1 files changed, 33 insertions, 0 deletions
diff --git a/src/types/index.ts b/src/types/index.ts
index 5e0b2d4..89a2a6c 100644
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -12,12 +12,27 @@ export interface NtfyConfig {
     topic?: string;
 }
 
+export interface EmailConfig {
+    enabled: boolean;
+    to?: string;
+    from?: string;
+    host?: string;
+    port?: number;
+    secure?: boolean;
+    username?: string;
+    password?: string;
+    subject?: string;
+    includeBody?: boolean;
+    includeHeaders?: boolean;
+}
+
 export interface RouteConfig {
     name: string;
     contentType: ContentType;
     hcaptchaProtected: boolean;
     hcaptchaSecret?: string;
     ntfy?: NtfyConfig;
+    email?: EmailConfig;
     requireToken?: boolean;
 }
 
@@ -71,6 +86,24 @@ export function isRouteConfig(obj: unknown): obj is RouteConfig {
         }
     }
 
+    // Validate email config if present
+    if (r.email !== undefined) {
+        if (typeof r.email !== 'object' || r.email === null) return false;
+        const email = r.email as Record<string, unknown>;
+        if (typeof email.enabled !== 'boolean') return false;
+        if (email.enabled && (typeof email.to !== 'string' || typeof email.from !== 'string')) {
+            return false;
+        }
+        if (email.host !== undefined && typeof email.host !== 'string') return false;
+        if (email.port !== undefined && typeof email.port !== 'number') return false;
+        if (email.secure !== undefined && typeof email.secure !== 'boolean') return false;
+        if (email.username !== undefined && typeof email.username !== 'string') return false;
+        if (email.password !== undefined && typeof email.password !== 'string') return false;
+        if (email.subject !== undefined && typeof email.subject !== 'string') return false;
+        if (email.includeBody !== undefined && typeof email.includeBody !== 'boolean') return false;
+        if (email.includeHeaders !== undefined && typeof email.includeHeaders !== 'boolean') return false;
+    }
+
     // Validate requireToken if present
     if (r.requireToken !== undefined && typeof r.requireToken !== 'boolean') {
         return false;