* feat(workspace): localize default notebooks and welcome note at first sign-in
A new installation always created its five default notebooks, welcome
note and note templates in Chinese, whatever the interface language.
Members added by the owner got notebooks and templates in the owner's
language instead of their own.
The seed data is now localized once, at the first sign-in of the
workspace's user, using the UI locale the client sends with the login
request (Web and Android send it; other clients fall back to
Accept-Language, and unsupported languages to English).
Migration 0070 marks the default workspace as waiting for this only on
an installation nobody has used yet: no users, no notes beyond the
welcome note, no edits to it, no extra notebooks, revisions or
resources. Existing installations keep their data unchanged. Member
workspaces created by the owner are marked when created.
The sign-in localizes notebook names, templates, the welcome note and
its search document in one transaction that also clears the mark, and
replaces only values that still equal a seeded translation. A failed
attempt leaves the mark for the next sign-in to retry, and a second
sign-in changes nothing. The demo clears the mark so its bilingual seed
stays as it is.
Refs #483
* fix(workspace): guard seed inserts and title-only welcome edits during localization
- Default template and AI prompt inserts in the first-sign-in batch now
require the pending marker, so a delayed concurrent sign-in cannot
recreate seeds removed after the faster sign-in finished.
- The welcome note is treated as untouched only while it keeps the seeded
title, the system actor, the seed content hash, and revision 0, so a
title-only edit is no longer overwritten.
- Add regression tests for both cases.
Refs #483
Dariusz Koryto
b3f4dfda2b