package browser

// HandleSearch filters entries by the given query string.
// It performs case-insensitive substring matching across all entries in the SortIndex.
// When query is empty, search results are cleared.
// When results are found, ScrollOffset is set to jump to the first match.
func HandleSearch(s *BrowserState, query string) {
	s.Query = query

	// Empty query clears search results; leave ScrollOffset unchanged.
	if query == "" {
		s.SearchResults = nil
		s.ScrollOffset = 0 // Reset scroll offset when search is cleared
		return
	}

	recomputeSearchResults(s)
}