fix: Optional input

core/startos/src/action.rs

@@ -58,6 +58,7 @@ pub struct ActionParams {
     pub action_id: ActionId,
     #[command(flatten)]
     #[ts(type = "{ [key: string]: any } | null")]
+    #[serde(default)]
     pub input: StdinDeserializable<Option<Config>>,
 }
 // impl C

core/startos/src/util/serde.rs

@@ -568,6 +568,14 @@ where
 
 #[derive(Deserialize, Serialize, TS)]
 pub struct StdinDeserializable<T>(pub T);
+impl<T> Default for StdinDeserializable<T>
+where
+    T: Default,
+{
+    fn default() -> Self {
+        Self(T::default())
+    }
+}
 impl<T> FromArgMatches for StdinDeserializable<T>
 where
     T: DeserializeOwned,