RECEIVED_ITEMS -> DELIVERY_NOTE_ITEMS (55 rows): they are the lines on a
delivery note; the old name described an event, not a thing.
TIMESHEETS -> TIMESHEET_ENTRIES (1367 rows): this collection is the time
log, not a timesheet. The name is freed for the uploaded-document
collection created in Task 6.
PocketBase stores relations by collection id, so every relation survived
untouched; row counts asserted intact on both renames.
Two call sites the plan missed: src/app/api/timesheets/import/route.ts
and src/lib/ocr-result-tier.ts. Deliberately preserved the "timesheets"
string literals in pb-types.ts and the import route — those are
data_import_batches.batch_type select values, not collection names, and
changing them would have violated the select constraint.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
