Bennet Bo FennerandZed Zippy
afafccbb57
Fixes a regression introduced in #48545 (reasoning effort selector). We saw edit file tool calls taking a long time (loading animation was displayed, no diff) when using Opus 4.6. This was caused by Opus 4.6. emitting thinking tokens even when the user explicitly disabled thinking in the UI. <img width="289" height="67" alt="image" src="https://github.com/user-attachments/assets/090a99f8-9b07-4d25-9058-3706f9333396" /> In addition to the thinking tokens causing overhead, we were slowing down file editing even more. because changing between thinking/non-thinking between requests causes the cache to be invalidated ([docs](https://platform.claude.com/docs/en/build-with-claude/prompt-caching#what-invalidates-the-cache)). This PR ensures that we inherit the setting for enabling or disabling thinking from the thread from which the edit tool was called. Before you mark this PR as ready for review, make sure that you have: - [x] Added a solid test coverage and/or screenshots from doing manual testing - [x] Done a self-review taking into account security and performance aspects - [x] Aligned any UI changes with the [UI checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist) Release Notes: - Fixed an issue where editing files was taking a long time when using Opus 4.6 --------- Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>