fix: 改进

src/heurams/interface/__main__.py

@@ -1,3 +1,4 @@
+import heurams.context as cxt
 from textual.app import App, ComposeResult
 from textual.widgets import Button, Header, Label, Footer
 from .screens.dashboard import DashboardScreen
@@ -12,7 +13,7 @@ class HeurAMSApp(App):
     BINDINGS = [("q", "quit", "退出"), 
                 ("d", "toggle_dark", "改变色调"),
                 ("1", "app.push_screen('dashboard')", "仪表盘"),
-                ("2", "app.push_screen('precache_all')", "缓存管理"),
+                ("2", "app.push_screen('precache_all')", "缓存管理器"),
                 ("3", "app.push_screen('nucleon_creator')", "创建新单元"),
                 ]
     SCREENS = {
@@ -28,7 +29,15 @@ class HeurAMSApp(App):
         self.exit(event.button.id)
 
 def environment_check():
-    from heurams.context import working_var
+    from pathlib import Path
+    for i in cxt.config_var.get()["paths"].values():
+        i = Path(i)
+        if not i.exists():
+            print(f"创建 {i}")
+            i.mkdir(exist_ok = True, parents = True)
+        else:
+            print(f"找到 {i}")
 
+environment_check()
 app = HeurAMSApp()
 app.run()