fix: preserve UTF-8 filenames for exports

修复截图拖动时的原生拖拽重影

db/findings.go

@@ -23,20 +23,21 @@ type DBFinding struct {
 	ReportEvidenceVersion int64
 	TrafficBindings       []FindingTrafficBinding // populated only for export
 
-	ID              int64
-	TaskID          *int64
-	NodeID          *int64
-	VulnClass       string
-	Name            string // 漏洞名称(可读标题);为空时前端回退展示 VulnClass
-	Severity        string
-	Summary         string
-	Evidence        string
-	Worker          string
-	AssetIDs        []int64
-	Status          string
-	Report          string // 详细报告(Markdown);仅 GetFinding 填充,列表查询不带
-	CreatedAt       time.Time
-	TaskDescription string // populated via LEFT JOIN on tasks
+	ID                   int64
+	TaskID               *int64
+	NodeID               *int64
+	VulnClass            string
+	Name                 string // 漏洞名称(可读标题);为空时前端回退展示 VulnClass
+	Severity             string
+	Summary              string
+	Evidence             string
+	Worker               string
+	AssetIDs             []int64
+	Status               string
+	Report               string // 详细报告(Markdown);仅 GetFinding 填充,列表查询不带
+	ReportConversationID *int64 `json:"report_conversation_id,omitempty"`
+	CreatedAt            time.Time
+	TaskDescription      string // populated via LEFT JOIN on tasks
 }
 
 // Finding triage states (findings.status).
@@ -106,9 +107,9 @@ func (d *DB) AddFinding(taskID, nodeID int64, vulnclass, name, severity, summary
 // findingSelectCols is the column list (with task_description join) every finding
 // list query selects, so scanFinding stays in sync across callers.
 const findingSelectCols = `f.id, f.task_id, f.node_id, f.vulnclass, COALESCE(f.name, ''), f.severity, f.summary,
-	       f.evidence, f.worker, f.asset_ids, COALESCE(f.status, 'pending'), f.created_at,
+		f.evidence, f.worker, f.asset_ids, COALESCE(f.status, 'pending'), f.created_at,
 	       COALESCE(t.description, '') AS task_description, f.evidence_version, f.report_evidence_version,
- (SELECT count(*) FROM finding_traffic_bindings b WHERE b.finding_id=f.id)`
+	(SELECT count(*) FROM finding_traffic_bindings b WHERE b.finding_id=f.id)`
 
 // scanFindings materializes rows selected via findingSelectCols.
 func scanFindings(rows interface {
@@ -661,13 +662,14 @@ func (d *DB) FindingStats() (*FindingStats, error) {
 func (d *DB) GetFinding(id int64) (*DBFinding, error) {
 	f := &DBFinding{}
 	var aidsJSON string
-	err := d.QueryRow(`SELECT `+findingSelectCols+`, COALESCE(f.report, '')
+	var reportConv sql.NullInt64
+	err := d.QueryRow(`SELECT `+findingSelectCols+`, COALESCE(f.report, ''), f.report_conversation_id
 		FROM findings f
 		LEFT JOIN tasks t ON f.task_id = t.id
 		WHERE f.id = $1`, id).Scan(
 		&f.ID, &f.TaskID, &f.NodeID, &f.VulnClass, &f.Name, &f.Severity,
 		&f.Summary, &f.Evidence, &f.Worker, &aidsJSON, &f.Status, &f.CreatedAt,
-		&f.TaskDescription, &f.EvidenceVersion, &f.ReportEvidenceVersion, &f.TrafficCount, &f.Report)
+		&f.TaskDescription, &f.EvidenceVersion, &f.ReportEvidenceVersion, &f.TrafficCount, &f.Report, &reportConv)
 	if err == sql.ErrNoRows {
 		return nil, nil
 	}
@@ -675,9 +677,51 @@ func (d *DB) GetFinding(id int64) (*DBFinding, error) {
 		return nil, err
 	}
 	_ = json.Unmarshal([]byte(aidsJSON), &f.AssetIDs)
+	if reportConv.Valid {
+		f.ReportConversationID = &reportConv.Int64
+	}
+	if f.ReportConversationID == nil && strings.TrimSpace(f.Report) != "" {
+		if resolved, resolveErr := d.ResolveFindingReportConversation(f.ID); resolveErr == nil {
+			f.ReportConversationID = resolved
+		}
+	}
 	return f, nil
 }
 
+func (d *DB) SetFindingReportConversationID(findingID, conversationID int64) error {
+	_, err := d.Exec(`UPDATE findings SET report_conversation_id=$2 WHERE id=$1`, findingID, conversationID)
+	return err
+}
+
+// ResolveFindingReportConversation backfills links for reports generated before
+// report_conversation_id was persisted.
+func (d *DB) ResolveFindingReportConversation(findingID int64) (*int64, error) {
+	var id int64
+	err := d.QueryRow(`SELECT c.id FROM conversations c
+	JOIN conversation_activities a ON a.conversation_id=c.id
+	WHERE c.agent_key='reporter' AND (
+	 c.title = '漏洞报告 · finding#' || $1::text OR
+	 c.title ILIKE '%finding#' || $1::text || '%' OR
+	 a.detail ILIKE '%finding_id=' || $1::text || '%' OR
+	 a.detail ILIKE '%"finding_id":' || $1::text || '%'
+	)
+	ORDER BY CASE WHEN EXISTS (
+		SELECT 1 FROM conversation_activities r
+		WHERE r.conversation_id=c.id AND (r.tool='update_finding_report' OR r.summary ILIKE 'finding % report updated%')
+	) THEN 0 ELSE 1 END,
+	c.created_at ASC, c.id ASC LIMIT 1`, findingID).Scan(&id)
+	if err == sql.ErrNoRows {
+		return nil, nil
+	}
+	if err != nil {
+		return nil, err
+	}
+	if err := d.SetFindingReportConversationID(findingID, id); err != nil {
+		return nil, err
+	}
+	return &id, nil
+}
+
 // DeleteFinding removes a finding entirely: the standalone findings row and its
 // originating exploration node (kind='finding'), so it disappears from the findings
 // list, the per-task 发现 Tab, and the exploration graph alike. Deleting the node

db/schema.sql

@@ -1162,11 +1162,13 @@ CREATE TABLE IF NOT EXISTS findings (
     status      TEXT NOT NULL DEFAULT 'pending',
     -- 漏洞详细报告(Markdown)；默认空,仅详情页读取/展示,不进列表接口以免 payload 膨胀。
     report      TEXT NOT NULL DEFAULT '',
+    report_conversation_id BIGINT REFERENCES conversations(id) ON DELETE SET NULL,
     created_at  TIMESTAMPTZ NOT NULL DEFAULT now()
 );
 ALTER TABLE findings ADD COLUMN IF NOT EXISTS status TEXT NOT NULL DEFAULT 'pending';
 ALTER TABLE findings ADD COLUMN IF NOT EXISTS name   TEXT NOT NULL DEFAULT '';
 ALTER TABLE findings ADD COLUMN IF NOT EXISTS report TEXT NOT NULL DEFAULT '';
+ALTER TABLE findings ADD COLUMN IF NOT EXISTS report_conversation_id BIGINT REFERENCES conversations(id) ON DELETE SET NULL;
 CREATE INDEX IF NOT EXISTS idx_findings_task ON findings(task_id, created_at DESC);
 CREATE INDEX IF NOT EXISTS idx_findings_time ON findings(created_at DESC);
 CREATE INDEX IF NOT EXISTS idx_findings_status ON findings(status, created_at DESC);

server/conversations.go

@@ -701,6 +701,14 @@ func (s *Server) readTriggerBehavior(agentKey string) triggerBehavior {
 // merging by task / all / none); parallel → run each fire in its own concurrent
 // conversation up to trigger_max_parallel. Distinct agents always run concurrently.
 func (s *Server) StartTriggeredRun(agentKey, title, message string, taskID int64, mergeable bool, taskDesc, taskGoal string) {
+	s.startTriggeredRun(agentKey, title, message, taskID, mergeable, taskDesc, taskGoal, 0)
+}
+
+func (s *Server) StartTriggeredRunWithConversation(agentKey, title, message string, taskID int64, mergeable bool, taskDesc, taskGoal string, conversationID int64) {
+	s.startTriggeredRun(agentKey, title, message, taskID, mergeable, taskDesc, taskGoal, conversationID)
+}
+
+func (s *Server) startTriggeredRun(agentKey, title, message string, taskID int64, mergeable bool, taskDesc, taskGoal string, conversationID int64) {
 	if s.m.pg == nil || s.chatAgentRef() == nil {
 		return
 	}
@@ -714,7 +722,7 @@ func (s *Server) StartTriggeredRun(agentKey, title, message string, taskID int64
 	cfg := s.readTriggerBehavior(agentKey) // DB read BEFORE the lock (never under queueMu)
 	s.queueMu.Lock()
 	s.triggerCfg[agentKey] = cfg
-	s.triggerQ[agentKey] = append(s.triggerQ[agentKey], triggeredRun{agentKey: agentKey, title: title, message: message, taskID: taskID, taskDesc: taskDesc, taskGoal: taskGoal, mergeable: mergeable})
+	s.triggerQ[agentKey] = append(s.triggerQ[agentKey], triggeredRun{conversationID: conversationID, agentKey: agentKey, title: title, message: message, taskID: taskID, taskDesc: taskDesc, taskGoal: taskGoal, mergeable: mergeable})
 	s.pumpLocked(agentKey)
 	s.queueMu.Unlock()
 }

server/dto.go

@@ -325,15 +325,16 @@ type FindingDTO struct {
 	ReportStale           bool                       `json:"report_stale"`
 	TrafficBindings       []db.FindingTrafficBinding `json:"traffic_bindings,omitempty"`
 
-	ID        string `json:"id"`
-	FindingID string `json:"finding_id,omitempty"` // standalone findings-table id — the handle for status updates
-	VulnClass string `json:"vulnclass"`
-	Name      string `json:"name,omitempty"` // 漏洞名称;为空时前端回退展示 vulnclass
-	Severity  string `json:"severity"`       // critical | high | medium | low
-	Status    string `json:"status"`         // pending | in_progress | confirmed | resolved | fixed | false_positive | ignored | duplicate | risk_accepted
-	Summary   string `json:"summary"`
-	Evidence  string `json:"evidence"`
-	Report    string `json:"report,omitempty"` // 详细报告(Markdown);仅详情接口返回,列表为空
+	ID                   string `json:"id"`
+	FindingID            string `json:"finding_id,omitempty"` // standalone findings-table id — the handle for status updates
+	VulnClass            string `json:"vulnclass"`
+	Name                 string `json:"name,omitempty"` // 漏洞名称;为空时前端回退展示 vulnclass
+	Severity             string `json:"severity"`       // critical | high | medium | low
+	Status               string `json:"status"`         // pending | in_progress | confirmed | resolved | fixed | false_positive | ignored | duplicate | risk_accepted
+	Summary              string `json:"summary"`
+	Evidence             string `json:"evidence"`
+	Report               string `json:"report,omitempty"` // 详细报告(Markdown);仅详情接口返回,列表为空
+	ReportConversationID *int64 `json:"report_conversation_id,omitempty"`
 
 	IntentID        string            `json:"intent_id,omitempty"`
 	ParamID         string            `json:"param_id,omitempty"`
@@ -464,14 +465,15 @@ func findingFromDB(f *db.DBFinding, assets map[int64]*db.Asset) FindingDTO {
 		FindingID:    i64s(f.ID),
 		TrafficCount: f.TrafficCount, EvidenceVersion: f.EvidenceVersion, ReportEvidenceVersion: f.ReportEvidenceVersion,
 		ReportStale: f.Report != "" && f.EvidenceVersion != f.ReportEvidenceVersion, TrafficBindings: f.TrafficBindings,
-		VulnClass: f.VulnClass,
-		Name:      f.Name,
-		Severity:  f.Severity,
-		Status:    status,
-		Summary:   f.Summary,
-		Evidence:  f.Evidence,
-		Report:    f.Report,
-		TS:        rfc3339(f.CreatedAt),
+		VulnClass:            f.VulnClass,
+		Name:                 f.Name,
+		Severity:             f.Severity,
+		Status:               status,
+		Summary:              f.Summary,
+		Evidence:             f.Evidence,
+		Report:               f.Report,
+		ReportConversationID: f.ReportConversationID,
+		TS:                   rfc3339(f.CreatedAt),
 	}
 	if f.ExportCaseID > 0 {
 		d.ID = "case:" + i64s(f.ExportCaseID)

server/finding_report.go

@@ -58,20 +58,30 @@ func (s *Server) generateFindingReport(w http.ResponseWriter, r *http.Request) {
 		}
 	}
 	message := manualFindingReportMessage(f, taskID)
-	s.StartTriggeredRun(
+	conversation, err := s.m.pg.CreateConversation("reporter", fmt.Sprintf("漏洞报告 · finding#%d", f.ID), nil)
+	if err != nil {
+		writeErr(w, http.StatusInternalServerError, "创建报告对话失败: "+err.Error())
+		return
+	}
+	if err := s.m.pg.SetFindingReportConversationID(f.ID, conversation.ID); err != nil {
+		writeErr(w, http.StatusInternalServerError, "关联报告对话失败: "+err.Error())
+		return
+	}
+	s.StartTriggeredRunWithConversation(
 		"reporter",
 		fmt.Sprintf("人工生成步骤与报告 · finding#%d", f.ID),
 		message,
 		taskID,
 		false,
 		taskDesc,
-		taskGoal,
+		taskGoal, conversation.ID,
 	)
 	writeJSON(w, http.StatusAccepted, map[string]any{
 		"queued":          true,
 		"agent_key":       "reporter",
 		"finding_id":      f.ID,
 		"finding_node_id": *f.NodeID,
+		"conversation_id": conversation.ID,
 	})
 }
 

server/orchestration.go

@@ -11,6 +11,7 @@ import (
 
 	"github.com/Autumn-27/artex/agent"
 	"github.com/Autumn-27/artex/db"
+	"github.com/Autumn-27/artex/intercept"
 	"github.com/Autumn-27/norma/permission"
 	actool "github.com/Autumn-27/norma/tool"
 )
@@ -479,6 +480,11 @@ func (s *Server) toolUpdateFindingReport() actool.CoreTool {
 						return actool.Errorf("归档报告截图失败: " + err.Error()), nil
 					}
 				}
+				if conversationID := intercept.ConvIDFromContext(ctx); conversationID > 0 {
+					if err := s.m.pg.SetFindingReportConversationID(fid, conversationID); err != nil {
+						return actool.Errorf("关联报告对话失败: " + err.Error()), nil
+					}
+				}
 			}
 			n, err := s.m.pg.SetFindingReportVersionByNodeID(ctx, nodeID, a.Report, a.EvidenceVersion)
 			if err != nil {

server/server.go

@@ -2332,7 +2332,10 @@ func (s *Server) findingsExport(w http.ResponseWriter, r *http.Request) {
 	stamp := now.Format("20060102-150405")
 	setDownload := func(contentType, filename string) {
 		w.Header().Set("Content-Type", contentType)
-		w.Header().Set("Content-Disposition", fmt.Sprintf(`attachment; filename="%s"`, filename))
+		// Keep an ASCII fallback for older clients and provide the real UTF-8
+		// name through RFC 5987. Browsers otherwise commonly decode Chinese
+		// names using the platform legacy code page.
+		w.Header().Set("Content-Disposition", fmt.Sprintf(`attachment; filename="%s"; filename*=UTF-8''%s`, sanitizeFilename(filename), url.PathEscape(filename)))
 	}
 
 	switch format {

web/src/app/(main)/function/findings/detail/page.tsx

@@ -424,6 +424,7 @@ function FindingDetailInner() {
         agentLabel="报告撰写 Agent"
         promptPlaceholder="描述要如何调整漏洞报告…"
         modal
+        initialConversationId={finding.report_conversation_id}
         open={reportChatOpen}
         onOpenChange={setReportChatOpen}
       />

web/src/components/finding-auto-chat.tsx

@@ -26,6 +26,7 @@ export function FindingAutoChat({
   agentLabel = "Auto Agent",
   promptPlaceholder = "询问这个漏洞…",
   modal = false,
+  initialConversationId,
   open,
   onOpenChange,
 }: {
@@ -35,6 +36,7 @@ export function FindingAutoChat({
   agentLabel?: string;
   promptPlaceholder?: string;
   modal?: boolean;
+  initialConversationId?: number;
   open: boolean;
   onOpenChange: (open: boolean) => void;
 }) {
@@ -49,6 +51,7 @@ export function FindingAutoChat({
   const [historyOpen, setHistoryOpen] = React.useState(false);
   const [history, setHistory] = React.useState<Conversation[]>([]);
   const cursor = React.useRef(0);
+  const chatViewportRef = React.useRef<HTMLDivElement | null>(null);
   const safeTitle = findingTitle.replace(/[\[\]\r\n]/g, " ").trim().slice(0, 100);
   const storageKey = `artex.finding.${agentKey}-conversation.${findingId}`;
 
@@ -70,7 +73,11 @@ export function FindingAutoChat({
 
   React.useEffect(() => {
     if (!open || conversation || manualEmpty) return;
-    const storedID = Number(window.localStorage.getItem(storageKey));
+    if (initialConversationId && initialConversationId > 0) {
+      setConversation({ id: initialConversationId, agent_key: agentKey, title: `漏洞 #${findingId} · ${safeTitle}`, created_at: "", updated_at: "" });
+      return;
+    }
+    const storedID = agentKey === "auto" ? Number(window.localStorage.getItem(storageKey)) : 0;
     if (Number.isSafeInteger(storedID) && storedID > 0) {
       setConversation({
         id: storedID,
@@ -82,7 +89,7 @@ export function FindingAutoChat({
       return;
     }
     void createConversation();
-  }, [conversation, createConversation, manualEmpty, open, safeTitle, storageKey]);
+  }, [conversation, createConversation, initialConversationId, manualEmpty, open, safeTitle, storageKey]);
 
   React.useEffect(() => {
     if (!historyOpen && !running) return;
@@ -130,6 +137,18 @@ export function FindingAutoChat({
     };
   }, [conversation, open, storageKey]);
 
+  React.useEffect(() => {
+    if (!open || !conversation || loading || !messages.length) return;
+    const viewport = chatViewportRef.current;
+    if (!viewport) return;
+    const key = `artex.conversation-scroll.${conversation.id}`;
+    const saved = window.sessionStorage.getItem(key);
+    requestAnimationFrame(() => {
+      if (saved != null) viewport.scrollTop = Number(saved) || 0;
+      else viewport.scrollTop = viewport.scrollHeight;
+    });
+  }, [conversation, loading, messages.length, open]);
+
   React.useEffect(() => {
     if (!open || !conversation || !running) return;
     let live = true;
@@ -265,7 +284,13 @@ export function FindingAutoChat({
             <XIcon />
           </Button>
         </header>
-        <div className="min-h-0 min-w-0 flex-1 overflow-x-hidden overflow-y-auto p-3">
+        <div
+          ref={chatViewportRef}
+          onScroll={(event) => {
+            if (conversation) window.sessionStorage.setItem(`artex.conversation-scroll.${conversation.id}`, String(event.currentTarget.scrollTop));
+          }}
+          className="min-h-0 min-w-0 flex-1 overflow-x-hidden overflow-y-auto p-3"
+        >
           <div className="w-full min-w-0 max-w-full">
             {loading ? (
               <div className="flex items-center justify-center py-10 text-muted-foreground text-sm">

web/src/components/markdown.tsx

@@ -18,6 +18,8 @@ function AuthenticatedImage({
   const [captureTimestamp, setCaptureTimestamp] = React.useState<string | null>(null);
   const [zoomed, setZoomed] = React.useState(false);
   const [zoomScale, setZoomScale] = React.useState(1);
+  const [pan, setPan] = React.useState({ x: 0, y: 0 });
+  const dragRef = React.useRef<{ x: number; y: number; panX: number; panY: number } | null>(null);
   const imageSrc = typeof src === "string" ? src : undefined;
 
   React.useEffect(() => {
@@ -29,6 +31,7 @@ function AuthenticatedImage({
       setCaptureTimestamp(null);
       setZoomed(false);
       setZoomScale(1);
+      setPan({ x: 0, y: 0 });
       return () => {
         cancelled = true;
       };
@@ -75,31 +78,55 @@ function AuthenticatedImage({
         onClick={() => renderedSrc && setZoomed(true)}
         aria-label="放大查看报告截图"
       >
-        <img {...props} src={renderedSrc} alt={alt || "报告截图，点击放大"} />
+        <img {...props} src={renderedSrc} alt={alt || "报告截图，点击放大"} draggable={false} onDragStart={(event) => event.preventDefault()} />
         {timestamp}
       </button>
       <Dialog
         open={zoomed}
         onOpenChange={(next) => {
           setZoomed(next);
-          if (!next) setZoomScale(1);
+          if (!next) {
+            setZoomScale(1);
+            setPan({ x: 0, y: 0 });
+          }
         }}
       >
         <DialogContent
           showCloseButton
           className="flex max-h-[96dvh] max-w-[96vw] items-center justify-center overflow-hidden bg-black/85 p-3 backdrop-blur-sm sm:max-w-[96vw]"
         >
-          <div className="relative flex max-h-[90dvh] max-w-full items-center justify-center overflow-auto">
-            <div className="relative inline-block origin-center transition-transform duration-150" style={{ transform: `scale(${zoomScale})` }}>
+          <div
+            className="relative flex h-[90dvh] w-[90vw] max-w-full items-center justify-center overflow-hidden"
+            onPointerDown={(event) => {
+              if (zoomScale <= 1 || event.button !== 0) return;
+              event.currentTarget.setPointerCapture(event.pointerId);
+              dragRef.current = { x: event.clientX, y: event.clientY, panX: pan.x, panY: pan.y };
+            }}
+            onPointerMove={(event) => {
+              const drag = dragRef.current;
+              if (!drag) return;
+              setPan({ x: drag.panX + event.clientX - drag.x, y: drag.panY + event.clientY - drag.y });
+            }}
+            onPointerUp={(event) => {
+              dragRef.current = null;
+              event.currentTarget.releasePointerCapture?.(event.pointerId);
+            }}
+            onPointerCancel={() => { dragRef.current = null; }}
+            style={{ cursor: zoomScale > 1 ? (dragRef.current ? "grabbing" : "grab") : "default" }}
+          >
+            <div className="relative inline-block origin-center" style={{ transform: `translate(${pan.x}px, ${pan.y}px) scale(${zoomScale})` }}>
               <img
                 src={renderedSrc}
                 alt={alt || "报告截图"}
+                draggable={false}
+                onDragStart={(event) => event.preventDefault()}
                 className="max-h-[90dvh] max-w-[90vw] rounded-md object-contain"
               />
               {timestamp}
             </div>
           </div>
           <div className="absolute top-3 left-3 z-10 flex items-center gap-1 rounded-lg bg-black/60 p-1 backdrop-blur-sm">
+            <span className="px-2 text-xs font-medium text-white tabular-nums">{Math.round(zoomScale * 100)}%</span>
             <Button
               variant="ghost"
               size="icon-sm"

web/src/lib/api.ts

@@ -119,6 +119,24 @@ import type {
   SystemMetrics,
 } from "@/lib/types";
 
+/**
+ * Read a download name from Content-Disposition. RFC 5987's filename* is
+ * preferred because it preserves UTF-8 names; older filename remains the
+ * fallback for clients that do not understand it.
+ */
+export function downloadFilename(contentDisposition: string, fallback: string): string {
+  const encoded = contentDisposition.match(/(?:^|;)\s*filename\*\s*=\s*UTF-8''([^;]+)/i)?.[1];
+  if (encoded) {
+    try {
+      return decodeURIComponent(encoded.replace(/^"|"$/g, ""));
+    } catch {
+      // Fall through to the legacy token when a malformed header is received.
+    }
+  }
+  const legacy = contentDisposition.match(/(?:^|;)\s*filename\s*=\s*(?:"([^"]*)"|([^;\s]+))/i);
+  return (legacy?.[1] ?? legacy?.[2] ?? fallback).trim() || fallback;
+}
+
 function getToken(): string | null {
   if (typeof window === "undefined") return null;
   return localStorage.getItem("artex_token");
@@ -534,6 +552,7 @@ export const api = {
   },
   workspaceDownload: async (path: string) => {
     let blob: Blob;
+    let contentDisposition = "";
     if (MOCK) {
       blob = new Blob([`（demo）${path} 的下载内容示例。`], { type: "text/plain" });
     } else {
@@ -542,12 +561,13 @@ export const api = {
         headers: { ...(token ? { Authorization: `Bearer ${token}` } : {}) },
       });
       if (!r.ok) throw new Error(`下载失败: ${r.status}`);
+      contentDisposition = r.headers.get("Content-Disposition") ?? "";
       blob = await r.blob();
     }
     const objUrl = URL.createObjectURL(blob);
     const a = document.createElement("a");
     a.href = objUrl;
-    a.download = path.split("/").pop() || "download";
+    a.download = downloadFilename(contentDisposition, path.split("/").pop() || "download");
     document.body.appendChild(a);
     a.click();
     a.remove();
@@ -703,8 +723,7 @@ export const api = {
     const blob = await r.blob();
     // 文件名优先取后端 Content-Disposition,取不到则用默认名。
     const disp = r.headers.get("Content-Disposition") ?? "";
-    const m = disp.match(/filename="?([^"]+)"?/);
-    const filename = m?.[1] ?? `findings-export`;
+    const filename = downloadFilename(disp, `findings-export`);
     const url = URL.createObjectURL(blob);
     const a = document.createElement("a");
     a.href = url;

web/src/lib/types.ts

@@ -529,6 +529,7 @@ export interface Finding {
   summary: string;
   evidence: string;
   report?: string; // 详细报告(Markdown);仅详情接口返回,列表为空
+  report_conversation_id?: number;
   intent_id?: string;
   param_id?: string;
   task_id?: string;