XML defines 8 positions with auto-detection by country/state: - CA Ontario (default), CA Atlantic, CA Quebec, CA BC, CA Prairies/Territories - Export US, Export International, Tax Exempt post_init hook _configure_fiscal_position_tax_maps sets up bidirectional tax routing (sale + purchase) from the default '5% GST' to the appropriate provincial tax via Odoo 19's account.fiscal.position.tax_ids / account.tax.original_tax_ids relation. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Nexa Systems — Chart of Accounts Setup
Custom Odoo 19 module that configures the chart of accounts, taxes, fiscal positions, analytic plans, and partner records for Nexa Systems Inc.
Install
docker exec odoo-nexa-app odoo -c /etc/odoo/odoo.conf -d nexamain \
-i nexa_coa_setup --no-http --stop-after-init
Update
docker exec odoo-nexa-app odoo -c /etc/odoo/odoo.conf -d nexamain \
-u nexa_coa_setup --no-http --stop-after-init
Design reference
See docs/superpowers/specs/2026-05-12-nexa-coa-design.md.
Safety
Always take a pg_dump BEFORE running -i or -u. See docs/superpowers/plans/2026-05-12-nexa-coa-setup.md Phase 0.