What
The message shown when a session can only read a summary of an artifact it doesn't own was reworded from "another person's artifact" to "someone else's artifact."
Why
This is a small tone tweak to the wording with no functional change.
Wording tweak: "another person's artifact" -> "someone else's artifact"
Wording change: artifacts owned by others are now described as "someone else's artifact"
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
ImprovementsKind: in v2.1.265,
ImprovementsSection of the release