FICTIONAL MANUAL REVIEW — NOT AN INVOICE
虚构人工核对 — 不是发票

Expected: client key | period key
C-A|2026-W41
C-A|2026-W42
C-B|2026-W42

Documents: reference | client key | period key | state
INV-01|C-A|2026-W41|issued
DRAFT-02|C-A|2026-W42|draft

The three expected occurrences have one issued document, one draft and one missing document. A draft is visible work in progress, not proof of an invoice being sent. The empty C-B occurrence needs source-record review before any new invoice.
虚构清单包含3个应开账期：1个已开、1个草稿、1个没有对应文件。草稿只是处理中，不证明已发送；C-B的空缺应先核对源记录，不能直接补开。