Method renderCompactTab

internal/tui/tabbar.go:290–340

renderCompactTab renders a compact version of a tab.

(entry TabEntry, number int)

// renderCompactTab renders a compact version of a tab.
func (t *TabBar) renderCompactTab(entry TabEntry, number int) string {
	var content strings.Builder

	// Shorter name
	name := entry.Name
	maxNameLen := 5
	if len(name) > maxNameLen {
		name = name[:maxNameLen-1] + "."
	}

	// Minimal state indicator
	var stateIndicator string
	switch entry.LoopState {
	case loop.LoopStateRunning:
		stateIndicator = "▶"
	case loop.LoopStatePaused:
		stateIndicator = "⏸"
	case loop.LoopStateComplete:
		stateIndicator = "✓"
	case loop.LoopStateError:
		stateIndicator = "✗"
	}

	// Active indicator
	if entry.IsActive {
		content.WriteString("◉")
	}
	content.WriteString(name)
	if stateIndicator != "" {
		content.WriteString(stateIndicator)
	}

	tabContent := content.String()

	// Choose style
	var style lipgloss.Style
	if entry.IsActive {
		style = TabActiveStyle
	} else {
		switch entry.LoopState {
		case loop.LoopStateRunning:
			style = TabRunningStyle
		case loop.LoopStateError:
			style = TabErrorStyle
		default:
			style = TabStyle
		}
	}

	return style.Render(tabContent)
}