feat: add gpt-5.2-codex model#623
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rekram1-node merged 2 commits intoanomalyco:devfrom Jan 14, 2026
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since it isnt available via api it doesnt mae sense to add here rn |
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@rekram1-node But OpenCode has just supported Codex's OAuth authentication. If we don't add it, how can we use this model in this mode? |
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Background
OpenAI’s official Codex CLI ships
gpt-5.2-codexas a first-class model preset (seemodel_presets.rs) and uses it as the default ChatGPT/Codex model (seemanager.rs). However, models.dev currently lacks this model entry.Change
providers/openai/models/gpt-5.2-codex.tomlgpt-5.2(context window, pricing, knowledge date, etc.)Notes
gpt-5.2-codexis markedsupported_in_api: false, so this appears to be a Codex/ChatGPT channel model rather than a public API-key model. If the fields should differ, I’m happy to adjust.Verification
bun validate