Revision history

Tennant T7AMR revision history

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

Model

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Recorded posture

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

Material events (1)

2026-06-06: created (source: https://www.tennantco.com/en_us/1/machines/scrubbers/product.t7amr.robotic-floor-scrubber.2000056.html) (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/tennant-t7amr/history.md + REST /v1/models/4c0e8ed0-939c-4bd6-b28e-3c24f7350ea8/history.