# Page Not Found

The URL `docker/_practice` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [第十章：生产级 Harness 构建](https://yeasy.gitbook.io/harness_engineering_guide/di-san-bu-fen-xi-tong-ji-cheng-yu-gong-cheng-shi-jian/10_production.md)
- [第三章：设计原则与方法论](https://yeasy.gitbook.io/harness_engineering_guide/di-yi-bu-fen-harness-gong-cheng-ji-chu/03_principles.md)
- [第四章：运行时引擎](https://yeasy.gitbook.io/harness_engineering_guide/di-er-bu-fen-harness-he-xin-zi-xi-tong/04_runtime.md)
- [第二章：Harness 架构全景](https://yeasy.gitbook.io/harness_engineering_guide/di-yi-bu-fen-harness-gong-cheng-ji-chu/02_architecture.md)
- [10.3 性能优化与成本控制](https://yeasy.gitbook.io/harness_engineering_guide/di-san-bu-fen-xi-tong-ji-cheng-yu-gong-cheng-shi-jian/10_production/10.3_performance.md)

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Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

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GET https://yeasy.gitbook.io/harness_engineering_guide/di-san-bu-fen-xi-tong-ji-cheng-yu-gong-cheng-shi-jian/10_production.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

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### Option 2 — Browse the documentation index

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Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://yeasy.gitbook.io/harness_engineering_guide/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/harness_engineering_guide/di-san-bu-fen-xi-tong-ji-cheng-yu-gong-cheng-shi-jian/10_production.md`).

You may also use `Accept: text/markdown` header for content negotiation.