Adds a user-facing trigger to rebuild the Kiwix library index from the
ZIM files currently on disk. Covers the sideload case: a user copies a
.zim onto the box (USB, SSH, network share) outside NOMAD's download
flow, and Kiwix has no way to discover it without regenerating the
library index.
Reuses the existing native KiwixLibraryService.rebuildFromDisk() (which
also extracts embedded favicons natively), so no kiwix-tools container
and no icon-patch step are needed. In library mode (--monitorLibrary)
kiwix-serve hot-reloads the XML automatically; only legacy glob-mode
containers are restarted.
- KiwixLibraryService.rebuildFromDisk now returns the book count; adds
getBookCount() for the before/after delta
- ZimService.rescanLibrary() orchestrates rebuild + legacy restart
- POST /api/zim/rescan-library + ZimController.rescanLibrary
- "Rescan Library" button on the Content Manager page (shown when Kiwix
is installed) with a success toast reporting books found
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>