Add dashboard / description page

main.go

@@ -25,6 +25,7 @@ func main() {
 		theme          = flag.String("theme", defaults.Theme, "color theme: dark or light")
 		foldResolved   = flag.Bool("fold-resolved", defaults.Display.FoldResolved, "start resolved threads folded")
 		listWidth      = flag.Int("thread-list-width", defaults.Display.ThreadListWidthPercent, "thread list width as terminal percentage (20-60)")
+		dashboardMode  = flag.String("dashboard-mode", defaults.Display.DashboardMode, "dashboard navigation: intermediate or hotkey")
 		pathScroll     = flag.Bool("path-scroll", defaults.Paths.Scroll, "scroll truncated paths")
 		pathScrollRate = flag.Duration("path-scroll-interval", defaults.Paths.ScrollInterval.Duration, "path scrolling interval")
 	)
@@ -62,6 +63,9 @@ func main() {
 	if visited["thread-list-width"] {
 		config.Display.ThreadListWidthPercent = *listWidth
 	}
+	if visited["dashboard-mode"] {
+		config.Display.DashboardMode = *dashboardMode
+	}
 	if visited["path-scroll"] {
 		config.Paths.Scroll = *pathScroll
 	}
@@ -94,6 +98,7 @@ func main() {
 		AppSettings{
 			FoldResolved:           config.Display.FoldResolved,
 			ThreadListWidthPercent: config.Display.ThreadListWidthPercent,
+			DashboardMode:          config.Display.DashboardMode,
 			PathScroll:             config.Paths.Scroll,
 			PathScrollInterval:     config.Paths.ScrollInterval.Duration,
 			ThreadStatusOrder:      config.Threads.StatusOrder,