# Roam Robotics Ascend revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Model: [Roam Robotics Ascend](/models/roam-ascend.md)

## Recorded posture

- First recorded event: 2026-06-06
- Last material change: 2026-06-06
- Material event count: 1
- Editorial event count: 0

## Material events (1)

- **2026-06-06**: created (source: https://www.ascend.health/) (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.

_Canonical URL: /models/roam-ascend/history. REST: /v1/models/f9a9d60f-303a-4b53-aa31-83f93dd8f82e/history. HTML: [/models/roam-ascend/history](/models/roam-ascend/history)._