In-memory order updater#5872

Draft

benjaminwil wants to merge 18 commits intosolidusio:mainfrom

SuperGoodSoft:in-memory-order-updater

Commits on Jan 20, 2026

Move require for DB query matchers to initializer

committed
Copy existing `OrderUpdater` implementation

committed
Use `Shipment#recalculate_state`

authored and
forkata
committed
Add `persist` flag to `#recalculate`

authored and
forkata
committed
Prevent shipment updates from making DB writes

committed
Reorder private methods

committed
Pass persist flag to legacy promotion recalculator

authored and
forkata
committed
Pass persist to promotion.order_adjuster_class

authored and
forkata
committed
Support conditional persist in promotion chooser

committed
Test in-memory order updater in legacy promotions

committed
Add in-memory updater patch for legacy promotion system

committed
Create a manipulative query handler

committed
Monitor manipulative queries in InMemoryOrderUpdater

committed
Test in-memory order updater with new promotions

authored and
forkata
committed
Remove persist flag from update_shipment_amounts

committed
Rework item total updating to not use persist flag

authored and
forkata
committed
Only log state changes when persisting new state

authored and
forkata
committed
Add price sync logic to in-memory updater

committed