Architecture review - {{repo name}}

AR-001

Collapse the Order intake pipeline

Strong in-process

Files

src/order/handler.ts · src/order/validator.ts · test/order.test.ts

Before

flowchart LR
  A[OrderHandler] --> B[OrderValidator]
  B --> C[OrderRepo]
  C -. leak .-> D[PricingClient]
  classDef leaking stroke:#dc2626,stroke-width:2px
  class C,D leaking

After

Interface

one narrow interface

Hidden implementation

validation

pricing protocol

persistence

Problem: Callers coordinate three shallow modules and absorb the failure order.
Solution: Move the intake policy behind one deep module.
Wins: One test surface · Local failure policy · Fewer leaking seams

ADR note: {{none or conflict explanation}}