[Bug] Anthropic API Error: Cyber Protection Block on Local System Inspection

**Bug Description**
Claude was inspecting local configuration, filesystem permissions, and a protective hook's tests when Fable 5.1 stopped with Details: [cyber].

Request ID: req_011Cep7p72UpP1iEu5tFTxDu

Please review this classification.

**Environment Info**
- Platform: win32
- Terminal: cursor
- Version: 2.1.263
- Feedback ID: d7624d21-c541-430f-9cf2-ec2a0051acbc

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

Start by reproducing the local configuration and filesystem-permission inspection on win32 through Cursor, using the reported Fable 5.1 context and request ID req_011Cep7p72UpP1iEu. Review the resulting [cyber] classification and protective-hook behavior; done means the classification concern has a documented, reproducible outcome.

Written by the indexing model from the issue text.