02c8fee174
PDF fix: - Replace session-cookie auth with HTTP Basic Auth (username:api_key) which is natively supported by Odoo 17+ report endpoints - Validate response is actually a PDF (%PDF header check) before serving - Return a descriptive Spanish error if HTTP code != 200 or body is not PDF Frontend → Spanish: - All invoice template text in Spanish (Nº Factura, Vencimiento, etc.) - All calendar/booking template text in Spanish - Payment state labels: Pendiente / Parcial / En cobro / Pagado / Anulado - "Vencida" badge for overdue invoices - Error/notice messages in Spanish across both pages Currency symbols: - Add currency_symbol() helper mapping ISO codes to symbols - EUR → €, USD → $, GBP → £, etc. (25 currencies mapped) Column widths: - Switch invoice table to table-layout:fixed with explicit column widths - col-number: 180px nowrap so reference never wraps across lines - Date/due/amount/status columns all fixed-width and nowrap - Add .woodoo-nowrap utility class Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>