Abhinav Raut baff30fc28 add help center with public pages, admin management and AI article indexing ...

Agents can now publish a public knowledge base per help center.

Backend:
- new internal/helpcenter package for help centers, collections and articles
- admin JSON API behind a new help_center:manage permission
- public /hc/{slug} pages, JSON API, search and sitemap, all rate limited
- migration v2.7.0 for the new tables

AI:
- published articles with the AI flag on get embedded, so the agent answers
  from them. Unpublishing or clearing the flag removes the embeddings.

Media:
- media rows now carry a private flag. Help article images are public so the
  public pages can serve them without auth, and only agents with
  help_center:manage can upload them.

Frontend:
- admin help center list, tree view and article editor
- the old TextEditor is split into ArticleEditor and ConversationEditor over a
  shared useTextEditor composable, so article-only tools like callouts,
  collapsibles and YouTube embeds stay out of the reply box

2026-07-25 14:19:38 +05:30

..

email-templates

update remaining static templates to Instrument Sans

2026-06-06 21:16:11 +05:30

public

add help center with public pages, admin management and AI article indexing

2026-07-25 14:19:38 +05:30

widget.js

fix widget draft attachments, prechat phone default, and shadow tweaks

2026-07-10 01:09:09 +05:30