domain: add Sharing entities and ports (ShareScope, ShareTarget, ShareLink, InviteCode, VisibilityFilter)

crates/domain/src/entities/mod.rs

@@ -33,3 +33,15 @@ mod collection;
 pub use album::{Album, AlbumEntry};
 pub use tag::{AssetTag, Tag, TagSource};
 pub use collection::Collection;
+
+mod share_scope;
+mod share_target;
+mod share_link;
+mod invite_code;
+mod visibility_filter;
+
+pub use share_scope::{ScopeType, ShareScope, ShareableType};
+pub use share_target::{ShareTarget, TargetType};
+pub use share_link::{LinkAccessLevel, ShareLink};
+pub use invite_code::InviteCode;
+pub use visibility_filter::VisibilityFilter;