🌐 [translation-sync] Update redirect URLs for mypy and jax docs

[mmcky]

Automated Translation Sync

This PR contains automated translations from QuantEcon/lecture-python-programming.

Source PR

#503 - Update redirect URLs for mypy and jax docs

Files Updated

• ✏️ lectures/python_advanced_features.md
• ✏️ .translate/state/python_advanced_features.md.yml

Details

• Source Language: en
• Target Language: zh-cn
• Model: claude-sonnet-4-6

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This PR was created automatically by the translation action.

[github-actions]

✅ Translation Quality Review

Verdict: PASS | Model: claude-sonnet-4-6 | Date: 2026-03-26

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📝 Translation Quality

Criterion	Score
Accuracy	9/10
Fluency	9/10
Terminology	9/10
Formatting	10/10
Overall	9.2/10

Summary: The translations of the two modified sections ('Why use type hints?' and 'Type hints in scientific Python') are of high quality. Accuracy, fluency, terminology, and formatting are all excellent. The technical content is faithfully rendered, the enumerated list structure is preserved, and domain-specific terms are handled appropriately. Only minor stylistic refinements are suggested, such as the preferred Chinese rendering of 'LLM' and a slightly more idiomatic phrasing for one sentence in the scientific Python section. The translation of '### Why use type hints?' accurately captures all four enumerated reasons with correct technical terminology, including proper rendering of 'self-documenting' as '自文档化效果' and 'autocompletion' as '自动补全'. The '### Type hints in scientific Python' section correctly conveys the nuanced distinction between JAX/Numba inferring types at runtime versus reading Python type hints directly, preserving the conceptual explanation with natural Chinese phrasing. Technical tool names (mypy, pyrefly, JAX, Numba) are correctly left untranslated following standard practice for proper nouns in Chinese technical writing. The concluding sentence of the scientific Python section — '随着程序规模的增大，这一优势的价值也愈发显著' — reads naturally and faithfully conveys the original meaning of 'becomes increasingly valuable as programs grow in size'.

Suggestions:

• Why use type hints? - Item 4: '大型语言模型经常生成带有类型提示的代码，因此理解其语法有助于阅读和使用它们的输出。' → Consider rendering 'LLM-generated code' heading more explicitly as '大语言模型生成的代码' to match common Chinese usage of '大语言模型' (rather than '大型语言模型') for LLM.

• Type hints in scientific Python - '随着 Python 生态系统的发展，类型提示与性能工具之间的联系预计将进一步加强。' → The source says 'is expected to grow', which could be rendered as '预计将不断增强' or '有望进一步深化' for more natural academic Chinese phrasing.

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🔍 Diff Quality

Check	Status
Scope Correct	✅
Position Correct	✅
Structure Preserved	✅
Heading-map Correct	✅
Overall	10/10

Summary: The translation sync is correctly applied: two URL changes (mypy link updated to stable version, JAX link updated to docs.jax.dev) are reflected in the correct positions in the target document, with no structural changes and no heading map updates needed.

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This review was generated automatically by action-translation review mode.

[Copilot]

Pull request overview

Automated translation sync updating external documentation links in the zh-cn lecture content to match upstream redirect changes, plus updating the translation state metadata.

Changes:

• Update the mypy documentation link to point at the stable docs path.
• Update the JAX documentation link to the new docs domain.
• Refresh translation sync state (source-sha, synced-at) for the updated source content.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
lectures/python_advanced_features.md	Updates mypy and JAX doc URLs in the translated lecture content.
.translate/state/python_advanced_features.md.yml	Updates translation-sync metadata (source SHA and sync date).

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