fix: clean up commands

cmd/fix.go

@@ -43,6 +43,11 @@ func Diagnose(cmd *cobra.Command, args []string) {
 		u.LogErrorAndExit(err)
 	}
 
+	if len(config) == 0 {
+		fmt.Fprintf(os.Stderr, "Error: configuration file is empty\n")
+		os.Exit(1)
+	}
+
 	// Generate a formatted prompt for the recommendations function
 	formattedPrompt := fmt.Sprintf(`Error detected in configuration file '%s':
 

cmd/root.go

@@ -2,7 +2,6 @@ package cmd
 
 import (
 	"fmt"
-	"os"
 
 	"github.com/RoseSecurity/kuzco/internal"
 	tuiUtils "github.com/RoseSecurity/kuzco/internal/tui/utils"
@@ -48,8 +47,7 @@ func runAnalyzer(cmd *cobra.Command, args []string) {
 
 	// Validate that the specified model exists in Ollama
 	if err := internal.ValidateModel(model, addr); err != nil {
-		fmt.Fprintf(os.Stderr, "Model validation error: %v\n", err)
-		os.Exit(1)
+		u.LogErrorAndExit(err)
 	}
 	cmd.Help()
 }

cmd/version.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/fatih/color"
 	"github.com/spf13/cobra"
+	"golang.org/x/mod/semver"
 )
 
 // Placeholder for builds
@@ -29,8 +30,8 @@ var versionCmd = &cobra.Command{
 		if err == nil && latestReleaseTag != "" {
 			latestRelease := strings.TrimPrefix(latestReleaseTag, "v")
 			currentRelease := strings.TrimPrefix(Version, "v")
-			if latestRelease > currentRelease {
-				updateTerramaid(latestRelease)
+			if semver.Compare(latestRelease, currentRelease) > 0 {
+				updateKuzco(latestRelease)
 			}
 		}
 	},
@@ -58,8 +59,8 @@ func latestRelease() (string, error) {
 }
 
 // Display out of date warning
-func updateTerramaid(latestVersion string) {
+func updateKuzco(latestVersion string) {
 	c1 := color.New(color.FgCyan)
 
-	c1.Println(fmt.Sprintf("\nYour version of Terramaid is out of date. The latest version is %s\n\n", latestVersion))
+	c1.Println(fmt.Sprintf("\nYour version of Kuzco is out of date. The latest version is %s\n\n", latestVersion))
 }