v0.3.7

Reliable notification delivery

• Production notifications now run through Cloudflare Queues with automatic retries and a dead-letter queue for deliveries that cannot be completed.
• Idempotent processing prevents duplicate delivery, while failure isolation keeps one failed job from blocking the rest of a batch.

Queue operations in Admin

• Admin now includes an account-wide Queue inventory showing Queues, dead-letter queues, Workers, producer bindings, and consumers in one place.
• Operators can view live Queue and DLQ metrics, send a real test message, and inspect or manage failed deliveries.
• Topology views and search make it easy to trace a Queue by Worker, binding, Queue, or DLQ name.

Experience and development

• Queue management is responsive across desktop and mobile, supports light and dark themes, and is available in English, Simplified Chinese, and Traditional Chinese.
• Local development startup is more reliable, with the Node4 notification service consistently using port 8790.