b8f6dc5f91ed895cfd476c384bc6503852dc74d7
* Require node 20 and record every place the version is pinned The declared floor was >=18 while CI, Docker and both .nvmrc files had been on 20 since the pnpm 8 to 10 migration, and transitive dependencies now require 20.18.1. The docs had drifted further still, telling contributors to install Node 16 and PNPM 8. * Set the node floor to the strictest dependency and keep one checklist undici needs >=20.18.1, so a bare >=20 advertised support for 20.0 to 20.18.0, which fail dependency engine checks. frontend/CLAUDE.md already carried a pinning checklist, so the new entries fold into it rather than starting a rival list in the root file. * Keep the node floor at the major, not a patch version engines.node states the major we support. Individual dev dependencies can be stricter within it, and chasing those patch floors into engines and the docs would turn every lockfile refresh into a docs change.
Remark42

Remark42 is a self-hosted, lightweight and simple (yet functional) comment engine, which doesn't spy on users. It can be embedded into blogs, articles, or any other place where readers add comments.
- Social login via Google, Facebook, Microsoft, GitHub, Apple, Yandex, Patreon, Discord, Telegram and custom OAuth2 providers
- Login via email
- Optional anonymous access
- Multi-level nested comments with both tree and plain presentations
- Import from Disqus and WordPress
- Markdown support with friendly formatter toolbar
- Moderator can remove comments and block users
- Voting, pinning and verification system
- Sortable comments
- Images upload with drag-and-drop
- Extractor for recent comments, cross-post
- RSS for all comments and each post
- Telegram, Slack, Webhook and email notifications for Admins (get notified for each new comment)
- Email and Telegram notifications for users (get notified when someone responds to your comment)
- Export data to JSON with automatic backups
- No external databases, everything embedded in a single data file
- Fully dockerized and can be deployed in a single command
- Self-contained executable can be deployed directly to Linux, Windows and macOS
- Clean, lightweight and customizable UI with white and dark themes
- Multi-site mode from a single instance
- Integration with automatic SSL (direct and via nginx-le)
- Privacy focused
Demo site available with all authentication methods, including email auth and anonymous access.
All remark42 documentation is available by the link.
Contribution
In order to start and work on the project locally in development mode check our contribution documentation for backend and frontend.
If you are interested in adding a new localization please check these docs.
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