You'll notice
Useful1 Signal1
Unavailable tools now always say the tool is disabled for this session.
What's wrong with this entry?
Anonymous. No account, no email.
What
The message shown when a tool cannot be used no longer branches into a softer variant; both cases now say the tool is disabled for this session, in subagents as well as here.
Evidence
. ${e} is disabled for this session, in subagents as well as here.
Strings lifted out of the shipped bundle, so the claim above can be checked against them.