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alexcastgonzandXuanwo
8cf115b081
OpenAI shuts down `gpt-4-turbo` and its snapshots on 2026-10-23 (https://developers.openai.com/api/docs/deprecations), so `OpenaiReranker` fails for every user who relies on the default `gpt-4-turbo-preview` after that date. This changes the default to `gpt-5.6-sol`, the replacement OpenAI names for `gpt-4-turbo` on that page, in the class, its docstring and the integration docs page. `_rerank` also stops sending `temperature=0`: the GPT-5 models only accept the default temperature, so keeping it would fail the new default on its first call. The reranker still asks for `json_object` output and the rest of the request is unchanged. The new test calls `_rerank` with a mocked client and checks that no `temperature` is sent. It fails on main and passes with the change. No request was made to OpenAI. This change was made with Claude Code. Co-authored-by: Xuanwo <github@xuanwo.io>