Record measured H2 CI and focused check times
Update marquee implementation status and timing
Record H2 marquee implementation and checks
Record H1 verification and H2 work status
Update H1 validation status in roadmap
Record multi-selection host-check results
Document desktop selection checks and progress
docs: move desktop input audit to project wiki
docs: reflect merged keyboard shortcut support
docs: add desktop shortcut audit to project wiki
Link UX plan work items to issues
Add project direction and engineering guides to wiki