Added
- Linux in-app topbar works now. New
hybridtitlebar mode is the default: native OS frame plus a BrowserView preload shim that satisfies claude.ai's UA gate, so the hamburger, sidebar, search, and nav buttons render and are clickable. Layout is stacked (DE titlebar above the in-app topbar) rather than combined like Windows. SetCLAUDE_TITLEBAR_STYLE=nativeto opt out and hide the in-app topbar. The upstreamframe:false+ WCO config is preserved ashiddenfor investigation but still has unclickable buttons on Linux;--doctorwarns when it's active. Verified on KDE Plasma X11/Wayland and Hyprland; GNOME, Sway, Niri, and NixOS pending. (#538)
Upstream
Tracks Claude Desktop 1.5354.0 (unchanged from v2.0.6).