1 files changed, 17 insertions, 19 deletions

diff --git a/cmd/deploy/list.go b/cmd/deploy/list.go
index ce1605b..ab19a12 100644
--- a/cmd/deploy/list.go
+++ b/cmd/deploy/list.go
@@ -1,44 +1,41 @@
 package main
 
 import (
-        "flag"
         "fmt"
         "os"
         "text/tabwriter"
 
         "github.com/bdw/deploy/internal/state"
+        "github.com/spf13/cobra"
 )
 
-func runList(args []string) {
-        fs := flag.NewFlagSet("list", flag.ExitOnError)
-        host := fs.String("host", "", "VPS host (SSH config alias or user@host)")
-        fs.Parse(args)
+var listCmd = &cobra.Command{
+        Use:   "list",
+        Short: "List all deployed apps and sites",
+        RunE:  runList,
+}
 
-        // Load state
+func runList(cmd *cobra.Command, args []string) error {
         st, err := state.Load()
         if err != nil {
-                fmt.Fprintf(os.Stderr, "Error loading state: %v\n", err)
-                os.Exit(1)
+                return fmt.Errorf("error loading state: %w", err)
         }
 
-        // Get host from flag or state default
-        if *host == "" {
-                *host = st.GetDefaultHost()
+        host := hostFlag
+        if host == "" {
+                host = st.GetDefaultHost()
         }
 
-        if *host == "" {
-                fmt.Fprintf(os.Stderr, "Error: --host is required\n")
-                fs.Usage()
-                os.Exit(1)
+        if host == "" {
+                return fmt.Errorf("--host is required")
         }
 
-        apps := st.ListApps(*host)
+        apps := st.ListApps(host)
         if len(apps) == 0 {
-                fmt.Printf("No deployments found for %s\n", *host)
-                return
+                fmt.Printf("No deployments found for %s\n", host)
+                return nil
         }
 
-        // Print table
         w := tabwriter.NewWriter(os.Stdout, 0, 0, 3, ' ', 0)
         fmt.Fprintln(w, "NAME\tTYPE\tDOMAIN\tPORT")
         for name, app := range apps {
@@ -49,4 +46,5 @@ func runList(args []string) {
                 fmt.Fprintf(w, "%s\t%s\t%s\t%s\n", name, app.Type, app.Domain, port)
         }
         w.Flush()
+        return nil
 }