Revision history

Sadako Sorting Arm revision history

Append-only Arc G field-change log. 1 material event; 0 editorial events. Newest first.

Model

Back to Sadako Sorting Arm

Recorded posture

First recorded event: 2026-06-07
Last material change: 2026-06-07

Material events (1)

2026-06-07: created (source: backfill_script) (verified)

Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date. To restate a recorded change, write a new event through the updateEntityField chokepoint.

Machine-readable: /models/sadako-sorting-arm/history.md + REST /v1/models/8dc30249-5af7-48f5-8f2b-9fbdbaea690f/history.