diff --git a/Difficult_Rocket/__init__.py b/Difficult_Rocket/__init__.py
index 71e65c0..e6aefba 100644
--- a/Difficult_Rocket/__init__.py
+++ b/Difficult_Rocket/__init__.py
@@ -160,7 +160,7 @@ class _DR_runtime(Options):
         sys.path.append(self.mod_path)
         for mod_path in paths:
             try:
-                if mod_path.is_dir:  # 处理文件夹 mod
+                if mod_path.is_dir() and mod_path.name != '__pycache__':  # 处理文件夹 mod
                     if importlib.util.find_spec(mod_path.name) is not None:
                         module = importlib.import_module(mod_path.name)
                         mods.append(mod_path.name)
@@ -171,6 +171,7 @@ class _DR_runtime(Options):
                         module = importlib.import_module(mod_path.name)
                         mods.append(mod_path.name)
                 elif mod_path.suffix == '.py':  # 处理单文件 mod
+                    print(f'importing mod {mod_path=} {mod_path.stem}')
                     module = importlib.import_module(mod_path.stem)
                     mods.append(mod_path.stem)
             except ImportError:
diff --git a/configs/main.toml b/configs/main.toml
index aa2f87a..51cf24d 100644
--- a/configs/main.toml
+++ b/configs/main.toml
@@ -7,8 +7,8 @@ fonts_folder = "libs/fonts"
 
 [window]
 style = "None"
-width = 1406
-height = 900
+width = 958
+height = 587
 visible = true
 gui_scale = 1
 caption = "Difficult Rocket v{DR_version}|DR_rs v{DR_Rust_get_version}"
@@ -19,6 +19,5 @@ full_screen = false
 width = 1024
 height = 768
 gui_scale = 1
-
 [game.mods]
 path = "mods"
diff --git a/mods/dr_game/__init__.py b/mods/dr_game/__init__.py
index f6a9679..7858482 100644
--- a/mods/dr_game/__init__.py
+++ b/mods/dr_game/__init__.py
@@ -5,7 +5,7 @@
 #  -------------------------------
 
 from MCDR.version import Version
-from Difficult_Rocket.mod import ModInfo
+from Difficult_Rocket.api.mod import ModInfo
 
 INFO = ModInfo(
     mod_id="Difficult_Rocket_mod",