refactor: imports and reorganize domain structure

- Updated import statements across multiple modules to use relative imports for better encapsulation.
- Consolidated and organized the `__init__.py` files in various domain packages to expose necessary classes and functions.
- Improved code readability and maintainability by grouping related imports and removing unused ones.
- Ensured consistent import patterns across the domain, enhancing the overall structure of the codebase.

domain/virtual_fs/__init__.py

@@ -0,0 +1,11 @@
+from .service import VirtualFSService
+from .types import DirListing, MkdirRequest, MoveRequest, SearchResultItem, VfsEntry
+
+__all__ = [
+    "VirtualFSService",
+    "DirListing",
+    "MkdirRequest",
+    "MoveRequest",
+    "SearchResultItem",
+    "VfsEntry",
+]

domain/virtual_fs/api.py

@@ -4,10 +4,9 @@ from fastapi import APIRouter, Depends, File, Query, Request, UploadFile
 
 from api.response import success
 from domain.audit import AuditAction, audit
-from domain.auth.service import get_current_active_user
-from domain.auth.types import User
-from domain.virtual_fs.service import VirtualFSService
-from domain.virtual_fs.types import MkdirRequest, MoveRequest
+from domain.auth import User, get_current_active_user
+from .service import VirtualFSService
+from .types import MkdirRequest, MoveRequest
 
 router = APIRouter(prefix="/api/fs", tags=["virtual-fs"])
 

domain/virtual_fs/file_ops.py

@@ -4,8 +4,8 @@ from typing import Any, AsyncIterator, Union
 from fastapi import HTTPException
 from fastapi.responses import Response
 
-from domain.tasks.service import TaskService
-from domain.virtual_fs.thumbnail import is_raw_filename, raw_bytes_to_jpeg
+from domain.tasks import TaskService
+from .thumbnail import is_raw_filename, raw_bytes_to_jpeg
 
 from .listing import VirtualFSListingMixin
 

domain/virtual_fs/listing.py

@@ -3,9 +3,9 @@ from typing import Any, Dict, List, Tuple
 from fastapi import HTTPException
 
 from api.response import page
-from domain.adapters.registry import runtime_registry
-from domain.ai.service import VectorDBService, VECTOR_COLLECTION_NAME, FILE_COLLECTION_NAME
-from domain.virtual_fs.thumbnail import is_image_filename, is_video_filename
+from domain.adapters import runtime_registry
+from domain.ai import FILE_COLLECTION_NAME, VECTOR_COLLECTION_NAME, VectorDBService
+from .thumbnail import is_image_filename, is_video_filename
 from models import StorageAdapter
 
 from .resolver import VirtualFSResolverMixin

domain/virtual_fs/mapping/__init__.py

@@ -0,0 +1 @@
+__all__: list[str] = []

domain/virtual_fs/mapping/s3_api.py

@@ -15,8 +15,8 @@ from fastapi import APIRouter, Request, Response
 from fastapi import HTTPException
 
 from domain.audit import AuditAction, audit
-from domain.config.service import ConfigService
-from domain.virtual_fs.service import VirtualFSService
+from domain.config import ConfigService
+from domain.virtual_fs import VirtualFSService
 
 
 router = APIRouter(prefix="/s3", tags=["s3"])

domain/virtual_fs/mapping/webdav_api.py

@@ -9,10 +9,9 @@ from fastapi import APIRouter, Request, Response, HTTPException, Depends
 import xml.etree.ElementTree as ET
 
 from domain.audit import AuditAction, audit
-from domain.auth.service import AuthService
-from domain.auth.types import User, UserInDB
-from domain.virtual_fs.service import VirtualFSService
-from domain.config.service import ConfigService
+from domain.auth import AuthService, User, UserInDB
+from domain.config import ConfigService
+from domain.virtual_fs import VirtualFSService
 
 
 _WEBDAV_ENABLED_KEY = "WEBDAV_MAPPING_ENABLED"

domain/virtual_fs/processing.py

@@ -16,7 +16,7 @@ class VirtualFSProcessingMixin(VirtualFSTransferMixin):
         save_to: str | None = None,
         overwrite: bool = False,
     ) -> Any:
-        from domain.processors.service import get_processor
+        from domain.processors import get_processor
 
         processor = get_processor(processor_type)
         if not processor:

domain/virtual_fs/resolver.py

@@ -3,7 +3,7 @@ from typing import Tuple
 from fastapi import HTTPException
 from fastapi.responses import Response
 
-from domain.adapters.registry import runtime_registry
+from domain.adapters import runtime_registry
 from models import StorageAdapter
 
 from .common import VirtualFSCommonMixin

domain/virtual_fs/routes.py

@@ -4,8 +4,8 @@ import re
 from fastapi import HTTPException, UploadFile
 from fastapi.responses import Response
 
-from domain.config.service import ConfigService
-from domain.virtual_fs.thumbnail import (
+from domain.config import ConfigService
+from .thumbnail import (
     get_or_create_thumb,
     is_image_filename,
     is_raw_filename,

domain/virtual_fs/search/__init__.py

@@ -0,0 +1,3 @@
+from .search_service import VirtualFSSearchService
+
+__all__ = ["VirtualFSSearchService"]

domain/virtual_fs/search/search_api.py

@@ -1,9 +1,8 @@
 from fastapi import APIRouter, Depends, Query
 
 from api.response import success
-from domain.auth.service import get_current_active_user
-from domain.auth.types import User
-from domain.virtual_fs.search.search_service import VirtualFSSearchService
+from domain.auth import User, get_current_active_user
+from .search_service import VirtualFSSearchService
 
 router = APIRouter(prefix="/api/fs/search", tags=["search"])
 

domain/virtual_fs/search/search_service.py

@@ -1,8 +1,7 @@
 from typing import Any, Dict, List, Tuple
 
-from domain.virtual_fs.types import SearchResultItem
-from domain.ai.inference import get_text_embedding
-from domain.ai.service import VectorDBService, VECTOR_COLLECTION_NAME, FILE_COLLECTION_NAME
+from domain.ai import FILE_COLLECTION_NAME, VECTOR_COLLECTION_NAME, VectorDBService, get_text_embedding
+from ..types import SearchResultItem
 
 
 def _normalize_result(raw: Dict[str, Any], source: str, fallback_score: float = 0.0) -> SearchResultItem:

domain/virtual_fs/temp_link.py

@@ -5,7 +5,7 @@ import time
 
 from fastapi import HTTPException
 
-from domain.config.service import ConfigService
+from domain.config import ConfigService
 
 from .processing import VirtualFSProcessingMixin
 

domain/virtual_fs/transfer.py

@@ -273,7 +273,7 @@ class VirtualFSTransferMixin(VirtualFSFileOpsMixin):
             "overwrite": overwrite,
         }
 
-        from domain.tasks.task_queue import task_queue_service
+        from domain.tasks import task_queue_service
 
         task = await task_queue_service.add_task("cross_mount_transfer", payload)
         return {
@@ -286,7 +286,7 @@ class VirtualFSTransferMixin(VirtualFSFileOpsMixin):
 
     @classmethod
     async def run_cross_mount_transfer_task(cls, task: "Task") -> Dict[str, Any]:
-        from domain.tasks.task_queue import task_queue_service
+        from domain.tasks import task_queue_service
 
         params = task.task_info or {}
         operation = params.get("operation")