Skip Brave Origin startup dialog in Hub launcher

CHANGELOG.md

@@ -17,6 +17,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
     Sovran Hub launcher runs it.
 
 ### Fixed
+  - The Hub launcher now passes `--skip-origin-startup-dialog` to Brave
+    Origin so its one-time "Proceed with Origin for free on Linux" onboarding
+    screen doesn't reappear (and block auto-login) on every launch, since the
+    Hub runs with a throwaway profile.
   - The Hub now redirects to the login page when an API request finds an
     expired browser session, instead of leaving the dashboard tile grid in a
     loading state while `/api/services` continues returning 401 every five

modules/core/sovran-hub.nix

@@ -292,7 +292,11 @@ let
     trap '[ -n "$HUB_DATA" ] && rm -rf "$HUB_DATA"' EXIT INT TERM
     export BAMF_DESKTOP_FILE_HINT="/run/current-system/sw/share/applications/sovran-hub.desktop"
     export GIO_LAUNCHED_DESKTOP_FILE="/run/current-system/sw/share/applications/sovran-hub.desktop"
+    # The Hub launches with a throwaway profile, so Brave Origin's one-time
+    # "Proceed with Origin for free on Linux" onboarding dialog would reappear
+    # on every launch and block the auto-login.  Skip it (Linux-only switch).
     brave-origin --app=http://localhost:8937/auto-login \
+          --skip-origin-startup-dialog \
           --class=sovran-hub \
           --user-data-dir="$HUB_DATA" \
           --password-store=basic \