* Add i18n framework with next-intl for 19 languages
Set up complete internationalization infrastructure:
- Install next-intl v4 with App Router support
- Create i18n config (routing, request, navigation)
- Add middleware for automatic locale detection from Accept-Language
- Restructure all routes under app/[locale]/
- Extract UI strings to messages/en.json
- Update all components to use useTranslations()
- Add language switcher dropdown in footer
- Support RTL for Arabic and Khmer
- Update sitemap with locale alternates
- Add generateStaticParams for all 19 locales
Languages: en, ja, zh-CN, zh-TW, ko, de, es, fr, it, da, pl, ru, bs, ar, no, pt-BR, th, tr, km
Locale detection: auto-detect from browser Accept-Language header,
with cookie persistence and locale prefix only for non-default (en).
* Add translations for de, fr, it, ja, zh-CN, zh-TW
* Add translations for ar, bs, da, es, km, no, pl, pt-BR, ru, th, tr
* Convert docs and legal pages to use useTranslations()
* Add i18n to keyboard shortcuts component
* Add i18n to wall-of-love, add missing blog posts to sitemap
* Add keyboard shortcuts and wallOfLove translations to all locales
* Update bun lockfile for next-intl dependency
* Fix t.rich() configPath: pass ReactNode not function for {var} interpolation
* Fix configPath: use rich text tag instead of plain interpolation for ReactNode
* Fix t.rich() interpolation: use rich text tags for all ReactNode placeholders
Changed {legacy}, {openShortcut}, {jumpShortcut} from plain variable
interpolation to <tag>content</tag> format so t.rich() gets proper
functions instead of values.
* Escape ICU curly braces in socketCallout rich text across all locales
* Fix i18n issues: Khmer RTL, zh-CN quality, locale-aware testimonials, hardcoded strings
- Fix Khmer (km) incorrectly marked as RTL (it's LTR, only Arabic is RTL)
- Fix zh-CN/zh-TW taglinePrefix to mention terminals and open source
- Add locale-aware testimonial translations: show original text, translate
for non-matching locales, skip translation when locale matches original
- Translate hardcoded English table content in notifications page
- Add testimonial translations to all 19 locale files
- Remove unused setRequestLocale import and params from home page
* Address PR review comments: metadata localization, blog fixes, legal pages, accessibility
- Convert hardcoded metadata to generateMetadata with getTranslations on all docs, blog, community, and wall-of-love pages
- Fix blog canonical/OG URLs to be locale-aware
- Fix introducing-cmux .split(": ") by using separate label/desc translation keys
- Revert legal page titles to English (legal content stays English-only)
- Add focus-visible ring to language switcher for keyboard accessibility
- Preserve query string and hash when switching locale
- Convert site-footer to server component (remove unnecessary "use client")
- Remove .toLowerCase() on translated text in community page
- Add /docs/browser-automation and /wall-of-love to sitemap
- Fix keyboard-shortcuts jump link visibility with trimmed query
- Deduplicate blogSlugs by importing from blog-posts.ts
- Add typingCodingAgents/typingMultitasking translation keys to all locales
- Fix Spanish accent/tilde issues in es.json testimonials
- Fix nested <a> tag in homepage keyboard shortcuts feature
- Remove unused setRequestLocale import from homepage
* Convert remaining layout/index metadata to generateMetadata
- Root layout: locale-aware title, description, OG, and Twitter card metadata
- Docs layout: translated title template
- Blog layout: translated title template
- Blog index: locale-aware metadata
* Add translated metadata keys to all locales, fix docs redirect
- Add meta.title/description/ogDescription to all 18 non-English locales
- Add docs.layoutTitle, blog.layoutTitle/metaTitle/metaDescription to all locales
- Add blog post metadata (zenOfCmux, cmdShiftU, showHnLaunch, introducingCmux) to all locales
- Add community.metaTitle/metaDescription to all locales
- Fix docs index redirect to preserve locale prefix
* Add translated docs page metaTitle keys to all locales
* Add sidebar metadata CLI subcommands and API docs
Expose set-status, clear-status, list-status, set-progress,
clear-progress, log, clear-log, list-log, and sidebar-state as
proper CLI subcommands with --help support and usage() listing.
Previously these only existed as raw socket commands.
Also adds a "Sidebar metadata commands" section to the docs site
API reference page.
* Quote multi-word values in socket command strings
Fix set-progress --label and log message forwarding to properly
quote values before sending to the socket tokenizer. Without
quoting, multi-word labels like "Build step one" would be split
into separate tokens. Also quote --source values for consistency.
* Fix socket quoting: escape backslashes and quote status values
Add socketQuote() helper that escapes both backslashes and double
quotes before wrapping in quotes. Apply it to:
- set-status value (prevents --flags in values being parsed as options)
- set-status --icon and --color values
- set-progress --label
- log --source and message text
Fixes values like "pytest --maxfail=1" or "C:\new\build" being
mangled by the socket tokenizer.
* Escape newlines in socketQuote to prevent socket framing breakage
The socket protocol uses newline as message terminator, so embedded
newlines/carriage returns in values would truncate the command.
* Parse flags before positionals in set-status, clear-status, set-progress
Fixes flags-first invocation like `cmux set-status --workspace workspace:2
build compiling` which previously grabbed `--workspace` as the key.
Now all flags are extracted first, then positional args are validated.
