fix: wait for complete Agenda discovery (Closes #735)

frontend/agenda-session-launcher.js

@@ -0,0 +1,33 @@
+(function (root, factory) {
+  if (typeof module === 'object' && module.exports) module.exports = factory;
+  else root.createAgendaSessionLauncher = factory;
+})(typeof self !== 'undefined' ? self : this, function createAgendaSessionLauncher(options) {
+  let pending = null;
+
+  function open() {
+    if (pending) return pending;
+    options.selectAgenda();
+    pending = Promise.resolve()
+      .then(() => options.discover())
+      .then(complete => {
+        if (!options.isAgendaSelected()) return 'cancelled';
+        if (complete === false || options.hasMore()) {
+          options.announce('Agenda check paused. Retry to check older assigned deadlines.');
+          return 'incomplete';
+        }
+        const opened = options.hasCheckpoint() ? options.resume() : options.start();
+        if (!opened) options.announce('No deadlines are ready in Agenda.');
+        return opened ? 'opened' : 'empty';
+      })
+      .catch(() => {
+        if (options.isAgendaSelected()) {
+          options.announce('Agenda check paused. Retry to check older assigned deadlines.');
+        }
+        return 'incomplete';
+      })
+      .finally(() => { pending = null; });
+    return pending;
+  }
+
+  return {open};
+});

frontend/dashboard.js

@@ -1210,11 +1210,18 @@
     qs('[data-work-filter="today"]').click();
   }
 
+  const agendaSessionLauncher = createAgendaSessionLauncher({
+    selectAgenda: () => selectMobileQueue('agenda'),
+    discover: completeAgendaIssues,
+    isAgendaSelected: () => selectedWorkFilter === 'agenda',
+    hasMore: () => Boolean(workPagination.issue?.has_more),
+    hasCheckpoint: () => Boolean(agendaSessionCheckpoint.read()),
+    resume: () => workSession.resume(),
+    start: () => workSession.start(),
+    announce: message => { qs('#my-work-action-status').textContent = message; },
+  });
   function openAgendaSession() {
-    selectMobileQueue('agenda');
-    const opened = agendaSessionCheckpoint.read() ? workSession.resume() : workSession.start();
-    if (!opened) qs('#my-work-action-status').textContent = 'No deadlines are ready in Agenda.';
-    return opened ? 'opened' : 'empty';
+    return agendaSessionLauncher.open();
   }
 
   let todayReadinessTrigger = null;
@@ -2340,17 +2347,20 @@
   }
 
   async function completeAgendaIssues() {
-    if (selectedWorkFilter !== 'agenda' || !workPagination.issue?.has_more || !lastContextSnapshot) return;
+    if (selectedWorkFilter !== 'agenda') return false;
+    if (!workPagination.issue?.has_more) return true;
+    if (!lastContextSnapshot) return false;
     agendaChecking = true;
     qs('#my-work-action-status').textContent = 'Checking all assigned deadlines…';
     renderMyWork();
     const complete = await workPager.loadAll('issue', () => lastContextSnapshot?.issues || []);
     agendaChecking = false;
-    if (selectedWorkFilter !== 'agenda') return;
+    if (selectedWorkFilter !== 'agenda') return false;
     qs('#my-work-action-status').textContent = complete ?
       'All assigned deadlines checked.' :
       'Agenda check paused. Retry to check older assigned deadlines.';
     renderMyWork();
+    return complete && !workPagination.issue?.has_more;
   }
 
   function renderDrafts() {

frontend/index.html

@@ -1055,6 +1055,7 @@
 <script src="static/mobile-task-dock.js"></script>
 <script src="static/mobile-work-entry.js"></script>
 <script src="static/mobile-queue-launcher.js"></script>
+<script src="static/agenda-session-launcher.js"></script>
 <script src="static/mobile-launch.js"></script>
 <script src="static/install-app.js"></script>
 <script src="static/mobile-device-setup.js"></script>

frontend/service-worker.js

@@ -74,6 +74,7 @@ const SHELL = [
   BASE + 'static/mobile-task-dock.js',
   BASE + 'static/mobile-work-entry.js',
   BASE + 'static/mobile-queue-launcher.js',
+  BASE + 'static/agenda-session-launcher.js',
   BASE + 'static/mobile-launch.js',
   BASE + 'static/install-app.js',
   BASE + 'static/mobile-device-setup.js',