fix(i18n): update zh-CN translations & localize error page

[RYGRIT]

🔗 Linked issue

🧭 Context

📚 Description

• add 401、404、500、503 and default i18n keys to error page
• add Chart options button tooltips
• update zh-CN Translations (profile page)
• deprecated fields on NuxtError objects(statusCode -> status and statusMessage -> statusText)

[vercel]

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Project	Deployment	Actions	Updated (UTC)
npmx.dev	Ready	Preview, Comment	Feb 28, 2026 4:42pm

2 Skipped Deployments

Project	Deployment	Actions	Updated (UTC)
docs.npmx.dev	Ignored	Preview	Feb 28, 2026 4:42pm
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[github-actions]

Lunaria Status Overview

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Tracked Files

File	Note
lunaria/files/en-GB.json	Localization changed, will be marked as complete.
lunaria/files/en-US.json	Source changed, localizations will be marked as outdated.
lunaria/files/zh-CN.json	Localization changed, will be marked as complete.

Warnings reference

Icon	Description
🔄️	The source for this localization has been updated since the creation of this pull request, make sure all changes in the source have been applied.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 6 lines in your changes missing coverage. Please review.
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
app/error.vue	0.00%	5 Missing and 1 partial ⚠️

📢 Thoughts on this report? Let us know!

[coderabbitai]

📝 Walkthrough

Walkthrough

Adds new i18n entries and schema properties for HTTP error messages and two chart UI labels. app/error.vue now reads status and statusText from the incoming error prop and uses translated messages for 401, 404, 500, 503 and a default fallback. Two components (TrendsChart.vue and VersionDistribution.vue) add open_options and close_options button title keys. i18n/schema.json and locale files (en, en-GB, en-US, zh-CN) are updated to include the error object and trends.open_options / trends.close_options translations.

Possibly related PRs

• fix: tweak versions chart config #1365: Alters chart export/context-menu buttonTitles in VersionDistribution.vue, touching the same chart localization surface.
• fix(i18n): update zh-CN translations & add package.trends.toggle_stack_mode key #1688: Modifies buttonTitles in TrendsChart.vue and adds chart-related localization keys, overlapping the same component changes.
• feat(i18n): update zh-TW translations #1741: Adds and expands i18n translation keys including an error namespace and trends entries in locale files, matching the localization additions here.

Suggested reviewers

• danielroe
• 9romise
• shuuji3

🚥 Pre-merge checks | ✅ 1

✅ Passed checks (1 passed)

Check name	Status	Explanation
Description check	✅ Passed	The pull request description clearly relates to the changeset, covering error page i18n keys, chart button tooltips, and zh-CN translations.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment

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[coderabbitai]

🧹 Nitpick comments (1)

app/error.vue (1)

29-31: Minor: useHead title may not update reactively.

Passing status.value and statusText.value directly evaluates them once. If the error were ever to change, the title would not update. For an error page this is typically acceptable, but for full reactivity consider wrapping in a getter:

useHead({
  title: () => `${status.value} - ${statusText.value}`,
})

---

ℹ️ Review info

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 97eb03f and be724be.

📒 Files selected for processing (1)

• app/error.vue

[graphieros]

✅ Changes made in the chart configuration are ok