The IDOR-hardening commit (fb345be3) referenced _norm_email in submit()
and _identity() but never defined or imported it, so every inbox endpoint
(my_tickets, ticket_detail, ticket_reply, unread_count) and the New-ticket
submit path raised NameError at runtime — surfaced as a JSON-RPC error in
the dialog. The smoke test missed it because it replicated build_scope_domain
directly instead of calling the controller.
Add _norm_email(*candidates) to utils.py (returns the first candidate that
email_normalize accepts, else '' — rejecting self-set wildcards like '%' so
the inbox scope key can't be widened), import it in main.py, drop the now-unused
email_normalize import there, and add unit tests + a guard that the controller
namespace resolves the name.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
5e2e7ec29c