- Router.add() now takes 3 params (pattern, title, onEnter) matching app.js usage
- Fixed setActiveSidebar → setActivePage in all route callbacks
- Removed premature hash-setting from connect.js — app.js now sole navigator
(was firing router into a hidden container before showConnected ran)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>