From 327fd6d62d431e8fa775e996d80328b20c484c82 Mon Sep 17 00:00:00 2001
From: Charlie Tonneslan <cst0520@gmail.com>
Date: Mon, 18 May 2026 07:47:03 -0400
Subject: [PATCH] stopwatch: default Interval to time.Second

The doc on Model.Interval and the New() comment both say 1s, but the
zero-value time.Duration meant the ticker never advanced. Initialise
it in New so the documented default actually applies.

Signed-off-by: Charlie Tonneslan <cst0520@gmail.com>
---
 stopwatch/stopwatch.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/stopwatch/stopwatch.go b/stopwatch/stopwatch.go
index 65facfc57..1dfec3611 100644
--- a/stopwatch/stopwatch.go
+++ b/stopwatch/stopwatch.go
@@ -65,7 +65,8 @@ type Model struct {
 // New creates a new stopwatch with 1s interval.
 func New(opts ...Option) Model {
 	m := Model{
-		id: nextID(),
+		id:       nextID(),
+		Interval: time.Second,
 	}
 
 	for _, opt := range opts {