desktop: a settings window, and autostart as its first page

The drawer's tiles were turning into a full settings app. The drawer stays
the quick area, live state and things toggled often; pages set once and
left alone go to a settings window, a normal Hyprland toplevel listing
them down the left. A module joins with settings: true, which also drops
its tile. A gear tile and ipc call settings open|toggle reach it.

Autostart edits hypr-theme's autostart.lua directly, line by line: an
hl.exec_cmd line is an entry, behind -- it is disabled, everything else
passes through. Edits refuse when their line moved since the parse, and
writes are atomic because Hyprland reloads on every change.

A wrong entry only shows at the next login, so adding is guided rather
than a free text field: pick an installed app or type a command whose
program must resolve on PATH before Add enables, then a workspace and
silent, composed into a [workspace X silent] rule. Try runs the line
through hyprctl dispatch so the rule applies as at login. Existing rows
get no Try: they ran at login, and a second start stacks an instance.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/AGENTS.md b/AGENTS.md
index 7569df5..c54d5bc 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -12,7 +12,8 @@ any of them runs alone, and running one does not require the others. `desktop/`
 modules.
 
     desktop/          the drawer (SUPER alone): user details, sound, mail, VMs, status,
-                      performance, clipboard, updates, appearance
+                      performance, clipboard, updates, appearance; and the
+                      settings window for pages set once, such as autostart
       island/         top-centre pills on DP-1: clock, volume, tray, layout, privacy,
                       calendar
       assistant/      the assistant canvas on SUPER+Home, a view over desktop-assistant