diff --git a/.env.example b/.env.example
index 8540ea3..d53d198 100644
--- a/.env.example
+++ b/.env.example
@@ -71,3 +71,14 @@ DATABASE_TYPE=sqlite
 # POSTGRES_POOL_MIN=2
 # POSTGRES_POOL_MAX=10
 
+# Auto-Delete Configuration
+AUTO_DELETE_FLAGGED_ENABLED=true
+AUTO_DELETE_FLAGGED_DRY_RUN=true
+AUTO_DELETE_MIN_CONFIDENCE=0.50
+AUTO_DELETE_ALLOWED_SEVERITIES=critical,high,medium
+# Optional: comma-separated channel/user IDs to exclude
+# AUTO_DELETE_EXCLUDED_CHANNEL_IDS=
+# AUTO_DELETE_EXCLUDED_USER_IDS=
+# Optional: comma-separated category filter (empty = all categories)
+# AUTO_DELETE_ALLOWED_CATEGORIES=
+
diff --git a/src/config.ts b/src/config.ts
index ef7e718..1f9d96b 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -136,8 +136,8 @@ const configSchema = z
       .optional()
       .transform((v) => v === "true")
       .default(true),
-    AUTO_DELETE_MIN_CONFIDENCE: z.coerce.number().min(0).max(1).default(0.92),
-    AUTO_DELETE_ALLOWED_SEVERITIES: z.string().default("critical"),
+    AUTO_DELETE_MIN_CONFIDENCE: z.coerce.number().min(0).max(1).default(0.50),
+    AUTO_DELETE_ALLOWED_SEVERITIES: z.string().default("critical,high,medium"),
     AUTO_DELETE_ALLOWED_CATEGORIES: z.string().default(""),
     AUTO_DELETE_EXCLUDED_CHANNEL_IDS: z.string().default(""),
     AUTO_DELETE_EXCLUDED_USER_IDS: z.string().default(""),