tui: update TODO

pkg/tui/tui.go

@@ -3,6 +3,9 @@ package tui
 // The terminal UI for lmcli, launched from the `lmcli chat` command
 // TODO:
 // - binding to open selected message/input in $EDITOR
+// - todo ability to continue or retry previous response
+// - save messages to store
+// - conversation list view
 
 import (
 	"context"