263 lines
9.2 KiB
TypeScript
263 lines
9.2 KiB
TypeScript
'use client';
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import { useEffect, useRef, useState } from 'react';
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import { Sparkles, Loader2, AlertCircle, RotateCw } from 'lucide-react';
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import type { VersionPlan } from '@/lib/version-plan';
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import type { VersionWithContext } from '@/lib/derive';
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import { useVersionPlanStore } from '@/stores/useVersionPlanStore';
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import { useRequirementStore } from '@/stores/useRequirementStore';
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import { useAuthStore } from '@/stores/useAuthStore';
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import { useDevTaskStore } from '@/stores/useDevTaskStore';
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import { useTestCaseStore } from '@/stores/useTestCaseStore';
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import { useTaskCategoryStore } from '@/stores/useTaskCategoryStore';
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import { api } from '@/lib/api';
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import { filterDuplicateDecomposeDrafts } from '@/lib/ai-decompose-dedupe';
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import { filterDecomposeResultByTarget } from '@/lib/ai-decompose-target';
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import { DecomposeReportModal } from './DecomposeReportModal';
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import type {
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AgentDecomposeTarget,
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AgentDecomposeRequest,
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AgentDecomposeResponse,
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AgentDecomposeError,
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} from '@ftb/shared';
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interface Props {
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plan: VersionPlan;
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version: VersionWithContext;
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}
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interface DecomposeModalState {
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result: AgentDecomposeResponse;
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target: AgentDecomposeTarget;
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dedupeSummary: { removedDevTaskCount: number; removedTestCaseCount: number };
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}
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/** in_progress 视为"卡死"的阈值（秒）— 超过这个时间，按钮允许重新点击 */
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const STUCK_THRESHOLD_SEC = 240;
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function formatElapsed(sec: number): string {
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if (sec < 60) return `${sec}s`;
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const m = Math.floor(sec / 60);
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const s = sec % 60;
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return `${m}m${s}s`;
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}
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export function AiDecomposeButton({ plan, version }: Props) {
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const { updatePlan } = useVersionPlanStore();
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const { requirements } = useRequirementStore();
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const devTasks = useDevTaskStore((s) => s.tasks);
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const testCases = useTestCaseStore((s) => s.testCases);
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const categories = useTaskCategoryStore((s) => s.categories);
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const user = useAuthStore((s) => s.user);
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const [activeTarget, setActiveTarget] = useState<AgentDecomposeTarget | null>(null);
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const [modalState, setModalState] = useState<DecomposeModalState | null>(null);
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const [tick, setTick] = useState(0);
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const startedAtRef = useRef<number | null>(null);
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const loading = activeTarget !== null;
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// plan 上的状态（持久化在 localStorage）
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const persistStatus = plan.aiDecomposeStatus;
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const persistError = plan.aiDecomposeError;
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const persistAt = plan.aiDecomposeAt;
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const persistTarget = plan.aiDecomposeTarget;
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// 计算"已用时"
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const elapsedSec = (() => {
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if (loading && startedAtRef.current) {
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return Math.floor((tick - startedAtRef.current) / 1000);
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}
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if (persistStatus === 'in_progress' && persistAt) {
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const start = new Date(persistAt).getTime();
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return Math.max(0, Math.floor((Date.now() - start) / 1000));
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}
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return 0;
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})();
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const isStaleInProgress = persistStatus === 'in_progress' && elapsedSec > STUCK_THRESHOLD_SEC;
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const isInProgress = (loading || persistStatus === 'in_progress') && !isStaleInProgress;
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const isError = persistStatus === 'error' && !loading;
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const wasCompleted = persistStatus === 'completed' && !loading;
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const runningTarget = activeTarget ?? (isInProgress ? persistTarget ?? null : null);
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// tick 每秒更新一次，让"已用时"实时跳
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useEffect(() => {
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if (!isInProgress) return;
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const id = setInterval(() => setTick(Date.now()), 1000);
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return () => clearInterval(id);
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}, [isInProgress]);
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const linkedReqs = requirements
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.filter((r) => r.versionId === version.id)
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.map((r) => ({
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id: r.id,
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code: r.code,
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title: r.title,
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description: r.description,
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}));
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const targetText = (target: AgentDecomposeTarget) => {
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if (target === 'dev_tasks') return '开发任务';
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if (target === 'test_cases') return '测试用例';
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return '任务和用例';
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};
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const handleClick = async (target: AgentDecomposeTarget) => {
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if (loading) return;
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// 即便 persistStatus 是 in_progress，只要超过阈值就允许重新点
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if (persistStatus === 'in_progress' && !isStaleInProgress) return;
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startedAtRef.current = Date.now();
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setTick(Date.now());
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setActiveTarget(target);
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updatePlan(plan.id, {
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aiDecomposeStatus: 'in_progress',
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aiDecomposeBy: user?.name,
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aiDecomposeAt: new Date().toISOString(),
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aiDecomposeTarget: target,
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aiDecomposeError: undefined,
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});
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const members = (version.members ?? []).map((m) => ({
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name: m.name,
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role: m.role,
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}));
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const payload: AgentDecomposeRequest = {
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prototypeUrl: plan.resultUrl || '',
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requirements: linkedReqs,
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members,
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versionId: version.id,
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planId: plan.id,
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target,
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};
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try {
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const resp = await api.postRaw<AgentDecomposeResponse | AgentDecomposeError>(
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'/ai/decompose',
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payload,
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300000,
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);
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if (!resp.ok) {
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updatePlan(plan.id, {
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aiDecomposeStatus: 'error',
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aiDecomposeTarget: target,
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aiDecomposeError: resp.error,
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});
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} else {
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const targetFilteredResult = filterDecomposeResultByTarget(resp.result, target);
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const requirementIdSet = new Set(linkedReqs.map((req) => req.id));
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const deduped = filterDuplicateDecomposeDrafts(targetFilteredResult, {
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existingDevTasks: devTasks.filter((task) => requirementIdSet.has(task.requirementId)),
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existingTestCases: testCases.filter((testCase) => testCase.versionId === version.id),
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categories,
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requirements: linkedReqs,
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});
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setModalState({
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result: { ...resp, result: filterDecomposeResultByTarget(deduped.result, target) },
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target,
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dedupeSummary: {
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removedDevTaskCount: deduped.removedDevTaskCount,
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removedTestCaseCount: deduped.removedTestCaseCount,
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},
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});
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updatePlan(plan.id, {
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aiDecomposeStatus: 'completed',
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aiDecomposeTarget: target,
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aiDecomposeError: undefined,
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});
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}
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} catch (e: any) {
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const msg = e?.message || '调用 AI 服务失败';
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updatePlan(plan.id, {
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aiDecomposeStatus: 'error',
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aiDecomposeTarget: target,
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aiDecomposeError: msg,
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});
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} finally {
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setActiveTarget(null);
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startedAtRef.current = null;
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}
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};
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if (plan.type !== 'product' || plan.status !== 'completed' || !plan.resultUrl) {
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return null;
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}
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return (
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<>
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<span className="inline-flex items-center gap-1.5">
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{(['dev_tasks', 'test_cases'] as AgentDecomposeTarget[]).map((target) => {
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const showSpinner = isInProgress && runningTarget === target;
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const label = wasCompleted ? `重新拆解${targetText(target)}` : `AI 拆解${targetText(target)}`;
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return (
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<button
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type="button"
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key={target}
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onClick={() => handleClick(target)}
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disabled={isInProgress}
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className={`inline-flex items-center gap-1 rounded-md border px-2 py-1 text-[11px] font-medium disabled:cursor-not-allowed disabled:opacity-70 ${
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isError
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? 'border-red-200 bg-red-50 text-red-700 hover:bg-red-100'
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: 'border-purple-200 bg-purple-50 text-purple-700 hover:bg-purple-100'
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}`}
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title={
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isError
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? `上次失败：${persistError || '未知错误'}（点击重试${targetText(target)}）`
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: wasCompleted
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? `此前已拆解过，再次点击会重新拆解${targetText(target)}`
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: `使用 AI 把原型 + 关联需求拆解成${targetText(target)}`
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}
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>
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{showSpinner ? (
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<>
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<Loader2 className="h-3 w-3 animate-spin" />
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拆解中 {formatElapsed(elapsedSec)}
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</>
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) : isError ? (
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<>
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<RotateCw className="h-3 w-3" />
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重试{targetText(target)}
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</>
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) : (
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<>
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<Sparkles className="h-3 w-3" />
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{label}
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</>
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)}
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</button>
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);
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})}
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</span>
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{/* 错误信息：在按钮旁悬浮显示 */}
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{isError && persistError && (
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<span className="ml-1 inline-flex items-center gap-1 text-[11px] text-red-600 max-w-[260px]" title={persistError}>
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<AlertCircle className="h-3 w-3 shrink-0" />
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<span className="truncate">{persistError}</span>
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</span>
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)}
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{/* 卡死提示：persistStatus 是 in_progress 但已超时 */}
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{isStaleInProgress && (
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<span className="ml-1 text-[11px] text-amber-600" title="上次拆解记录残留，点击按钮重新拆解">
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上次未完成（{formatElapsed(elapsedSec)}）
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</span>
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)}
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{modalState && (
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<DecomposeReportModal
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result={modalState.result}
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version={version}
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plan={plan}
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requirements={linkedReqs}
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target={modalState.target}
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dedupeSummary={modalState.dedupeSummary}
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onClose={() => setModalState(null)}
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/>
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)}
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</>
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);
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}
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