feat: add GPT-5.6/5.5/5.4 model support for current ChatGPT backend - #129
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feat: add GPT-5.6/5.5/5.4 model support for current ChatGPT backend#129GustavMhaler wants to merge 1 commit into
GustavMhaler wants to merge 1 commit into
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- Add model mappings for gpt-5.6-luna/terra/sol, gpt-5.5, gpt-5.4-mini - Fix normalizeModel fallback so new models aren't downgraded to deprecated gpt-5.1 - Extend ModelFamily type and prompt/cache file mappings for new families - Update modern and legacy config presets with new models
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The ChatGPT Codex backend has migrated to the gpt-5.6 family (gpt-5.6-luna/terra/sol), gpt-5.5 and gpt-5.4-mini. The current plugin normalizes these new model names down to the deprecated gpt-5.1, which the backend rejects with:
The gpt-5.1 model is not supported when using Codex with a ChatGPT account.Changes:
Verified working with ChatGPT Plus OAuth: chat requests and the gpt-image-1.5 image generation endpoint both succeed.