2026-10-01: New invoice tool LIVE (home.embeddedera.com/invoice, Sales+Admin): assistant main e4354a1 (4 invoice commits cherry-picked from sandbox; the rest of sandbox NOT promoted), erp-config templates installed (Clayton headers, bank via ERP snippet ee_invoice_bank.html installed with the inventree/env admin key — the assistant env ERP_TOKEN_ADMIN gets 403 on snippets), ERP server+worker restarted, bank gate READY. Reviewed by Fable twice (FAIL→PASS). Sandbox ERP stopped.