Heuristics: suggest AC Nexus's 90 Hz no-AppSW patch whenever it applies; Unreal Engine 5 games with Meta's plugin show hide_space_warp as an option (off) with the flicker hint

src/frameport/patches/overport.py

@@ -97,6 +97,10 @@ class OverportPatch(Patch):
                 return Suggestion(True, f"Very heavy game ({total / 2**30:.0f} GiB) using OVRPlugin: application space "
                                         "warp causes artifacts/hangs off-Quest.")
             return Suggestion(False, "Enable if the game shows warping artifacts or hangs (uses OVRPlugin space warp).")
+        if self.id == "patch_ac_nexus_no_appsw_90" and self.applies(a):
+            # verified in the headset (owner preferred 90 Hz over 72): the catalog default, now also without it
+            return Suggestion(True, "This Assassin's Creed Nexus build runs smoothly on the Frame without application "
+                                    "space warp, at 90 Hz.")
         if self.id == "patch_remove_unreal_force_quit" and ap.is_unreal(a):
             return Suggestion(False, "Built as the alternate APK for Unreal games (use it if the game quits itself).")
         return None

src/frameport/patches/settings.py

@@ -241,6 +241,11 @@ class AdapterSetting(Patch):
         if self.key == "equirect_emul" and uses_equirect_layers(a):
             return Suggestion(True, "The game draws 360° layers (e.g. a video player's theatre or 360° videos), which "
                                     "the Frame's runtime can't show: show them as panels around you.", {"value": 1})
+        if self.key == "hide_space_warp" and "libUnreal.so" in a.libs and "libOVRPlugin.so" in a.libs:
+            # Unreal Engine 5 + Meta's plugin: Application SpaceWarp is on by default (Into The Radius 2 flickered;
+            # OVRPort's patch_disable_space_warp doesn't reach UE5). Off until confirmed in more games.
+            return Suggestion(False, "Unreal Engine 5 game with Meta's space warp: turn on if the picture flickers or "
+                                     "smears (e.g. Into The Radius 2).", {"value": 1})
         if self.key == "scene_emul" and needs_scene(a):
             return Suggestion(True, "Mixed-reality game that builds its level from the room model: emulate a "
                                     "guardian-sized room (e.g. Demeter).", {"value": 1})