diff --git a/launchers/standalone/src/main/resources/application-local.yaml b/launchers/standalone/src/main/resources/application-local.yaml
index e269a3dc6..69890c191 100644
--- a/launchers/standalone/src/main/resources/application-local.yaml
+++ b/launchers/standalone/src/main/resources/application-local.yaml
@@ -1,15 +1,4 @@
-server:
-  port: 9080
-  compression:
-    enabled: true
-    min-response-size: 1024
-    mime-types: application/javascript,application/json,application/xml,text/html,text/xml,text/plain,text/css,image/*
-
 spring:
-  h2:
-    console:
-      path: /h2-console/semantic
-      enabled: true
   datasource:
     driver-class-name: org.h2.Driver
     schema: classpath:db/schema-h2.sql
@@ -17,23 +6,10 @@ spring:
     url: jdbc:h2:mem:semantic;DATABASE_TO_UPPER=false
     username: root
     password: semantic
-
-mybatis:
-  mapper-locations=classpath:mappers/custom/*.xml,classpath*:/mappers/*.xml
-
-logging:
-  level:
-    dev.langchain4j: DEBUG
-    dev.ai4j.openai4j: DEBUG
-# swagger配置
-swagger:
-  title: 'SuperSonic平台接口文档'
-  base:
-    package: com.tencent.supersonic
-  description: 'SuperSonic平台接口文档'
-  url: ''
-  contact:
-    name:
-    email:
-    url: ''
-  version: 3.0
\ No newline at end of file
+  h2:
+    console:
+      path: /h2-console/semantic
+      enabled: true
+  config:
+    import:
+      - classpath:langchain4j-local.yaml
\ No newline at end of file
diff --git a/launchers/standalone/src/main/resources/application-prd.yaml b/launchers/standalone/src/main/resources/application-prd.yaml
index 6354b493b..5e22e5474 100644
--- a/launchers/standalone/src/main/resources/application-prd.yaml
+++ b/launchers/standalone/src/main/resources/application-prd.yaml
@@ -1,33 +1,9 @@
-server:
-  port: 9080
-  compression:
-    enabled: true
-    min-response-size: 1024
-    mime-types: application/javascript,application/json,application/xml,text/html,text/xml,text/plain,text/css,image/*
-
 spring:
   datasource:
     url: jdbc:mysql://${DB_HOST}:3306/${DB_NAME}?useUnicode=true&characterEncoding=UTF-8&useSSL=false&allowMultiQueries=true&allowPublicKeyRetrieval=true
     username: ${DB_USERNAME}
     password: ${DB_PASSWORD}
     driver-class-name: com.mysql.jdbc.Driver
-
-mybatis:
-  mapper-locations=classpath:mappers/custom/*.xml,classpath*:/mappers/*.xml
-
-logging:
-  level:
-    dev.langchain4j: DEBUG
-    dev.ai4j.openai4j: DEBUG
-# swagger配置
-swagger:
-  title: 'SuperSonic平台接口文档'
-  base:
-    package: com.tencent.supersonic
-  description: 'SuperSonic平台接口文档'
-  url: ''
-  contact:
-    name:
-    email:
-    url: ''
-  version: 3.0
\ No newline at end of file
+  config:
+    import:
+      - classpath:langchain4j-prd.yaml
\ No newline at end of file
diff --git a/launchers/standalone/src/main/resources/application.yaml b/launchers/standalone/src/main/resources/application.yaml
index c75e8a3da..2aa5ac6f2 100644
--- a/launchers/standalone/src/main/resources/application.yaml
+++ b/launchers/standalone/src/main/resources/application.yaml
@@ -1,3 +1,10 @@
+server:
+  port: 9080
+  compression:
+    enabled: true
+    min-response-size: 1024
+    mime-types: application/javascript,application/json,application/xml,text/html,text/xml,text/plain,text/css,image/*
+
 spring:
   profiles:
     active: local
@@ -6,7 +13,6 @@ spring:
   config:
     import:
       - classpath:s2-config.yaml
-      - classpath:langchain4j-config.yaml
   autoconfigure:
     exclude:
       - spring.dev.langchain4j.spring.LangChain4jAutoConfig
@@ -17,4 +23,21 @@ spring:
       - spring.dev.langchain4j.anthropic.spring.AutoConfig
 
 mybatis:
-  mapper-locations=classpath:mappers/custom/*.xml,classpath*:/mappers/*.xml
\ No newline at end of file
+  mapper-locations=classpath:mappers/custom/*.xml,classpath*:/mappers/*.xml
+
+logging:
+  level:
+    dev.langchain4j: DEBUG
+    dev.ai4j.openai4j: DEBUG
+
+swagger:
+  title: 'SuperSonic API Documentation'
+  base:
+    package: com.tencent.supersonic
+  description: 'SuperSonic API Documentation'
+  url: ''
+  contact:
+    name:
+    email:
+    url: ''
+  version: 3.0
\ No newline at end of file
diff --git a/launchers/standalone/src/main/resources/langchain4j-config.yaml b/launchers/standalone/src/main/resources/langchain4j-config.yaml
deleted file mode 100644
index 4aa14dc5a..000000000
--- a/launchers/standalone/src/main/resources/langchain4j-config.yaml
+++ /dev/null
@@ -1,39 +0,0 @@
-langchain4j:
-  open-ai:
-    chat-model:
-      # Replace with your LLM configs
-      # Note: The default API key `demo` is provided by langchain4j community
-      #       which limits 1000 tokens per request.
-      base-url: https://api.openai.com/v1
-      api-key: demo
-      model-name: gpt-3.5-turbo
-      temperature: 0.0
-      timeout: PT60S
-  in-memory:
-    embedding-model:
-      model-name: bge-small-zh
-  chroma:
-    embedding-store:
-      baseUrl: http://0.0.0.0:8000
-      timeout: 120s
-#  ollama:
-#    chat-model:
-#      base-url: http://localhost:11434
-#      api-key: demo
-#      model-name: qwen:0.5b
-#      temperature: 0.0
-#      timeout: PT60S
-
-#  chroma:
-#    embedding-store:
-#      baseUrl: http://0.0.0.0:8000
-#      timeout: 120s
-
-#  milvus:
-#    embedding-store:
-#      host: localhost
-#      port: 2379
-#      uri: http://0.0.0.0:19530
-#      token: demo
-#      dimension: 512
-#      timeout: 120s
\ No newline at end of file
diff --git a/launchers/standalone/src/main/resources/langchain4j-local.yaml b/launchers/standalone/src/main/resources/langchain4j-local.yaml
new file mode 100644
index 000000000..f0573990f
--- /dev/null
+++ b/launchers/standalone/src/main/resources/langchain4j-local.yaml
@@ -0,0 +1,42 @@
+langchain4j:
+  # Replace `open_ai` with ollama/zhipu/azure/dashscope as needed.
+  # Note:
+  # 1. `open_ai` is commonly used to connect to cloud-based models;
+  # 2. `ollama` is commonly used to connect to local models.
+  open-ai:
+    chat-model:
+      # It is recommended to replace with your API key in production.
+      # Note: The default API key `demo` is provided by langchain4j community
+      #       which limits 1000 tokens per request.
+      base-url: ${OPENAI_API_BASE:https://api.openai.com/v1}
+      api-key: ${OPENAI_API_KEY:demo}
+      model-name: ${OPENAI_MODEL_NAME:gpt-3.5-turbo}
+      temperature: ${OPENAI_TEMPERATURE:0.0}
+      timeout: ${OPENAI_TIMEOUT:PT60S}
+
+#    embedding-model:
+#      base-url: https://api.openai.com/v1
+#      api-key: demo
+#      model-name: text-embedding-3-small
+#      timeout: PT60S
+
+  in-memory:
+    embedding-model:
+      model-name: bge-small-zh
+
+    embedding-store:
+      persist-path: /tmp
+
+#  chroma:
+#    embedding-store:
+#      baseUrl: http://0.0.0.0:8000
+#      timeout: 120s
+
+#  milvus:
+#    embedding-store:
+#      host: localhost
+#      port: 2379
+#      uri: http://0.0.0.0:19530
+#      token: demo
+#      dimension: 512
+#      timeout: 120s
\ No newline at end of file
diff --git a/launchers/standalone/src/main/resources/langchain4j-prd.yaml b/launchers/standalone/src/main/resources/langchain4j-prd.yaml
new file mode 100644
index 000000000..f04e5ac68
--- /dev/null
+++ b/launchers/standalone/src/main/resources/langchain4j-prd.yaml
@@ -0,0 +1,42 @@
+langchain4j:
+  # Replace `open_ai` with ollama/zhipu/azure/dashscope as needed.
+  # Note:
+  # 1. `open_ai` is commonly used to connect to cloud-based models;
+  # 2. `ollama` is commonly used to connect to local models.
+  open-ai:
+    chat-model:
+      # It is recommended to replace with your API key in production.
+      # Note: The default API key `demo` is provided by langchain4j community
+      #       which limits 1000 tokens per request.
+      base-url: ${OPENAI_API_BASE:https://api.openai.com/v1}
+      api-key: ${OPENAI_API_KEY:demo}
+      model-name: ${OPENAI_MODEL_NAME:gpt-3.5-turbo}
+      temperature: ${OPENAI_TEMPERATURE:0.0}
+      timeout: ${OPENAI_TIMEOUT:PT60S}
+
+  #    embedding-model:
+  #      base-url: https://api.openai.com/v1
+  #      api-key: demo
+  #      model-name: text-embedding-3-small
+  #      timeout: PT60S
+
+  in-memory:
+    embedding-model:
+      model-name: bge-small-zh
+
+#    embedding-store:
+#      persist-path: /tmp
+
+  chroma:
+    embedding-store:
+      baseUrl: http://0.0.0.0:8000
+      timeout: 120s
+
+#  milvus:
+#    embedding-store:
+#      host: localhost
+#      port: 2379
+#      uri: http://0.0.0.0:19530
+#      token: demo
+#      dimension: 512
+#      timeout: 120s
\ No newline at end of file
diff --git a/launchers/standalone/src/test/resources/application-prd.yaml b/launchers/standalone/src/test/resources/application-prd.yaml
deleted file mode 100644
index e269a3dc6..000000000
--- a/launchers/standalone/src/test/resources/application-prd.yaml
+++ /dev/null
@@ -1,39 +0,0 @@
-server:
-  port: 9080
-  compression:
-    enabled: true
-    min-response-size: 1024
-    mime-types: application/javascript,application/json,application/xml,text/html,text/xml,text/plain,text/css,image/*
-
-spring:
-  h2:
-    console:
-      path: /h2-console/semantic
-      enabled: true
-  datasource:
-    driver-class-name: org.h2.Driver
-    schema: classpath:db/schema-h2.sql
-    data: classpath:db/data-h2.sql
-    url: jdbc:h2:mem:semantic;DATABASE_TO_UPPER=false
-    username: root
-    password: semantic
-
-mybatis:
-  mapper-locations=classpath:mappers/custom/*.xml,classpath*:/mappers/*.xml
-
-logging:
-  level:
-    dev.langchain4j: DEBUG
-    dev.ai4j.openai4j: DEBUG
-# swagger配置
-swagger:
-  title: 'SuperSonic平台接口文档'
-  base:
-    package: com.tencent.supersonic
-  description: 'SuperSonic平台接口文档'
-  url: ''
-  contact:
-    name:
-    email:
-    url: ''
-  version: 3.0
\ No newline at end of file
diff --git a/launchers/standalone/src/test/resources/application.yaml b/launchers/standalone/src/test/resources/application.yaml
index bd5129367..84097eaaa 100644
--- a/launchers/standalone/src/test/resources/application.yaml
+++ b/launchers/standalone/src/test/resources/application.yaml
@@ -1,12 +1,19 @@
+server:
+  port: 9080
+  compression:
+    enabled: true
+    min-response-size: 1024
+    mime-types: application/javascript,application/json,application/xml,text/html,text/xml,text/plain,text/css,image/*
+
 spring:
   profiles:
-    active: prd
+    active: local
   application:
     name: chat
   config:
     import:
       - classpath:s2-config.yaml
-      - classpath:langchain4j-config.yaml
+      - classpath:langchain4j-local.yaml
   autoconfigure:
     exclude:
       - spring.dev.langchain4j.spring.LangChain4jAutoConfig
@@ -15,5 +22,22 @@ spring:
       - spring.dev.langchain4j.azure.openai.spring.AutoConfig
       - spring.dev.langchain4j.azure.aisearch.spring.AutoConfig
       - spring.dev.langchain4j.anthropic.spring.AutoConfig
+  h2:
+    console:
+      path: /h2-console/semantic
+      enabled: true
+  datasource:
+    driver-class-name: org.h2.Driver
+    schema: classpath:db/schema-h2.sql
+    data: classpath:db/data-h2.sql
+    url: jdbc:h2:mem:semantic;DATABASE_TO_UPPER=false
+    username: root
+    password: semantic
+
 mybatis:
-  mapper-locations=classpath:mappers/custom/*.xml,classpath*:/mappers/*.xml
\ No newline at end of file
+  mapper-locations=classpath:mappers/custom/*.xml,classpath*:/mappers/*.xml
+
+logging:
+  level:
+    dev.langchain4j: DEBUG
+    dev.ai4j.openai4j: DEBUG
\ No newline at end of file
diff --git a/launchers/standalone/src/test/resources/langchain4j-config.yaml b/launchers/standalone/src/test/resources/langchain4j-config.yaml
deleted file mode 100644
index 38e2da7a9..000000000
--- a/launchers/standalone/src/test/resources/langchain4j-config.yaml
+++ /dev/null
@@ -1,37 +0,0 @@
-langchain4j:
-  open-ai:
-    chat-model:
-      # Replace with your LLM configs
-      # Note: The default API key `demo` is provided by langchain4j community
-      #       which limits 1000 tokens per request.
-      base-url: https://api.openai.com/v1
-      api-key: demo
-      model-name: gpt-3.5-turbo
-      temperature: 0.0
-      timeout: PT60S
-  in-memory:
-    embedding-model:
-      model-name: bge-small-zh
-    embedding-store:
-      persist-path: /tmp
-#  ollama:
-#    chat-model:
-#      base-url: http://localhost:11434
-#      api-key: demo
-#      model-name: qwen:0.5b
-#      temperature: 0.0
-#      timeout: PT60S
-
-#  chroma:
-#    embedding-store:
-#      baseUrl: http://0.0.0.0:8000
-#      timeout: 120s
-
-#  milvus:
-#    embedding-store:
-#      host: localhost
-#      port: 2379
-#      uri: http://0.0.0.0:19530
-#      token: demo
-#      dimension: 512
-#      timeout: 120s
\ No newline at end of file
diff --git a/launchers/standalone/src/test/resources/langchain4j-local.yaml b/launchers/standalone/src/test/resources/langchain4j-local.yaml
new file mode 100644
index 000000000..f07915f81
--- /dev/null
+++ b/launchers/standalone/src/test/resources/langchain4j-local.yaml
@@ -0,0 +1,42 @@
+langchain4j:
+  # Replace `open_ai` with ollama/zhipu/azure/dashscope as needed.
+  # Note:
+  # 1. `open_ai` is commonly used to connect to cloud-based models;
+  # 2. `ollama` is commonly used to connect to local models.
+  open-ai:
+    chat-model:
+      # It is recommended to replace with your API key in production.
+      # Note: The default API key `demo` is provided by langchain4j community
+      #       which limits 1000 tokens per request.
+      base-url: ${OPENAI_API_BASE:https://api.openai.com/v1}
+      api-key: ${OPENAI_API_KEY:demo}
+      model-name: ${OPENAI_MODEL_NAME:gpt-3.5-turbo}
+      temperature: ${OPENAI_TEMPERATURE:0.0}
+      timeout: ${OPENAI_TIMEOUT:PT60S}
+
+  #    embedding-model:
+  #      base-url: https://api.openai.com/v1
+  #      api-key: demo
+  #      model-name: text-embedding-3-small
+  #      timeout: PT60S
+
+  in-memory:
+    embedding-model:
+      model-name: bge-small-zh
+
+    embedding-store:
+      persist-path: /tmp
+
+#  chroma:
+#    embedding-store:
+#      baseUrl: http://0.0.0.0:8000
+#      timeout: 120s
+
+#  milvus:
+#    embedding-store:
+#      host: localhost
+#      port: 2379
+#      uri: http://0.0.0.0:19530
+#      token: demo
+#      dimension: 512
+#      timeout: 120s
\ No newline at end of file