remove the email smtp config and logs location moved to admin section

internal/config/config.go

@@ -46,14 +46,6 @@ type Config struct {
 	RequireEmailConfirmation bool
 	MFAEnabledByDefault      bool
 
-	// Email (SMTP) settings
-	SMTPHost     string
-	SMTPPort     int
-	SMTPUsername string
-	SMTPPassword string
-	SMTPSender   string
-	SMTPUseTLS   bool
-
 	// Security settings (failed-login thresholds and auto-ban config)
 	PwdFailuresThreshold  int
 	MFAFailuresThreshold  int
@@ -94,17 +86,9 @@ var defaultConfig = map[string]map[string]string{
 	},
 	"AUTH": {
 		"REQUIRE_ADMIN_ACTIVATION":   "true",
-		"REQUIRE_EMAIL_CONFIRMATION": "true",
+		"REQUIRE_EMAIL_CONFIRMATION": "false",
 		"MFA_ENABLED_BY_DEFAULT":     "false",
 	},
-	"EMAIL": {
-		"SMTP_HOST":     "",
-		"SMTP_PORT":     "587",
-		"SMTP_USERNAME": "",
-		"SMTP_PASSWORD": "",
-		"SMTP_SENDER":   "",
-		"SMTP_USE_TLS":  "true",
-	},
 	"SECURITY": {
 		"PWD_FAILURES_THRESHOLD":  "5",
 		"MFA_FAILURES_THRESHOLD":  "10",
@@ -228,15 +212,6 @@ func Load() (*Config, error) {
 	config.RequireEmailConfirmation, _ = authSection.Key("REQUIRE_EMAIL_CONFIRMATION").Bool()
 	config.MFAEnabledByDefault, _ = authSection.Key("MFA_ENABLED_BY_DEFAULT").Bool()
 
-	// Load EMAIL (SMTP) section
-	emailSection := cfg.Section("EMAIL")
-	config.SMTPHost = emailSection.Key("SMTP_HOST").String()
-	config.SMTPPort, _ = emailSection.Key("SMTP_PORT").Int()
-	config.SMTPUsername = emailSection.Key("SMTP_USERNAME").String()
-	config.SMTPPassword = emailSection.Key("SMTP_PASSWORD").String()
-	config.SMTPSender = emailSection.Key("SMTP_SENDER").String()
-	config.SMTPUseTLS, _ = emailSection.Key("SMTP_USE_TLS").Bool()
-
 	// Load SECURITY section
 	secSection := cfg.Section("SECURITY")
 	config.PwdFailuresThreshold, _ = secSection.Key("PWD_FAILURES_THRESHOLD").Int()
@@ -408,23 +383,6 @@ func (c *Config) SaveSetting(section, key, value string) error {
 		case "MFA_ENABLED_BY_DEFAULT":
 			c.MFAEnabledByDefault = value == "true"
 		}
-	case "EMAIL":
-		switch key {
-		case "SMTP_HOST":
-			c.SMTPHost = value
-		case "SMTP_PORT":
-			if v, err := strconv.Atoi(value); err == nil {
-				c.SMTPPort = v
-			}
-		case "SMTP_USERNAME":
-			c.SMTPUsername = value
-		case "SMTP_PASSWORD":
-			c.SMTPPassword = value
-		case "SMTP_SENDER":
-			c.SMTPSender = value
-		case "SMTP_USE_TLS":
-			c.SMTPUseTLS = value == "true"
-		}
 	case "SECURITY":
 		switch key {
 		case "PWD_FAILURES_THRESHOLD":