fix: give final acceptance a shared retry budget and diagnostics

apps/showcase_ui/src/app/components/llm-request-status/llm-request-status.component.ts

@@ -14,6 +14,23 @@ export interface ModelRequest {
   tools?: { name: string | null; argument_chars: number }[];
   usage: { prompt_tokens: number; completion_tokens: number; total_tokens: number } | null;
   images: { width: number | null; height: number | null }[];
+  final_review?: FinalReview;
+  category?: string;
+}
+
+export interface FinalReview {
+  review_id: string; attempt_id: string; status: string; stage: string; active: boolean;
+  started_at: number; deadline_at: number; ended_at?: number;
+  total_seconds: number; elapsed_seconds: number; remaining_seconds: number;
+  request_count: number; retry_count: number; request_attempt?: number; max_retries: number;
+  request_phase?: string; last_failure_category?: string;
+}
+
+export function reviewStage(review: FinalReview): string {
+  if (review.status !== 'running') {
+    return ({ completed: '验收完成', budget_exhausted: '验收总预算已用尽', request_retries_exhausted: '验收请求重试已用尽', cancelled: '验收已中断', failed: '验收未完成' } as Record<string, string>)[review.status] || '验收状态待核实';
+  }
+  return ({ preparing_evidence: '正在准备验收证据', reviewing_evidence: '正在核对证据与结论', reading_evidence: '正在读取验收证据', structuring_verdict: '正在整理验收结论', validating_verdict: '正在校验完整结论' } as Record<string, string>)[review.stage] || '正在进行最终验收';
 }
 
 export function requestPhase(request: ModelRequest | string): string {
@@ -46,20 +63,24 @@ export class LlmRequestStatusComponent {
   running = input(false);
   activeChange = output<boolean>();
   requests = signal<ModelRequest[]>([]);
+  reviews = signal<FinalReview[]>([]);
   now = signal(Date.now() / 1000);
   unavailable = signal(false);
   loading = signal(false);
   active = computed(() => this.running() ? this.requests().filter(r => r.active) : []);
+  activeReviews = computed(() => this.running() ? this.reviews().filter(r => r.active) : []);
   downloadUrl = computed(() => `/api/sessions/${encodeURIComponent(this.sessionId() || '')}/request-diagnostics?download=true`);
   phase = requestPhase;
   hint = requestHint;
+  reviewStage = reviewStage;
 
   constructor() {
-    effect(() => this.activeChange.emit(this.active().length > 0));
+    effect(() => this.activeChange.emit(this.active().length > 0 || this.activeReviews().length > 0));
     effect(onCleanup => {
       const id = this.sessionId();
       const running = this.running();
       this.requests.set([]);
+      this.reviews.set([]);
       this.unavailable.set(false);
       this.loading.set(!!id);
       if (!id) return;
@@ -68,9 +89,10 @@ export class LlmRequestStatusComponent {
       let subscription: Subscription | undefined;
       const schedule = () => { if (running && !stopped) timer = setTimeout(load, 3000); };
       const load = () => {
-        subscription = this.http.get<{ requests: ModelRequest[] }>(`/api/sessions/${encodeURIComponent(id)}/request-diagnostics`).subscribe({
+        subscription = this.http.get<{ requests: ModelRequest[]; final_reviews?: FinalReview[] }>(`/api/sessions/${encodeURIComponent(id)}/request-diagnostics`).subscribe({
           next: data => {
             this.requests.set(data.requests || []);
+            this.reviews.set(data.final_reviews || []);
             this.unavailable.set(false);
             this.loading.set(false);
             schedule();
@@ -88,6 +110,14 @@ export class LlmRequestStatusComponent {
     return Math.max(0, Math.floor(request.ended_at ? request.elapsed_seconds : this.now() - request.started_at));
   }
 
+  reviewElapsed(review: FinalReview): number {
+    return Math.max(0, Math.floor(review.ended_at ? review.elapsed_seconds : this.now() - review.started_at));
+  }
+
+  reviewRemaining(review: FinalReview): number {
+    return Math.max(0, Math.ceil(review.deadline_at - this.now()));
+  }
+
   role(request: ModelRequest): string {
     return ({ FlashRunner: '任务执行', operator: '任务执行', planner: '规划', checker: '结果检查', outputter: '报告整理', step_summarizer: '步骤整理' } as Record<string, string>)[request.role] || request.role;
   }