Account · Profile and access: profiles, switchers, a user menu, sessions, keys

ProfileCard shows someone at a glance; ProfileEditor edits a profile
seeded by its owner and saves once it changed, has a name and an email
that reads, with a way to put it back. AccountSwitcher and
WorkspaceSwitcher show the one in use in a row that opens a menu of the
others and a way to add one; UserMenu opens from an avatar with who is
signed in, the owner's rows and Sign out, through the new
menus::menu_under. SessionList puts this device first, signs others
out one by one or all after a second press. ApiKeyManager lists keys by
their ends, makes one by name and shows its secret once.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

tasks/ch31-43.md

@@ -179,13 +179,13 @@
 
 ## T36b Account · Profile and access
 
-- [ ] ProfileCard
-- [ ] ProfileEditor
-- [ ] AccountSwitcher
-- [ ] WorkspaceSwitcher / OrgSwitcher
-- [ ] UserMenu
-- [ ] SessionList
-- [ ] ApiKeyManager
+- [x] ProfileCard
+- [x] ProfileEditor
+- [x] AccountSwitcher
+- [x] WorkspaceSwitcher / OrgSwitcher
+- [x] UserMenu
+- [x] SessionList
+- [x] ApiKeyManager
 
 ## T36c Account · Billing and team