tools: add RF explorer

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/080e8b48b0318b38143d5865de9334f46d51fce3' (2025-06-26)
  → 'github:nix-community/home-manager/76d0c31fce2aa0c71409de953e2f9113acd5b656' (2025-06-28)
• Updated input 'lix':
    'git+https://git@git.lix.systems/lix-project/lix?ref=refs/heads/main&rev=e356d54d7a42f8501db5cf71b9e6baf4c3ff8b93' (2025-06-27)
  → 'git+https://git@git.lix.systems/lix-project/lix?ref=refs/heads/main&rev=e1ccbe9abd5042e5622379bcae35a81bfd242330' (2025-06-29)
• Updated input 'nil':
    'github:oxalica/nil/4e5ac6ec65c775fbc6adba1c6022b29c7eccde0f' (2025-06-22)
  → 'github:oxalica/nil/704192a3aa4653efecd7aa45147e1a32abcb4b97' (2025-06-28)
• Updated input 'niri':
    'github:sodiboo/niri-flake/151cff5b067b51384cf88d5bd5a4ec74b5984c7c' (2025-06-26)
  → 'github:sodiboo/niri-flake/cc5722e779f3b32bdd918e473777c39da67ab1b6' (2025-06-29)
• Updated input 'niri/nixpkgs':
    'github:NixOS/nixpkgs/30a61f056ac492e3b7cdcb69c1e6abdcf00e39cf' (2025-06-24)
  → 'github:NixOS/nixpkgs/30e2e2857ba47844aa71991daa6ed1fc678bcbb7' (2025-06-27)
• Updated input 'niri/nixpkgs-stable':
    'github:NixOS/nixpkgs/7284e2decc982b81a296ab35aa46e804baaa1cfe' (2025-06-25)
  → 'github:NixOS/nixpkgs/a676066377a2fe7457369dd37c31fd2263b662f4' (2025-06-26)
• Updated input 'niri/xwayland-satellite-unstable':
    'github:Supreeeme/xwayland-satellite/2e7c318ac2bbf699b6ab92ef91e661e16415dfac' (2025-06-25)
  → 'github:Supreeeme/xwayland-satellite/91d463851e24c190cc912471861b5414ac8fe65c' (2025-06-29)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/30a61f056ac492e3b7cdcb69c1e6abdcf00e39cf' (2025-06-24)
  → 'github:NixOS/nixpkgs/30e2e2857ba47844aa71991daa6ed1fc678bcbb7' (2025-06-27)
• Updated input 'stylix':
    'github:danth/stylix/c700d41bb8ee32baed490c8128c1077b2b27183b' (2025-06-26)
  → 'github:danth/stylix/3a09d3f5cb940fa4142a2f3415b508a8be92b721' (2025-06-28)

flake.lock

@@ -8,11 +8,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1747575206,
+        "lastModified": 1750173260,
-        "narHash": "sha256-NwmAFuDUO/PFcgaGGr4j3ozG9Pe5hZ/ogitWhY+D81k=",
+        "narHash": "sha256-9P1FziAwl5+3edkfFcr5HeGtQUtrSdk/MksX39GieoA=",
         "owner": "ryantm",
         "repo": "agenix",
-        "rev": "4835b1dc898959d8547a871ef484930675cb47f1",
+        "rev": "531beac616433bac6f9e2a19feb8e99a22a66baf",
         "type": "github"
       },
       "original": {
@@ -163,11 +163,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1749873626,
+        "lastModified": 1750618568,
-        "narHash": "sha256-1Mc/D/1RwwmDKY59f4IpDBgcQttxffm+4o0m67lQ8hc=",
+        "narHash": "sha256-w9EG5FOXrjXGfbqCcQg9x1lMnTwzNDW5BMXp8ddy15E=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "2f140d6ac8840c6089163fb43ba95220c230f22b",
+        "rev": "1dd19f19e4b53a1fd2e8e738a08dd5fe635ec7e5",
         "type": "github"
       },
       "original": {
@@ -464,11 +464,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1749944797,
+        "lastModified": 1751146119,
-        "narHash": "sha256-1l6ZW+2+LDQhYgE4fo2KsM2Ms3lY3ZXv0n6uKka2yMk=",
+        "narHash": "sha256-gvjG95TCnUVJkvQvLMlnC4NqiqFyBdJk3o8/RwuHeaU=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c5f345153397f62170c18ded1ae1f0875201d49a",
+        "rev": "76d0c31fce2aa0c71409de953e2f9113acd5b656",
         "type": "github"
       },
       "original": {
@@ -509,11 +509,11 @@
         "pre-commit-hooks": "pre-commit-hooks"
       },
       "locked": {
-        "lastModified": 1749838547,
+        "lastModified": 1751156047,
-        "narHash": "sha256-4qJy0n+6P13/XAHPlcjcWK6MDNYd38PkFdI8iCiJYYo=",
+        "narHash": "sha256-cjBo82cbIyYtwj0b6bjmUsS5Plqko8W50TTAz7awvqs=",
         "ref": "refs/heads/main",
-        "rev": "1e34c3747779a82d59ef27b351d4ed02fb372a2a",
+        "rev": "e1ccbe9abd5042e5622379bcae35a81bfd242330",
-        "revCount": 18027,
+        "revCount": 18098,
         "type": "git",
         "url": "https://git@git.lix.systems/lix-project/lix"
       },
@@ -543,11 +543,11 @@
         "nixpkgs": "nixpkgs_5"
       },
       "locked": {
-        "lastModified": 1749796250,
+        "lastModified": 1751141511,
-        "narHash": "sha256-oxvVAFUO9husnRk6XZcLFLjLWL9z0pW25Fk6kVKwt1c=",
+        "narHash": "sha256-89z1bdfGxY5sqMyvqNCgqiChfkcHlYZUuAkDjY0JVgw=",
         "owner": "oxalica",
         "repo": "nil",
-        "rev": "9e4cccb088440c20703d62db9de8d5ae06d4a449",
+        "rev": "704192a3aa4653efecd7aa45147e1a32abcb4b97",
         "type": "github"
       },
       "original": {
@@ -566,11 +566,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1749890123,
+        "lastModified": 1751179061,
-        "narHash": "sha256-pRkyWFytGAMaHlrOJIYYEur8NRDe0kTfMIhRdTeasRQ=",
+        "narHash": "sha256-E3SA2IZf72CR3wklJM+cF1ZOVjy6r8ZqbsOPXodNjWo=",
         "owner": "sodiboo",
         "repo": "niri-flake",
-        "rev": "8f39eb82488525728eda222b34e79b1ecf6d3f96",
+        "rev": "cc5722e779f3b32bdd918e473777c39da67ab1b6",
         "type": "github"
       },
       "original": {
@@ -582,16 +582,16 @@
     "niri-stable": {
       "flake": false,
       "locked": {
-        "lastModified": 1740117926,
+        "lastModified": 1748151941,
-        "narHash": "sha256-mTTHA0RAaQcdYe+9A3Jx77cmmyLFHmRoZdd8RpWa+m8=",
+        "narHash": "sha256-z4viQZLgC2bIJ3VrzQnR+q2F3gAOEQpU1H5xHtX/2fs=",
         "owner": "YaLTeR",
         "repo": "niri",
-        "rev": "b94a5db8790339cf9134873d8b490be69e02ac71",
+        "rev": "8ba57fcf25d2fc9565131684a839d58703f1dae7",
         "type": "github"
       },
       "original": {
         "owner": "YaLTeR",
-        "ref": "v25.02",
+        "ref": "v25.05.1",
         "repo": "niri",
         "type": "github"
       }
@@ -599,11 +599,11 @@
     "niri-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1749797708,
+        "lastModified": 1750791124,
-        "narHash": "sha256-P5x0U6AW5Zn20bARv4D83d8XlNaWK1st9QwBfSe+Vfg=",
+        "narHash": "sha256-F5iVU/hjoSHSSe0gllxm0PcAaseEtGNanYK5Ha3k2Tg=",
         "owner": "YaLTeR",
         "repo": "niri",
-        "rev": "f3f6e79eeca8924ff9cfea4b30006e5b782bc93e",
+        "rev": "37458d94b288945f6cfbd3c5c233f634d59f246c",
         "type": "github"
       },
       "original": {
@@ -695,11 +695,11 @@
     },
     "nix-hardware": {
       "locked": {
-        "lastModified": 1749832440,
+        "lastModified": 1750837715,
-        "narHash": "sha256-lfxhuxAaHlYFGr8yOrAXZqdMt8PrFLzjVqH9v3lQaoY=",
+        "narHash": "sha256-2m1ceZjbmgrJCZ2PuQZaK4in3gcg3o6rZ7WK6dr5vAA=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "db030f62a449568345372bd62ed8c5be4824fa49",
+        "rev": "98236410ea0fe204d0447149537a924fb71a6d4f",
         "type": "github"
       },
       "original": {
@@ -782,11 +782,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1749832440,
+        "lastModified": 1750837715,
-        "narHash": "sha256-lfxhuxAaHlYFGr8yOrAXZqdMt8PrFLzjVqH9v3lQaoY=",
+        "narHash": "sha256-2m1ceZjbmgrJCZ2PuQZaK4in3gcg3o6rZ7WK6dr5vAA=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "db030f62a449568345372bd62ed8c5be4824fa49",
+        "rev": "98236410ea0fe204d0447149537a924fb71a6d4f",
         "type": "github"
       },
       "original": {
@@ -876,11 +876,11 @@
     },
     "nixpkgs-stable_2": {
       "locked": {
-        "lastModified": 1749727998,
+        "lastModified": 1750969886,
-        "narHash": "sha256-mHv/yeUbmL91/TvV95p+mBVahm9mdQMJoqaTVTALaFw=",
+        "narHash": "sha256-zW/OFnotiz/ndPFdebpo3X0CrbVNf22n4DjN2vxlb58=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "fd487183437963a59ba763c0cc4f27e3447dd6dd",
+        "rev": "a676066377a2fe7457369dd37c31fd2263b662f4",
         "type": "github"
       },
       "original": {
@@ -955,11 +955,11 @@
     },
     "nixpkgs_6": {
       "locked": {
-        "lastModified": 1749794982,
+        "lastModified": 1751011381,
-        "narHash": "sha256-Kh9K4taXbVuaLC0IL+9HcfvxsSUx8dPB5s5weJcc9pc=",
+        "narHash": "sha256-krGXKxvkBhnrSC/kGBmg5MyupUUT5R6IBCLEzx9jhMM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ee930f9755f58096ac6e8ca94a1887e0534e2d81",
+        "rev": "30e2e2857ba47844aa71991daa6ed1fc678bcbb7",
         "type": "github"
       },
       "original": {
@@ -971,11 +971,11 @@
     },
     "nixpkgs_7": {
       "locked": {
-        "lastModified": 1749794982,
+        "lastModified": 1751011381,
-        "narHash": "sha256-Kh9K4taXbVuaLC0IL+9HcfvxsSUx8dPB5s5weJcc9pc=",
+        "narHash": "sha256-krGXKxvkBhnrSC/kGBmg5MyupUUT5R6IBCLEzx9jhMM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ee930f9755f58096ac6e8ca94a1887e0534e2d81",
+        "rev": "30e2e2857ba47844aa71991daa6ed1fc678bcbb7",
         "type": "github"
       },
       "original": {
@@ -1002,10 +1002,10 @@
     },
     "nixpkgs_9": {
       "locked": {
-        "lastModified": 1749285348,
+        "lastModified": 1749794982,
-        "narHash": "sha256-frdhQvPbmDYaScPFiCnfdh3B/Vh81Uuoo0w5TkWmmjU=",
+        "narHash": "sha256-Kh9K4taXbVuaLC0IL+9HcfvxsSUx8dPB5s5weJcc9pc=",
-        "path": "/nix/store/syvnmj3hhckkbncm94kfkbl76qsdqqj3-source",
+        "path": "/nix/store/xnr2xjs0clkhlhqfc3vqcmhnnwdk3c5p-source",
-        "rev": "3e3afe5174c561dee0df6f2c2b2236990146329f",
+        "rev": "ee930f9755f58096ac6e8ca94a1887e0534e2d81",
         "type": "path"
       },
       "original": {
@@ -1190,11 +1190,11 @@
         "tinted-zed": "tinted-zed"
       },
       "locked": {
-        "lastModified": 1749905587,
+        "lastModified": 1751145558,
-        "narHash": "sha256-sZpQM+InPCYwJQiTxs/PCCupwbYNaSCFi2Hvpl1/pOo=",
+        "narHash": "sha256-OPlbpH64jzIspYqvJB96tnN9V9HBlAxROS5ijQwtN70=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "77a8b26520f48305f3b1bacffaa8740dde8afa2a",
+        "rev": "3a09d3f5cb940fa4142a2f3415b508a8be92b721",
         "type": "github"
       },
       "original": {
@@ -1424,16 +1424,16 @@
     "xwayland-satellite-stable": {
       "flake": false,
       "locked": {
-        "lastModified": 1739246919,
+        "lastModified": 1748488455,
-        "narHash": "sha256-/hBM43/Gd0/tW+egrhlWgOIISeJxEs2uAOIYVpfDKeU=",
+        "narHash": "sha256-IiLr1alzKFIy5tGGpDlabQbe6LV1c9ABvkH6T5WmyRI=",
         "owner": "Supreeeme",
         "repo": "xwayland-satellite",
-        "rev": "44590a416d4a3e8220e19e29e0b6efe64a80315d",
+        "rev": "3ba30b149f9eb2bbf42cf4758d2158ca8cceef73",
         "type": "github"
       },
       "original": {
         "owner": "Supreeeme",
-        "ref": "v0.5.1",
+        "ref": "v0.6",
         "repo": "xwayland-satellite",
         "type": "github"
       }
@@ -1441,11 +1441,11 @@
     "xwayland-satellite-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1749315541,
+        "lastModified": 1751176151,
-        "narHash": "sha256-bEik1BfVOFnWvtOrcOHluos/edJ8f+G2y1QySbt/0Ak=",
+        "narHash": "sha256-7bK5eoK0ySlct/cbehTrkGcTcSMOLXSnh+RJiswVzEU=",
         "owner": "Supreeeme",
         "repo": "xwayland-satellite",
-        "rev": "da2ecb5be816de35e2efe23a408a1c49fe8b11ba",
+        "rev": "91d463851e24c190cc912471861b5414ac8fe65c",
         "type": "github"
       },
       "original": {

flake.nix

@@ -196,8 +196,6 @@
       # Modules for offline linux machines.
       linuxOfflineModuleSet = [
         ./nixos/packages/offline.nix
-
-        ./nixos/configs/waydroid.nix
       ];
 
       # Helper functions for creating modules in the defintions below.

nixos/hosts/hinata.nix

@@ -23,7 +23,9 @@ let
       sha256 = "sha256-gr3UvFB6D04he/9zawvQIuwfv0B7fEZb6BGiNAbLids=";
     };
 
-    nativeBuildInputs = prev.nativeBuildInputs ++ (with pkgs; [
+    nativeBuildInputs =
+      prev.nativeBuildInputs
+      ++ (with pkgs; [
         opencv
         cmake
         doctest
@@ -32,15 +34,6 @@ let
 
     installCheckPhase = "";
 
-  }).overrideAttrs (prev: rec {
-      version = "1.94.4";
-      src = pkgs.fetchFromGitLab {
-        domain = "gitlab.freedesktop.org";
-        owner = "libfprint";
-        repo = "fprintd";
-        rev = "refs/tags/v${version}";
-        hash = "sha256-B2g2d29jSER30OUqCkdk3+Hv5T3DA4SUKoyiqHb8FeU=";
-      };
   });
 
 in
@@ -87,9 +80,11 @@ in
   # Fingerprint reader support.
   services.fprintd = {
     enable = true;
-    package = (pkgs.fprintd.override {
+    package =
+      (pkgs.fprintd.override {
         libfprint = libfprint-gpd;
-    }).overrideAttrs (prev: rec {
+      }).overrideAttrs
+        (prev: rec {
           version = "1.94.4";
           src = pkgs.fetchFromGitLab {
             domain = "gitlab.freedesktop.org";

nixos/hosts/trailblazer/default.nix

@@ -34,8 +34,7 @@ let
         openrgb -d "Corsair Lighting Node Pro" -m direct -z 1 -s 100 -b 100 -c $1
   '';
 
-  #mqttServer = "fuuka"
+  mqttServer = "192.168.50.124";
-  mqttServer = "mitsuru";
 
   commandScript = pkgs.writeScriptBin "trailblazer-command-daemon" ''
     #!${pkgs.xonsh}/bin/xonsh
@@ -65,6 +64,16 @@ let
 
         print("[I] Everything should be... well, not-shiny, captain!")
 
+      elif verb == "power/suspend":
+        print("[I] Got a 'sleep' request. Dozing.")
+        ${pkgs.mosquitto}/bin/mosquitto_pub -h ${mqttServer} -t trailblazer/power/status -m sleep
+        systemctl suspend
+
+      elif verb == "power/off":
+        print("[I] Got a 'power off' request. Will I dream?")
+        ${pkgs.mosquitto}/bin/mosquitto_pub -h ${mqttServer} -t trailblazer/power/status -m off
+        systemctl suspend
+
       elif verb == "monitors/off":
         print("[I] Got a 'monitors off' request. Adding DPMS nulls.")
 
@@ -137,7 +146,8 @@ let
     print("[I] Trailblazer status service started. Updating every 10s.")
     while True:
       sleep 10
-      mosquitto_pub -h mitsuru -t trailblazer/monitors/status -m $(cat /sys/class/drm/card1-HDMI-A-1/dpms)
+      ${pkgs.mosquitto}/bin/mosquitto_pub -h ${mqttServer} -t trailblazer/monitors/status -m $(cat /sys/class/drm/card1-HDMI-A-1/dpms)
+      ${pkgs.mosquitto}/bin/mosquitto_pub -h ${mqttServer} -t trailblazer/power/status -m on
   '';
 in
 {
@@ -177,7 +187,7 @@ in
   boot.kernelParams = [
     "iommu=on"
     "amd_iommu=on"
-    #"pcie_acs_override=downstream,multifunction"
+    "xhci_hcd.quirks=270336" # fix random wakeups, maybe?
   ];
 
   # Enable fingerprint reader.
@@ -246,6 +256,8 @@ in
   virtualisation.docker.enable = true;
   users.users.deprekated.extraGroups = [ "docker" ];
 
+  # Fix XHCI suprious wakeups.
+
   #
   # Trailblazer remote service (allows trailblazer things to be controlled via Home Assistant.
   #
@@ -258,6 +270,7 @@ in
     after = [ "network-online.target" ];
 
     script = "${commandScript}/bin/trailblazer-command-daemon";
+    serviceConfig.Restart = "always";
   };
   systemd.services.trailblazer-status = {
     description = "trailblazer status service";
@@ -268,8 +281,57 @@ in
     after = [ "network-online.target" ];
 
     script = "${statusScript}/bin/trailblazer-status-daemon";
+    serviceConfig.Restart = "always";
   };
 
+  systemd.services.suspend_notify = {
+    description = "trailblazer sleep notifier";
+
+    # Start once we're online.
+    wantedBy = [ "suspend.target" ];
+    wants = [ "network-online.target" ];
+    after = [ "network-online.target" ];
+    before = [ "suspend.target" ];
+
+    script = "${pkgs.mosquitto}/bin/mosquitto_pub -h ${mqttServer} -t trailblazer/power/status -m sleep";
+  };
+
+  systemd.services.resume_notify = {
+    description = "trailblazer wake notifier";
+
+    # Start once we're online.
+    wantedBy = [ "suspend.target" ];
+    wants = [ "network-online.target" ];
+    after = [ "network-online.target" "suspend.target" ];
+
+    script = "${pkgs.mosquitto}/bin/mosquitto_pub -h ${mqttServer} -t trailblazer/power/status -m on";
+  };
+
+  systemd.services.poweroff_notify = {
+    description = "trailblazer shutdown notifier";
+
+    # Start once we're online.
+    wantedBy = [ "shutdown.target" ];
+    wants = [ "network-online.target" ];
+    after = [ "network-online.target" ];
+    before = [ "shutdown.target" ];
+
+    script = "${pkgs.mosquitto}/bin/mosquitto_pub -h ${mqttServer} -t trailblazer/power/status -m shutdown";
+  };
+
+  systemd.services.poweron_notify = {
+    description = "trailblazer wake notifier";
+
+    # Start once we're online.
+    wantedBy = [ "suspend.target" ];
+    wants = [ "network-online.target" ];
+    after = [ "network-online.target" ];
+
+    script = "${pkgs.mosquitto}/bin/mosquitto_pub -h ${mqttServer} -t trailblazer/power/status -m on";
+  };
+
+
+
   #
   # Let trailblazer share its GPS with the house devices.
   #

nixos/packages/default.pkgs.nix

@@ -56,6 +56,7 @@ with pkgs;
   # Utils.
   _1password-cli
   age
+  age-plugin-yubikey
   agenix.agenix
   atool
   bat
@@ -144,6 +145,11 @@ with pkgs;
   # Office.
   sc-im
 
+  # Lab tools.
+  deprekages.rfe-fwupgrade
+  deprekages.rfe-touch
+  deprekages.rfe-signal
+
   # For editors.
   fish
   lazygit

nixos/packages/offline.pkgs.nix

@@ -33,6 +33,7 @@ with pkgs;
   python3
   cfr
   procyon
+  mono
 
   # Build systems.
   cmake
@@ -85,7 +86,6 @@ with pkgs;
   if pkgs.stdenv.isDarwin then
     [
 
-
     ]
   else
     [ ]

packages/binary-ninja.nix

@@ -20,7 +20,8 @@
   wayland,
   python3,
   svd2py,
-  qt6
+  qt6,
+  libxml2
 }:
 let
   desktopFile = writeText "binary-ninja.desktop" ''
@@ -47,11 +48,14 @@ let
     pname = "binary-ninja";
     version = "4.0.5902";
 
-    buildInputs = [
+    nativeBuildInputs = [
       autoPatchelfHook
       qt6.wrapQtAppsHook
       makeWrapper
       unzip
+    ];
+
+    buildInputs = [
       libGL
       stdenv.cc.cc.lib
       glib
@@ -68,13 +72,15 @@ let
       qt6.qtdeclarative
       wayland
       binja-python
+      libxml2
       dbus
     ];
 
+    autoPatchelfIgnoreMissingDeps = [ "libxml2.so.2" ];
+
     propogatedBuildInputs = (additional-python-packages python3.pkgs);
 
     # Use our local zip directly.
-    dontBuild = true;
     src = if stdenv.isAarch64 then
     	../proprietary/binja/binaryninja_personal_linux_aarch64.zip
     else

packages/default.nix

@@ -5,7 +5,7 @@
   flake-utils,
   deprekages,
   nixpkgs,
-  esp-dev
+  esp-dev,
 }:
 
 flake-utils.lib.eachDefaultSystem (
@@ -72,6 +72,11 @@ flake-utils.lib.eachDefaultSystem (
       vja = callPackage ./vja.nix { };
       gimgtools = callPackage ./gimgtools.nix { };
 
+      # rf explorer
+      rfe-fwupdate = callPackage ./rfe-fwupdate.nix { };
+      rfe-touch = callPackage ./rfe-touch.nix { };
+      rfe-signal = callPackage ./rfe-signal.nix { };
+
       # libraries
       libnfc-nci = callPackage ./libnfc-nci { };
       ws-server = callPackage ./ws-server { };

packages/rfe-fwupdate.nix

@@ -0,0 +1,28 @@
+{
+  stdenv,
+  fetchzip,
+  mono,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "rfe-fwuploader";
+  version = "latest";
+
+  src = fetchzip {
+    url = "https://j3.rf-explorer.com/download/sw/fw/RFExplorer_UploaderLinux.zip";
+    hash = "sha256-eHDMQvL0L4JmEc+q4qeKV2i1EMXdE3G1JX2Jhuctg6o=";
+
+    stripRoot = false;
+  };
+
+  buildInputs = [ mono ];
+
+  installPhase = ''
+    mkdir -p "$out/bin"
+    cp $src/RFEUploaderLinux.exe $out/bin/.rfe-fwupdate-mono
+
+    echo "#/usr/bin/env sh"
+    echo "${mono}/bin/mono $out/bin/.rfe-fwupdate-mono" >> $out/bin/rfe-fwupdate
+    chmod +x $out/bin/rfe-fwupdate
+  '';
+
+})

packages/rfe-signal.nix

@@ -0,0 +1,36 @@
+{
+  lib,
+  stdenv,
+  fetchzip,
+  mono,
+  gtk2,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "rfe-signal";
+  version = "2_5_2105_2";
+
+  src = fetchzip {
+    url = "https://j3.rf-explorer.com/download/sw/linux/RFExplorerGeneratorLinux_v${finalAttrs.version}.zip";
+    hash = "sha256-bvTH3EzFvizPrb5fv8LzIin45KkmASMRh/rk0BP+yIg=";
+
+    stripRoot = false;
+  };
+
+  buildInputs = [
+    mono
+    gtk2
+  ];
+
+  installPhase = ''
+    mkdir -p "$out/bin"
+    cp $src/RFExplorerGeneratorLinux_v${finalAttrs.version}.exe $out/bin/.rfe-touch-mono
+
+    OUTFILE="$out/bin/${finalAttrs.pname}"
+
+    echo "#/usr/bin/env sh" > $OUTFILE
+    echo "env LD_LIBRARY_PATH=\"${lib.makeLibraryPath finalAttrs.buildInputs}\" ${mono}/bin/mono $out/bin/.rfe-touch-mono" >> $OUTFILE
+
+    chmod +x $OUTFILE
+  '';
+
+})

packages/rfe-touch.nix

@@ -0,0 +1,36 @@
+{
+  lib,
+  stdenv,
+  fetchzip,
+  mono,
+  gtk2,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "rfe-touch";
+  version = "2.7.2206.7";
+
+  src = fetchzip {
+    url = "https://j3.rf-explorer.com/download/sw/linux/RFETouchLinux_${finalAttrs.version}.zip";
+    hash = "sha256-0/O12nlmAsN4tly574ZNtFSMvhghR/VMU2h6SwzXS/k=";
+
+    stripRoot = false;
+  };
+
+  buildInputs = [
+    mono
+    gtk2
+  ];
+
+  installPhase = ''
+    mkdir -p "$out/bin"
+    cp $src/RFETouchLinux_${finalAttrs.version}.exe $out/bin/.rfe-touch-mono
+
+    OUTFILE="$out/bin/${finalAttrs.pname}"
+
+    echo "#/usr/bin/env sh" > $OUTFILE
+    echo "env LD_LIBRARY_PATH=\"${lib.makeLibraryPath finalAttrs.buildInputs}\" ${mono}/bin/mono $out/bin/.rfe-touch-mono" >> $OUTFILE
+
+    chmod +x $OUTFILE
+  '';
+
+})

wezterm/wezterm.lua

@@ -117,7 +117,7 @@ end)
 -- Possibly replace with a per-platform equivalent?'
 --if (hostname == "hinata") then
 if wezterm.target_triple == "x86_64-unknown-linux-gnu" then
-    config["default_prog"] = { "/run/current-system/sw/bin/zellij", "-l", "welcome" }
+    config["default_prog"] = { "/run/current-system/sw/bin/zellij" }
 end
 
 return config