a3f1e2efd8
- Add #sidebar-toggle-btn to expanded-header (after #back-btn, before #expanded-session-name) with aria-label='Toggle session list' and hamburger icon ☰ - Wrap #terminal-container in div.view-body - Add #session-sidebar before #terminal-container inside .view-body, containing: - .sidebar-header with .sidebar-title 'Sessions' and #sidebar-collapse-btn (chevron ‹) - #sidebar-list div - Keep #reconnect-overlay outside .view-body as sibling inside #view-expanded Tests added: - test_html_sidebar_toggle_button: verifies placement, aria-label, and order in header - test_html_view_body_wrapper: verifies .view-body contains #session-sidebar and #terminal-container - test_html_reconnect_overlay_outside_view_body: verifies #reconnect-overlay is outside .view-body - test_html_session_sidebar_structure: verifies full sidebar DOM structure Co-authored-by: Amplifier <amplifier@amplified.dev>