What probably matters to youSection of the release
What
If Fable 5 is picked as the advisor model but your account has not set up usage credits, the failure message now points you at /model fable to review and enable it, instead of only saying the model cannot be used as an advisor.
Details
Consent telemetry advisor_fable_consent records noninteractive_set_blocked or interactive_launch_blocked depending on how you hit it.
Credit state is tracked per host alongside a matching flag for 1M-token long context being blocked on credits.
Triggered by your account's credit state rather than a flag you can set.
Evidence
Fable 5 as the advisor bills to usage credits, which need to be set up for your account.
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
Read from
Names in the bundle/model fable
How sure we are
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agreeFable 5 is offered as an advisor in /advisor again for organizations with Fable access, with usage-credits consent set up through /model…