feat: open focused blockers from Today HUD (Closes #1070)

tests/e2e/test_mobile_today_handoff_release.py

@@ -87,6 +87,26 @@ def test_release_artifact_plans_hands_off_and_opens_next_mobile_issue(tmp_path:
             if page.locator("#plan-today-sheet").is_visible():
                 page.locator("#cancel-plan-today").click()
             expect(page.locator("[data-mobile-today-hud]")).to_be_visible()
+            blocked = page.locator("[data-mobile-today-blocked]")
+            expect(blocked).to_be_visible()
+            blocked_bounds = blocked.bounding_box()
+            assert blocked_bounds and blocked_bounds["height"] >= 44
+            blocked.click()
+            expect(page.locator("#today-progress-sheet")).to_be_visible()
+            expect(page.locator("#today-progress-title")).to_have_text("Report blocker")
+            expect(page.locator("#today-progress-target")).to_contain_text("Ship mobile capture")
+            expect(page.locator("#today-progress-body")).to_be_focused()
+            expect(page.locator("#today-progress-activity")).to_be_hidden()
+            expect(page.locator(".today-progress-evidence")).to_be_hidden()
+            for control in page.locator(".today-blocker-presets button, #post-today-blocker").all():
+                bounds = control.bounding_box()
+                assert bounds and bounds["height"] >= 44
+            page.locator('[data-today-blocker-preset="later-today"]').click()
+            assert page.locator("#today-blocker-return-at").input_value()
+            assert page.evaluate("document.documentElement.scrollWidth <= window.innerWidth")
+            page.locator("#cancel-today-progress").click()
+            expect(page.locator("#today-progress-sheet")).to_be_hidden()
+            expect(page.locator("[data-mobile-today-hud]")).to_contain_text("Ship mobile capture")
             fake.activity_comments = {
                 41: [{
                     "id": 701,

tests/test_today_progress.py

@@ -329,6 +329,65 @@ const view=createView({{
     }
 
 
+def test_blocked_hud_opens_a_focused_flow_with_quick_return_choices():
+    script = f"""
+const {{createView}}=require({json.dumps(str(TODAY_PROGRESS))});
+class Element {{
+  constructor() {{
+    this.hidden=false;this.value='';this.textContent='';this.open=false;this.focused=false;this.listeners={{}};
+    const names=new Set();
+    this.classList={{add:name=>names.add(name),remove:name=>names.delete(name),contains:name=>names.has(name)}};
+  }}
+  addEventListener(name,callback) {{ this.listeners[name]=callback; }}
+  click() {{ return this.listeners.click?.(); }}
+  showModal() {{ this.open=true; }} close() {{ this.open=false; }} focus() {{ this.focused=true; }}
+}}
+const selectors=['#today-progress-sheet','.today-progress-panel','#today-progress-title','#today-progress-body',
+  '#today-progress-status','[data-mobile-today-update]','[data-mobile-today-blocked]',
+  '#today-progress-target','#cancel-today-progress','#save-today-progress','#post-today-progress',
+  '#today-blocker-return-at','#post-today-blocker','[data-today-blocker-preset="later-today"]',
+  '[data-today-blocker-preset="tomorrow"]','[data-today-blocker-custom]'];
+const elements=Object.fromEntries(selectors.map(selector=>[selector,new Element()]));
+const target={{identity:'issue:stackchain/dashboard:1070:',kind:'issue',repository:'stackchain/dashboard',number:1070,label:'#1070',title:'Focused blocker'}};
+const calls=[];
+const view=createView({{
+  progress:{{load:()=> 'Waiting for access',save:()=>true}},currentTarget:()=>target,qs:selector=>elements[selector],
+  voice:{{open:async()=>calls.push('voice')}},photos:{{open:async()=>calls.push('photos')}},
+  activity:{{open:async()=>calls.push('activity')}},now:()=>new Date('2026-08-18T10:15:00Z'),
+}});
+(async()=>{{
+  const availability={{update:elements['[data-mobile-today-update]'].hidden,blocked:elements['[data-mobile-today-blocked]'].hidden}};
+  await elements['[data-mobile-today-blocked]'].click();
+  const opened={{
+    title:elements['#today-progress-title'].textContent,target:elements['#today-progress-target'].textContent,
+    focused:elements['#today-progress-body'].focused,mode:elements['.today-progress-panel'].classList.contains('blocker-mode'),
+    calls:[...calls],sheet:elements['#today-progress-sheet'].open,
+  }};
+  await elements['[data-today-blocker-preset="later-today"]'].click();
+  const laterToday=elements['#today-blocker-return-at'].value;
+  await elements['[data-today-blocker-preset="tomorrow"]'].click();
+  const tomorrow=elements['#today-blocker-return-at'].value;
+  elements['#today-blocker-return-at'].focused=false;
+  await elements['[data-today-blocker-custom]'].click();
+  process.stdout.write(JSON.stringify({{availability,opened,laterToday,tomorrow,customFocused:elements['#today-blocker-return-at'].focused}}));
+}})().catch(error=>{{console.error(error);process.exit(1);}});
+"""
+    assert run_node(script) == {
+        "availability": {"update": False, "blocked": False},
+        "opened": {
+            "title": "Report blocker",
+            "target": "#1070 · Focused blocker",
+            "focused": True,
+            "mode": True,
+            "calls": [],
+            "sheet": True,
+        },
+        "laterToday": "2026-08-18T14:15",
+        "tomorrow": "2026-08-19T09:00",
+        "customFocused": True,
+    }
+
+
 def test_progress_sheet_dismisses_mentions_when_opened_switched_or_closed():
     script = f"""
 const {{createView}}=require({json.dumps(str(TODAY_PROGRESS))});