The agent copies an AppImage's .DirIcon / the bundled .desktop file's Icon= (hicolor, pixmaps; symlinks resolved
and kept inside the app folder) to <anchor>/artwork/app-icon.{png,svg} at finalize_linux and when menu entries are
refreshed, and uses it for the menu entry's Icon= and the Steam shortcut (PNG only) unless the user chose an icon
(artwork/.icon-source = custom, sent by the PC with every art upload). StartupWMClass comes from the app's .desktop
file. A PNG goes back to the PC and becomes the library icon when there is no pick or store icon (no .picked;
.app-icon marker); folder apps get it at add time.
Closes#99
- deeplink.py: framedrop:// and frameport:// links and the pasted https://framedropvr.com/install?manifest=|url= link; manifest framedrop.install/v1; https only (http on loopback), no credentials, no LAN addresses (also after DNS and redirects), sha256 checked, cancel/mismatch leave no .part
- urlhandler.py: per-scheme registration (Settings → Install links, links.framedrop / links.frameport, default on; another program's scheme only taken on request) through a handler script that queues the link and starts FramePort (a flet build bundle can't take a URL argument); the GUI's heartbeat + link inbox
- GUI: Add games → Install from a link… and Add a Windows program (.exe)…; confirmation before any download; files dropped on the Library (packaged app); CLI frameport open-link
- patch device.display_mode (Automatic / VR / Flat window), verified on the Frame with 4XVR
- x86_64 Linux apps run through FEX (agent v61: FEX installed unattended, STEAM_COMPAT_DATA_PATH set, RootFS from SteamOS's /usr/share/guestos/fex-mesa); verified on the Frame with an x86_64 test program; triage linux-x86-no-fex
spoopyghosty0