diff --git a/pkg/mining/settings_manager.go b/pkg/mining/settings_manager.go
index 98c38d4..fc9fd64 100644
--- a/pkg/mining/settings_manager.go
+++ b/pkg/mining/settings_manager.go
@@ -58,7 +58,8 @@ type AppSettings struct {
 	Theme string `json:"theme"` // "light", "dark", "system"
 }
 
-// DefaultSettings returns sensible defaults for app settings
+// settings := DefaultSettings()
+// settings.Theme = "dark"
 func DefaultSettings() *AppSettings {
 	return &AppSettings{
 		Window: WindowState{
@@ -85,14 +86,16 @@ func DefaultSettings() *AppSettings {
 	}
 }
 
-// SettingsManager handles loading and saving app settings
+// sm, err := NewSettingsManager()
+// settings := sm.Get()
 type SettingsManager struct {
 	mu           sync.RWMutex
 	settings     *AppSettings
 	settingsPath string
 }
 
-// NewSettingsManager creates a new settings manager
+// sm, err := NewSettingsManager()
+// if err != nil { return err }
 func NewSettingsManager() (*SettingsManager, error) {
 	settingsPath, err := xdg.ConfigFile(filepath.Join("lethean-desktop", settingsFileName))
 	if err != nil {