🌐 [translation-sync] TEST: Deep nesting (##### and ######) (22 - lecture)

[mmcky]

Automated Translation Sync

This PR contains automated translations from QuantEcon/test-translation-sync.

Source PR

#825 - TEST: Deep nesting (##### and ######) (22 - lecture)

Files Added

• ✅ .translate/state/lecture.md.yml

Files Updated

• ✏️ lecture.md

⚠️ Target-Only Sections Removed

The following sections exist in the current translation but have no counterpart in the source document, so this sync removes them (the translation mirrors the source's structure). If the source deleted these sections, this removal is correct — merge as usual. If they are human-authored additions you want to keep, move them into a target-only file before merging (see adding content to a translated edition).

• lecture.md: Vector Spaces, Matrix Operations, Eigenvalues and Eigenvectors

Details

• Source Language: en
• Target Language: ml
• Model: claude-sonnet-5

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This PR was created automatically by the translation action.

[github-actions]

✅ Translation Quality Review

Verdict: PASS | Model: claude-sonnet-5 | Date: 2026-09-03
Routing: editor — 1 minor finding(s) in gating categories (accuracy/terminology/syntax/diff-check/other)

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📝 Translation Quality

Criterion	Score
Accuracy	9/10
Fluency	8/10
Terminology	9/10
Formatting	10/10
Overall	8.9/10

Summary: The newly added sections (International Trade, Monetary Policy Hierarchy, Fiscal Policy Coordination, and Summary) are translated accurately and fluently, closely following the established glossary and language policy. Technical terms are consistently retained in English with correct Malayalam case-suffixing, headings are preserved byte-identical, and the YAML frontmatter's translation metadata is correctly added. Minor phrasing awkwardness exists in a couple of sentences but does not impede comprehension. No syntax or formatting errors were found in the modified content. Consistent and correct application of the glossary/policy for retained English technical terms (e.g., 'arbitration panels', 'open market operations', 'reserve requirements') with proper Malayalam case-suffix attachment All new headings kept byte-identical to English as required by policy Frontmatter translation metadata correctly added without disrupting YAML structure Natural classroom register maintained throughout the newly added sections, with correct light-verb constructions (ഉറപ്പാക്കുന്നു, തടയുന്നു, നിർണ്ണയിക്കുന്നു) for technical actions No mistranslation or loss of meaning across the lengthy hierarchical content

Suggestions:

• [minor · terminology] lecture.md — ### Bilateral Trade Relationships: The English 'countries' is rendered as 'രാജ്യങ്ങളുടെ' (plural of രാജ്യം), which matches the glossary preference (country → രാജ്യം) and is fine; however 'ജോഡികൾക്കിടയിലുള്ള' for 'pairs of' is slightly clunky phrasing but not incorrect — flagged only as a minor style note, not a real error.
• [minor · fluency] lecture.md — ##### Enforcement Mechanisms: The sentence structure 'Agreements-ുമായുള്ള compliance ഉറപ്പാക്കാൻ trade sanctions-ഉം tariff adjustments-ഉം enforcement mechanisms-ൽ ഉൾപ്പെടുന്നു' places the subject (trade sanctions and tariff adjustments) far from the verb, making it slightly harder to parse in a single reading compared to a version that states the topic first then the mechanism list. → Enforcement mechanisms-ൽ trade sanctions-ഉം tariff adjustments-ഉം ഉൾപ്പെടുന്നു, ഇവ agreements-ുമായുള്ള compliance ഉറപ്പാക്കുന്നു.
• [nit · fluency] lecture.md — ###### Penalty Structures: The phrase 'ന്യായമായ പിഴവുകൾക്കും disputes-ഇനും ഇടം നൽകിക്കൊണ്ടുതന്നെ' is a reasonable rendering of 'while allowing for reasonable errors and disputes' but reads slightly formal; overall acceptable for the register used throughout the document.

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🔍 Diff Quality

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

Summary: The translation sync correctly replaced the entire lecture content, preserving heading hierarchy, code blocks, and math, with an accurate translation metadata mapping for all new headings.

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

[Copilot]

🟢 Approval recommended

The changes are consistent with an automated translation sync (content + state metadata) and the updated heading nesting and section-count metadata appear internally consistent.

Pull request overview

This PR updates the Malayalam (ml) translation sync state and translated content for lecture.md, aligning it with the source PR’s updated deep heading nesting structure (including ##### / ###### levels) and removing prior target-only sections that no longer exist in the source.

Changes:

• Replaced lecture.md content with the new source-aligned structure and headings, including deeper nesting levels.
• Added .translate/state/lecture.md.yml to record the sync metadata (source SHA, sync date, model, mode, section count, tool version).

File summaries

File	Description
lecture.md	Updates the translated lecture content and heading hierarchy to mirror the source’s deep nesting structure.
.translate/state/lecture.md.yml	Adds translation sync state metadata for the updated lecture.md sync.

Review details

• Files reviewed: 2/2 changed files
• Comments generated: 0
• Review effort level: Lite

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[mmcky]

Closing for test reset