wip 2

AIChatPanel.xaml.cs

@@ -110,6 +110,7 @@ namespace AnotherReplayReader
         // Token 累计
         private int _totalPromptTokens;
         private int _totalCompletionTokens;
+        private int _totalReasoningTokens;
 
         // ---------- properties ----------
         // 外部注入：每次请求前调用获取最新配置
@@ -220,6 +221,7 @@ namespace AnotherReplayReader
 
             _totalPromptTokens = 0;
             _totalCompletionTokens = 0;
+            _totalReasoningTokens = 0;
 
             StopUiTimer();
             UpdateButtons();
@@ -673,6 +675,59 @@ namespace AnotherReplayReader
                 _linkedCts.Token);
 
             UpdateTokenDisplay(result);
+
+            // 总结轮回查：允许模型请求一次远处原始区间，作为同一会话的追加输入。
+            if (_replayData is null)
+            {
+                return;
+            }
+            var backqueries = BackqueryParser.Parse(result.Response);
+            if (backqueries.IsEmpty)
+            {
+                return;
+            }
+
+            const int maxSummaryBackqueries = 3;
+            var pendingTexts = new List<string>();
+            foreach (var (start, end) in backqueries)
+            {
+                if (pendingTexts.Count >= maxSummaryBackqueries)
+                {
+                    AppendLog("总结回查限制", "总结回查区间数已达上限，剩余区间已忽略。", false);
+                    break;
+                }
+                var (text, reason) = BackquerySliceExtractor.Extract(_replayData, _eventSpans, start, end);
+                if (text is null)
+                {
+                    AppendLog("总结回查失败", reason ?? "未知原因", false);
+                    continue;
+                }
+                pendingTexts.Add(
+                    $"[回查 {MatchDigestBuilder.FormatTime(start)}~{MatchDigestBuilder.FormatTime(end)}]\n" + text);
+            }
+            if (pendingTexts.Count == 0)
+            {
+                return;
+            }
+
+            _phaseText.Text = "正在根据总结回查补充信息...";
+            var backqueryMessages = messages
+                .Add(new AIAnalyze.ChatMessage("assistant", result.Response))
+                .Add(new AIAnalyze.ChatMessage(
+                    "user",
+                    AIAnalyze.BuildBackqueryUserPrompt(string.Join("\n\n", pendingTexts))));
+            AppendLog(
+                "总结回查",
+                $"已提供 {pendingTexts.Count} 个区间，正在生成最终总结。",
+                true);
+            CheckAndLogContextUsage(backqueryMessages, requestContext);
+            var finalSummary = await _analyzer!.CompleteAsync(
+                backqueryMessages,
+                requestContext,
+                OnChunk,
+                _linkedCts.Token);
+            UpdateTokenDisplay(finalSummary);
+            AppendLog("总结完成", "已根据回查区间补充最终总结。", false);
         }
 
         // ---- v2 管线辅助 ----
@@ -1050,13 +1105,16 @@ namespace AnotherReplayReader
         {
             _totalPromptTokens += result.PromptTokens ?? 0;
             _totalCompletionTokens += result.CompletionTokens ?? 0;
+            _totalReasoningTokens += result.ReasoningTokens ?? 0;
             var total = _totalPromptTokens + _totalCompletionTokens;
             _currentTokensText.Text =
                 $"上次请求 Token：输入 {FormatNumber(result.PromptTokens, false)}"
-                + $" 输出 {FormatNumber(result.CompletionTokens, false)}";
+                + $" 输出 {FormatNumber(result.CompletionTokens, false)}"
+                + (result.ReasoningTokens is { } reasoning ? $" 推理 {FormatNumber(reasoning, false)}" : "");
             _conversationTokensText.Text =
                 $"累计 Token：输入 {FormatNumber(_totalPromptTokens, false)}"
                 + $" 输出 {FormatNumber(_totalCompletionTokens, false)}"
+                + (_totalReasoningTokens > 0 ? $" 推理 {FormatNumber(_totalReasoningTokens, false)}" : "")
                 + $" 总计 {FormatNumber(total, false)}";
         }