## Bug Fixes
- fix(lint): resolve 5 explicit 'any' violations in open-sse/services/usage.ts
- quotas: Record<string,any> → Record<string,UsageQuota>
- window: any → JsonRecord (hasUtilization + createQuotaObject)
- (error as any) → (error as Error) in 2 catch blocks
- valueRecord = toRecord(value) to safely pass unknown to JsonRecord fn
## Documentation
- docs: move 29 README.<lang>.md from root to docs/i18n/<lang>/README.md
(root now contains only English README.md)
- docs(i18n): sync all 11 docs/*.md to 30 language folders (319 updates)
Languages: ar bg da de es fi fr he hu id in it ja ko ms nl no phi pl pt pt-BR ro ru sk sv th uk-UA vi zh-CN
## Maintenance
- chore: delete all duplicate auto-generated draft GitHub releases (v2.0.17–v2.1.0)
Add complete Swedish (sv) translation for all documentation files
including API Reference, README, and guides. Introduce automated
i18n QA infrastructure with visual regression testing across
multiple viewports and locales to validate translations.