Two related bugs from the gen-panel rewrite (ac15f06):
1. Escape key was bubbling to view-level keydown handlers in login.ts
and settings-vault.ts, causing the press that closed the panel to
also navigate the user away from the form/settings. Fix: call
e.stopPropagation() in the panel's escHandler before closing.
2. settings-vault.teardown() didn't close any open generator panel,
leaving the panel's escHandler registered and activePanel state
stale across view transitions. Fix: call closeGeneratorPanel()
first in teardown.
Plus a configure-defaults context test for the action-row composition
(no use/cancel buttons in that context).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
010c4263ba