🤖 Update Claude model configuration

.claude/settings.json

@@ -8,7 +8,6 @@
     }
   },
   "enabledPlugins": {
-    "superpowers@claude-plugins-official": true,
     "spire@reliquary": true,
     "gitea@reliquary": true
   },
@@ -55,6 +54,8 @@
     "ask": ["Bash(rm:*)", "Bash(mv:*)", "Bash(git push:*)"]
   },
   "availableModels": [
+    "claude-opus-5-5[1m]",
+    "claude-opus-5-5",
     "claude-opus-4-6[1m]",
     "claude-opus-4-7[1m]",
     "claude-opus-4-8",
@@ -64,7 +65,7 @@
     "haiku",
     "fable"
   ],
-  "model": "claude-opus-4-6[1m]",
+  "model": "claude-opus-5-5[1m]",
   "effortLevel": "medium",
   "includeCoAuthoredBy": false
 }