[Bug]: GPT models not working

[zaun]

Before submitting

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

Area

apps/web

Steps to reproduce

I try starting a new thread and using any Codex model always get:

Provider turn start failed - ProviderAdapterRequestError: Provider adapter request failed (codex) for turn/start: turn/start failed: turn/start failed: Invalid request: unknown variant `default`, expected one of `plan`, `code`, `pair_programming`, `execute`, `custom` at toRequestError$1 (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:10470:9) at catch (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:11313:22) at file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/node_modules/effect/dist/internal/effect.js:695:103 at ~effect/Utils/internal (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/node_modules/effect/dist/Utils.js:69:12) at file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/node_modules/effect/dist/internal/effect.js:695:84 at process.processTicksAndRejections (node:internal/process/task_queues:103:5) at sendTurn (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:14396:39) at sendTurn (definition) (Alpha) at sendTurn (Alpha) at sendTurn (definition) (Alpha) at sendTurnForThread (Alpha) at sendTurnForThread (definition) (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:21521:35) at processTurnStartRequested (Alpha) at processTurnStartRequested (definition) (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:21605:43) at processDomainEvent (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:21778:46) at processDomainEvent (definition) (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:21746:36) { [cause]: Error: turn/start failed: Invalid request: unknown variant `default`, expected one of `plan`, `code`, `pair_programming`, `execute`, `custom` at CodexAppServerManager.handleResponse (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:10227:35) at CodexAppServerManager.handleStdoutLine (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:10108:9) at Interface.<anonymous> (file:///Applications/T3%20Code%20(Alpha).app/Contents/Resources/app.asar/apps/server/dist/bin.mjs:10057:9) at Interface.emit (node:events:508:28) at [_onLine] [as _onLine] (node:internal/readline/interface:465:12) at [_normalWrite] [as _normalWrite] (node:internal/readline/interface:647:22) at Socket.ondata (node:internal/readline/interface:263:23) at Socket.emit (node:events:508:28) at addChunk (node:internal/streams/readable:559:12) at readableAddChunkPushByteMode (node:internal/streams/readable:510:3) }

Expected behavior

The thread should function.

Actual behavior

The thread just errors.

Impact

Blocks work completely

Version or commit

0.0.17 (e3004ae)

Environment

macOS 15.7.4 (24G517)

Logs or stack traces

Screenshots, recordings, or supporting files

No response

Workaround

No response

[juliusmarminge]

what codex version?

[zaun]

$ codex --version
codex-cli 0.91.0