refactor: unify path management and complete profile management system

- Create internal/paths package for unified config and runtime directory resolution
- Implement robust WireGuard config parsing in pkg/wgconf
- Implement profile management subcommands: list, import, configure, delete, stop
- Fix namespace pinning path collisions (separating .ns files from pids directories)
- Implement and verify namespace unpinning logic
- Fix linting errors and improve error handling across the project

1 files changed, 2 insertions, 2 deletions

diff --git a/internal/cli/cli_test.go b/internal/cli/cli_test.go
index 0274fbc..a0d6263 100644
--- a/internal/cli/cli_test.go
+++ b/internal/cli/cli_test.go
@@ -1,8 +1,8 @@
 package cli
 
 import (
-	"testing"
 	"strings"
+	"testing"
 )
 
 func TestAppRun_ProfileDirInjection(t *testing.T) {
@@ -25,7 +25,7 @@ func TestAppRun_ProfileDirInjection(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			app := NewApp(tt.args)
-			app.ConfigDir = tmpDir // Inject temporary directory
+			app.ConfigDir = tmpDir      // Inject temporary directory
 			app.RuntimeBaseDir = tmpDir // Inject temporary directory for PID tracking
 
 			err := app.Run()