v5.4.4: Fix header separator length on wide terminals

- Cap separator at 40 chars to avoid long dashes on wide terminals
- Affected file: internal/tui/rich_cluster_progress.go

internal/tui/rich_cluster_progress.go

@@ -93,7 +93,12 @@ func (v *RichClusterProgressView) renderHeader(snapshot *progress.ProgressSnapsh
 	}
 
 	title := "Cluster Restore Progress"
-	separator := strings.Repeat("━", maxInt(0, v.width-len(title)-4))
+	// Cap separator at 40 chars to avoid long lines on wide terminals
+	sepLen := maxInt(0, v.width-len(title)-4)
+	if sepLen > 40 {
+		sepLen = 40
+	}
+	separator := strings.Repeat("━", sepLen)
 
 	return fmt.Sprintf("%s %s\n  Elapsed: %s | %s",
 		title, separator,

main.go

@@ -16,7 +16,7 @@ import (
 
 // Build information (set by ldflags)
 var (
-	version   = "5.4.3"
+	version   = "5.4.4"
 	buildTime = "unknown"
 	gitCommit = "unknown"
 )