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, 0 insertions, 18 deletions

diff --git a/internal/config/config.go b/internal/config/config.go
index d81a1f6..5aa8462 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -1,25 +1,7 @@
 package config
 
-import (
-	"os"
-	"path/filepath"
-)
-
 type Config struct {
 	Profile   string
 	DNSServer string
 	Command   []string
 }
-
-// GetDefaultProfilesDir returns the standard XDG path for wg-wrap profiles.
-func GetDefaultProfilesDir() string {
-	configHome := os.Getenv("XDG_CONFIG_HOME")
-	if configHome == "" {
-		home, err := os.UserHomeDir()
-		if err != nil {
-			return "etc/wg-wrap/profiles" // Fallback
-		}
-		configHome = filepath.Join(home, ".config")
-	}
-	return filepath.Join(configHome, "wg-wrap", "profiles")
-}