[Bug] Anthropic API Error: Content flagged by safeguards with Opus 5 model

**Bug Description**
I am using bitwarden to avoid plan passwords, but got a message: ⏺ Opus 5 (1M context)'s safeguards flagged this message. Our intentionally broad safeguards allow us to deliver more capabilities faster, but can sometimes flag legitimate coding, cybersecurity, and biology tasks. Switched to Opus 4.8. Send feedback with /feedback or learn more: https://support.claude.com/en/articles/16049681

Details: `[cyber]`

**Environment Info**
- Platform: darwin
- Terminal: Apple_Terminal
- Version: 2.1.268
- Feedback ID: fba4dad0-54e7-4868-9c9e-658eeb89a0ac

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

No source file, test, or entry point is named. Start by reproducing the report with the Opus 5 model on the stated platform and reviewing feedback ID fba4dad0-54e7-4868-9c9e-658eeb89a0ac; the issue needs a reproducible prompt and a confirmed safeguard failure before completion can be defined.

索引モデルが issue の本文から書いたものです。