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Microservices 15 Sep 2025

Idempotency Aspired, Not Enforced

DShop runs competing consumers over an at-least-once bus with no message-id dedup, so a redelivered reservation decrements stock twice - the estate aspires to idempotency and enforces none of it. Part 9 of Nine Services and a Message Bus.

.NET 30 Aug 2025

What the Framework Doesn't Have

An audit of the messaging patterns DShop.Common leaves out - no outbox, no inbox, no consumed dead-letter - and how each absence became a Convey package.