add tmux

flake.lock

@@ -1,5 +1,27 @@
 {
   "nodes": {
+    "blueprint": {
+      "inputs": {
+        "nixpkgs": [
+          "llm-agents",
+          "nixpkgs"
+        ],
+        "systems": "systems_2"
+      },
+      "locked": {
+        "lastModified": 1763308703,
+        "narHash": "sha256-O9Y+Wer8wOh+N+4kcCK5p/VLrXyX+ktk0/s3HdZvJzk=",
+        "owner": "numtide",
+        "repo": "blueprint",
+        "rev": "5a9bba070f801d63e2af3c9ef00b86b212429f4f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "blueprint",
+        "type": "github"
+      }
+    },
     "crane": {
       "locked": {
         "lastModified": 1765145449,
@@ -230,6 +252,28 @@
         "type": "github"
       }
     },
+    "llm-agents": {
+      "inputs": {
+        "blueprint": "blueprint",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "treefmt-nix": "treefmt-nix"
+      },
+      "locked": {
+        "lastModified": 1765334599,
+        "narHash": "sha256-xVZHs+7+xQzWXmZOKGeRBAdfK3XA1iBgpVxAbhvIR14=",
+        "owner": "numtide",
+        "repo": "llm-agents.nix",
+        "rev": "81f63b868cd2ebb1b0b7fca520ef082589b8d9dc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "llm-agents.nix",
+        "type": "github"
+      }
+    },
     "niri": {
       "inputs": {
         "niri-stable": "niri-stable",
@@ -299,7 +343,7 @@
         "nixpkgs": [
           "nixpkgs"
         ],
-        "systems": "systems_2"
+        "systems": "systems_3"
       },
       "locked": {
         "lastModified": 1765270042,
@@ -416,6 +460,7 @@
         "impermanence": "impermanence",
         "jovian-nixos": "jovian-nixos",
         "lanzaboote": "lanzaboote",
+        "llm-agents": "llm-agents",
         "niri": "niri",
         "nix-doom-emacs-unstraightened": "nix-doom-emacs-unstraightened",
         "nix-flatpak": "nix-flatpak",
@@ -496,6 +541,42 @@
         "type": "github"
       }
     },
+    "systems_3": {
+      "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": [
+          "llm-agents",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1762938485,
+        "narHash": "sha256-AlEObg0syDl+Spi4LsZIBrjw+snSVU4T8MOeuZJUJjM=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "5b4ee75aeefd1e2d5a1cc43cf6ba65eba75e83e4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
+    },
     "utils": {
       "inputs": {
         "systems": "systems"

flake.nix

@@ -65,6 +65,11 @@
       url = "github:Jovian-Experiments/Jovian-NixOS";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    llm-agents = {
+      url = "github:numtide/llm-agents.nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
   outputs =

home-manager/progs/opencode.nix

@@ -2,10 +2,12 @@
   config,
   lib,
   pkgs,
+  inputs,
   ...
 }:
 {
   programs.opencode = {
+    package = inputs.llm-agents.packages.${pkgs.system}.opencode;
     enable = true;
     rules = ''
       You are an intelligent and observant agent.
@@ -31,7 +33,7 @@
     settings = {
       theme = "opencode";
 
-      model = "openrouter/kwaipilot/kat-coder-pro:free";
+      model = "openrouter/mistralai/devstral-2512:free";
       # small model used for titles
       small_model = "openrouter/openai/gpt-oss-20b:free";
 
@@ -43,6 +45,7 @@
         openrouter = {
           models = {
             "openai/gpt-oss-20b:free" = { };
+            "mistralai/devstral-2512:free" = { };
           };
           options = {
             # TODO! use agenix here instead

system/common.nix

@@ -254,6 +254,8 @@
 
     # needed for home-manager
     git
+
+    tmux
   ];
 
   # wayland with electron/chromium applications