Function duration

packages/ui/src/components/session-turn.tsx:232–245

()

              })

              function duration() {
                const completed = lastAssistantMessage()?.time.completed
                const from = DateTime.fromMillis(message()!.time.created)
                const to = completed ? DateTime.fromMillis(completed) : DateTime.now()
                const interval = Interval.fromDateTimes(from, to)
                const unit: DurationUnit[] = interval.length("seconds") > 60 ? ["minutes", "seconds"] : ["seconds"]

                return interval.toDuration(unit).normalize().toHuman({
                  notation: "compact",
                  unitDisplay: "narrow",
                  compactDisplay: "short",
                  showZeros: false,
                })
              }

              const [store, setStore] = createStore({
                status: rawStatus(),