[add]: fable 5.2 integration #33572

Fable 5.2 was added to T3 Code's model list on main in https://git.cafe/pingdotgg/t3code/pulls/33500 (12f3244e05). Servers fetch that list from main, so existing installs get it without an app update.

What I ran, with Claude Code 2.1.303 and a fresh database each time:

• v0.1.7 (current stable): the server downloaded the updated list at startup. The picker still showed Claude Fable 5.1 at first, and Claude Fable 5.2 replaced it about 6 minutes later, on the next provider check, with no restart.
• main at ff7aa5ace3, with its built-in list rolled back to before https://git.cafe/pingdotgg/t3code/pulls/33500: the picker showed Claude Fable 5.2 as soon as it opened. https://git.cafe/pingdotgg/t3code/pulls/33511 (d0f7a509cc) makes the picker check for new models when it opens. It is in nightly v0.1.8-nightly.20261109.4433 and will be in the next release.

On a released build, the model list is refreshed at most once an hour, and new models appear at the next provider check after that refresh. This needs the Provider update checks setting turned on (search for it in Settings). With it off, the model list is never refreshed and new models only arrive with an app update.

Closing as fixed on main. If Fable 5.2 is still missing with that setting on, reply with your T3 Code version and whether you use the desktop app, npx t3, or a remote server.