[aws-bedrock] Support for Bedrock Safety adapter (#96)

llama_stack/providers/adapters/safety/bedrock/__init__.py

@@ -0,0 +1,18 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the terms described in the LICENSE file in
+# the root directory of this source tree.
+
+
+from typing import Any
+
+from .config import BedrockShieldConfig
+
+
+async def get_adapter_impl(config: BedrockShieldConfig, _deps) -> Any:
+    from .bedrock import BedrockShieldAdapter
+
+    impl = BedrockShieldAdapter(config)
+    await impl.initialize()
+    return impl