feat(search-ui): optimize search UI

src/modules/message/contacts.rs

@@ -0,0 +1,10 @@
+use poem_openapi::Object;
+use serde::{Deserialize, Serialize};
+
+#[derive(Clone, Debug, Default, Eq, PartialEq, Deserialize, Serialize, Object)]
+pub struct Contact {
+    pub email: String,
+    pub name: Option<String>,
+}
+
+

src/modules/message/mod.rs

@@ -17,6 +17,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 pub mod append;
+pub mod contacts;
 pub mod content;
 pub mod delete;
 pub mod list;