Staff pages typeahead customers by name (Ada, not cust_1). Add-machine is
two rows with a wide identity path and filename picker. Overflow menus
flip up near the viewport edge. Customer list no longer leaks password
hashes. UI-REVIEW.pdf remaining list is the three leftover items.
Render published markdown with pandoc + WeasyPrint (indigo tables,
dark code). Home page links to PDFs with a top-right switch to
Markdown indexes. Serve CONSOLE.pdf from the operator console.
