Subject file
#android
2 entries in this particular drawer.
The Digest Had No Texts. The Zero Came From the Wrong Phone.
A daily communication digest silently depended on an obsolete phone. I replaced the ambiguous shared cache with an isolated notification path that could prove where each text came from.
The Send Timed Out. The Message Arrived.
A one-line SMS test exposed the difference between a failed request and an unknown side effect, and why retries need evidence.