The notification that gave up after a minute

New on the blog: the story of the reply notifications that never arrived. Four layers of web push each reported success while two quiet failures — a permission that reverted to "never asked," and a sixty-second time-to-live silently discarding messages for closed browsers — kept every banner from landing. Now they wait a day.

https://jva.lol/weblog/the-notification-that-gave-up-after-a-minute/