The desktop layout rendered notes and links as a pair and dropped whichever of
the two was on its own, so turning the new Links feature off on an otherwise
default install made the Notes panel disappear. Both rows are now split by kind
and rendered only when they hold something, and one function decides what a
panel id renders, because the branch that lost a panel did so by not listing it.
The message and its attachment rows are written in one transaction. The caller
has already committed the image bytes by then, so a message that landed without
them left those bytes with nothing pointing at them and nothing to sweep them.
Deleting one now drops the blobs after the rows are gone rather than before.
A body the Zod pipe rejects used to leave up to four spooled images on disk:
pipes run after interceptors, so multer had already written them and the
handler's own cleanup was never reached. An interceptor removes them on any
failure before the handler, which also covers every other schema mismatch, and
the length check that could never fire is gone.
Adding, pinning and deleting a link now says something when it fails instead of
raising an unhandled rejection, the list has real types, and the rejected-image
toast is translated in all 23 locales rather than shipping English everywhere.
The picking, previewing and clearing of chat images moved into one hook both
shells use: it was copied into two, and both rebuilt every preview on each
change and leaked an object URL per image per pick.
Tests: the four link routes end to end with the validation pipe the harness was
missing, the image filter against the disguised-extension case, and the layout
combinations that drop a panel.
Adds a Collab Links panel (add/pin/delete) with translations in every locale so tab and button labels are not raw i18n keys, chat image attachments (up to 4), and native fullscreen on plugin iframes. Includes Zod request DTOs and CollabPanel coverage for the Links tab.
Maurice