Remove unused functions.

internal/tui/list.go

@@ -295,11 +295,6 @@ func (l *ListView) ViewFiltered(searchTerm string) string {
 	return sb.String()
 }
 
-// GroupCount returns the number of groups.
-func (l *ListView) GroupCount() int {
-	return len(l.groupOrder)
-}
-
 // GetGroups returns all group names.
 func (l *ListView) GetGroups() []string {
 	return l.groupOrder

internal/tui/styles.go

@@ -146,11 +146,6 @@ func StatusText(enabled bool, pending bool, hasError bool) string {
 	return disabledStyle.Render("○ Disabled")
 }
 
-// HelpItem formats a help item.
-func HelpItem(key, desc string) string {
-	return helpKeyStyle.Render(key) + " " + helpDescStyle.Render(desc)
-}
-
 // WrapHelpText wraps help text to fit within maxWidth, splitting on bullet separators.
 // If maxWidth is 0 or negative, returns the original text.
 func WrapHelpText(text string, maxWidth int) string {