DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.
Session names set by you, a peer, a hook or automatically keep their origin after reload.
What's wrong with this entry?
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What
Session metadata now keeps the record of where a session name came from for user, peer, auto and hook origins, not just derived and collision. Names set by those paths are no longer silently downgraded when the session is read back.
Evidence
nameSource
Strings lifted out of the shipped bundle, so the claim above can be checked against them.