fix(ai): 拆解原型无需求ID任务

apps/web/components/version/DecomposeReportModal.tsx

@@ -10,6 +10,7 @@ import { useTaskCategoryStore } from '@/stores/useTaskCategoryStore';
 import { useAuthStore } from '@/stores/useAuthStore';
 import { findCategoryByCode, resolveCategoryIdFromCode } from '@/lib/task-category';
 import { clampDevAiEstimateHours, clampTestCaseAiEstimateHours } from '@/lib/ai-estimation-policy';
+import { resolveDecomposeDraftRequirementFields } from '@/lib/ai-decompose-adoption';
 import { formatReportRequirementLabel } from '@/lib/ai-decompose-report';
 import { resolveRecommendedAssignee } from '@/lib/ai-assignee-recommendation';
 import type {
@@ -52,6 +53,7 @@ export function DecomposeReportModal({
   const showTestDrafts = target !== 'dev_tasks';
   const filteredDuplicateCount =
     (dedupeSummary?.removedDevTaskCount ?? 0) + (dedupeSummary?.removedTestCaseCount ?? 0);
+  const prototypeOnlyGroups = data.report.prototypeOnly ?? [];
 
   const [selectedDevIdx, setSelectedDevIdx] = useState<Set<number>>(
     new Set(showDevDrafts ? data.devTaskDrafts.map((_, i) => i) : []),
@@ -108,14 +110,15 @@ export function DecomposeReportModal({
         if (!selectedDevIdx.has(i)) continue;
         const draft = data.devTaskDrafts[i];
         const refs = normalizeRefs(draft.references);
-        const reqRef = refs.find((r) => r.type === 'requirement');
-        const requirementId = reqRef?.id ?? requirements[0]?.id ?? '';
+        const requirementFields = resolveDecomposeDraftRequirementFields({ ...draft, references: refs }, requirements);
         const categoryId = resolveCategoryIdFromCode(categories, draft.categoryCode, 'development');
         const aiEstimateHours = clampDevAiEstimateHours(draft.categoryCode, draft.aiEstimateHours);
         const recommendedAssignee = resolveRecommendedAssignee(draft, version.members ?? []);
 
         createTask({
-          requirementId,
+          versionId: version.id,
+          requirementId: requirementFields.requirementId,
+          requirementName: requirementFields.requirementName,
           title: draft.title,
           description: draft.description,
           categoryId,
@@ -148,14 +151,15 @@ export function DecomposeReportModal({
         if (!selectedTcIdx.has(i)) continue;
         const draft = data.testCaseDrafts[i];
         const refs = normalizeRefs(draft.references);
-        const reqRef = refs.find((r) => r.type === 'requirement');
+        const requirementFields = resolveDecomposeDraftRequirementFields({ ...draft, references: refs }, requirements);
         const categoryId = resolveCategoryIdFromCode(categories, draft.categoryCode, 'testing');
         const aiEstimateHours = clampTestCaseAiEstimateHours(draft.categoryCode, draft.aiEstimateHours);
         const recommendedAssignee = resolveRecommendedAssignee(draft, version.members ?? []);
 
         createTestCase({
           versionId: version.id,
-          requirementId: reqRef?.id,
+          requirementId: requirementFields.requirementId || undefined,
+          requirementName: requirementFields.requirementName,
           title: draft.title,
           description: draft.description,
           categoryId,
@@ -269,17 +273,22 @@ export function DecomposeReportModal({
               </div>
             )}
 
-            {data.report.noteOnly.length > 0 && (
+            {prototypeOnlyGroups.length > 0 && (
               <div className="rounded-lg border border-blue-200 bg-blue-50 p-3 mb-2">
                 <div className="flex items-center gap-1.5 mb-1.5">
                   <AlertTriangle className="h-3.5 w-3.5 text-blue-600" />
-                  <span className="text-[12px] font-medium text-blue-700">仅原型未见需求</span>
+                  <span className="text-[12px] font-medium text-blue-700">无需求ID分组</span>
                 </div>
                 <p className="text-[11px] text-blue-700 mb-1">
-                  以下原型批注在需求清单中未提及，已跳过拆解（可能是漏录需求）：
+                  以下原型批注明确可拆，但未匹配到关联需求；采纳后只进入任务/用例，不进入需求池或关联需求列表：
                 </p>
-                <ul className="text-[12px] text-blue-800 ml-5 list-disc">
-                  {data.report.noteOnly.map((id, i) => <li key={i}>{id}</li>)}
+                <ul className="text-[12px] text-blue-800 ml-5 list-disc space-y-0.5">
+                  {prototypeOnlyGroups.map((item, i) => (
+                    <li key={i}>
+                      <span className="font-medium">无需求ID · {item.requirementName}</span>
+                      <span>（{item.noteIds.join(', ') || '无批注编号'} → 拆出 {item.taskCount} 个任务）</span>
+                    </li>
+                  ))}
                 </ul>
               </div>
             )}
@@ -336,6 +345,11 @@ export function DecomposeReportModal({
                         <span className="text-[10px] text-[var(--ink-muted)]">
                           AI预估 {clampDevAiEstimateHours(d.categoryCode, d.aiEstimateHours)}h
                         </span>
+                        {d.requirementName && (
+                          <span className="text-[10px] px-1.5 py-0.5 rounded bg-blue-50 text-blue-700 border border-blue-200">
+                            无需求ID · {d.requirementName}
+                          </span>
+                        )}
                         {recommendation && (
                           <span
                             className="text-[10px] px-1.5 py-0.5 rounded bg-emerald-50 text-emerald-700 border border-emerald-200"
@@ -402,6 +416,11 @@ export function DecomposeReportModal({
                         <span className="text-[10px] text-[var(--ink-muted)]">
                           AI预估 {clampTestCaseAiEstimateHours(d.categoryCode, d.aiEstimateHours)}h
                         </span>
+                        {d.requirementName && (
+                          <span className="text-[10px] px-1.5 py-0.5 rounded bg-blue-50 text-blue-700 border border-blue-200">
+                            无需求ID · {d.requirementName}
+                          </span>
+                        )}
                         {recommendation && (
                           <span
                             className="text-[10px] px-1.5 py-0.5 rounded bg-emerald-50 text-emerald-700 border border-emerald-200"