feat(pi): add sample settings.json

.config/pi/agent/settings.json

@@ -0,0 +1,24 @@
+{
+    "lastChangelogVersion": "0.55.3",
+    "defaultProvider": "anthropic",
+    "defaultModel": "claude-sonnet-4-6",
+    "defaultThinkingLevel": "minimal",
+    "theme": "light",
+    "enabledModels": [
+        "anthropic/claude-sonnet-4-6",
+        "anthropic/claude-opus-4-6"
+    ],
+    "skills": [
+        "~/git/FIXME"
+    ],
+    "packages": [
+        {
+            "source": "git:github.com/tmustier/pi-extensions",
+            "extensions": [
+                "usage-extension/index.ts",
+                "raw-paste/index.ts",
+                "ralph-wiggum/index.ts"
+            ]
+        }
+    ]
+}