Tasks: a due time with a reminder, and Today and Upcoming views

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

tools/push-test.js

@@ -66,6 +66,14 @@ const users = require('../users'), push = require('../push');
     ok('a birthday and an anniversary today make one notification', mine.length === 1 && /2 birthdays and anniversaries/.test(mine[0].title) && /Jo's birthday/.test(mine[0].body) && /anniversary \(16\)/.test(mine[0].body), mine);
     await push.tick(now); ok('and not again the same day', sent.filter(x => x.sub.endpoint.endsWith('/kim')).length === 1); }
 
+  // a task with a due time gets a reminder when that time comes, once
+  { const l = users.create({ name: 'Lee', role: 'user', tabs: ['tasks'] }), ld = users.dirOf(l.id); sent.length = 0;
+    fs.writeFileSync(path.join(ld, 'tasks.json'), JSON.stringify({ lists: [{ id: 'inbox', name: 'Tasks' }], tasks: [{ id: 'a', list: 'inbox', title: 'Call the vet', due: day, dueTime: '08:30', done: false }, { id: 'b', list: 'inbox', title: 'Later today', due: day, dueTime: '17:00', done: false }, { id: 'c', list: 'inbox', title: 'Done already', due: day, dueTime: '08:00', done: true }] }));
+    fs.writeFileSync(path.join(ld, 'push.json'), JSON.stringify({ tz: TZ, tasksAt: '23:00', tasks: true, events: false, subs: [{ sub: { endpoint: 'https://push.example/lee', keys: { p256dh: 'x', auth: 'y' } } }] }));
+    await push.tick(now, true); const lee = () => sent.filter(x => x.sub.endpoint.endsWith('/lee'));
+    ok('a task whose time has come is reminded, with its time', lee().length === 1 && lee()[0].title === 'Call the vet' && /08:30/.test(lee()[0].body), lee());
+    await push.tick(new Date(now.getTime() + 6 * 60e3), true); ok('once only; later and finished tasks are left alone', lee().length === 1, lee()); }
+
   // a subscription the push service says is gone is dropped
   dead = true; writePush({ tasks: true, tasksAt: '00:00', tasksDay: '' }); fs.writeFileSync(path.join(d, 'tasks.json'), JSON.stringify({ lists: [{ id: 'inbox', name: 'Tasks' }], tasks: [{ id: 't1', list: 'inbox', title: 'X', due: '2000-01-01', done: false }] }));
   await push.tick(new Date());