feat: add ordered mobile Today queue (#279)

tests/test_my_work.py

@@ -2989,13 +2989,14 @@ async def test_mobile_filters_wrap_show_counts_and_persist_for_the_session():
 
     assert '.work-filters { display:flex; gap:8px; flex-wrap:wrap; }' in html
     assert 'data-work-count="all"' in html
+    assert 'data-work-count="today"' in html
     assert 'data-work-count="attention"' in html
     assert 'data-work-count="issue"' in html
     assert 'data-work-count="pull"' in html
     assert 'data-work-count="review"' in html
     assert 'data-work-count="update"' in html
     assert 'data-work-count="later"' in html
-    assert "['all', 'attention', 'issue', 'pull', 'review', 'update', 'later', 'draft'].includes(savedFilter)" in html
+    assert "['all', 'today', 'attention', 'issue', 'pull', 'review', 'update', 'later', 'draft'].includes(savedFilter)" in html
     assert 'data-work-count="draft"' in html
     assert 'sessionStorage.getItem(WORK_FILTER_KEY)' in html
     assert 'sessionStorage.setItem(WORK_FILTER_KEY, selectedWorkFilter)' in html

tests/test_service_worker.py

@@ -91,10 +91,11 @@ async function dispatchNotificationClick(route) {{
     return json.loads(completed.stdout)
 
 
-def test_deadline_attention_flow_ships_in_a_new_shell_cache():
+def test_today_queue_ships_in_a_new_shell_cache():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v19" in source
+    assert "stackchain-dashboard-shell-v20" in source
+    assert "BASE + 'static/today-work.js'" in source
 
 
 def test_background_sync_event_flushes_closed_app_issue_outbox_only_for_its_tag():
@@ -194,6 +195,7 @@ def test_install_precaches_complete_subpath_scoped_app_shell():
         "/dashboard/static/authored-outbox.js",
         "/dashboard/static/offline-work.js",
         "/dashboard/static/my-work.js",
+        "/dashboard/static/today-work.js",
         "/dashboard/static/later-work.js",
         "/dashboard/static/detail-defer.js",
         "/dashboard/static/pick-work.js",

tests/test_today_work.py

@@ -0,0 +1,96 @@
+import json
+import subprocess
+from pathlib import Path
+
+import pytest
+
+from src.views import dashboard
+
+
+TODAY_WORK = Path(__file__).parents[1] / "frontend" / "today-work.js"
+
+
+def run_node(script):
+    return subprocess.run(
+        ["node", "-e", script], check=True, capture_output=True, text=True
+    ).stdout
+
+
+def test_today_queue_is_account_scoped_ordered_unique_and_bounded():
+    script = f"""
+const createTodayWork = require({json.dumps(str(TODAY_WORK))});
+const values = new Map();
+const storage = {{
+  getItem: key => values.has(key) ? values.get(key) : null,
+  setItem: (key, value) => values.set(key, value),
+  removeItem: key => values.delete(key),
+}};
+let login = 'timmy';
+const queue = createTodayWork({{storage, getLogin: () => login, limit: 3}});
+const issue = number => ({{kind:'issue', repository:'stackchain/dashboard', number, title:'Issue ' + number}});
+const first = queue.add(issue(1));
+const duplicate = queue.add(issue(1));
+queue.add(issue(2));
+queue.add(issue(3));
+const full = queue.add(issue(4));
+queue.move(issue(3), 'up');
+queue.move(issue(3), 'up');
+const timmy = queue.reconcile([issue(1), issue(2), issue(3), issue(4)]).map(item => item.number);
+const persisted = createTodayWork({{storage, getLogin: () => login, limit: 3}})
+  .reconcile([issue(1), issue(2), issue(3)]).map(item => item.number);
+login = 'alexander';
+const isolated = queue.reconcile([issue(1), issue(2), issue(3)]).map(item => item.number);
+process.stdout.write(JSON.stringify({{first, duplicate, full, timmy, persisted, isolated}}));
+"""
+
+    assert json.loads(run_node(script)) == {
+        "first": "added",
+        "duplicate": "exists",
+        "full": "full",
+        "timmy": [3, 1, 2],
+        "persisted": [3, 1, 2],
+        "isolated": [],
+    }
+
+
+def test_today_queue_exposes_reorder_boundaries_for_touch_controls():
+    script = f"""
+const createTodayWork = require({json.dumps(str(TODAY_WORK))});
+const values = new Map();
+const storage = {{
+  getItem: key => values.get(key) || null,
+  setItem: (key, value) => values.set(key, value),
+  removeItem: key => values.delete(key),
+}};
+const queue = createTodayWork({{storage, getLogin: () => 'timmy'}});
+const item = number => ({{kind:'issue', repository:'stackchain/dashboard', number}});
+queue.add(item(1)); queue.add(item(2)); queue.add(item(3));
+process.stdout.write(JSON.stringify([
+  queue.position(item(1)), queue.position(item(2)), queue.position(item(3)), queue.position(item(9))
+]));
+"""
+
+    assert json.loads(run_node(script)) == [
+        {"can_up": False, "can_down": True},
+        {"can_up": True, "can_down": True},
+        {"can_up": True, "can_down": False},
+        {"can_up": False, "can_down": False},
+    ]
+
+
+@pytest.mark.anyio
+async def test_dashboard_runs_the_curated_today_queue_as_a_mobile_work_flow():
+    html = await dashboard()
+
+    assert '<script src="static/today-work.js"></script>' in html
+    assert 'data-work-filter="today"' in html
+    assert 'data-work-count="today"' in html
+    assert "const todayWork = createTodayWork({" in html
+    assert "const filter = todayMyWork.length ? 'today' : (counts.attention ? 'attention' : 'all');" in html
+    assert "selectedWorkFilter === 'today' ? todayMyWork : activeMyWork" in html
+    assert 'data-today-add' in html
+    assert 'data-today-remove' in html
+    assert 'data-today-move="up"' in html
+    assert 'data-today-move="down"' in html
+    assert 'Today is limited to 5 items' in html
+    assert '.today-actions button' in html and 'min-height:44px' in html