feat: add models for physical files, policies, and user management

- Implement PhysicalFile model to manage physical file references and reference counting.
- Create Policy model with associated options and group links for storage policies.
- Introduce Redeem and Report models for handling redeem codes and reports.
- Add Settings model for site configuration and user settings management.
- Develop Share model for sharing objects with unique codes and associated metadata.
- Implement SourceLink model for managing download links associated with objects.
- Create StoragePack model for managing user storage packages.
- Add Tag model for user-defined tags with manual and automatic types.
- Implement Task model for managing background tasks with status tracking.
- Develop User model with comprehensive user management features including authentication.
- Introduce UserAuthn model for managing WebAuthn credentials.
- Create WebDAV model for managing WebDAV accounts associated with users.

.claude/settings.local.json

@@ -3,7 +3,9 @@
     "allow": [
       "Bash(git rev-parse:*)",
       "Bash(findstr:*)",
-      "Bash(find:*)"
+      "Bash(find:*)",
+      "Bash(yarn tsc:*)",
+      "Bash(dir:*)"
     ]
   }
 }