.

src.bak/main/java/com/example/service/llm/LlmResponseTunerService.java

@@ -0,0 +1,13 @@
+/*
+ * Copyright 2025 Google. This software is provided as-is, without warranty or representation for any use or purpose. 
+ * Your use of it is subject to your agreement with Google.
+ */
+
+package com.example.service.llm;
+
+import reactor.core.publisher.Mono;
+
+public interface LlmResponseTunerService {
+    Mono<String> getValue(String key);
+    Mono<Void> setValue(String key, String value);
+}