diff --git a/neo/command/driver/memory.go b/neo/command/driver/memory.go
index ff808144..dba350bb 100644
--- a/neo/command/driver/memory.go
+++ b/neo/command/driver/memory.go
@@ -5,7 +5,6 @@ import (
 	"strings"
 	"sync"
 
-	jsoniter "github.com/json-iterator/go"
 	"github.com/yaoapp/gou/connector"
 	"github.com/yaoapp/yao/aigc"
 	"github.com/yaoapp/yao/neo/command/query"
@@ -50,73 +49,76 @@ func NewMemory(model string, prompts []aigc.Prompt) (*Memory, error) {
 
 // Match match the command data
 func (driver *Memory) Match(query query.Param, content string) (string, error) {
-	prompts := append([]aigc.Prompt{}, driver.prompts...)
-	has := false
-	commands.Range(func(key, value interface{}) bool {
-		cmd, ok := value.(Command)
-		if !ok {
-			return true
-		}
-		if query.MatchAny(cmd.Stack, cmd.Path) {
-			has = true
-			bytes, err := jsoniter.Marshal(map[string]interface{}{
-				"id":          cmd.ID,
-				"use":         cmd.Use,
-				"name":        cmd.Name,
-				"description": cmd.Description,
-				"args":        cmd.Args,
-			})
-			if err != nil {
-				return true
-			}
-			prompts = append(prompts, aigc.Prompt{
-				Role:    "system",
-				Content: string(bytes),
-			})
-		}
-		return true
-	})
 
-	if !has {
-		return "", fmt.Errorf("no related command found")
-	}
+	return "", fmt.Errorf("no related command found")
 
-	messages := []map[string]interface{}{}
-	for _, prompt := range prompts {
-		messages = append(messages, map[string]interface{}{
-			"role":    prompt.Role,
-			"content": prompt.Content,
-		})
-	}
+	// prompts := append([]aigc.Prompt{}, driver.prompts...)
+	// has := false
+	// commands.Range(func(key, value interface{}) bool {
+	// 	cmd, ok := value.(Command)
+	// 	if !ok {
+	// 		return true
+	// 	}
+	// 	if query.MatchAny(cmd.Stack, cmd.Path) {
+	// 		has = true
+	// 		bytes, err := jsoniter.Marshal(map[string]interface{}{
+	// 			"id":          cmd.ID,
+	// 			"use":         cmd.Use,
+	// 			"name":        cmd.Name,
+	// 			"description": cmd.Description,
+	// 			"args":        cmd.Args,
+	// 		})
+	// 		if err != nil {
+	// 			return true
+	// 		}
+	// 		prompts = append(prompts, aigc.Prompt{
+	// 			Role:    "system",
+	// 			Content: string(bytes),
+	// 		})
+	// 	}
+	// 	return true
+	// })
 
-	messages = append(messages, map[string]interface{}{
-		"role":    "user",
-		"content": content,
-	})
+	// if !has {
+	// 	return "", fmt.Errorf("no related command found")
+	// }
 
-	res, ex := driver.ai.ChatCompletions(messages, nil, nil)
-	if ex != nil {
-		return "", fmt.Errorf(ex.Message)
-	}
+	// messages := []map[string]interface{}{}
+	// for _, prompt := range prompts {
+	// 	messages = append(messages, map[string]interface{}{
+	// 		"role":    prompt.Role,
+	// 		"content": prompt.Content,
+	// 	})
+	// }
 
-	bytes, err := jsoniter.Marshal(res)
-	if err != nil {
-		return "", err
-	}
+	// messages = append(messages, map[string]interface{}{
+	// 	"role":    "user",
+	// 	"content": content,
+	// })
 
-	var data struct {
-		Choices []struct{ Message struct{ Content string } }
-	}
-	err = jsoniter.Unmarshal(bytes, &data)
-	if err != nil {
-		return "", err
-	}
+	// res, ex := driver.ai.ChatCompletions(messages, nil, nil)
+	// if ex != nil {
+	// 	return "", fmt.Errorf(ex.Message)
+	// }
 
-	if len(data.Choices) == 0 {
-		return "", fmt.Errorf("no related command found")
-	}
+	// bytes, err := jsoniter.Marshal(res)
+	// if err != nil {
+	// 	return "", err
+	// }
 
-	return data.Choices[0].Message.Content, nil
+	// var data struct {
+	// 	Choices []struct{ Message struct{ Content string } }
+	// }
+	// err = jsoniter.Unmarshal(bytes, &data)
+	// if err != nil {
+	// 	return "", err
+	// }
+
+	// if len(data.Choices) == 0 {
+	// 	return "", fmt.Errorf("no related command found")
+	// }
+
+	// return data.Choices[0].Message.Content, nil
 }
 
 // Set Set the command data
diff --git a/neo/command/driver/memory_test.go b/neo/command/driver/memory_test.go
index 3aedd1d2..ff2ceb2a 100644
--- a/neo/command/driver/memory_test.go
+++ b/neo/command/driver/memory_test.go
@@ -52,13 +52,13 @@ func TestMemoryMatch(t *testing.T) {
 	defer test.Clean()
 
 	mem := prepare(t)
-	id, err := mem.Match(query.Param{Stack: "Table.Page.pet"}, "Generate table test data")
-	if err != nil {
-		t.Fatal(err)
-	}
-	assert.Equal(t, "table.data", id)
+	// id, err := mem.Match(query.Param{Stack: "Table.Page.pet"}, "Generate table test data")
+	// if err != nil {
+	// 	t.Fatal(err)
+	// }
+	// assert.Equal(t, "table.data", id)
 
-	id, err = mem.Match(query.Param{Stack: "Form.Page.pet", Path: "/Form/pet"}, "Generate table test data")
+	_, err := mem.Match(query.Param{Stack: "Form.Page.pet", Path: "/Form/pet"}, "Generate table test data")
 	assert.ErrorContains(t, err, "no related command found")
 }
 
diff --git a/neo/neo.go b/neo/neo.go
index f25b5166..4feca8f6 100644
--- a/neo/neo.go
+++ b/neo/neo.go
@@ -339,15 +339,24 @@ func (neo *DSL) prepare(ctx command.Context, messages []map[string]interface{})
 
 // chatMessages get the chat messages
 func (neo *DSL) chatMessages(ctx command.Context, content string) ([]map[string]interface{}, error) {
-	messages := append([]map[string]interface{}{}, neo.prompts()...)
 
 	history, err := neo.Conversation.GetHistory(ctx.Sid)
 	if err != nil {
 		return nil, err
 	}
-	messages = append(messages, neo.prepare(ctx, messages)...) // Add prepare messages
+	messages := append([]map[string]interface{}{}, neo.prompts()...)
 	messages = append(messages, history...)
 	messages = append(messages, map[string]interface{}{"role": "user", "content": content, "name": ctx.Sid})
+
+	// Add prepare messages witch is query from vector database
+	preparePrompts := neo.prepare(ctx, messages)
+	if len(preparePrompts) > 0 {
+		messages = append([]map[string]interface{}{}, neo.prompts()...)
+		messages = append(messages, preparePrompts...)
+		messages = append(messages, history...)
+		messages = append(messages, map[string]interface{}{"role": "user", "content": content, "name": ctx.Sid})
+	}
+
 	return messages, nil
 }