story-kit: merge 322_story_whatsapp_24_hour_messaging_window_and_template_support

server/src/matrix/bot.rs

@@ -372,6 +372,10 @@ pub async fn run_bot(
             Arc::new(crate::whatsapp::WhatsAppTransport::new(
                 config.whatsapp_phone_number_id.clone().unwrap_or_default(),
                 config.whatsapp_access_token.clone().unwrap_or_default(),
+                config
+                    .whatsapp_notification_template
+                    .clone()
+                    .unwrap_or_else(|| "pipeline_notification".to_string()),
             ))
         }
         _ => {
@@ -1396,7 +1400,7 @@ mod tests {
             ambient_rooms: Arc::new(std::sync::Mutex::new(HashSet::new())),
             agents: Arc::new(AgentPool::new_test(3000)),
             htop_sessions: Arc::new(TokioMutex::new(HashMap::new())),
-            transport: Arc::new(crate::whatsapp::WhatsAppTransport::new("test-phone".to_string(), "test-token".to_string())),
+            transport: Arc::new(crate::whatsapp::WhatsAppTransport::new("test-phone".to_string(), "test-token".to_string(), "pipeline_notification".to_string())),
         };
         // Clone must work (required by Matrix SDK event handler injection).
         let _cloned = ctx.clone();

server/src/matrix/config.rs

@@ -80,6 +80,13 @@ pub struct BotConfig {
     /// and configure it in the Meta webhook settings).
     #[serde(default)]
     pub whatsapp_verify_token: Option<String>,
+    /// Name of the approved Meta message template used for pipeline
+    /// notifications when the 24-hour messaging window has expired.
+    ///
+    /// The template must be registered in the Meta Business Manager before
+    /// use.  Defaults to `"pipeline_notification"`.
+    #[serde(default)]
+    pub whatsapp_notification_template: Option<String>,
 }
 
 fn default_transport() -> String {