diff --git a/apps/api/src/services/openclaw.py b/apps/api/src/services/openclaw.py
index e3d752e60..ba619d434 100644
--- a/apps/api/src/services/openclaw.py
+++ b/apps/api/src/services/openclaw.py
@@ -255,6 +255,82 @@ class OpenClawService:
             }
 
     # =========================================================================
+    # =========================================================================
+    # OpenClaw (Nemo) 委派仲裁 — 架構鐵律
+    # 2026-04-01 ogt: AWOOOI API 不直接打 LLM，委派給 OpenClaw (192.168.0.188:8089)
+    # =========================================================================
+
+    async def _call_openclaw_analyze(
+        self,
+        incident_id: str,
+        severity: str,
+        signals: list[dict],
+        affected_services: list[str],
+        expert_context: dict | None = None,
+    ) -> dict | None:
+        """
+        委派 Incident RCA 給 OpenClaw (Nemo) API
+
+        Returns:
+            proposal_dict if success, None if failed (fallback to direct LLM)
+        """
+        try:
+            client = await self._get_client()
+            payload = {
+                "incident_id": incident_id,
+                "severity": severity,
+                "signals": signals[:5],
+                "affected_services": affected_services,
+                "expert_context": expert_context,
+            }
+            resp = await client.post(
+                f"{settings.OPENCLAW_URL}/api/v1/analyze/incident",
+                json=payload,
+                timeout=httpx.Timeout(130.0, connect=5.0),
+            )
+            resp.raise_for_status()
+            data = resp.json()
+
+            # 驗證必要欄位
+            if not data.get("action_title") or not data.get("risk_level"):
+                logger.warning("openclaw_analyze_invalid_response", incident_id=incident_id)
+                return None
+
+            logger.info(
+                "openclaw_analyze_success",
+                incident_id=incident_id,
+                confidence=data.get("confidence", 0),
+                risk_level=data.get("risk_level"),
+            )
+
+            # 轉換為 AWOOOI API proposal dict 格式
+            return {
+                "action": data.get("action_title", "AI 分析"),
+                "description": data.get("description", ""),
+                "kubectl_command": data.get("kubectl_command") or "",
+                "target_resource": data.get("target_resource", "unknown"),
+                "namespace": data.get("namespace", "awoooi-prod"),
+                "risk_level": data.get("risk_level", "medium"),
+                "reasoning": data.get("reasoning", ""),
+                "confidence": data.get("confidence", 0.8),
+                "primary_responsibility": data.get("primary_responsibility", "INFRA"),
+                "optimization_suggestions": data.get("optimization_suggestions", []),
+                "signoz_correlation": data.get("signoz_correlation", ""),
+                "from_cache": False,
+                "provider": "openclaw_nemo",
+                "ai_tokens": 0,
+                "ai_cost": 0.0,
+            }
+
+        except Exception as e:
+            logger.warning(
+                "openclaw_analyze_failed",
+                incident_id=incident_id,
+                error=str(e),
+                reason="fallback to direct LLM",
+            )
+            return None
+
     # AI Provider Implementations - Enhanced with Structured Output
     # =========================================================================
 
@@ -1312,6 +1388,14 @@ Focus on:
             signoz_available=signoz_metrics is not None,
         )
 
+        # 2026-04-01 ogt: 架構鐵律 — OpenClaw (Nemo) 是 AI 大腦，優先委派仲裁
+        # AWOOOI K8s Pod 不直接打 Ollama/NVIDIA，避免並發逾時
+        openclaw_result = await self._call_openclaw_analyze(
+            incident_id, severity, signals, affected_services, expert_context
+        )
+        if openclaw_result is not None:
+            return openclaw_result, "openclaw_nemo", True
+
         # 使用快取呼叫 LLM
         alert_context = {
             "incident_id": incident_id,
diff --git a/k8s/awoooi-prod/04-configmap.yaml b/k8s/awoooi-prod/04-configmap.yaml
index 47e2558f3..14b32a3fb 100644
--- a/k8s/awoooi-prod/04-configmap.yaml
+++ b/k8s/awoooi-prod/04-configmap.yaml
@@ -16,7 +16,7 @@ data:
 
   # 服務端點 (非機密)
   OLLAMA_URL: "http://192.168.0.188:11434"
-  OPENCLAW_URL: "http://192.168.0.188:8089"
+  OPENCLAW_URL: "http://192.168.0.188:8088"
   KALI_SCANNER_URL: "http://192.168.0.112:8080"
   SIGNOZ_URL: "http://192.168.0.188:3301"
   LANGFUSE_URL: "http://192.168.0.110:3100"