Pass render purpose to render

src-tauri/yaak_plugin_runtime/src/events.rs

@@ -171,7 +171,7 @@ pub struct ShowToastRequest {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[serde(rename_all = "camelCase")]
+#[serde(rename_all = "snake_case")]
 #[ts(export)]
 pub enum ToastVariant {
     Custom,
@@ -294,7 +294,7 @@ pub struct CallTemplateFunctionArgs {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[serde(rename_all = "snake_case", tag = "type")]
+#[serde(rename_all = "snake_case")]
 #[ts(export)]
 pub enum CallTemplateFunctionPurpose {
     Send,

src-tauri/yaak_plugin_runtime/src/manager.rs

@@ -115,11 +115,12 @@ impl PluginManager {
         &self,
         fn_name: &str,
         args: HashMap<String, String>,
+        purpose: CallTemplateFunctionPurpose,
     ) -> Result<Option<String>> {
         let req = CallTemplateFunctionRequest {
             name: fn_name.to_string(),
             args: CallTemplateFunctionArgs {
-                purpose: CallTemplateFunctionPurpose::Preview,
+                purpose,
                 values: args,
             },
         };