refactor(string): split utilities by responsibility

app/agent/tools/impl/_torrent_search_utils.py

@@ -6,7 +6,7 @@ from typing import List, Optional
 from app.domain.context import Context
 from app.schemas.types import MediaType, media_type_to_agent
 from app.foundation.crypto import HashUtils
-from app.domain.string import StringUtils
+from app.foundation import size as size_tools
 from ._music_utils import simplify_music_info
 
 SEARCH_RESULT_CACHE_FILE = "__search_result__"
@@ -150,7 +150,7 @@ def simplify_search_result(
     if torrent_info:
         simplified["torrent_info"] = {
             "title": torrent_info.title,
-            "size": StringUtils.format_size(torrent_info.size),
+            "size": size_tools.format_size(torrent_info.size),
             "seeders": torrent_info.seeders,
             "peers": torrent_info.peers,
             "site_name": torrent_info.site_name,

app/agent/tools/impl/list_directory.py

@@ -12,7 +12,8 @@ from app.agent.tools.tags import ToolTag
 from app.chain.storage import StorageChain
 from app.runtime.log import logger
 from app.schemas.file import FileItem
-from app.domain.string import StringUtils
+from app.foundation import size as size_tools
+from app.foundation import text as text_tools
 
 
 DEFAULT_DIRECTORY_PAGE_SIZE = 50
@@ -100,7 +101,7 @@ class ListDirectoryTool(MoviePilotTool):
             file_list.sort(
                 key=lambda x: (
                     0 if x.type == "dir" else 1,
-                    StringUtils.natural_sort_key(x.name or ""),
+                    text_tools.natural_sort_key(x.name or ""),
                 )
             )
 
@@ -115,7 +116,7 @@ class ListDirectoryTool(MoviePilotTool):
         ]
         simplified_items = []
         for item in limited_list:
-            size_str = StringUtils.str_filesize(item.size) if item.size else None
+            size_str = size_tools.format_compact_size(item.size) if item.size else None
             modify_time_str = None
             if item.modify_time:
                 try:

app/agent/tools/impl/update_site.py

@@ -11,7 +11,7 @@ from app.runtime.events import eventmanager
 from app.db.oper.site import SiteOper
 from app.runtime.log import logger
 from app.schemas.types import EventType
-from app.domain.string import StringUtils
+from app.foundation import url as url_tools
 
 
 class UpdateSiteInput(BaseModel):
@@ -141,7 +141,7 @@ class UpdateSiteTool(MoviePilotTool):
 
             # URL处理（需要校正格式）
             if url is not None:
-                _scheme, _netloc = StringUtils.get_url_netloc(url)
+                _scheme, _netloc = url_tools.split_netloc(url)
                 site_dict["url"] = f"{_scheme}://{_netloc}/"
 
             if pri is not None: