refactor: reorganize backend module boundaries

app/modules/filemanager/transhandler.py

@@ -4,16 +4,16 @@ from typing import Optional, List, Tuple
 
 from jinja2 import Template
 
-from app.platform.config import settings
+from app.runtime.config import settings
 from app.domain.context import MediaInfo, MusicInfo
-from app.platform.events import eventmanager
+from app.runtime.events import eventmanager
 from app.domain.meta.metabase import MetaBase
 from app.domain.meta.metamusic import MetaMusic
 from app.domain.metainfo import MetaInfoPath
-from app.services.audio import AudioMetadataHelper
-from app.services.directory import DirectoryHelper
-from app.messaging.message import TemplateHelper
-from app.platform.log import logger
+from app.application.audio import AudioMetadataHelper
+from app.application.directory import DirectoryHelper
+from app.application.messaging.message import TemplateHelper
+from app.runtime.log import logger
 from app.modules.filemanager.storages import StorageBase
 from app.schemas import (
     TransferInfo,
@@ -27,7 +27,7 @@ from app.schemas import (
 )
 from app.schemas.exception import StorageQueryError
 from app.schemas.types import MediaType, ChainEventType
-from app.infrastructure.system import SystemUtils
+from app.adapters.system.host import SystemUtils
 
 
 class TransHandler: