Instead of OCR, let the admin read the payment slip directly: the triage modal
now embeds the captured document and, for PDFs, opens at the LAST page scrolled
to the Swiss QR-bill area so IBAN/amount/reference are visible while typing.
- backend: capture PDF page count at upload via pdf-lib (new
inbound_documents.page_count, added to in-flight migration 124); new
GET /api/admin/expenses/inbound/:id/file streams the stored file inline
(safePath-guarded, nosniff). Raw-serve is acceptable here (admin views own
uploads); the hardened rasterise-in-isolated-worker path stays a follow-up.
- frontend: getInboundFileBlob fetches the file with Bearer auth as a blob;
the triage modal renders it (iframe for PDF with #page=<last>&view=FitH,300,
<img> for camera photos) in a two-column layout next to the form.
- i18n: accounting.inbox.previewLoading / qrHint (EN + DE).
Verified: node -c, require-graph, migration-124 harness (page_count), npm run
build green.
Luca
502fbad5a8