fix(search): open tasks and list items before completed ones

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

internal/storage/search.go

@@ -273,7 +273,8 @@ func (s *Store) SearchGlobal(userID, query string) (*SearchResults, error) {
 		JOIN thoughts t ON t.id = f.thought_id
 		WHERE thoughts_fts MATCH ?
 		  AND (t.user_id = ? OR t.task_list_id IN (`+s.accessibleTaskListIDsQuery()+`))
-		ORDER BY score ASC
+		-- Open before completed, discarded thoughts last; within each by relevance
+		ORDER BY t.status = 'discarded' ASC, t.is_completed ASC, score ASC
 		LIMIT 40
 	`, ftsQuery, userID, userID, userID, userID)
 	if err == nil {
@@ -330,7 +331,7 @@ func (s *Store) SearchGlobal(userID, query string) (*SearchResults, error) {
 			FROM list_items_fts f
 			JOIN list_items li ON li.id = f.item_id
 			WHERE list_items_fts MATCH ?
-			ORDER BY score ASC
+			ORDER BY li.is_completed ASC, score ASC
 			LIMIT 40
 		`, ftsQuery)
 		if err == nil {