NEXUS POS PHASE 19.10.2 — ACTUAL RECEIPT PRINTER ANIMATION
RUNTIME: 20261019.274
BASELINE: FULL Phase 19.10; incorporates Phase 19.10.1 receipt animation.
PHASE 19.13 update loop changes are NOT included.

LOCALHOST UPDATE:
1. Back up Nexus files and databases.
2. Extract LOCALHOST_Update over the current Phase 19.10 or 19.10.1 Nexus root.
3. Hard-refresh Bookshop POS and opened receipt tabs (Ctrl+F5).
4. Test 80mm ETR and A5 receipt: real receipt must stay hidden during animation,
   miniature actual receipt slides out, then browser print dialog opens automatically.

FULL LOCALHOST:
Extract FULL_LOCALHOST into htdocs (it contains a nexus/ folder), preserving
live configuration/secrets. This is a full Phase 19.10-based build. It does
not include unrelated phases 19.11 or 19.13.

PRODUCTION UPDATE:
Back up first; Super Admin > Updates > upload the PRODUCTION_Update ZIP.
Incremental patch contains changed/new application files, NOT config/database.php.

Browser/OS printer confirmation is still required unless a supported silent
printing service is already configured. Physical printing must be tested.
