From e4960dd4f83fa64c1af18b91126d8c6541bb64f2 Mon Sep 17 00:00:00 2001
From: Abdessamad Derraz <3028866+Abdess@users.noreply.github.com>
Date: Sun, 18 Oct 2026 01:19:52 +0200
Subject: [PATCH] fix: declare EmuDeck's emulators as standalone

---
 platforms/emudeck.yml              | 30 ++++++++++++++++++++++++++++++
 scripts/scraper/emudeck_scraper.py |  6 ++++++
 tests/test_audit_regressions.py    | 20 ++++++++++++++++++++
 3 files changed, 56 insertions(+)

diff --git a/platforms/emudeck.yml b/platforms/emudeck.yml
index efecb9c7..bdfe1555 100644
--- a/platforms/emudeck.yml
+++ b/platforms/emudeck.yml
@@ -35,6 +35,36 @@ cores:
 - xenia
 - xenianative
 - yuzu
+standalone_cores:
+- ares
+- armsx2
+- azahar
+- bigpemu
+- cemu
+- citron
+- dolphin
+- duckstation
+- eden
+- flycast
+- mame
+- melonds
+- mgba
+- model2
+- mupen64plus_next
+- pcsx2
+- ppsspp
+- primehack
+- rpcs3
+- ryujinx
+- scummvm
+- shadps4
+- supermodel
+- suyu
+- vita3k
+- xemu
+- xenia
+- xenianative
+- yuzu
 systems:
   sony-playstation:
     files:
diff --git a/scripts/scraper/emudeck_scraper.py b/scripts/scraper/emudeck_scraper.py
index 0f495884..b3a1600d 100644
--- a/scripts/scraper/emudeck_scraper.py
+++ b/scripts/scraper/emudeck_scraper.py
@@ -441,6 +441,12 @@ class Scraper(BaseScraper):
             "hash_type": "md5",
             "verification_mode": "md5",
             "cores": cores,
+            # Every EmuScripts installer sets up a standalone app (RetroArch's
+            # cores come from its own script, skipped above): Dolphin, Cemu,
+            # xemu, ARMSX2 and Supermodel ran with the libretro layout and
+            # lost their standalone-only files. A profile with no standalone
+            # build keeps its layout (runs_standalone).
+            "standalone_cores": list(cores),
             "systems": systems,
         }
 
diff --git a/tests/test_audit_regressions.py b/tests/test_audit_regressions.py
index 7a67ba4f..e7686ccb 100644
--- a/tests/test_audit_regressions.py
+++ b/tests/test_audit_regressions.py
@@ -3803,5 +3803,25 @@ class ATreeNobodyHoldsIsMissingNotAnAsset(unittest.TestCase):
             self.assertIsNone(largefiles._fetch_asset("sub", tmp, "", "", offline=True))
 
 
+
+class EmuDeckRunsItsEmulatorsStandalone(unittest.TestCase):
+    """EmuDeck declared no standalone_cores: Dolphin, Cemu, xemu, ARMSX2 and
+    Supermodel, installed as apps by EmuScripts, got the libretro layout and
+    lost their standalone-only files."""
+
+    def test_every_emuscripts_emulator_is_standalone(self):
+        from scripts.common import load_platform_config, runs_standalone, load_emulator_profiles
+
+        config = load_platform_config("emudeck", str(ROOT / "platforms"))
+        self.assertEqual(sorted(config["standalone_cores"]), sorted(config["cores"]))
+        profiles = load_emulator_profiles(str(ROOT / "emulators"))
+        standalone = set(config["standalone_cores"])
+        for name in ("dolphin", "cemu", "armsx2", "supermodel"):
+            with self.subTest(emulator=name):
+                self.assertTrue(runs_standalone(name, profiles[name], standalone))
+        source = (ROOT / "scripts" / "scraper" / "emudeck_scraper.py").read_text()
+        self.assertIn('"standalone_cores": list(cores)', source)
+
+
 if __name__ == "__main__":
     unittest.main()