fix StateManager to save the state

run.py

@@ -267,6 +267,14 @@ class StateManager:
         with open(STATE_PATH, "w", encoding="utf-8") as f:
             yaml.safe_dump(self._state, f)
 
+    @staticmethod
+    def _auto_save(func):
+        def wrapper(self, *args, **kwargs):
+            result = func(self, *args, **kwargs)
+            self.save()
+            return result
+        return wrapper
+
     def check_space(self, lang: Language) -> bool:
         state = self._load()
         return lang.value in state.get("space", {}) and bool(state["space"][lang.value])
@@ -277,6 +285,7 @@ class StateManager:
             raise ValueError(f"No space found for language: {lang}")
         return state["space"][lang.value]
 
+    @_auto_save
     def add_space(
         self, lang: Language, file: str, location: str, is_completed: bool
     ) -> None:
@@ -290,12 +299,14 @@ class StateManager:
         }
         self._state = state
 
+    @_auto_save
     def remove_space(self, lang: Language) -> None:
         state = self._load()
         if "space" in state and lang.value in state["space"]:
             state["space"][lang.value] = {}
             self._state = state
 
+    @_auto_save
     def clear_space(self, lang: Language) -> None:
         state = self._load()
         if "space" in state and lang.value in state["space"]:
@@ -305,6 +316,7 @@ class StateManager:
     def reload(self) -> None:
         self._state = None
 
+    @_auto_save
     def set_completed(self, lang: Language, is_completed: bool) -> None:
         state = self._load()
         if lang.value not in state.get("space", {}):
@@ -391,9 +403,7 @@ class StorageManager:
             raise FileNotFoundError(
                 f"File not found in storage: {location}/{filename}.{lang.value}"
             )
-        file_path = f"{path}/{filename}"
+        os.remove(path)
-        if os.path.isfile(file_path):
-            os.remove(file_path)
 
     def mark_completed(self, location: str, lang: Language, filename: str) -> None:
         uncompleted_file = (
@@ -1062,9 +1072,7 @@ def status():
         click.secho(" not completed", fg="cyan", bold=False, nl=False)
         click.secho(")", fg="white", bold=False)
         for lang_name, counts in sorted(langs.items()):
-            click.echo(
+            click.echo(f"  {lang_name}: {counts['completed']}/{counts['total']}")
-                f"  {lang_name}: {counts['completed']}/{counts['total']}"
-            )
         click.echo()
 
     click.secho(