- Replace src.Read(data) with io.ReadAll(src) to prevent silent truncation on large uploads
- Reject zero-byte file uploads with 400 rather than storing empty BYTEA
- Add strings.TrimSpace to validateFruit so whitespace-only name/osdb_number returns 422
- Reset offset to 0 in fruitStore.create() so navigating back to list after create shows page 1
- Log t.Cleanup DELETE error in integration test to surface constraint failures clearly
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>