style: apply ruff formatting

backend/bot/handlers/user/start.py

@@ -473,12 +473,10 @@ async def ensure_required_channel_subscription(
 
 
 @router.message(CommandStart())
+@router.message(CommandStart(magic=F.args.regexp(r"^ref_([A-Za-z0-9_-]{1,64})$").as_("ref_match")))
 @router.message(
-    CommandStart(
-        magic=F.args.regexp(r"^ref_([A-Za-z0-9_-]{1,64})$").as_("ref_match")
-    )
+    CommandStart(magic=F.args.regexp(r"^promo_([A-Za-z0-9_-]{1,100})$").as_("promo_match"))
 )
-@router.message(CommandStart(magic=F.args.regexp(r"^promo_([A-Za-z0-9_-]{1,100})$").as_("promo_match")))
 @router.message(CommandStart(magic=F.args.regexp(r"^admin_user_(\d+)$").as_("admin_user_match")))
 @router.message(CommandStart(magic=F.args.regexp(r"^ticket_(\d+)$").as_("ticket_match")))
 @router.message(CommandStart(magic=F.args.regexp(r"^notifications$").as_("notifications_match")))

backend/bot/services/promo_code_service.py

@@ -75,7 +75,7 @@ class PromoCodeService:
                     "promo_code_too_many_attempts",
                     seconds=throttle_result.retry_after
                     or max(1, int(self.settings.BRUTE_FORCE_LOCK_SECONDS)),
-            )
+                )
             return False, _("promo_code_not_found", code=code_display)
 
         applied_code = str(promo_data.code or lookup_code)

backend/db/models.py

@@ -409,9 +409,7 @@ class LegacyReferralCode(Base):
 
     user = relationship("User")
 
-    __table_args__ = (
-        UniqueConstraint("source", "code", name="uq_legacy_referral_source_code"),
-    )
+    __table_args__ = (UniqueConstraint("source", "code", name="uq_legacy_referral_source_code"),)
 
 
 class LegacyImportMapping(Base):

backend/scripts/__init__.py

@@ -1,2 +1 @@
 """Operational one-shot scripts shipped with the backend image."""
-

backend/scripts/import_legacy.py

@@ -552,8 +552,7 @@ def remnashop_post_migration_actions(
             "new_url": _target_webhook_url(target_webhook_base_url, "/webhook/panel"),
             "where": "Remnawave Panel -> WEBHOOK_URL",
             "secret": (
-                "Set the Remnawave webhook secret to the value stored in "
-                "PANEL_WEBHOOK_SECRET."
+                "Set the Remnawave webhook secret to the value stored in PANEL_WEBHOOK_SECRET."
             ),
         },
         "payment_providers": payment_actions,