diff --git a/options/options.go b/options/options.go
index 8a1f494..8c83372 100644
--- a/options/options.go
+++ b/options/options.go
@@ -41,6 +41,14 @@ type Options struct {
 	WebhookEmail string `env:"WEBHOOK_EMAIL" description:"Webhook authentication email"`
 	WebhookToken string `env:"WEBHOOK_TOKEN" description:"Webhook authentication token"`
 
+	// Storage monitoring thresholds (percentage)
+	StorageWarning  float64 `env:"STORAGE_WARNING" default:"80.0" description:"Storage warning threshold percentage"`
+	StorageCritical float64 `env:"STORAGE_CRITICAL" default:"95.0" description:"Storage critical threshold percentage"`
+
+	// Extractor expiry monitoring (duration)
+	ExpiryWarning  string `env:"EXPIRY_WARNING" default:"2h" description:"Extractor expiry warning duration (e.g. 24h for 24 hours)"`
+	ExpiryCritical string `env:"EXPIRY_CRITICAL" default:"0s" description:"Extractor expiry critical duration (e.g. 2h for 2 hours)"`
+
 	LogLevel string `env:"LOG_LEVEL" default:"info" description:"Logging level (dump, trace, debug, info, warning, error)"`
 }