Remove model_id and accessor_id from defaults

model_server/base/pipelines/params.py

@@ -6,8 +6,6 @@ from ..session import session, AccessorIdError
 
 
 class PipelineParams(BaseModel):
-    accessor_id: str = Field(description='ID(s) of previously loaded accessor(s) to use as pipeline input')
-    model_id: str = Field(description='ID(s) of previously loaded segmentation model(s)')
     keep_interm: bool = Field(False, description='Keep accessors to intermediate images in session')
 
     @root_validator(pre=False)