Enhance: Comprehensive state() method

env/core.py

@@ -321,11 +321,39 @@ class CloudOpsEnvironment:
     def state(self) -> Dict[str, Any]:
         if self._ep is None:
             return {}
+        
+        latency, error_rate, utilization = self._calculate_metrics(
+            self._ep.current_load, self._ep.resources
+        )
+        
+        total_cost = sum(r.monthly_cost for r in self._ep.resources)
+        
         return {
             "episode_id": self._ep.episode_id,
             "task_id": self._ep.task_config.task_id,
+            "task_name": self._ep.task_config.name,
+            "difficulty": self._ep.task_config.difficulty,
             "steps": self._ep.steps,
+            "changes_made": self._ep.changes_made,
             "crashed": self._ep.crashed,
+            "resources": [
+                {
+                    "id": r.id,
+                    "type": r.type,
+                    "monthly_cost": r.monthly_cost,
+                    "cpu_usage": r.cpu_usage,
+                    "mem_usage": r.mem_usage,
+                }
+                for r in self._ep.resources
+            ],
+            "metrics": {
+                "total_cost": total_cost,
+                "latency_ms": latency,
+                "error_rate": error_rate,
+                "utilization": utilization,
+            },
+            "sla": self._ep.task_config.sla,
+            "exploration_history": self._ep.exploration_history,
         }
 
     def state(self) -> Dict[str, Any]: