[Bug] Thinking Display Not Available for Debugging Conclusions

**Bug Description**
eu somente pedi para exibir a linha de pensamento, para saber se ele falhou em algo que tomou como verdade, assim posso confirmar se posso utilizar a conclusão ou não.

**Environment Info**
- Platform: darwin
- Terminal: Apple_Terminal
- Version: 2.1.220
- Feedback ID: 26b76278-dcc6-48e7-8a73-d6d281f126c3

**Errors**
```json
[]
```

No files or tests are named. Start by reproducing the reported behavior in Claude Code 2.1.220 on darwin/Apple_Terminal and checking whether the product is expected to expose thinking/debug information at all. Done requires a maintainer decision on the intended behavior, not just a code change.

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