整合子模块

src/heurams/kernel/particles/atom.py

@@ -61,13 +61,16 @@ class Atom():
         """
         # eval 环境设置
         def eval_with_env(s: str):
-            nucleon = self.registry['nucleon']
-            default = config_var.get()["puzzles"]
-            metadata = nucleon.metadata
+            try:
+                nucleon = self.registry['nucleon']
+                default = config_var.get()["puzzles"]
+                metadata = nucleon.metadata
+            except:
+                ret = "尚未链接对象"
             try:
                 ret = str(eval(s))
-            except:
-                ret = "此 eval 实例发生错误"
+            except Exception as e:
+                ret = f"此 eval 实例发生错误: {e}"
             return ret
         
         def traverse(data, modifier):
@@ -82,7 +85,10 @@ class Atom():
             elif isinstance(data, tuple):
                 return tuple(traverse(item, modifier) for item in data)
             else:
-                return modifier(data)
+                if isinstance(data, str):
+                    if data.startswith("eval:"):
+                        return modifier(data[5:])
+                return data
         
         traverse(self.registry["nucleon"], eval_with_env)
         traverse(self.registry["orbital"], eval_with_env)