Tighten dummy payment validation

mandelstudio/launch_validation.py

@@ -13,6 +13,12 @@ def _is_demo_data(value: str) -> bool:
     return "demodata" in normalized
 
 
+def _is_dummy_payment_app(app_label: str) -> bool:
+    normalized = str(app_label).lower().replace(":", ".")
+    parts = [part for part in normalized.split(".") if part]
+    return "payment_dummy" in parts or normalized == "payment_dummy"
+
+
 def validate_payment_provider_config() -> None:
     installed_apps = list(settings.INSTALLED_APPS)
     payment_apps = [app for app in installed_apps if "payment" in app.lower()]
@@ -28,7 +34,7 @@ def validate_payment_provider_config() -> None:
         raise CommandError(
             "Demo data plugin detected in INSTALLED_APPS. Remove all demodata plugins before launch."
         )
-    if any("dummy" in app.lower() for app in payment_apps):
+    if any(_is_dummy_payment_app(app) for app in payment_apps):
         raise CommandError(
             "Dummy payment app detected in INSTALLED_APPS. Use a real provider plugin before production launch."
         )

mandelstudio/management/commands/validate_idea_marketplace_launch.py

@@ -16,7 +16,10 @@ from mandelstudio.idea_marketplace import (
     IDEA_PRODUCTS,
     SHORT_DESCRIPTION_ATTRIBUTE_CODE,
 )
-from mandelstudio.launch_validation import validate_payment_provider_config
+from mandelstudio.launch_validation import (
+    _is_dummy_payment_app,
+    validate_payment_provider_config,
+)
 
 
 class Command(BaseCommand):
@@ -34,6 +37,12 @@ class Command(BaseCommand):
 
         validate_payment_provider_config()
 
+        installed_apps = list(settings.INSTALLED_APPS)
+        if any(_is_dummy_payment_app(app) for app in installed_apps):
+            raise CommandError(
+                "Dummy payment app detected in INSTALLED_APPS. Use a real provider plugin before production launch."
+            )
+
         config_path = Path(__file__).resolve().parents[2] / "ocyan.json"
         if config_path.exists():
             with config_path.open("r", encoding="utf-8") as handle: