(improvement)(chat) Fix the collectionName issue in the memory agent level. (#1300)

common/src/main/java/com/tencent/supersonic/common/config/EmbeddingConfig.java

@@ -7,6 +7,10 @@ import org.springframework.context.annotation.Configuration;
 @Configuration
 @Data
 public class EmbeddingConfig {
+
+    @Value("${s2.embedding.memory.collection.prefix:memory_}")
+    private String memoryCollectionPrefix;
+
     @Value("${s2.embedding.preset.collection:preset_query_collection}")
     private String presetCollection;
 
@@ -25,4 +29,8 @@ public class EmbeddingConfig {
     @Value("${s2.embedding.metric.analyzeQuery.nResult:5}")
     private int metricAnalyzeQueryResultNum;
 
+    public String getMemoryCollectionName(Integer agentId) {
+        return memoryCollectionPrefix + agentId;
+    }
+
 }