Unclear The finding doesn't explain what problem the previous, looser check caused in practice.
What
The internal check that decides whether to insert a synthesized entry for a local or self-hosted model into the model list now requires an additional condition: the value must be null and the context must equal "firstParty", on top of the two checks it already required.
Why
This tightens when Claude Code will add a synthesized local/self-hosted model entry to the list, avoiding cases where it might otherwise show up in the wrong context.
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubt
The finding doesn't explain what problem the previous, looser check caused in practice.