diff --git a/oh-my-opencode.jsonc b/oh-my-opencode.jsonc
index 4b0697a..02614f4 100644
--- a/oh-my-opencode.jsonc
+++ b/oh-my-opencode.jsonc
@@ -1,64 +1,65 @@
+// bunx oh-my-opencode doctor --verbose
 {
   "$schema": "https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/master/assets/oh-my-opencode.schema.json",
   "agents": {
-    // https://github.com/code-yeongyu/oh-my-opencode/blob/dev/AGENTS.md#agent-models
+    // ref: https://github.com/code-yeongyu/oh-my-opencode/blob/dev/AGENTS.md#agent-models
     "sisyphus": {
-      "description": "Primary orchestrator",
-      "model": "cpa-anthropic/claude-opus-4-5"
-    },
-    "prometheus": {
-      "description": "Strategic planning",
-      "model": "cpa-anthropic/claude-opus-4-5"
-    },
-    "atlas": {
-      "description": "Master orchestrator",
-      "model": "cpa-anthropic/claude-opus-4-5"
+      "model": "cpa-anthropic/claude-opus-4-5",
+      "variant": "max"
     },
     "oracle": {
-      "description": "Consultation, debugging",
-      "model": "cpa-openai/gpt-5.2"
+      "model": "cpa-openai/gpt-5.2",
+      "variant": "high"
     },
     "librarian": {
-      "description": "Docs, GitHub search",
       "model": "cpa-google/gemini-3-flash"
     },
     "explore": {
-      "description": "Fast codebase grep",
       "model": "cpa-google/gemini-3-flash"
     },
     "multimodal-looker": {
-      "description": "PDF/image analysis",
       "model": "cpa-google/gemini-3-flash"
+    },
+    "prometheus": {
+      "model": "cpa-anthropic/claude-opus-4-5",
+      "variant": "max"
+    },
+    "metis": {
+      "model": "cpa-anthropic/claude-opus-4-5",
+      "variant": "max"
+    },
+    "momus": {
+      "model": "cpa-openai/gpt-5.2",
+      "variant": "medium"
+    },
+    "atlas": {
+      "model": "cpa-anthropic/claude-sonnet-4-5"
     }
   },
   "categories": {
-    // https://github.com/code-yeongyu/oh-my-opencode/blob/dev/docs/category-skill-guide.md#available-built-in-categories
+    // ref: https://github.com/code-yeongyu/oh-my-opencode/blob/dev/docs/category-skill-guide.md#available-built-in-categories
     "visual-engineering": {
-      "description": "Frontend, UI/UX, design, styling, animation",
       "model": "cpa-google/gemini-3-pro"
     },
     "ultrabrain": {
-      "description": "Deep logical reasoning, complex architecture decisions requiring extensive analysis",
-      "model": "cpa-openai/gpt-5.2-codex"
+      "model": "cpa-openai/gpt-5.2-codex",
+      "variant": "xhigh"
     },
     "artistry": {
-      "description": "Highly creative/artistic tasks, novel ideas",
-      "model": "cpa-google/gemini-3-pro"
+      "model": "cpa-google/gemini-3-pro",
+      "variant": "max"
     },
     "quick": {
-      "description": "Trivial tasks - single file changes, typo fixes, simple modifications",
       "model": "cpa-google/gemini-3-flash"
     },
     "unspecified-low": {
-      "description": "Tasks that don't fit other categories, low effort required",
       "model": "cpa-anthropic/claude-sonnet-4-5"
     },
     "unspecified-high": {
-      "description": "Tasks that don't fit other categories, high effort required",
-      "model": "cpa-anthropic/claude-opus-4-5"
+      "model": "cpa-anthropic/claude-opus-4-5",
+      "variant": "max"
     },
     "writing": {
-      "description": "Documentation, prose, technical writing",
       "model": "cpa-google/gemini-3-flash"
     }
   }