diff --git a/mise.toml b/mise.toml
index 099126f..48ab77e 100644
--- a/mise.toml
+++ b/mise.toml
@@ -23,7 +23,7 @@ run = "mkdir -p -m 700 $HOME/.ssh/sockets"
 "~/.config/pi/AGENTS.md" = { source = "shared/AGENTS.md" }
 "~/.config/pi/auth.json" = { source = "pi/auth.json", mode = "template" }
 "~/.config/pi/models.json" = { source = "pi/models.json", mode = "copy" }
-"~/.config/pi/settings.json" = { source = "pi/settings.json", mode = "copy" }
+"~/.config/pi/settings.json" = { source = "pi/settings.json", mode = "template" }
 "~/.ssh/conf.d/" = { source = "ssh/conf.d/", mode = "symlink-each" }
 "~/.ssh/config/include" = { line = "Include conf.d/*.conf" }
 
diff --git a/pi/auth.json b/pi/auth.json
index 8f713c8..b7aba63 100644
--- a/pi/auth.json
+++ b/pi/auth.json
@@ -16,6 +16,10 @@
   "opencode": {
     "type": "api_key",
     "key": "!op read 'op://Private/Pi/opencode-go'"
+  },
+  "openrouter": {
+    "type": "api_key",
+    "key": "!op read 'op://Private/Pi/openrouter'"
   }
 {%- endif %}
 }
diff --git a/pi/settings.json b/pi/settings.json
index a8ac5e6..b4c573b 100644
--- a/pi/settings.json
+++ b/pi/settings.json
@@ -1,3 +1,15 @@
 {
-  "theme": "dark"
+  "theme": "dark",
+{%- if os() == "macos" %}
+  "defaultProvider": "openai",
+  "enabledModels": [],
+  "packages": [],
+{%- else %}
+  "defaultProvider": "opencode",
+  "defaultModel": "deepseek-v4-flash-free",
+  "enabledModels": ["**/*free", "deepseek-v4-*"],
+  "packages": [],
+{%- endif %}
+  "showCacheMissNotices": true,
+  "npmCommand": ["mise", "exec", "node@lts", "--", "npm"]
 }