feat(completion): add scoped metadata assistant

src-tauri/src/commands/schema.rs

@@ -137,6 +137,14 @@ pub async fn list_completion_objects(
     dbx_core::schema::list_completion_objects_core(&state, &connection_id, &database, &schema).await
 }
 
+#[tauri::command]
+pub async fn completion_assistant_search(
+    state: State<'_, Arc<AppState>>,
+    request: db::CompletionAssistantRequest,
+) -> Result<db::CompletionAssistantResponse, String> {
+    dbx_core::schema::completion_assistant_search_core(&state, request).await
+}
+
 #[tauri::command]
 pub async fn get_object_source(
     state: State<'_, Arc<AppState>>,