opencode: ditch chatgpt

PR located here: https://github.com/Jovian-Experiments/Jovian-NixOS/pull/550

flake.lock

@@ -6,14 +6,14 @@
           "llm-agents",
           "nixpkgs"
         ],
-        "systems": "systems_2"
+        "systems": "systems_3"
       },
       "locked": {
-        "lastModified": 1769353768,
+        "lastModified": 1771437256,
-        "narHash": "sha256-zI+7cbMI4wMIR57jMjDSEsVb3grapTnURDxxJPYFIW0=",
+        "narHash": "sha256-bLqwib+rtyBRRVBWhMuBXPCL/OThfokA+j6+uH7jDGU=",
         "owner": "numtide",
         "repo": "blueprint",
-        "rev": "c7da5c70ad1c9b60b6f5d4f674fbe205d48d8f6c",
+        "rev": "06ee7190dc2620ea98af9eb225aa9627b68b0e33",
         "type": "github"
       },
       "original": {
@@ -24,11 +24,11 @@
     },
     "crane": {
       "locked": {
-        "lastModified": 1770419512,
+        "lastModified": 1771121070,
-        "narHash": "sha256-o8Vcdz6B6bkiGUYkZqFwH3Pv1JwZyXht3dMtS7RchIo=",
+        "narHash": "sha256-aIlv7FRXF9q70DNJPI237dEDAznSKaXmL5lfK/Id/bI=",
         "owner": "ipetkov",
         "repo": "crane",
-        "rev": "2510f2cbc3ccd237f700bb213756a8f35c32d8d7",
+        "rev": "a2812c19f1ed2e5ed5ce2ef7109798b575c180e1",
         "type": "github"
       },
       "original": {
@@ -83,11 +83,11 @@
     "doomemacs": {
       "flake": false,
       "locked": {
-        "lastModified": 1771047055,
+        "lastModified": 1771637851,
-        "narHash": "sha256-A5QktV1imIj1STwdt0MiZ5erGPnmFBjk2JC6gcgFFjQ=",
+        "narHash": "sha256-GmrqCINhfdO3EthpVG8ZsoTdfzj3vaEdz9soJwiI2HY=",
         "owner": "doomemacs",
         "repo": "doomemacs",
-        "rev": "9019a168873afc983631eeb830053ebdb799be40",
+        "rev": "ac649cce2abd1eb9d6d3f161928f9a7665b63310",
         "type": "github"
       },
       "original": {
@@ -106,11 +106,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1771207599,
+        "lastModified": 1771728721,
-        "narHash": "sha256-VLw03hyJp6mQMl7r1Phv6z+ktHN6jJwDcxDSiZY/fCY=",
+        "narHash": "sha256-03w1Ka71dJlerySoIT5ZGm/+bx0qONZIjELY4ghkxIo=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "b6f3379e6f23e2af91a251593226030c442e017f",
+        "rev": "d7e50ce0c6e1ca698217a251d432799683d23831",
         "type": "github"
       },
       "original": {
@@ -153,7 +153,25 @@
     },
     "flake-utils": {
       "inputs": {
-        "systems": "systems_4"
+        "systems": "systems_2"
+      },
+      "locked": {
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_5"
       },
       "locked": {
         "lastModified": 1731533236,
@@ -198,11 +216,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1771188132,
+        "lastModified": 1771683283,
-        "narHash": "sha256-qLXxN/tPrZtnekaLBQuVtxQfvqqs5cT5WbyH4zZaTGI=",
+        "narHash": "sha256-WxAEkAbo8dP7qiyPM6VN4ZGAxfuBVlNBNPkrqkrXVEc=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "ae8003d8b61d0d373e7ca3da1a48f9c870d15df9",
+        "rev": "c6ed3eab64d23520bcbb858aa53fe2b533725d4a",
         "type": "github"
       },
       "original": {
@@ -242,19 +260,41 @@
         ]
       },
       "locked": {
-        "lastModified": 1770915266,
+        "lastModified": 1772169624,
-        "narHash": "sha256-2oD6ud7iathz3rb0TcZyMqAsG+u2KRpkcAY3CCBt5rs=",
+        "narHash": "sha256-YHaTNllFu90LdXqiNNoeDFnKwioa6lT+gXGGBOAvlfo=",
-        "owner": "Jovian-Experiments",
+        "owner": "Titaniumtown",
         "repo": "Jovian-NixOS",
-        "rev": "deee66bd287521aa4008f0bb616060f37c058980",
+        "rev": "68f2a686a27f0b6899b085fd6e653fffa59db444",
         "type": "github"
       },
       "original": {
-        "owner": "Jovian-Experiments",
+        "owner": "Titaniumtown",
+        "ref": "pr/fix-sddm-switch-to-desktop",
         "repo": "Jovian-NixOS",
         "type": "github"
       }
     },
+    "json2steamshortcut": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1763116114,
+        "narHash": "sha256-0gI7PnQUDZTFjhHgg0eP1SCJOvW5gw3sQ2UAMspipnQ=",
+        "owner": "ChrisOboe",
+        "repo": "json2steamshortcut",
+        "rev": "b829fe2871fd1736d2406724e4abbb492527cb08",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ChrisOboe",
+        "repo": "json2steamshortcut",
+        "type": "github"
+      }
+    },
     "lanzaboote": {
       "inputs": {
         "crane": "crane",
@@ -267,11 +307,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1770734117,
+        "lastModified": 1771492583,
-        "narHash": "sha256-PNXSnK507MRj+hYMgnUR7InNJzVCmOfsjHV4YXZgpwQ=",
+        "narHash": "sha256-nQzvnU4BGu8dA6BsPPCqmVcab/3ebVmHtX3ZWbW3Hxc=",
         "owner": "nix-community",
         "repo": "lanzaboote",
-        "rev": "2038a9a19adb886eccba775321b055fdbdc5029d",
+        "rev": "5e9380994665ef66c87ab8e22c913ff837174ce4",
         "type": "github"
       },
       "original": {
@@ -289,11 +329,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1771211873,
+        "lastModified": 1771730908,
-        "narHash": "sha256-pt6pz2UCrfPpH86C1BSWaThbD1cHvYyZYs0ociv7txQ=",
+        "narHash": "sha256-AkmTeSJSGniBsCbc+Oy5emrQflyTzUweOVcQLf69z1A=",
         "owner": "numtide",
         "repo": "llm-agents.nix",
-        "rev": "b73c33c4a725c11287add48d74a174dd109fcd0b",
+        "rev": "352ee8c439a3c2c7987f6cfaebddcf87c924959a",
         "type": "github"
       },
       "original": {
@@ -316,11 +356,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1771197610,
+        "lastModified": 1771638124,
-        "narHash": "sha256-482qPcmmuH32EIneik7AGSbuKwDteg29MYXmpN4Srd0=",
+        "narHash": "sha256-rIF69lE48tBvOMFiIyserOa0MF3SXh1ZiRqv7WqlUew=",
         "owner": "sodiboo",
         "repo": "niri-flake",
-        "rev": "d4b632053ada7f646b93e2714ace9a1160e9d490",
+        "rev": "a1dac2b08c329af22200104c3c4b18de5ded6034",
         "type": "github"
       },
       "original": {
@@ -349,11 +389,11 @@
     "niri-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1771182017,
+        "lastModified": 1771305475,
-        "narHash": "sha256-lrXBx91NQAVoFeFUNZi46ZWP9M6tbBmT5BNsqSh8QOY=",
+        "narHash": "sha256-lqweVTwHhYc+9T33cysp38gVwxaibGJHriOPZXWyhCY=",
         "owner": "YaLTeR",
         "repo": "niri",
-        "rev": "1fa0338a172a69b05a1a35d55b291693ff1bc29f",
+        "rev": "a2a52911757cb3b497db9407592f9b4c439571ea",
         "type": "github"
       },
       "original": {
@@ -371,14 +411,14 @@
         "nixpkgs": [
           "nixpkgs"
         ],
-        "systems": "systems_3"
+        "systems": "systems_4"
       },
       "locked": {
-        "lastModified": 1771059089,
+        "lastModified": 1771663801,
-        "narHash": "sha256-0UCTQpyhLj8jPB2rUotrtGJ1dOnhC7rQ8cWCqifZVck=",
+        "narHash": "sha256-gh0OVgAERhv1uSXzTgd0p7GioEG1Jg44FVxc72aM//A=",
         "owner": "marienz",
         "repo": "nix-doom-emacs-unstraightened",
-        "rev": "ee8c6178e5cc11a10bfcd9f0d4317bc95ec6a4e1",
+        "rev": "0bf7a181e28a8c3d1e89b18f79b15d516f2fb670",
         "type": "github"
       },
       "original": {
@@ -426,11 +466,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1771171797,
+        "lastModified": 1771423359,
-        "narHash": "sha256-ngIarpog/Hv5r9M1YyvsaaSUBCqtWqHl6pibq6n2ppo=",
+        "narHash": "sha256-yRKJ7gpVmXbX2ZcA8nFi6CMPkJXZGjie2unsiMzj3Ig=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "531af1dbaee7cfdd7aed1e595ce418b7e2e99a80",
+        "rev": "740a22363033e9f1bb6270fbfb5a9574067af15b",
         "type": "github"
       },
       "original": {
@@ -442,11 +482,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1771008912,
+        "lastModified": 1771369470,
-        "narHash": "sha256-gf2AmWVTs8lEq7z/3ZAsgnZDhWIckkb+ZnAo5RzSxJg=",
+        "narHash": "sha256-0NBlEBKkN3lufyvFegY4TYv5mCNHbi5OmBDrzihbBMQ=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a82ccc39b39b621151d6732718e3e250109076fa",
+        "rev": "0182a361324364ae3f436a63005877674cf45efb",
         "type": "github"
       },
       "original": {
@@ -463,11 +503,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1771201930,
+        "lastModified": 1771732280,
-        "narHash": "sha256-Oirf2QTHL0gRKNCGEwZ2vx6JnlGLO51mBzlkEB2QTAU=",
+        "narHash": "sha256-pwfFptl7m1Xu+I7eSjapRfIBtVH9rsLpzuaCouraz9U=",
         "owner": "noctalia-dev",
         "repo": "noctalia-shell",
-        "rev": "1dc00a137325f8a9308baed0845911ef37626dd9",
+        "rev": "341c5ee138d688ac1a7ffb1543ce2a3c9801aa34",
         "type": "github"
       },
       "original": {
@@ -478,7 +518,7 @@
     },
     "oh-my-opencode": {
       "inputs": {
-        "flake-utils": "flake-utils",
+        "flake-utils": "flake-utils_2",
         "nixpkgs": [
           "nixpkgs"
         ]
@@ -508,11 +548,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769939035,
+        "lastModified": 1770726378,
-        "narHash": "sha256-Fok2AmefgVA0+eprw2NDwqKkPGEI5wvR+twiZagBvrg=",
+        "narHash": "sha256-kck+vIbGOaM/dHea7aTBxdFYpeUl/jHOy5W3eyRvVx8=",
         "owner": "cachix",
         "repo": "pre-commit-hooks.nix",
-        "rev": "a8ca480175326551d6c4121498316261cbb5b260",
+        "rev": "5eaaedde414f6eb1aea8b8525c466dc37bba95ae",
         "type": "github"
       },
       "original": {
@@ -529,6 +569,7 @@
         "home-manager": "home-manager",
         "impermanence": "impermanence",
         "jovian-nixos": "jovian-nixos",
+        "json2steamshortcut": "json2steamshortcut",
         "lanzaboote": "lanzaboote",
         "llm-agents": "llm-agents",
         "niri": "niri",
@@ -549,11 +590,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1771211437,
+        "lastModified": 1771729765,
-        "narHash": "sha256-lcNK438i4DGtyA+bPXXyVLHVmJjYpVKmpux9WASa3ro=",
+        "narHash": "sha256-HNsDSR5bhLSrIpi9bTb2uTK1qnPo1xFSBxs6YmFyprk=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "c62195b3d6e1bb11e0c2fb2a494117d3b55d410f",
+        "rev": "be926cb1a76e8450ab2b92121b2e88d09fa4d41c",
         "type": "github"
       },
       "original": {
@@ -622,6 +663,21 @@
         "type": "github"
       }
     },
+    "systems_5": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
     "treefmt-nix": {
       "inputs": {
         "nixpkgs": [
@@ -704,11 +760,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1771206413,
+        "lastModified": 1771719171,
-        "narHash": "sha256-Xb9C9FOhOsKzE0CeJjkDcnrkZxuakL8R1jO1Y6DK4KI=",
+        "narHash": "sha256-ZDE3//9Hg+9X5xXcDJ4k/d6qcOVQ4MrTmvf1zv/omZY=",
         "owner": "0xc000022070",
         "repo": "zen-browser-flake",
-        "rev": "5829bfc09897aa4a3a88bef548eadac0430c60ab",
+        "rev": "2a71f2e720db962f2522b38704e23e11163e91ae",
         "type": "github"
       },
       "original": {

flake.nix

@@ -65,7 +65,7 @@
     };
 
     jovian-nixos = {
-      url = "github:Jovian-Experiments/Jovian-NixOS";
+      url = "github:Titaniumtown/Jovian-NixOS/pr/fix-sddm-switch-to-desktop";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
@@ -84,6 +84,11 @@
       url = "github:yebei199/oh-my-opencode/nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    json2steamshortcut = {
+      url = "github:ChrisOboe/json2steamshortcut";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
   outputs =

home-manager/home-yarn.nix

@@ -9,6 +9,7 @@
   imports = [
     ./gui.nix
     ./desktop.nix
+    inputs.json2steamshortcut.homeModules.default
   ];
 
   home.packages = with pkgs; [
@@ -26,4 +27,18 @@
       obs-pipewire-audio-capture
     ];
   };
+
+  services.steam-shortcuts = {
+    enable = true;
+    overwriteExisting = true;
+    steamUserId = lib.strings.toInt (lib.strings.trim (builtins.readFile ./secrets/steam-user-id));
+    shortcuts = [
+      {
+        AppName = "Prism Launcher";
+        Exe = "${pkgs.prismlauncher}/bin/prismlauncher";
+        Icon = "${pkgs.prismlauncher}/share/icons/hicolor/scalable/apps/org.prismlauncher.PrismLauncher.svg";
+        Tags = [ "Game" ];
+      }
+    ];
+  };
 }

home-manager/no-gui.nix

@@ -230,6 +230,8 @@ in
 
     lfs.enable = true;
 
+    ignores = [ ".sisyphus" ];
+
     settings = {
       init = {
         # master -> main

home-manager/progs/opencode.nix

@@ -7,54 +7,63 @@
 }:
 let
   # what model should be used in place of haiku?
-  # glm 4.7-flash is an example
+  haiku-model = "zai-coding-plan/glm-5";
-  haiku-model = "anthropic/claude-haiku-4-5";
 
-  opus-model = "openrouter/moonshotai/kimi-k2.5";
+  opus-model = "zai-coding-plan/glm-5";
 
   ohMyOpencodeConfig = {
     "$schema" =
       "https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/master/assets/oh-my-opencode.schema.json";
     agents = {
       sisyphus.model = opus-model;
-      oracle = {
+      sisyphus-junior.model = opus-model;
-        model = "openrouter/openai/gpt-5.2";
+      oracle = opus-model;
-        variant = "high";
-      };
       librarian.model = haiku-model;
       explore.model = haiku-model;
-      multimodal-looker.model = "openrouter/google/gemini-3-flash-preview";
+      multimodal-looker.model = "openrouter/qwen/qwen3-vl-30b-a3b-thinking";
 
       prometheus.model = opus-model;
       metis.model = opus-model;
-      momus = {
+      momus = opus-model;
-        model = "openrouter/openai/gpt-5.2";
-        variant = "medium";
-      };
       atlas.model = opus-model;
     };
     categories = {
       visual-engineering.model = "openrouter/google/gemini-3-pro";
-      ultrabrain = {
+      ultrabrain = opus-model;
-        model = "openrouter/openai/gpt-5.2-codex";
-        variant = "xhigh";
-      };
       artistry = {
         model = "openrouter/google/gemini-3-pro";
         variant = "max";
       };
       quick.model = haiku-model;
-      "unspecified-low".model = opus-model;
+      deep.model = opus-model;
-      "unspecified-high".model = opus-model;
       writing.model = "openrouter/google/gemini-3-flash-preview";
     };
   };
 in
 {
-  home.packages = [
+  home.packages =
-    inputs.oh-my-opencode.packages.${pkgs.stdenv.hostPlatform.system}.oh-my-opencode
+    let
-    pkgs.playwright-driver.browsers
+      ohMyOpencode =
-  ];
+        let
+          orig = inputs.oh-my-opencode.packages.${pkgs.stdenv.hostPlatform.system};
+          fixed-node_modules = orig.node_modules.overrideAttrs (_: {
+            outputHash = "sha256-qq/eEoxFELVdt4qaJkrw8XNZ/Ph/RJdsyIp7LteQE5A=";
+          });
+        in
+        orig.oh-my-opencode.overrideAttrs (_: {
+          buildPhase = ''
+            cp -r ${fixed-node_modules}/node_modules .
+            chmod -R u+w node_modules
+            patchShebangs node_modules/
+            export HOME=$(mktemp -d)
+            bun run build
+          '';
+        });
+    in
+    [
+      ohMyOpencode
+      pkgs.playwright-driver.browsers
+    ];
 
   home.sessionVariables = {
     PLAYWRIGHT_BROWSERS_PATH = "${pkgs.playwright-driver.browsers}";
@@ -176,6 +185,8 @@ in
       small_model = "openrouter/openai/gpt-oss-20b:free";
 
       autoshare = false;
+      # note: this updates opencode (and plugins like oh-my-opencode) at launch,
+      # bypassing the version pinned in flake.lock
       autoupdate = true;
       agent = { };
       plugin = [ "oh-my-opencode" ];
@@ -183,10 +194,6 @@ in
         openrouter = {
           models = {
             "openai/gpt-oss-20b:free" = { };
-            "minimax/minimax-m2.1" = { };
-            "openai/gpt-5.2-codex" = {
-              variant = "xhigh";
-            };
           };
           options = {
             # TODO! use agenix here instead

system/common.nix

@@ -206,7 +206,8 @@
 
   # Enable sound with pipewire.
   services.pulseaudio.enable = false; # pipewire >>>>>>> pulseaudio
-  security.rtkit.enable = true;
+  # BUG! disable rtkit in order to fix mumble: https://github.com/NixOS/nixpkgs/issues/392992#issuecomment-2799867278
+  security.rtkit.enable = false;
   services.pipewire = {
     enable = true;
     alsa.enable = true;

system/system-yarn.nix

@@ -166,6 +166,10 @@
     };
   };
 
+  # Jovian-NixOS requires sddm
+  # https://github.com/Jovian-Experiments/Jovian-NixOS/commit/52f140c07493f8bb6cd0773c7e1afe3e1fd1d1fa
+  services.displayManager.sddm.wayland.enable = true;
+
   # Disable gamescope from common.nix to avoid conflict with jovian-nixos
   programs.gamescope.enable = lib.mkForce false;
 }