
+      compression = true;
+      serverAliveInterval = 0;
+      serverAliveCountMax = 3;
+      hashKnownHosts = false;
+      userKnownHostsFile = "~/.ssh/known_hosts";
+      controlMaster = "no";
+      controlPath = "~/.ssh/master-%r@%n:%p";
+      controlPersist = "no";
+    };

    matchBlocks = {
      "github.com" = {
@@ -1,6 +1,33 @@
 # Home Manager's Darwin Submodules

-1. `core.nix`: some basic configuration.
-2. `shell.nix`: shell related.
-3. `rime-squirrel.nix`: [rime-squirrel](https://github.com/rime/squirrel)'s configuration.
-4. `default.nix`: the entrypoint of darwin's configuration, it import all the submodules above.
+This directory contains macOS-specific Home Manager configurations for Darwin systems.
+
+## Configuration Modules
+
+### Core Configurations
+
+- **default.nix**: Entry point that imports all Darwin configurations
+- **shell.nix**: Shell configurations and environment settings
+- **rime-squirrel.nix**: [Rime Squirrel](https://github.com/rime/squirrel) input method
+  configuration
+
+### Window Management
+
+- **aerospace/**: [Aerospace](https://github.com/nikitabobko/AeroSpace) tiling window manager
+  configuration
+  - Custom keybindings and workspace management
+  - Application-specific window rules
+
+### Network Configuration
+
+- **proxy/**: Network proxy configurations
+  - `proxychains.conf`: Proxy chains configuration for network routing
+  - Proxy settings for development tools and applications
+
+## Features
+
+- macOS-specific package installations and configurations
+- Native macOS applications and utilities
+- Touch ID and system integration
+- Homebrew integration for additional packages
+- macOS-specific shell configurations and aliases
@@ -130,8 +130,8 @@ alt-3 = 'workspace 3Work'
 alt-4 = 'workspace 4Firefox'
 alt-5 = 'workspace 5Chrome'
 alt-6 = 'workspace 6Chat'
-alt-7 = 'workspace 7Music'
-alt-8 = 'workspace 8Mail'
+alt-7 = 'workspace 7Work'
+alt-8 = 'workspace 8Music'
 alt-9 = 'workspace 9File'
 alt-0 = 'workspace 0Other'
 alt-a = 'workspace A'          # In your config, you can drop workspace bindings that you don't need
@@ -146,8 +146,8 @@ alt-shift-3 = 'move-node-to-workspace 3Work'
 alt-shift-4 = 'move-node-to-workspace 4Firefox'
 alt-shift-5 = 'move-node-to-workspace 5Chrome'
 alt-shift-6 = 'move-node-to-workspace 6Chat'
-alt-shift-7 = 'move-node-to-workspace 7Music'
-alt-shift-8 = 'move-node-to-workspace 8Mail'
+alt-shift-7 = 'move-node-to-workspace 7Work'
+alt-shift-8 = 'move-node-to-workspace 8Music'
 alt-shift-9 = 'move-node-to-workspace 9File'
 alt-shift-0 = 'move-node-to-workspace 0Other'
 alt-shift-a = 'move-node-to-workspace A'
@@ -246,22 +246,22 @@ run = 'move-node-to-workspace 6Chat'
 if.app-id = 'com.tencent.qq'
 run = 'move-node-to-workspace 6Chat'

-[[on-window-detected]]
-if.app-id = 'com.tencent.QQMusicMac'
-run = 'move-node-to-workspace 7Music'
-
-[[on-window-detected]]
-if.app-id = 'com.netease.163music'
-run = 'move-node-to-workspace 7Music'
-
 [[on-window-detected]]
 if.app-id = 'com.apple.mail'
-run = 'move-node-to-workspace 8Mail'
+run = 'move-node-to-workspace 7Work'

 # calendar
 [[on-window-detected]]
 if.app-id = 'com.apple.iCal'
-run = 'move-node-to-workspace 8Mail'
+run = 'move-node-to-workspace 7Work'
+
+[[on-window-detected]]
+if.app-id = 'com.tencent.QQMusicMac'
+run = 'move-node-to-workspace 8Music'
+
+[[on-window-detected]]
+if.app-id = 'com.netease.163music'
+run = 'move-node-to-workspace 8Music'

 [[on-window-detected]]
 if.app-id = 'com.apple.finder'
@@ -296,6 +296,11 @@ run = ['layout floating', 'move-node-to-workspace 0Other']
 if.app-id = 'ai.elementlabs.lmstudio'
 run = ['layout floating', 'move-node-to-workspace 0Other']

+# Clash Verge - has problem with floating
+[[on-window-detected]]
+if.app-id = 'io.github.clash-verge-rev.clash-verge-rev'
+run = ['move-node-to-workspace 0Other']
+
 [[on-window-detected]]
 if.app-id = 'us.zoom.xos'
 run = 'move-node-to-workspace 0Other'
@@ -310,11 +315,6 @@ run = ['layout floating']
 if.app-id = 'com.apple.systempreferences'
 run = ['layout floating']

-# Clash Verge - has problem with floating
-[[on-window-detected]]
-if.app-id = 'io.github.clash-verge-rev.clash-verge-rev'
-run = ['move-node-to-workspace 0Other']
-
 # Make all windows float by default
 [[on-window-detected]]
 check-further-callbacks = true
@@ -331,7 +331,7 @@ run = ['layout floating']
 4Firefox = ['main']
 5Chrome = ['main']
 6Chat = ['built-in']
-7Music = ['built-in']
-8Mail = ['main']
+7Work = ['main']
+8Music = ['built-in']
 9File = ['main']
 0Other = ['main']
@@ -0,0 +1,9 @@
+{ lib, ... }:
+let
+  fontSize = 15;
+in
+{
+  programs.alacritty.settings.font.size = lib.mkForce fontSize;
+  programs.ghostty.settings.font-size = lib.mkForce fontSize;
+  programs.kitty.font.size = lib.mkForce fontSize;
+}
@@ -1,10 +1,34 @@
 # Home Manager's Linux Submodules

-1. `base`: The base module that is suitable for any NixOS environment.
-2. `desktop`: Configuration for desktop environments, such as Hyprland, I3, etc.
-3. `server.nix`: Configuration which is suitable for both servers and desktops. It import only
-   `base` as its submodule.
-   1. used by all my nixos servers.
-4. `desktop.nix`: the entrypoint of desktop's configuration, it import both `base` and `desktop` as
-   its submodules.
-   1. used by all my nixos desktops.
+This directory contains Linux-specific Home Manager configurations organized for different use
+cases.
+
+## Configuration Modules
+
+### Core Configurations
+
+- **core.nix**: Essential Linux-specific configurations and settings
+- **base/**: Base Linux configurations including shell, tools, and utilities
+  - `shell.nix`: Shell configurations and aliases
+  - `tools.nix`: Essential command-line tools and utilities
+
+### 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
+
+### Available Entry Points
+
+- **core.nix**: Core Linux configuration, suitable for basic setups
+- **tui.nix**: Terminal-based interface configuration for lightweight environments
+- **gui.nix**: Graphical user interface configuration entry point, imports desktop environments
+
+## 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
+  Niri
+- **Custom**: Mix and match configurations as needed for your specific use case
@@ -1,17 +1,49 @@
-# Desktop Related
+# Desktop Environment Configurations

-3. `base`: all common configurations for all desktops.
-4. `hyprland`: Hyprland's configuration.
-
-## Why install I3/Hyprland in Home Manager instead of a NixOS Module?
-
-1. I3 & Hyprland's configuration file is located in `~/.config`, which can be easily managed by Home
+This directory contains desktop environment and window manager configurations managed by Home
 Manager.
-2. I have many user-specific systemd services, such gammastep, wallpaper-switcher, etc. Which can be
-   easily managed by Home Manager, but if we add i3/hyprland in a NixOS Module, those user-level
-   services may failed to start automatically. With i3/hyprland in a Home Manager Module, we can
-   control their systemd service's dependent order more easily, so we can avoid issues like this.
-3. By install packages as less as possible in NixOS Module, we can:
-   1. Make the NixOS system more secure and stable.
-   2. Make this flake more portable to other non-NixOS systems, as home-manager can be installed on
-      any Linux system.
+
+## Available Configurations
+
+### 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)
+  - 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
+
+### Editor Configurations
+
+- **editors**: Text editor configurations and integrations
+
+## Why install Desktop Environments in Home Manager instead of NixOS Module?
+
+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,
+   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.
+
+3. **System Benefits**: By minimizing package installation through NixOS Module:
+   - Makes the NixOS system more secure and stable
+   - Increases portability to non-NixOS systems, as Home Manager can be installed on any Linux
+     system
+   - Allows for easier switching between different window managers without system-level changes
@@ -0,0 +1,15 @@
+{
+  pkgs,
+  ...
+}:
+{
+  home.packages = with pkgs; [
+    nixpaks.firefox
+  ];
+
+  # source code: https://github.com/nix-community/home-manager/blob/master/modules/programs/chromium.nix
+  programs.google-chrome = {
+    enable = true;
+    package = if pkgs.stdenv.isAarch64 then pkgs.chromium else pkgs.google-chrome;
+  };
+}
@@ -1,9 +1,6 @@
 {
  lib,
  pkgs,
-  pkgs-unstable,
-  # pkgs-stable,
-  nur-ryan4yin,
  blender-bin,
  ...
 }:
@@ -23,29 +20,27 @@
      # aseprite # Animated sprite editor & pixel art tool

      # this app consumes a lot of storage, so do not install it currently
-      # kicad     # 3d printing, eletrical engineering
+      # kicad     # 3d printing, electrical engineering
    ]
    ++ (lib.optionals pkgs.stdenv.isx86_64 [
      # https://github.com/edolstra/nix-warez/blob/master/blender/flake.nix
-      blender-bin.packages.${pkgs.system}.blender_4_2 # 3d modeling
+      blender-bin.packages.${pkgs.stdenv.hostPlatform.system}.blender_4_2 # 3d modeling

      ldtk # A modern, versatile 2D level editor

      # fpga
-      python313Packages.apycula # gowin fpga
-      yosys # fpga synthesis
-      nextpnr # fpga place and route
-      openfpgaloader # fpga programming
-      # nur-ryan4yin.packages.${pkgs.system}.gowin-eda-edu-ide # app: `gowin-env` => `gw_ide` / `gw_pack` / ...
+      # python313Packages.apycula # gowin fpga
+      # yosys # fpga synthesis
+      # nextpnr # fpga place and route
+      # openfpgaloader # fpga programming
+      # nur-ryan4yin.packages.${pkgs.stdenv.hostPlatform.system}.gowin-eda-edu-ide # app: `gowin-env` => `gw_ide` / `gw_pack` / ...
    ]);

  programs = {
    # live streaming
    obs-studio = {
      enable = pkgs.stdenv.isx86_64;
-      plugins =
-        with pkgs.obs-studio-plugins;
-        [
+      plugins = with pkgs.obs-studio-plugins; [
        # screen capture
        wlrobs
        # obs-ndi
@@ -68,11 +63,9 @@
        obs-backgroundremoval
        # advanced-scene-switcher
        obs-pipewire-audio-capture
-        ]
-        ++ (lib.optionals pkgs.stdenv.isx86_64 [
        obs-vaapi
        obs-3d-effect
-        ]);
+      ];
    };
  };
 }
@@ -0,0 +1,66 @@
+{
+  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;
+}
@@ -0,0 +1,16 @@
+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 {}",
+  )),
+)
@@ -0,0 +1,101 @@
+/* ===== 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;
+  }
+}
@@ -0,0 +1,10 @@
+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,
+)
@@ -1,4 +1,3 @@
-
 general {
    lock_cmd = pidof swaylock || swaylock              # avoid starting multiple instances
    before_sleep_cmd = loginctl lock-session          # lock before suspend
@@ -6,12 +5,13 @@ general {
    ignore_dbus_inhibit = false                       # whether to ignore dbus-sent idle-inhibit requests
 }

-# turn off keyboard backlight, comment out this section if you dont have a keyboard backlight.
-# listener { 
-#     timeout = 180                                          # 3 minutes
-#     on-timeout = brightnessctl -sd rgb:kbd_backlight set 0 # turn off keyboard backlight.
-#     on-resume = brightnessctl -rd rgb:kbd_backlight        # turn on keyboard backlight.
-# }
+listener { 
+    timeout = 180                                                      # 3 minutes
+    # List devices: brightnessctl --list
+    # Adjust keyboard backlight: brightnessctl -d kbd_backlight set 50%
+    on-timeout = brightnessctl --save --device=kbd_backlight set 0     # turn off keyboard backlight.
+    on-resume = brightnessctl --restore --device=kbd_backlight         # turn on keyboard backlight.
+}

 # listener {
 #     timeout = 600                                # 10min.
@@ -20,13 +20,13 @@ general {
 # }

 listener {
-    timeout = 1200                                     # 20 minutes
+    timeout = 1600                                     # 20 minutes
    on-timeout = pidof swaylock || swaylock           # lock screen
    on-resume = hyprctl dispatch dpms on              # monitor wake up
 }

 listener {
-    timeout = 1260                                             # 21 minutes
+    timeout = 1660                                             # 31 minutes
    on-timeout = hyprctl dispatch dpms off                     # screen off
    on-resume = hyprctl dispatch dpms on && brightnessctl -r   # monitor wake up & screen on
 }
@@ -0,0 +1,75 @@
+{
+  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
+    "MOZ_ENABLE_WAYLAND" = "1"; # for firefox to run on wayland
+    "MOZ_WEBRENDER" = "1";
+    # enable native Wayland support for most Electron apps
+    "ELECTRON_OZONE_PLATFORM_HINT" = "auto";
+    # misc
+    "_JAVA_AWT_WM_NONREPARENTING" = "1";
+    "QT_WAYLAND_DISABLE_WINDOWDECORATION" = "1";
+    "QT_QPA_PLATFORM" = "wayland";
+    "SDL_VIDEODRIVER" = "wayland";
+    "GDK_BACKEND" = "wayland";
+    "XDG_SESSION_TYPE" = "wayland";
+  };
+
+  home.packages = with pkgs; [
+    swaybg # the wallpaper
+    wl-clipboard # copying and pasting
+    hyprpicker # color picker
+    brightnessctl
+    # audio
+    alsa-utils # provides amixer/alsamixer/...
+    networkmanagerapplet # provide GUI app: nm-connection-editor
+    # screenshot/screencast
+    flameshot
+    hyprshot # screen shot
+    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;
+}
@@ -0,0 +1,26 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib;
+let
+  cfg = config.modules.desktop.nvidia;
+in
+{
+  options.modules.desktop.nvidia = {
+    enable = mkEnableOption "whether nvidia GPU is used";
+  };
+
+  config = mkIf (cfg.enable && cfg.enable) {
+    home.sessionVariables = {
+      # for hyprland with nvidia gpu" = " ref https://wiki.hyprland.org/Nvidia/
+      "LIBVA_DRIVER_NAME" = "nvidia";
+      "__GLX_VENDOR_LIBRARY_NAME" = "nvidia";
+      # VA-API hardware video acceleration
+      "NVD_BACKEND" = "direct";
+
+      "GBM_BACKEND" = "nvidia-drm";
+    };
+  };
+}
@@ -0,0 +1,59 @@
+{
+  lib,
+  pkgs,
+  pkgs-master,
+  ...
+}:
+
+let
+  vscodeCliArgs = [
+    # https://code.visualstudio.com/docs/configure/settings-sync#_recommended-configure-the-keyring-to-use-with-vs-code
+    # For use with any package that implements the Secret Service API
+    # (for example gnome-keyring, kwallet5, KeepassXC)
+    "--password-store=gnome-libsecret"
+  ];
+
+  code-cursor = pkgs-master.code-cursor;
+  # (pkgs-master.code-cursor.override {
+  #   commandLineArgs = lib.concatStringsSep " " vscodeCliArgs;
+  # }).overrideAttrs
+  #   (oldAttrs: rec {
+  #     pname = "cursor";
+  #     version = "2.1.36";
+  #     src =
+  #       with pkgs-master;
+  #       appimageTools.extract {
+  #         inherit pname version;
+  #         src =
+  #           let
+  #             sources = {
+  #               x86_64-linux = fetchurl {
+  #                 # curl -s https://api2.cursor.sh/updates/api/download/stable/linux-x64/cursor | jq
+  #                 url = "https://downloads.cursor.com/production/9cd7c8b6cebcbccc1242df211dee45a4b6fe15e4/linux/x64/Cursor-2.1.36-x86_64.AppImage";
+  #                 hash = "sha256-aaprRB2BAaUCHj7m5aGacCBHisjN2pVZ+Ca3u1ifxBA=";
+  #               };
+  #               aarch64-linux = fetchurl {
+  #                 # curl -s https://api2.cursor.sh/updates/api/download/stable/linux-arm64/cursor | jq
+  #                 url = "https://downloads.cursor.com/production/9cd7c8b6cebcbccc1242df211dee45a4b6fe15e4/linux/arm64/Cursor-2.1.36-aarch64.AppImage";
+  #                 hash = "sha256-S2vFYBI6m0zjBJEDbk7gc6/zFiKWyhM73OUm1xsNx6Q=";
+  #               };
+  #             };
+  #           in
+  #           sources.${stdenv.hostPlatform.system};
+  #       };
+  #     sourceRoot = "${pname}-${version}-extracted/usr/share/cursor";
+  #   });
+in
+{
+  home.packages = [
+    pkgs.zed-editor
+    code-cursor
+  ];
+
+  programs.vscode = {
+    enable = true;
+    package = pkgs-master.vscode.override {
+      commandLineArgs = vscodeCliArgs;
+    };
+  };
+}
@@ -14,13 +14,15 @@
    type = "fcitx5";
    fcitx5.waylandFrontend = true;
    fcitx5.addons = with pkgs; [
-      # for flypy chinese input method
-      fcitx5-rime
-      # needed enable rime using configtool after installed
-      fcitx5-configtool
-      fcitx5-chinese-addons
-      # fcitx5-mozc    # japanese input method
+      qt6Packages.fcitx5-configtool # GUI for fcitx5
      fcitx5-gtk # gtk im module
+
+      # Chinese
+      fcitx5-rime # for flypy chinese input method
+      # fcitx5-chinese-addons # we use rime instead
+
+      # Japanese
+      fcitx5-mozc-ut
    ];
  };
 }
@@ -1,10 +1,10 @@
 [Groups/0]
 # Group Name
-Name=Default
+Name=Intl
 # Layout
 Default Layout=us
 # Default Input Method
-DefaultIM=rime
+DefaultIM=keyboard-us-altgr-intl

 [Groups/0/Items/0]
 # Name
@@ -14,10 +14,43 @@ Layout=

 [Groups/0/Items/1]
 # Name
+Name=keyboard-us-intl
+# Layout
+Layout=
+
+[Groups/0/Items/2]
+# Name
+Name=keyboard-us-altgr-intl
+# Layout
+Layout=
+
+[Groups/1]
+# Group Name
+Name=Default
+# Layout
+Default Layout=us
+# Default Input Method
+DefaultIM=rime
+
+[Groups/1/Items/0]
+# Name
+Name=keyboard-us
+# Layout
+Layout=
+
+[Groups/1/Items/1]
+# Name
 Name=rime
 # Layout
 Layout=

+[Groups/1/Items/2]
+# Name
+Name=mozc
+# Layout
+Layout=
+
 [GroupOrder]
 0=Default
+1=Intl

@@ -1,13 +0,0 @@
-{
-  pkgs,
-  nix-gaming,
-  ...
-}:
-{
-  home.packages = with pkgs; [
-    # nix-gaming.packages.${pkgs.system}.osu-laser-bin
-    gamescope # SteamOS session compositing window manager
-    prismlauncher # A free, open source launcher for Minecraft
-    winetricks # A script to install DLLs needed to work around problems in Wine
-  ];
-}
@@ -0,0 +1,76 @@
+{
+  pkgs,
+  pkgs-x64,
+  osConfig,
+  config,
+  lib,
+  ...
+}:
+with lib;
+let
+  cfg = config.modules.desktop.gaming;
+in
+{
+  options.modules.desktop = {
+    gaming = {
+      enable = mkEnableOption "Install Game Suite(steam, lutris, etc)";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    # ==========================================================================
+    # Other Optimizations
+    # Usage:
+    #  Lutris - enable advanced options, go to the System options -> Command prefix, add: `mangohud`
+    #  Steam  - add this as a launch option: `mangohud %command%` / `gamemoderun %command%`
+    # ==========================================================================
+
+    home.packages =
+      (with pkgs; [
+        # https://github.com/flightlessmango/MangoHud
+        # a simple overlay program for monitoring FPS, temperature, CPU and GPU load, and more.
+        mangohud
+
+        # GUI for installing custom Proton versions like GE_Proton
+        # proton - a Wine distribution aimed at gaming
+        protonplus
+        # Script to install various redistributable runtime libraries in Wine.
+        winetricks
+        # https://github.com/Open-Wine-Components/umu-launcher
+        # a unified launcher for Windows games on Linux
+        umu-launcher
+
+        # Sed-like editor for binary files
+        # required by some games to fix problems
+        bbe
+      ])
+      ++ (with pkgs-x64; [
+        # a game launcher - great for epic games and gog games
+        (heroic.override {
+          extraPkgs = _pkgs: [
+            pkgs.gamescope # aarch64
+          ];
+        })
+      ]);
+
+    # a GUI game launcher for Steam/GoG/Epic
+    # https://lutris.net/games?ordering=-popularity
+    programs.lutris = {
+      enable = true;
+      defaultWinePackage = pkgs-x64.proton-ge-bin;
+      steamPackage = osConfig.programs.steam.package;
+      protonPackages = [ pkgs-x64.proton-ge-bin ];
+      winePackages = with pkgs-x64; [
+        wineWow64Packages.full
+        wineWowPackages.stagingFull
+      ];
+      extraPackages = with pkgs; [
+        winetricks
+        gamescope
+        gamemode
+        mangohud
+        umu-launcher
+      ];
+    };
+  };
+}
@@ -38,10 +38,5 @@
    };

    gtk2.configLocation = "${config.xdg.configHome}/gtk-2.0/gtkrc";
-
-    iconTheme = {
-      name = "Papirus-Dark";
-      package = pkgs.papirus-icon-theme;
-    };
  };
 }
@@ -1,14 +1,11 @@
 {
  pkgs,
-  pkgs-unstable,
-  nur-ryan4yin,
+  pkgs-x64,
  ...
 }:
 # media - control and enjoy audio/video
 {
-  home.packages =
-    with pkgs;
-    [
+  home.packages = with pkgs; [
    # audio control
    pavucontrol
    playerctl
@@ -19,12 +16,10 @@
    libva-utils
    vdpauinfo
    vulkan-tools
-      glxinfo
+    mesa-demos
    nvitop
-    ]
-    ++ (lib.optionals pkgs.stdenv.isx86_64 [
-      (zoom-us.override { hyprlandXdgDesktopPortalSupport = true; })
-    ]);
+    (pkgs-x64.zoom-us.override { hyprlandXdgDesktopPortalSupport = true; })
+  ];

  programs.mpv = {
    enable = true;
@@ -1,6 +1,5 @@
 {
  pkgs,
-  pkgs-unstable,
  ...
 }:
 {
@@ -10,19 +9,16 @@
    # do not support .pdf
    foliate

-    # instant messaging
-    telegram-desktop
-    # discord # update too frequently, use the web version instead
-
    # remote desktop(rdp connect)
    remmina
    freerdp # required by remmina

    # my custom hardened packages
-    pkgs.nixpaks.qq
-    pkgs.nixpaks.qq-desktop-item
+    nixpaks.qq
+    nixpaks.telegram-desktop
    # qqmusic
-    pkgs.bwraps.wechat
+    bwraps.wechat
+    # discord # update too frequently, use the web version instead
  ];

  # allow fontconfig to discover fonts and configurations installed through home.packages
@@ -5,6 +5,6 @@
    (lib.optionals pkgs.stdenv.isx86_64 [
      # https://joplinapp.org/help/
      joplin # joplin-cli
-      joplin-desktop
+      # joplin-desktop
    ]);
 }
@@ -10,8 +10,7 @@
    Unit = {
      Description = "Wallpaper Switcher daemon";
      After = [
-        "graphical-session-pre.target"
-        "xdg-desktop-autostart.target"
+        "graphical-session.target"
      ];
      Wants = [ "graphical-session-pre.target" ];
    };
@@ -1,7 +0,0 @@
-{ pkgs, ... }:
-{
-  home.packages = with pkgs; [
-    zed-editor
-    code-cursor
-  ];
-}
@@ -40,7 +40,6 @@ bind  =  ,    XF86AudioPlay,          exec,        playerctl play-pause
 bind  =  ,    XF86AudioNext,          exec,        playerctl next
 bind  =  ,    XF86AudioPrev,          exec,        playerctl previous
 bind  =  ,    XF86Search,             exec,        anyrun
-bind  =  ,    XF86PowerOff,           exec,        shutdown -h now

 # WORKSPACES
 # ============================================================================
@@ -137,3 +136,14 @@ bind =   CTRL,       Print,  exec,  hyprshot -m region -o ~/Pictures/Screenshots
 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
+
@@ -103,11 +103,6 @@ master {
  new_on_top = true
 }

-# See: https://wiki.hyprland.org/Configuring/Variables
-gestures {
-  workspace_swipe = off
-}
-
 #-- Input ----------------------------------------------------
 # Configure mouse and touchpad here.
 input {
--- a/Show More
+++ b/Show More