⚡ rm opt config path default value and fix some config logic bug

ktransformers/server/args.py

@@ -101,7 +101,7 @@ class ArgumentParser:
         parser.add_argument("--prompt_file", type=str, default=self.cfg.prompt_file)
 
         args = parser.parse_args()
-        if (args.model_dir is not None):
+        if (args.model_dir is not None or args.model_path is not None):
             if (args.model_path is not None):
                 # if pass model_dir and model_path, we use model_path
                 args.model_dir = args.model_path

ktransformers/server/config/config.py

@@ -95,7 +95,7 @@ class Config(metaclass=Singleton):
         self.gguf_path: Optional[str] = self.model.get("gguf_path", None)
         # self.model_cache_lens = self.model.get("cache_lens")
         self.optimize_config_path: Optional[str] = self.model.get(
-            "optimize_config_path", "./ktransformers/optimize/optimize_rules/DeepSeek-V2-Chat.yaml"
+            "optimize_config_path", None
         )
         self.paged = self.model.get("paged", True)