DELIVERY.

22 outbound webhook subscribers tracked end-to-end. 5 fail more than 4% of deliveries. 2 still on the deprecated v1 signature scheme.

A webhook that retries forever is a webhook nobody is reading.

WH-018 · partner-acme · v1 sig DEPRECATED

v1 HMAC sunset 2025-12-31. Subscriber on v1. Delivery 96%.

Email rotation deadline, force v2 cutover Dec 1.