feat(cms): add recovery history and operational reliability tools

src/db/schema.ts

@@ -1159,8 +1159,8 @@ export const AdminAuditLog = mysqlTable("admin_audit_log", {
 	target: varchar("target", { length: 191 }).notNull().default(""),
 	targetId: int("target_id"),
 	details: text("details"),
-	before: text("before"),
-	after: text("after"),
+	before: mediumtext("before"),
+	after: mediumtext("after"),
 	diff: text("diff"),
 	ipAddress: varchar("ip_address", { length: 45 }),
 	createdAt: varchar("created_at", { length: 64 }).notNull().default(""),