Add get_statement_data (open invoices, aging buckets, totals, formatted
customer + company addresses) and generate_statements, which renders one
page per customer via a Jinja template and returns a printable HTML
document. Recipient window geometry (top:1.9in/left:1.125in) mirrors the
existing double-window print formats for #10 envelope compatibility; each
page uses page-break-after:always. Late fee is a zero placeholder here.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Norman King
75a9c9d154