Reproduction steps

Press Ctrl+O

Current vs. Expected behavior

Current: opens the Open Folder dialog. At least with xdg-desktop-portal-gnome, this results in an "Open Folder" dialog where you cannot open an individual file.

I'm guessing under the hood it calls https://flatpak.github.io/xdg-desktop-portal/docs/doc-org.freedesktop.portal.FileChooser.html#org-freedesktop-portal-filechooser-openfile with directory=true.

Expected: Ctrl+O should open the file dialog (workspace::OpenFiles).

Basically same as #44040 but on Linux.

Zed version and system specs

Zed: v0.216.0+stable.94.f381f06bcd9fd7fae8c62c2308887edcc00f2d3d (Zed)
OS: Linux Wayland fedora 43
Memory: 31.2 GiB
Architecture: x86_64
GPU: AMD Radeon RX 7900 GRE (RADV NAVI31) || radv || Mesa 25.2.7

Attach Zed log file

No response

Relevant Zed settings

No response

(for AI issues) Model provider details

No response

If you are using WSL on Windows, what flavor of Linux are you using?

None