fix(validation): restrict rest actions to valid rest locations

evaluation/datasets/consistency.json

@@ -152,6 +152,48 @@
         "raw_input": "施放火球术"
       },
       "expected_valid": false
+    },
+    {
+      "id": "guard_009",
+      "setup": {
+        "player": {
+          "location": "村庄旅店",
+          "hp": 72,
+          "morale": 60,
+          "sanity": 82
+        },
+        "world": {
+          "current_scene": "村庄旅店"
+        }
+      },
+      "intent": {
+        "intent": "REST",
+        "target": null,
+        "details": "在旅店休息恢复",
+        "raw_input": "休息一会儿"
+      },
+      "expected_valid": true
+    },
+    {
+      "id": "guard_010",
+      "setup": {
+        "player": {
+          "location": "村庄广场",
+          "hp": 72,
+          "morale": 60,
+          "sanity": 82
+        },
+        "world": {
+          "current_scene": "村庄广场"
+        }
+      },
+      "intent": {
+        "intent": "REST",
+        "target": null,
+        "details": "在广场原地休息",
+        "raw_input": "休息一会儿"
+      },
+      "expected_valid": false
     }
   ],
   "state_check_cases": [

state_manager.py

@@ -1491,13 +1491,19 @@ class GameState:
                     return False, f"「{target}」已经装备在身上了。"
                 return False, f"你的背包中没有「{target}」，无法装备。"
 
-        # --- 检测 2: SKILL: 必须已习得 ---
-        if action == "SKILL" and target:
-            if target not in self.player.skills:
-                return False, f"你尚未习得技能「{target}」。"
-
-        # --- 检测 3: 扫描 raw_input 中是否在使用上下文中引用了未拥有的已知物品 ---
-        known_items: set[str] = set(self.world.item_registry.keys())
+        # --- 检测 2: SKILL: 必须已习得 ---
+        if action == "SKILL" and target:
+            if target not in self.player.skills:
+                return False, f"你尚未习得技能「{target}」。"
+
+        # --- 检测 3: REST: 当前位置必须允许休息 ---
+        if action == "REST":
+            current_loc = self.world.locations.get(self.player.location)
+            if current_loc is None or not current_loc.rest_available:
+                return False, "这里不适合休息，试着前往旅店或营地。"
+
+        # --- 检测 4: 扫描 raw_input 中是否在使用上下文中引用了未拥有的已知物品 ---
+        known_items: set[str] = set(self.world.item_registry.keys())
         for event in self.event_log:
             sc = event.state_changes
             if isinstance(sc, dict):
@@ -1523,7 +1529,7 @@ class GameState:
                 if verb + item_name in raw_input:
                     return False, f"你的背包中没有「{item_name}」，无法{verb}。"
 
-        # --- 检测 4: 检查 raw_input 中是否提及使用完全未知的物品 ---
+        # --- 检测 5: 检查 raw_input 中是否提及使用完全未知的物品 ---
         # 匹配常见的"使用物品"语句模式，提取物品名称并校验
         extraction_patterns = [
             (r'(?:掏出|拿出|拔出|举起)(.{2,8}?)(?:$|[，。！？,\s来])', "使用"),