diff --git a/cli/build.go b/cli/build.go
index c78d23082..4e2678f8e 100644
--- a/cli/build.go
+++ b/cli/build.go
@@ -47,13 +47,13 @@ var buildCmd = &cobra.Command{
 		}
 		log.InfoStatusEvent(os.Stdout, "YoMo Stream Function parse done.")
 		// build
-		log.PendingStatusEvent(os.Stdout, "YoMo Stream Function building...")
+		log.PendingStatusEvent(os.Stdout, "Building YoMo Stream Function instance...")
 		if err := s.Build(true); err != nil {
 			log.FailureStatusEvent(os.Stdout, err.Error())
 			os.Exit(127)
 			// return
 		}
-		log.SuccessStatusEvent(os.Stdout, "Success! YoMo Stream Function build.")
+		log.SuccessStatusEvent(os.Stdout, "YoMo Stream Function build successful!")
 	},
 }
 
diff --git a/cli/dev.go b/cli/dev.go
index b8a72e8af..6bbfaf2f4 100644
--- a/cli/dev.go
+++ b/cli/dev.go
@@ -40,7 +40,7 @@ var devCmd = &cobra.Command{
 		// Serverless
 		log.InfoStatusEvent(os.Stdout, "YoMo Stream Function file: %v", opts.Filename)
 		// resolve serverless
-		log.PendingStatusEvent(os.Stdout, "Create YoMo Stream Function instance...")
+		log.PendingStatusEvent(os.Stdout, "Creating YoMo Stream Function instance...")
 
 		// Connect the serverless to YoMo dev-server, it will automatically emit the mock data.
 		opts.Name = "yomo-app-demo"
@@ -66,17 +66,17 @@ var devCmd = &cobra.Command{
 		}
 		// build if it's go file
 		if ext := filepath.Ext(opts.Filename); ext == ".go" {
-			log.PendingStatusEvent(os.Stdout, "YoMo Stream Function building...")
+			log.PendingStatusEvent(os.Stdout, "Building YoMo Stream Function instance...")
 			if err := s.Build(true); err != nil {
 				log.FailureStatusEvent(os.Stdout, err.Error())
 				os.Exit(127)
 			}
-			log.SuccessStatusEvent(os.Stdout, "Success! YoMo Stream Function build.")
+			log.SuccessStatusEvent(os.Stdout, "YoMo Stream Function build successful!")
 		}
 		// run
 		log.InfoStatusEvent(
 			os.Stdout,
-			"Starting YoMo Stream Function instance with zipper: %v",
+			"Starting YoMo Stream Function instance, connecting to zipper: %v",
 			opts.ZipperAddr,
 		)
 		log.InfoStatusEvent(os.Stdout, "Stream Function is running...")
diff --git a/cli/run.go b/cli/run.go
index 98841fd69..032862787 100644
--- a/cli/run.go
+++ b/cli/run.go
@@ -49,7 +49,7 @@ var runCmd = &cobra.Command{
 			return
 		}
 		// resolve serverless
-		log.PendingStatusEvent(os.Stdout, "Create YoMo Stream Function instance...")
+		log.PendingStatusEvent(os.Stdout, "Creating YoMo Stream Function instance...")
 		if err := parseZipperAddr(&opts); err != nil {
 			log.FailureStatusEvent(os.Stdout, err.Error())
 			return
@@ -70,12 +70,12 @@ var runCmd = &cobra.Command{
 		}
 		// build if it's go file
 		if ext := filepath.Ext(opts.Filename); ext == ".go" {
-			log.PendingStatusEvent(os.Stdout, "YoMo Stream Function building...")
+			log.PendingStatusEvent(os.Stdout, "Building YoMo Stream Function instance...")
 			if err := s.Build(true); err != nil {
 				log.FailureStatusEvent(os.Stdout, err.Error())
 				os.Exit(127)
 			}
-			log.SuccessStatusEvent(os.Stdout, "Success! YoMo Stream Function build.")
+			log.SuccessStatusEvent(os.Stdout, "YoMo Stream Function build successful!")
 		}
 		// run
 		// wasi
@@ -88,7 +88,7 @@ var runCmd = &cobra.Command{
 		}
 		log.InfoStatusEvent(
 			os.Stdout,
-			"Starting YoMo Stream Function instance with zipper: %v",
+			"Starting YoMo Stream Function instance, connecting to zipper: %v",
 			opts.ZipperAddr,
 		)
 		log.InfoStatusEvent(os.Stdout, "Stream Function is running...")
diff --git a/core/client.go b/core/client.go
index 5f63781e4..e8f5cb5e0 100644
--- a/core/client.go
+++ b/core/client.go
@@ -19,6 +19,7 @@ import (
 	"github.com/yomorun/yomo/pkg/frame-codec/y3codec"
 	"github.com/yomorun/yomo/pkg/id"
 	yquic "github.com/yomorun/yomo/pkg/listener/quic"
+	"github.com/yomorun/yomo/pkg/log"
 )
 
 // Client is the abstraction of a YoMo-Client. a YoMo-Client can be
@@ -254,6 +255,7 @@ func (c *Client) handshakeWithDefinition(hf *frame.HandshakeFrame) error {
 	if functionDefinition == nil {
 		return nil
 	}
+	log.InfoStatusEvent(os.Stdout, "Function Calling jsonschema: %s", string(functionDefinition))
 	hf.FunctionDefinition = functionDefinition
 	return nil
 }
diff --git a/pkg/log/log.go b/pkg/log/log.go
index be6ae545c..0dd4f9d34 100644
--- a/pkg/log/log.go
+++ b/pkg/log/log.go
@@ -74,7 +74,7 @@ func WarningStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	} else if runtime.GOOS == windowsOS {
 		fmt.Fprintf(w, "%s\n", fmt.Sprintf(fmtstr, a...))
 	} else {
-		fmt.Fprintf(w, "⚠️⚠  %s\n", fmt.Sprintf(fmtstr, a...))
+		fmt.Fprintf(w, "⚠️  %s\n", fmt.Sprintf(fmtstr, a...))
 	}
 }
 
@@ -96,7 +96,7 @@ func InfoStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	} else if runtime.GOOS == windowsOS {
 		fmt.Fprintf(w, "%s\n", fmt.Sprintf(fmtstr, a...))
 	} else {
-		fmt.Fprintf(w, "ℹ️   %s\n", fmt.Sprintf(fmtstr, a...))
+		fmt.Fprintf(w, "ℹ️  %s\n", fmt.Sprintf(fmtstr, a...))
 	}
 }