From 48260c392ba5a13e0242e425256476d63447fa8a Mon Sep 17 00:00:00 2001
From: DerGrumpf <phil.keier@hotmail.com>
Date: Wed, 17 Jun 2026 20:22:32 +0200
Subject: [PATCH] Added OpenCode

---
 home/default.nix       |  1 +
 home/neovim/avante.nix | 52 ++++++++++++++++++++++++------------------
 home/opencode.nix      | 32 ++++++++++++++++++++++++++
 3 files changed, 63 insertions(+), 22 deletions(-)
 create mode 100644 home/opencode.nix

diff --git a/home/default.nix b/home/default.nix
index 9ca3f85..63de984 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -18,6 +18,7 @@
     ./neovim
     ./python.nix
     ./fonts.nix
+    ./opencode.nix
     inputs.sops-nix.homeManagerModules.sops
   ]
   ++ lib.optionals (!isDarwin && !isServer) [
diff --git a/home/neovim/avante.nix b/home/neovim/avante.nix
index a881f3a..2fd7092 100644
--- a/home/neovim/avante.nix
+++ b/home/neovim/avante.nix
@@ -5,25 +5,41 @@
     plugins = {
       markdown-preview.enable = true;
       render-markdown.enable = true;
-
       avante = {
         enable = true;
         autoLoad = true;
         settings = {
-          provider = "groq";
+          provider = "ollama";
 
-          providers.groq = {
-            __inherited_from = "openai";
-            api_key_name = "cmd:cat /home/phil/.config/sops-nix/secrets/GROQ_API_KEY";
-            endpoint = "https://api.groq.com/openai/v1/";
-            model = "qwen/qwen3-32b"; # "llama-3.3-70b-versatile";
-            system_promt = "You are a helpful coding assistant. Always respond in plain markdown format without using tool calls or JSON structures.";
-            disable_tools = true;
-            extra_request_body = {
-              temperature = 1;
-              max_tokens = 2000;
-              response_format = {
-                type = "text";
+          providers = {
+            groq = {
+              __inherited_from = "openai";
+              api_key_name = "cmd:cat /home/phil/.config/sops-nix/secrets/GROQ_API_KEY";
+              endpoint = "https://api.groq.com/openai/v1/";
+              model = "qwen/qwen3-32b";
+              system_promt = "You are a helpful coding assistant. Always respond in plain markdown format without using tool calls or JSON structures.";
+              disable_tools = true;
+              extra_request_body = {
+                temperature = 1;
+                max_tokens = 2000;
+                response_format = {
+                  type = "text";
+                };
+              };
+            };
+
+            ollama = {
+              endpoint = "http://100.109.179.25:11434"; # tailscale IP, no /v1 suffix
+              model = "qwen2.5:3b"; # swap for "llama3.2:3b" or "deepseek-r1:1.5b"
+              timeout = 60000; # local + small model can be slow on first load
+              disable_tools = true; # these small models aren't reliable at tool calling
+              is_env_set.__raw = ''require("avante.providers.ollama").check_endpoint_alive'';
+              extra_request_body = {
+                options = {
+                  temperature = 0.7;
+                  num_ctx = 8192;
+                  keep_alive = "5m";
+                };
               };
             };
           };
@@ -35,7 +51,6 @@
             code = true;
             link = true;
           };
-
           behaviour = {
             enable_cursor_planning_mode = false;
             auto_suggestions = false;
@@ -46,7 +61,6 @@
             use_selection_as_context = true;
             max_context_tokens = 2000;
           };
-
           mappings = {
             ask = "<leader>aa";
             edit = "<leader>ae";
@@ -79,11 +93,9 @@
               reverse_switch_windows = "<S-Tab>";
             };
           };
-
           hints = {
             enabled = true;
           };
-
           windows = {
             position = "right";
             wrap = true;
@@ -93,22 +105,18 @@
               rounded = true;
             };
           };
-
           highlights = {
             diff = {
               current = "DiffText";
               incoming = "DiffAdd";
             };
           };
-
           diff = {
             autojump = true;
             list_opener = "copen";
           };
         };
       };
-
-      #extraPackages = with pkgs; [ curl ];
     };
   };
 }
diff --git a/home/opencode.nix b/home/opencode.nix
new file mode 100644
index 0000000..77b8de6
--- /dev/null
+++ b/home/opencode.nix
@@ -0,0 +1,32 @@
+_: {
+  programs.opencode = {
+    enable = true;
+
+    settings = {
+      enabled_providers = [ "ollama" ];
+
+      model = "ollama/llama3.2:3b";
+
+      provider = {
+        ollama = {
+          npm = "@ai-sdk/openai-compatible";
+          name = "Ollama (tailscale)";
+          options = {
+            baseURL = "http://100.109.179.25:11434/v1";
+          };
+          models = {
+            "llama3.2:3b" = {
+              name = "Llama 3.2 3B";
+            };
+            "qwen2.5:3b" = {
+              name = "Qwen 2.5 3B";
+            };
+            "deepseek-r1:1.5b" = {
+              name = "DeepSeek-R1 1.5B";
+            };
+          };
+        };
+      };
+    };
+  };
+}