[SKY-6] Backend: Enable 2FA code detection without TOTP credentials (#4786)

skyvern/forge/sdk/redis/factory.py

@@ -0,0 +1,21 @@
+from __future__ import annotations
+
+from redis.asyncio import Redis
+
+
+class RedisClientFactory:
+    """Singleton factory for a shared async Redis client.
+
+    Follows the same static set/get pattern as ``CacheFactory``.
+    Defaults to ``None`` (no Redis in local/OSS mode).
+    """
+
+    __client: Redis | None = None
+
+    @staticmethod
+    def set_client(client: Redis) -> None:
+        RedisClientFactory.__client = client
+
+    @staticmethod
+    def get_client() -> Redis | None:
+        return RedisClientFactory.__client