ledger-import invoice_pdf (templates/invoice.typ): seller, bill-to,
number, dates, terms, lines, total, each settled line and the balance
due; money formatted in Rust (the template does no arithmetic), text as
data, deterministic bytes. Stamps as a rubber stamp would mark it, in
red: PAID (with the day it was paid in full: the invoice is then the
customer's receipt), PARTIALLY PAID, PAST DUE, VOID; DRAFT in gray for
S4's preview. ledger-package invoice_document builds it from the books
as of a day: the derived figures (B-38), each payment that stands on its
own line with its date, payment method and reference; re-created copies
say so (the issued copy is kept from S4 on and never changes).
books.document pdf hands it over as a download; the viewer's invoice
page saves or opens it. The owner asked for the paid stamp with the
payment's date and details (2026-10-24).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
One sidebar item, Invoices & Bills (the owner's choice, 2026-10-24),
with Money in (invoices) and Money out (bills) tabs: what is owed and
overdue, and the list tied to its receivables or payables account
(Agrees, or what to look at); filters Open, Overdue, Paid, Void, All;
rows by due date, an overdue one saying how many days late, each named
in full for assistive tech. A document's page: total, received or paid,
still owed, status; its lines with their projects; its timeline, a
payment later reversed marked so, each row opening its entry. The
overview adds Owed to you and You owe on bills once the books have
documents. Every figure is the document's derived state (rules.md B-38).
The sidebar's rows (and the rail's) give way to 22 points, not 24, so
13 links still fit the owner's 1479x519 window unscrolled; the
sidebar's tests compute heights from the link count; the 1440x920
golden is re-blessed for the new link.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
swaitsandClaude Opus 5.5