diff --git a/src/main/java/net/lamgc/oracle/sentry/script/ScriptComponents.java b/src/main/java/net/lamgc/oracle/sentry/script/ScriptComponents.java
index 79a5f73..6660258 100644
--- a/src/main/java/net/lamgc/oracle/sentry/script/ScriptComponents.java
+++ b/src/main/java/net/lamgc/oracle/sentry/script/ScriptComponents.java
@@ -4,6 +4,9 @@ import net.lamgc.oracle.sentry.ComputeInstanceManager;
 import net.lamgc.oracle.sentry.script.tools.http.ScriptHttpClient;
 
 /**
+ * 脚本组件集合.
+ * <p> 存储了脚本可以使用的对象.
+ * <p> 后续可能会改成用 {@link javax.script.Bindings} 之类的.
  * @author LamGC
  */
 public final record ScriptComponents(
diff --git a/src/main/java/net/lamgc/oracle/sentry/script/groovy/GroovyTriggerProvider.java b/src/main/java/net/lamgc/oracle/sentry/script/groovy/GroovyTriggerProvider.java
index 52b5cd8..1d8c8c1 100644
--- a/src/main/java/net/lamgc/oracle/sentry/script/groovy/GroovyTriggerProvider.java
+++ b/src/main/java/net/lamgc/oracle/sentry/script/groovy/GroovyTriggerProvider.java
@@ -10,6 +10,8 @@ import java.util.ServiceLoader;
 import java.util.concurrent.ConcurrentHashMap;
 
 /**
+ * Groovy 脚本语言的触发器提供者.
+ * <p> 根据脚本需要创建并注册触发器.
  * @author LamGC
  */
 public class GroovyTriggerProvider {