feat: plan search batches into releases (Closes #815)

tests/test_search_batch_plan.py

@@ -69,6 +69,20 @@ Promise.all([
     assert result["results"][2] == "This issue is no longer available to assign."
 
 
+def test_release_planning_requires_selected_issues_from_one_repository():
+    script = f"""
+const createSearchBatchPlan=require({json.dumps(str(SEARCH_BATCH_PLAN))});
+const flow=createSearchBatchPlan();
+flow.start();
+flow.toggle({{kind:'issue',state:'open',repository:'stackchain/dashboard',number:815}});
+const one=flow.releaseRepository();
+flow.toggle({{kind:'issue',state:'open',repository:'stackchain/api',number:17}});
+process.stdout.write(JSON.stringify({{one,mixed:flow.releaseRepository()}}));
+"""
+
+    assert run_node(script) == {"one": "stackchain/dashboard", "mixed": None}
+
+
 def test_mobile_search_exposes_touch_safe_durable_batch_planning_controls():
     html = HTML.read_text()
     dashboard = DASHBOARD.read_text()
@@ -80,12 +94,17 @@ def test_mobile_search_exposes_touch_safe_durable_batch_planning_controls():
     assert 'id="search-batch-actions"' in html
     assert 'id="queue-selected-search-results"' in html
     assert 'id="defer-selected-search-results"' in html
+    assert 'id="plan-selected-search-results"' in html
+    assert 'id="search-release-review"' in html
+    assert 'id="search-release-milestone"' in html
+    assert 'id="search-release-due-date"' in html
     assert 'id="resume-search-batch"' in html
     assert 'src="static/search-batch-plan.js"' in html
     assert "mountSearchBatchPlanning(" in dashboard
     assert "escapeHtml, escAttr, laterWork, laterPicker" in dashboard
     assert "journalName:'search-today-batch'" in controller
     assert "journalName:'search-later-batch'" in controller
+    assert "journalName:'search-release-batch'" in controller
     assert "autoMount:false" in controller
     assert "plan.toggle(result)" in controller
     assert "processor.run(plan.snapshot().items, estimateValues())" in controller
@@ -100,6 +119,8 @@ def test_mobile_search_exposes_touch_safe_durable_batch_planning_controls():
     assert "position:sticky" in css
     assert "env(safe-area-inset-bottom)" in css
     assert ".cmd-select-result" in css and "min-height:44px" in css
+    assert ".search-release-review" in css and "100dvh" in css
+    assert ".search-release-actions" in css and "env(safe-area-inset-bottom)" in css
     assert "BASE + 'static/search-batch-plan.js'" in worker
 
 
@@ -110,10 +131,12 @@ const listeners={{}};
 const elements={{}};
 for (const id of [
   'search-batch-actions','select-search-results','queue-selected-search-results',
-  'defer-selected-search-results','search-selection-status','cmd-search-action-status',
+  'defer-selected-search-results','plan-selected-search-results','search-selection-status','cmd-search-action-status',
   'resume-search-batch','open-palette','cmd-results','cancel-search-selection',
   'search-batch-estimate-review','search-batch-estimate-summary','search-batch-estimate-list',
-  'cancel-search-batch-estimates','confirm-search-batch-estimates'
+  'cancel-search-batch-estimates','confirm-search-batch-estimates','search-release-review',
+  'search-release-summary','search-release-milestone','search-release-due-date','search-release-list',
+  'cancel-search-release','confirm-search-release'
 ]) elements['#'+id]={{hidden:false,disabled:false,textContent:'',innerHTML:'',
   addEventListener:(name,fn)=>listeners[id+':'+name]=fn,focus:()=>{{}}}};
 const document={{querySelector:selector=>elements[selector] || null,querySelectorAll:()=>[]}};
@@ -156,7 +179,7 @@ process.stdout.write(JSON.stringify({{before,runs,laterResult,laterCalls}}));
         "runs": [],
         "count": 1,
         "context": "search-batch",
-        "journals": ["search-today-batch", "search-later-batch"],
+        "journals": ["search-today-batch", "search-later-batch", "search-release-batch"],
     }
     assert result["runs"] == [{
         "items": [{
@@ -177,11 +200,13 @@ const listeners={{}};
 const elements={{}};
 for (const id of [
   'search-batch-actions','select-search-results','queue-selected-search-results',
-  'defer-selected-search-results',
+  'defer-selected-search-results','plan-selected-search-results',
   'search-selection-status','cmd-search-action-status','resume-search-batch',
   'open-palette','cmd-results','cancel-search-selection','search-batch-estimate-review',
   'search-batch-estimate-summary','search-batch-estimate-list',
-  'cancel-search-batch-estimates','confirm-search-batch-estimates'
+  'cancel-search-batch-estimates','confirm-search-batch-estimates','search-release-review',
+  'search-release-summary','search-release-milestone','search-release-due-date','search-release-list',
+  'cancel-search-release','confirm-search-release'
 ]) elements['#'+id]={{hidden:false,disabled:false,textContent:'',innerHTML:'',
   addEventListener:(name,fn)=>listeners[id+':'+name]=fn,focus:()=>{{}}}};
 const estimateInputs=[
@@ -245,3 +270,93 @@ process.stdout.write(JSON.stringify({{before,calls,afterCompleteHidden}}));
         "estimates": {"stackchain/dashboard#811": 25, "stackchain/api#12": 30},
     }]
     assert result["afterCompleteHidden"] is True
+
+
+def test_search_batch_reviews_and_applies_one_repository_release_plan_before_assignment():
+    script = f"""
+const createSearchBatchPlan=require({json.dumps(str(SEARCH_BATCH_PLAN))});
+const listeners={{}};
+const elements={{}};
+for (const id of [
+  'search-batch-actions','select-search-results','queue-selected-search-results',
+  'defer-selected-search-results','plan-selected-search-results','search-selection-status',
+  'cmd-search-action-status','resume-search-batch','open-palette','cmd-results',
+  'cancel-search-selection','search-batch-estimate-review','search-batch-estimate-summary',
+  'search-batch-estimate-list','cancel-search-batch-estimates','confirm-search-batch-estimates',
+  'search-release-review','search-release-summary','search-release-milestone',
+  'search-release-due-date','search-release-list','cancel-search-release','confirm-search-release'
+]) elements['#'+id]={{hidden:false,disabled:false,textContent:'',innerHTML:'',value:'',
+  addEventListener:(name,fn)=>listeners[id+':'+name]=fn,focus:()=>{{}}}};
+const document={{querySelector:selector=>elements[selector] || null,querySelectorAll:()=>[]}};
+const calls=[];
+const fetchJson=(url,options={{}})=>{{
+  calls.push({{url,method:options.method || 'GET',body:options.body ? JSON.parse(options.body) : null}});
+  if (url.endsWith('/milestones')) return Promise.resolve([{{id:9,title:'August RC'}},{{id:7,title:'Old',state:'closed'}}]);
+  const number=Number(url.split('/issues/')[1].split('/')[0]);
+  if (url.endsWith('/milestone')) return Promise.resolve({{number,milestone:{{id:9,title:'August RC'}}}});
+  if (url.endsWith('/due-date')) return Promise.resolve({{number,due_date:'2026-08-31T23:59:59Z'}});
+  return Promise.resolve();
+}};
+const processorOptions=[];
+const processors=[];
+const batchFactory=options=>{{processorOptions.push(options);const processor={{
+  run:(items,estimates,context)=>{{calls.push({{run:items.map(item=>item.number),context}});return Promise.resolve();}},
+  resume:()=>Promise.resolve(),pending:()=>0,
+}};processors.push(processor);return processor;}};
+const planning={{capacity_minutes:null,estimates:{{}}}};
+const todayWork={{limit:8,read:()=>[],planning:()=>planning,identity:item=>item.repository+'#'+item.number,replacePlanning:()=>{{}}}};
+const items=[
+  {{kind:'issue',state:'open',repository:'stackchain/dashboard',number:815,title:'Release plan'}},
+  {{kind:'issue',state:'open',repository:'stackchain/dashboard',number:816,title:'Second issue'}},
+];
+const mounted=createSearchBatchPlan.mount(
+  document,batchFactory,todayWork,()=> 'timmy',fetchJson,()=>'',()=>Promise.resolve('queued'),
+  {{enqueueConfiguration:()=>{{}},flush:()=>{{}}}},item=>item,index=>items[index],()=>{{}},
+  value=>value,value=>value,null,null
+);
+mounted.plan.start();items.forEach(item=>mounted.plan.toggle(item));
+listeners['plan-selected-search-results:click']().then(async()=>{{
+  const before={{calls:calls.slice(),reviewHidden:elements['#search-release-review'].hidden,
+    actionsHidden:elements['#search-batch-actions'].hidden,options:elements['#search-release-milestone'].innerHTML,
+    list:elements['#search-release-list'].innerHTML}};
+  elements['#search-release-milestone'].value='9';
+  elements['#search-release-milestone'].selectedIndex=0;
+  elements['#search-release-milestone'].options=[{{textContent:'August RC'}}];
+  elements['#search-release-due-date'].value='2026-08-31';
+  listeners['confirm-search-release:click']();
+  const queued=await processorOptions[2].queue({{...items[0],assigned_to_me:true}},
+    {{milestone_id:9,milestone_title:'August RC',due_date:'2026-08-31T23:59:59Z'}});
+  process.stdout.write(JSON.stringify({{before,calls,queued,journals:processorOptions.map(option=>option.journalName)}}));
+}});
+"""
+
+    result = run_node(script)
+    assert result["before"]["calls"] == [{
+        "url": "api/v1/repos/stackchain/dashboard/milestones", "method": "GET", "body": None,
+    }]
+    assert result["before"]["reviewHidden"] is False
+    assert result["before"]["actionsHidden"] is True
+    assert "August RC" in result["before"]["options"]
+    assert "Old" not in result["before"]["options"]
+    assert "Release plan" in result["before"]["list"]
+    assert result["calls"][1] == {
+        "run": [815, 816],
+        "context": {
+            "milestone_id": 9, "milestone_title": "August RC",
+            "due_date": "2026-08-31T23:59:59Z",
+        },
+    }
+    assert result["calls"][2:] == [
+        {
+            "url": "api/v1/repos/stackchain/dashboard/issues/815/milestone",
+            "method": "PATCH", "body": {"milestone_id": 9},
+        },
+        {
+            "url": "api/v1/repos/stackchain/dashboard/issues/815/due-date",
+            "method": "PATCH", "body": {"due_date": "2026-08-31T23:59:59Z"},
+        },
+    ]
+    assert result["queued"] == "queued"
+    assert result["journals"] == [
+        "search-today-batch", "search-later-batch", "search-release-batch",
+    ]