Revision history

Mira 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: 2026-06-07
Last material change: 2026-06-07

Material events (1)

2026-06-07: created (source: [{"url":"https://www.nasaspaceflight.com/2023/11/transporter-9/","title":"SpaceX Transporter 9 rideshare features new OTV from Tom Mueller's Impulse Space","sourceName":"NASASpaceFlight"}]) (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/mira/history.md + REST /v1/models/c2f5f6ac-c93f-4250-8b20-f4cfd9806de2/history.