> For the complete documentation index, see [llms.txt](https://yeasy.gitbook.io/harness_engineering_guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin.md).

# 第四部分：安全、评估与演进

- [第十二章：Harness 安全体系](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/12_security.md)
- [12.1 Harness 层安全威胁模型](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/12_security/12.1_threat_model.md)
- [12.2 权限系统与沙箱设计](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/12_security/12.2_permission_sandbox.md)
- [12.3 工具调用护栏](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/12_security/12.3_guardrails.md)
- [12.4 路径校验与注入防护](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/12_security/12.4_path_validation.md)
- [12.5 实战：MiniHarness 安全层集成](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/12_security/12.5_miniharness_security.md)
- [本章小结](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/12_security/summary.md)
- [第十三章：评估与质量保障](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/13_evaluation.md)
- [13.1 Harness 评估方法论](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/13_evaluation/13.1_methodology.md)
- [13.2 端到端测试策略](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/13_evaluation/13.2_e2e_testing.md)
- [13.3 基准测试](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/13_evaluation/13.3_benchmarks.md)
- [13.4 持续评估与监控](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/13_evaluation/13.4_continuous_eval.md)
- [13.5 实战：MiniHarness 完整测试](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/13_evaluation/13.5_miniharness_testing.md)
- [本章小结](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/13_evaluation/summary.md)
- [第十四章：Harness 工程的未来](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/14_future.md)
- [14.1 智能体原生应用](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/14_future/14.1_agent_native.md)
- [14.2 标准化演进](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/14_future/14.2_standardization.md)
- [14.3 开放问题](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/14_future/14.3_open_problems.md)
- [本章小结](https://yeasy.gitbook.io/harness_engineering_guide/di-si-bu-fen-an-quan-ping-gu-yu-yan-jin/14_future/summary.md)