diff --git a/core/arg_specs.go b/core/arg_specs.go
index ba84a63052..c554b3625e 100644
--- a/core/arg_specs.go
+++ b/core/arg_specs.go
@@ -133,6 +133,10 @@ func (a *ArgSpec) ConflictWith(b *ArgSpec) bool {
 		(a.OneOfGroup == b.OneOfGroup)
 }
 
+func (a *ArgSpec) DebugString() string {
+	return a.Name
+}
+
 type DefaultFunc func(ctx context.Context) (value string, doc string)
 
 func ZoneArgSpec(zones ...scw.Zone) *ArgSpec {
diff --git a/core/autocomplete.go b/core/autocomplete.go
index d2ceecfd1f..a4993116bc 100644
--- a/core/autocomplete.go
+++ b/core/autocomplete.go
@@ -169,6 +169,10 @@ func (node *AutoCompleteNode) GetChildMatch(name string) (*AutoCompleteNode, boo
 	return nil, false
 }
 
+func (node *AutoCompleteNode) DebugString() string {
+	return node.Name
+}
+
 func (node *AutoCompleteNode) addFlags(flags []FlagSpec) {
 	for i := range flags {
 		flag := &flags[i]
diff --git a/core/bootstrap.go b/core/bootstrap.go
index f8dcf9ff2e..2a9883a23a 100644
--- a/core/bootstrap.go
+++ b/core/bootstrap.go
@@ -6,6 +6,7 @@ import (
 	"io"
 	"net/http"
 	"os"
+	"strings"
 
 	"github.com/scaleway/scaleway-cli/v2/internal/account"
 	cliConfig "github.com/scaleway/scaleway-cli/v2/internal/config"
@@ -302,3 +303,7 @@ func Bootstrap(config *BootstrapConfig) (exitCode int, result any, err error) {
 
 	return 0, meta.result, nil
 }
+
+func (config *BootstrapConfig) DebugString() string {
+	return strings.Join(config.Args, " ")
+}
diff --git a/core/command.go b/core/command.go
index 136c9e6614..805d220558 100644
--- a/core/command.go
+++ b/core/command.go
@@ -182,6 +182,10 @@ func (c *Command) Copy() *Command {
 	return &newCommand
 }
 
+func (c *Command) DebugString() string {
+	return c.getPath()
+}
+
 // get a signature to sort commands
 func (c *Command) signature() string {
 	return c.Namespace + " " + c.Resource + " " + c.Verb + " " + c.Short
diff --git a/core/testing.go b/core/testing.go
index 2d6fafa8f7..015ad316fd 100644
--- a/core/testing.go
+++ b/core/testing.go
@@ -223,6 +223,10 @@ type TestConfig struct {
 	EnableAliases bool
 }
 
+func (config *TestConfig) DebugString() string {
+	return config.Cmd
+}
+
 // getTestFilePath returns a valid filename path based on the go test name and suffix. (Take care of non fs friendly char)
 func getTestFilePath(t *testing.T, suffix string) string {
 	t.Helper()