Restyle staff and console UIs; add UI-Docs walkthrough and review PDF.

Match CS/sales/accounting/access-staff to the portal indigo system with
dollar amounts, skip links, and empty states. Fleet replica actions move
into overflow menus, roles become chips, Docs become cards, and the
header copy reflects the 0.0.0.0 bind. Simulator uses the same shell
(orange only for faults). Portal API keys are masked; admin customers
edit in a drawer. Catalog uses system-ui. New UI-Docs repo holds
screenshots, usage notes, and UI-REVIEW.pdf.

scripts/gen-module-docs.py

@@ -67,6 +67,7 @@ REPO_READMES = [
     "verae-jobs-events",
     "verae-nats-accounts",
     "zapier-decisions",
+    "ui-docs",
 ]
 
 SKIP_PARTS = {"test", "tests", "node_modules", "dist"}