New credit memo
What the Screen Is For
Issue a reduction against selected billed lines and release receipt money where necessary.
What It Shows and Lets People Do
The memo editor selects billing and reduction amounts and issues the reduction through its issue dialog. Released receipt value remains available on its receipt; refund is a separate workflow.
States and Errors
Submission creates an issued memo rather than a draft. Refusals identify the invalid line or reduction limit.
Patterns It Must Respect
The frontmatter names the components and layout actually used. Confirmation behavior is action-specific, including inline review and direct submission where implemented. The contract records the current console behavior without declaring an approved visual baseline.