[Bug]: Tried to select Claude Opus 5.0, only up to 4.8 available

[dhilditch]

Before submitting

• I searched existing issues and did not find a duplicate.
• I included enough detail to reproduce or investigate the problem.

Area

apps/desktop

Steps to reproduce

1. Start T3 Code
2. Click any existing thread or create a new one
3. Click to change model
4. Try to select Opus 5

Cannot - Opus 5 does not appear. The T3 Code app should not have models hard coded, it should be able to fetch the latest models from Claude Code. Why would I want to wait multiple days and a T3 code update before using the latest models? (Hint: I won't)

Expected behavior

Opus 5 should appear in the list of models - the list of models should not be hard coded. It should pull and cache for an hour or so from whatever provider is being used, e.g. /models command in Claude Code.

Actual behavior

Only Opus 4.8 was selectable as the latest version. So I'm off back to Ghostty.

Impact

Blocks work completely

Version or commit

No response

Environment

No response

Logs or stack traces

Screenshots, recordings, or supporting files

No response

Workaround

No response

[brrock]

use the nightly or just add a custom model in provider settings

[brrock]

and theo did fix the hardcoded models just update to nightly will get merged in stable soon