You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Prompt SafetyArea: what it touches
ImprovementsKind: in v2.1.246,
ImprovementsSection of the release
What
Settings entries containing <cc_automode or </cc_automode are now refused. Those tags mark off sections of the text auto mode's classifier reads, so an entry containing one could have posed as classifier structure. This joins the existing refusal of invisible and bidirectional characters and of literal <settings_ tokens.
Evidence
region tag; entries must not contain classifier region markers.
Strings lifted out of the shipped bundle, so the claim above can be checked against them.