[gnome-session.wiki] Update Session Saving Brain Dump

[Ray Strode <halfline src gnome org>]

commit 8f9ac25ee9aada5ca337b8f48cda6aa835bd7cf5
Author: Ray Strode <halfline gmail com>
Date:   Mon Jan 17 17:37:48 2022 +0000

    Update Session Saving Brain Dump

 Session-Saving-Brain-Dump.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/Session-Saving-Brain-Dump.md b/Session-Saving-Brain-Dump.md
index c1e3dc8..ef9c144 100644
--- a/Session-Saving-Brain-Dump.md
+++ b/Session-Saving-Brain-Dump.md
@@ -8,7 +8,7 @@ Broadly speaking, there are two main parts to application session handling: Ensu
 - When thinking about applications, we should consider flatpaks first, since, ideally, they would be the 
main way a user runs applications.
   - Flatpak'd applications can use the [autostart flag of the RequestBackground xdg-portal 
API](https://flatpak.github.io/xdg-desktop-portal/#gdbus-method-org-freedesktop-portal-Background.RequestBackground)
 to get automatically started at session login.
   - Under the hood, this API just writes out an [autostart desktop file] 
(https://specifications.freedesktop.org/autostart-spec/autostart-spec-latest.html) which is started by 
gnome-session. 
-  - systemd has [support for loading autostart desktop files] 
(https://github.com/systemd/systemd/pull/15226) now, too, but we aren't currently using it. There's [a 
branch] (https://gitlab.gnome.org/GNOME/gnome-session/-/tree/benzea/systemd-condition-evaluator) that gets us 
closer to using it, though.
+  - systemd has [support for loading autostart desktop files](https://github.com/systemd/systemd/pull/15226) 
now, too, but we aren't currently using it. There's [a branch] 
(https://gitlab.gnome.org/GNOME/gnome-session/-/tree/benzea/systemd-condition-evaluator) that gets us closer 
to using it, but [it may not be worth the effort] 
(https://gitlab.gnome.org/GNOME/gnome-session/-/merge_requests/13#note_496268)
 
 - There's not yet a general API for requesting an application gets started when the starts.  There's a 
request for [adding one to GLib] (https://gitlab.gnome.org/GNOME/glib/-/issues/2445)  though the API is yet 
to be determined. We should figure that out and probably make it use the xdg-portal api transparently under 
the hood for flatpaks.