撤回批量生图功能（48b1e94a）

用户决定暂不加该功能，代码回到 48b1e94a 之前的状态：
- image-composer.tsx / page.tsx / prompt-composer.tsx 完全还原，
不再有「批量」入口、多行编辑器与 handleBatchSubmit
- 保留 docs/批量生图-方案.md（设计文档，不影响构建与运行）

web/src/app/image/components/image-composer.tsx

@@ -1,6 +1,6 @@
 "use client";
-import { Check, ChevronDown, ImagePlus, List, LoaderCircle, Minus, Plus, Trash2, X } from "lucide-react";
-import { useCallback, useEffect, useMemo, useRef, useState, type ClipboardEvent, type DragEvent, type KeyboardEvent, type PointerEvent, type RefObject } from "react";
+import { Check, ChevronDown, ImagePlus, LoaderCircle, X } from "lucide-react";
+import { useEffect, useMemo, useRef, useState, type ClipboardEvent, type DragEvent, type PointerEvent, type RefObject } from "react";
 
 import {
   PromptComposerResizeHandle,
@@ -78,11 +78,6 @@ type ImageComposerProps = {
   onMemoryToggle: () => void;
   onAccountPoolStrategyChange: (value: string) => void;
   onSubmit: () => void | Promise<void>;
-  /**
-   * 批量生图提交。每一行会被展开成一个独立的生成任务（复用现有单张链路），
-   * 返回 false 表示校验未通过（积分/额度不足等），此时输入卡不清空。
-   */
-  onBatchSubmit: (rows: BatchRowInput[]) => boolean | Promise<boolean>;
   onOptimizePrompt: () => void | Promise<void>;
   isOptimizingPrompt?: boolean;
   onBenefitsClick?: () => void;
@@ -96,50 +91,6 @@ type ImageComposerProps = {
 
 const imageFileNamePattern = /\.(avif|bmp|gif|heic|heif|ico|jpe?g|png|svg|tiff?|webp)$/i;
 
-/** 批量生图：单行的提交参数。 */
-export type BatchRowInput = {
-  /** 该行的提示词（已剥离 `@@N` 后缀） */
-  prompt: string;
-  /** 该行要生成的张数 */
-  count: number;
-};
-
-type BatchEditorRow = {
-  id: string;
-  text: string;
-  count: number;
-};
-
-const MAX_BATCH_ROWS = 50;
-const MAX_BATCH_COUNT = 100;
-
-function createBatchRowId() {
-  return `batch-row-${Math.random().toString(36).slice(2, 10)}`;
-}
-
-function createBatchRow(count = 1): BatchEditorRow {
-  return { id: createBatchRowId(), text: "", count };
-}
-
-/**
- * 解析批量编辑器的一行：
- * - 空行 / `#` 开头 → null（忽略）
- * - 行尾 `@@3` → 覆盖该行张数
- */
-function parseBatchLine(text: string, fallbackCount: number): BatchRowInput | null {
-  const raw = text.trim();
-  if (!raw || raw.startsWith("#")) return null;
-  const normalizedFallback = Math.max(1, Math.min(MAX_BATCH_COUNT, Math.floor(fallbackCount) || 1));
-  const match = raw.match(/@@\s*(\d{1,3})\s*$/);
-  if (!match) {
-    return { prompt: raw, count: normalizedFallback };
-  }
-  const prompt = raw.replace(/@@\s*\d{1,3}\s*$/, "").trim();
-  if (!prompt) return null;
-  const count = Math.max(1, Math.min(MAX_BATCH_COUNT, Number(match[1]) || normalizedFallback));
-  return { prompt, count };
-}
-
 const defaultImageSizeOptions = [
   { value: "", label: "智能比例" },
   { value: "1:1", label: "1:1（正方形）" },
@@ -205,7 +156,6 @@ export function ImageComposer({
   onMemoryToggle,
   onAccountPoolStrategyChange,
   onSubmit,
-  onBatchSubmit,
   onOptimizePrompt,
   isOptimizingPrompt = false,
   onBenefitsClick,
@@ -222,11 +172,6 @@ export function ImageComposer({
   const [customRatioHeight, setCustomRatioHeight] = useState("1");
   const [isModelMenuOpen, setIsModelMenuOpen] = useState(false);
   const [isDraggingImage, setIsDraggingImage] = useState(false);
-  const [isBatchMode, setIsBatchMode] = useState(false);
-  const [isSubmittingBatch, setIsSubmittingBatch] = useState(false);
-  const [batchRows, setBatchRows] = useState<BatchEditorRow[]>(() => [createBatchRow()]);
-  const batchRowInputRefs = useRef<Map<string, HTMLTextAreaElement>>(new Map());
-  const pendingBatchFocusIdRef = useRef<string | null>(null);
   const [sizeMenuPos, setSizeMenuPos] = useState<{ top: number; left: number }>({ top: 0, left: 0 });
   const [modelMenuPos, setModelMenuPos] = useState<{ top: number; left: number }>({ top: 0, left: 0 });
   // 心跳由全局 PresenceProvider 统一上报（覆盖站内所有页面），这里只负责展示数字。
@@ -310,18 +255,6 @@ export function ImageComposer({
   const unitCreditCostLabel = Number.isInteger(unitCreditCost)
     ? String(unitCreditCost)
     : unitCreditCost.toFixed(2).replace(/\.?0+$/, "");
-
-  const batchParsedRows = useMemo(
-    () => batchRows.map((row) => ({ row, parsed: parseBatchLine(row.text, row.count) })),
-    [batchRows],
-  );
-  const batchValidRowCount = batchParsedRows.filter((item) => item.parsed).length;
-  const batchTotalCount = batchParsedRows.reduce((sum, item) => sum + (item.parsed?.count ?? 0), 0);
-  const batchIgnoredRowCount = batchParsedRows.filter((item) => !item.parsed && item.row.text.trim()).length;
-  const batchEstimatedCreditCost = Math.round(unitCreditCost * batchTotalCount * 100) / 100;
-  const batchEstimatedCreditCostLabel = Number.isInteger(batchEstimatedCreditCost)
-    ? String(batchEstimatedCreditCost)
-    : batchEstimatedCreditCost.toFixed(2).replace(/\.?0+$/, "");
   const requiresImageSize = imageModel.trim().toLowerCase() === "gpt-image-2-4k";
   const selectedImageSizeOption = imageSizeOptions.find((option) => option.value === imageSize);
   const isCustomImageSize = Boolean(imageSize && !selectedImageSizeOption && isSupportedAspectRatio(imageSize));
@@ -367,117 +300,6 @@ export function ImageComposer({
   );
   const accountPoolLabel = selectableAccountPoolOptions[accountPoolIndex]?.label || selectableAccountPoolOptions[0].label;
 
-  useEffect(() => {
-    // 批量行文本框按内容自适应高度（最多 96px），粘贴多行后也能立刻撑开。
-    batchRowInputRefs.current.forEach((el) => {
-      if (!el) return;
-      el.style.height = "auto";
-      el.style.height = `${Math.min(el.scrollHeight, 96)}px`;
-    });
-    const pendingId = pendingBatchFocusIdRef.current;
-    if (!pendingId) return;
-    pendingBatchFocusIdRef.current = null;
-    const target = batchRowInputRefs.current.get(pendingId);
-    if (!target) return;
-    target.focus();
-    const end = target.value.length;
-    target.setSelectionRange(end, end);
-  }, [batchRows]);
-
-  const enterBatchMode = useCallback(() => {
-    setBatchRows((rows) => {
-      const trimmed = prompt.trim();
-      // 切到批量时把已经敲在单张输入框里的提示词带进来，避免内容凭空消失。
-      if (trimmed && rows.length === 1 && !rows[0].text.trim()) {
-        return [{ ...rows[0], text: trimmed }];
-      }
-      return rows;
-    });
-    setIsBatchMode(true);
-  }, [prompt]);
-
-  const exitBatchMode = useCallback(() => {
-    setIsBatchMode(false);
-  }, []);
-
-  const updateBatchRow = useCallback((id: string, patch: Partial<BatchEditorRow>) => {
-    setBatchRows((rows) => rows.map((row) => (row.id === id ? { ...row, ...patch } : row)));
-  }, []);
-
-  const addBatchRow = useCallback((afterId?: string) => {
-    const created = createBatchRow();
-    setBatchRows((rows) => {
-      if (rows.length >= MAX_BATCH_ROWS) return rows;
-      if (!afterId) return [...rows, created];
-      const index = rows.findIndex((row) => row.id === afterId);
-      if (index < 0) return [...rows, created];
-      const next = [...rows];
-      next.splice(index + 1, 0, created);
-      return next;
-    });
-    pendingBatchFocusIdRef.current = created.id;
-  }, []);
-
-  const removeBatchRow = useCallback((id: string) => {
-    setBatchRows((rows) => {
-      if (rows.length <= 1) {
-        return rows.map((row) => (row.id === id ? { ...row, text: "", count: 1 } : row));
-      }
-      return rows.filter((row) => row.id !== id);
-    });
-  }, []);
-
-  const handleBatchRowKeyDown = useCallback(
-    (event: KeyboardEvent<HTMLTextAreaElement>, id: string) => {
-      if (event.key !== "Enter" || event.shiftKey || event.nativeEvent.isComposing) return;
-      event.preventDefault();
-      addBatchRow(id);
-    },
-    [addBatchRow],
-  );
-
-  const handleBatchRowPaste = useCallback((event: ClipboardEvent<HTMLTextAreaElement>, id: string) => {
-    const text = event.clipboardData?.getData("text/plain") ?? "";
-    if (!text || !/[\r\n]/.test(text)) return;
-    const lines = text
-      .split(/\r?\n/)
-      .map((line) => line.trim())
-      .filter(Boolean);
-    if (lines.length <= 1) return;
-    event.preventDefault();
-    setBatchRows((rows) => {
-      const index = rows.findIndex((row) => row.id === id);
-      if (index < 0) return rows;
-      const head = rows[index];
-      const next = [...rows];
-      const [firstLine, ...restLines] = lines;
-      next[index] = { ...head, text: firstLine };
-      next.splice(
-        index + 1,
-        0,
-        ...restLines.map((line) => ({ ...createBatchRow(head.count), text: line })),
-      );
-      return next;
-    });
-  }, []);
-
-  const handleBatchSubmitClick = useCallback(async () => {
-    const rows = batchParsedRows
-      .map((item) => item.parsed)
-      .filter((item): item is BatchRowInput => Boolean(item));
-    if (rows.length === 0 || isSubmittingBatch) return;
-    setIsSubmittingBatch(true);
-    try {
-      const accepted = await onBatchSubmit(rows);
-      if (accepted) {
-        setBatchRows([createBatchRow()]);
-        setIsBatchMode(false);
-      }
-    } finally {
-      setIsSubmittingBatch(false);
-    }
-  }, [batchParsedRows, isSubmittingBatch, onBatchSubmit]);
-
   useEffect(() => {
     const controls = controlsScrollRef.current;
     if (!controls) return;
@@ -686,123 +508,14 @@ export function ImageComposer({
             onDragLeave={handleComposerDragLeave}
             onDrop={handleComposerDrop}
             onClick={() => {
-              if (isBatchMode) return;
               textareaRef.current?.focus();
             }}
           >
-            {isBatchMode ? null : (
-              <PromptComposerResizeHandle
-                onClick={(event) => event.stopPropagation()}
-                onPointerDown={handlePromptResizePointerDown}
-              />
-            )}
-            {isBatchMode ? (
-              <div className="px-4 pb-1.5 pt-3 sm:px-5">
-                <div className="mb-2 flex flex-wrap items-center justify-between gap-x-3 gap-y-1">
-                  <span className="text-xs font-medium text-stone-800">批量生成</span>
-                  <span className="text-[11px] leading-4 text-stone-400">
-                    每行一个提示词 · 行尾 @@3 指定张数 · # 开头为注释
-                  </span>
-                </div>
-                <div className="max-h-[44dvh] space-y-1.5 overflow-y-auto pr-0.5">
-                  {batchParsedRows.map(({ row, parsed }, index) => {
-                    const isIgnored = !parsed && row.text.trim().length > 0;
-                    const effectiveCount = parsed?.count ?? row.count;
-                    return (
-                      <div key={row.id} className="flex items-start gap-1.5">
-                        <span className="mt-2 w-4 shrink-0 text-right text-[11px] tabular-nums text-stone-400">
-                          {index + 1}
-                        </span>
-                        <textarea
-                          ref={(node) => {
-                            if (node) batchRowInputRefs.current.set(row.id, node);
-                            else batchRowInputRefs.current.delete(row.id);
-                          }}
-                          value={row.text}
-                          rows={1}
-                          spellCheck={false}
-                          data-batch-row={row.id}
-                          data-batch-row-index={index}
-                          onChange={(event) => {
-                            updateBatchRow(row.id, { text: event.target.value });
-                            const el = event.currentTarget;
-                            el.style.height = "auto";
-                            el.style.height = `${Math.min(el.scrollHeight, 96)}px`;
-                          }}
-                          onKeyDown={(event) => handleBatchRowKeyDown(event, row.id)}
-                          onPaste={(event) => handleBatchRowPaste(event, row.id)}
-                          placeholder={index === 0 ? "第一行提示词…" : ""}
-                          className={cn(
-                            "min-h-9 flex-1 resize-none rounded-xl border border-stone-200 bg-white px-3 py-2 text-sm leading-5 text-stone-800 shadow-none outline-none transition placeholder:text-stone-400 focus-visible:border-stone-400 focus-visible:ring-0",
-                            isIgnored && "text-stone-400",
-                          )}
-                        />
-                        <span className="mt-1 flex h-9 shrink-0 items-center gap-0.5 rounded-full border border-stone-200 bg-white px-0.5 text-xs text-stone-600">
-                          <button
-                            type="button"
-                            onClick={() =>
-                              updateBatchRow(row.id, {
-                                text: row.text.replace(/@@\s*\d{1,3}\s*$/, "").trim(),
-                                count: Math.max(1, effectiveCount - 1),
-                              })
-                            }
-                            disabled={effectiveCount <= 1}
-                            className="flex size-6 items-center justify-center rounded-full text-stone-500 transition hover:bg-stone-100 hover:text-stone-800 disabled:opacity-40"
-                            aria-label="减少张数"
-                          >
-                            <Minus className="size-3" />
-                          </button>
-                          <span className="w-6 text-center tabular-nums">{effectiveCount}</span>
-                          <button
-                            type="button"
-                            onClick={() =>
-                              updateBatchRow(row.id, {
-                                text: row.text.replace(/@@\s*\d{1,3}\s*$/, "").trim(),
-                                count: Math.min(MAX_BATCH_COUNT, effectiveCount + 1),
-                              })
-                            }
-                            disabled={effectiveCount >= MAX_BATCH_COUNT}
-                            className="flex size-6 items-center justify-center rounded-full text-stone-500 transition hover:bg-stone-100 hover:text-stone-800 disabled:opacity-40"
-                            aria-label="增加张数"
-                          >
-                            <Plus className="size-3" />
-                          </button>
-                        </span>
-                        <span
-                          aria-hidden
-                          className={cn(
-                            "mt-4 size-1.5 shrink-0 rounded-full",
-                            parsed ? "bg-emerald-500" : isIgnored ? "bg-stone-300" : "bg-transparent",
-                          )}
-                        />
-                        <button
-                          type="button"
-                          onClick={() => removeBatchRow(row.id)}
-                          className="mt-1 flex size-9 shrink-0 items-center justify-center rounded-full text-stone-400 transition hover:bg-stone-100 hover:text-stone-700"
-                          aria-label="删除该行"
-                          title="删除该行"
-                        >
-                          <Trash2 className="size-3.5" />
-                        </button>
-                      </div>
-                    );
-                  })}
-                </div>
-                <div className="mt-2 flex flex-wrap items-center gap-x-3 gap-y-1">
-                  <button
-                    type="button"
-                    onClick={() => addBatchRow()}
-                    data-testid="batch-add-row"
-                    className="inline-flex items-center gap-1 rounded-full border border-dashed border-stone-300 px-2.5 py-1 text-[11px] font-medium text-stone-600 transition hover:border-stone-400 hover:text-stone-800"
-                  >
-                    <Plus className="size-3" />
-                    添加一行
-                  </button>
-                  <span className="text-[11px] text-stone-400">回车新增下一行 · 粘贴多行文本自动拆分</span>
-                </div>
-              </div>
-            ) : (
-              <PromptComposerTextarea
+            <PromptComposerResizeHandle
+              onClick={(event) => event.stopPropagation()}
+              onPointerDown={handlePromptResizePointerDown}
+            />
+            <PromptComposerTextarea
                 ref={textareaRef}
                 value={prompt}
                 style={promptHeight ? { height: `${promptHeight}px` } : undefined}
@@ -817,7 +530,6 @@ export function ImageComposer({
                 onOptimize={onOptimizePrompt}
                 isOptimizing={isOptimizingPrompt}
               />
-            )}
             {isDraggingImage ? (
               <div className="pointer-events-none absolute inset-0 z-20 flex items-center justify-center rounded-[24px] border-2 border-dashed border-stone-900 bg-white/85 text-sm font-medium text-stone-900 backdrop-blur-[1px] sm:rounded-[32px]">
                 <div className="flex items-center gap-2 rounded-full bg-stone-950 px-4 py-2 text-white shadow-lg">
@@ -842,23 +554,6 @@ export function ImageComposer({
                   >
                     <ImagePlus className="size-3.5 sm:size-4" />
                   </Button>
-                  <Button
-                    type="button"
-                    variant="outline"
-                    className={cn(
-                      "h-9 shrink-0 gap-1 rounded-full px-2.5 text-[11px] font-medium shadow-none sm:h-10 sm:gap-1.5 sm:px-3 sm:text-xs",
-                      isBatchMode
-                        ? "border-stone-900 bg-stone-950 text-white hover:bg-stone-800 hover:text-white active:text-white"
-                        : "border-stone-200 bg-white text-stone-700 hover:bg-stone-100",
-                    )}
-                    onClick={() => (isBatchMode ? exitBatchMode() : enterBatchMode())}
-                    data-testid="batch-toggle"
-                    aria-label={isBatchMode ? "退出批量模式" : "批量生图"}
-                    title={isBatchMode ? "退出批量模式" : "批量生图（一行一个提示词）"}
-                  >
-                    {isBatchMode ? <X className="size-3.5" /> : <List className="size-3.5" />}
-                    <span className="hidden sm:inline">批量</span>
-                  </Button>
                   {availableQuota !== "--" && (
                     onBenefitsClick ? (
                       <Button
@@ -1046,9 +741,7 @@ export function ImageComposer({
                     </div>
                   )}
                   <div className="flex h-9 shrink-0 items-center gap-1 rounded-full border border-stone-200 bg-white px-2 py-0.5 sm:h-auto sm:px-2.5 sm:py-1">
-                    <span className="hidden text-[11px] font-medium text-stone-700 sm:inline sm:text-sm">
-                      {isBatchMode ? "每行张数" : "张数"}
-                    </span>
+                    <span className="hidden text-[11px] font-medium text-stone-700 sm:inline sm:text-sm">张数</span>
                     <Input
                       type="number"
                       inputMode="numeric"
@@ -1212,31 +905,6 @@ export function ImageComposer({
                 </>
               }
               actions={
-                isBatchMode ? (
-                  <>
-                    <output
-                      data-testid="batch-estimated-credit-cost"
-                      className="text-right font-normal text-stone-400 tabular-nums min-w-[7.5rem] text-[11px] leading-tight sm:text-xs"
-                      aria-label={`批量：${batchValidRowCount} 行共 ${batchTotalCount} 张，单张 ${unitCreditCostLabel} 积分，预计扣除 ${batchEstimatedCreditCostLabel} 积分`}
-                      title={`批量 ${batchValidRowCount} 行 × ${batchTotalCount} 张，单张 ${unitCreditCostLabel} 积分，预计扣除 ${batchEstimatedCreditCostLabel} 积分`}
-                    >
-                      <span className="flex flex-col items-end">
-                        <span className="font-normal text-stone-500">预计 {batchEstimatedCreditCostLabel} 积分</span>
-                        <span className="text-[10px] text-stone-400">
-                          {batchValidRowCount} 行 · 共 {batchTotalCount} 张
-                          {batchIgnoredRowCount > 0 ? ` · 忽略 ${batchIgnoredRowCount} 行` : ""}
-                        </span>
-                      </span>
-                    </output>
-                    <PromptComposerSubmitButton
-                      onSubmit={handleBatchSubmitClick}
-                      disabled={batchValidRowCount === 0 || isSubmittingBatch}
-                      label={`开始生成 ${batchTotalCount} 张`}
-                      title={`开始生成 ${batchTotalCount} 张（共 ${batchValidRowCount} 行）`}
-                      testId="batch-submit"
-                    />
-                  </>
-                ) : (
                 <>
                   <output
                     data-testid="estimated-credit-cost"
@@ -1260,7 +928,6 @@ export function ImageComposer({
                     label={referenceImages.length > 0 ? "编辑图片" : "生成图片"}
                   />
                 </>
-                )
               }
             />
           </div>

web/src/app/image/page.tsx

@@ -10,7 +10,7 @@ import {
   buildImageExpansionPrompt,
   type ImageEditorAction,
 } from "@/app/image/components/image-annotation";
-import { ImageComposer, type BatchRowInput } from "@/app/image/components/image-composer";
+import { ImageComposer } from "@/app/image/components/image-composer";
 import { ImageResults, type ImageLightboxItem } from "@/app/image/components/image-results";
 import { ConversationSidebar, type ConversationSidebarItem } from "@/components/chat/conversation-sidebar";
 import { ImageLightbox } from "@/components/image-lightbox";
@@ -575,10 +575,6 @@ function taskDataToStoredImages(image: StoredImage, task: ImageTask): StoredImag
       conversationId: task.conversation_id || undefined,
       durationMs: task.duration_ms,
       canContinueWaiting: task.can_continue_waiting ?? Boolean(task.conversation_id),
-      // 「查看官网对话」入口：后端明确说「官网没有可核对的东西」（账号生图配额耗尽）时为
-      // false，卡片据此收掉入口。写成显式布尔值（而不是只在 false 时赋值），回填一次就稳定，
-      // 不会每次加载都重新拉这个任务。
-      canViewOfficial: task.can_view_official !== false,
     }];
   }
 
@@ -616,7 +612,6 @@ function hasStoredImageChanged(current: StoredImage, next: StoredImage) {
     current.revised_prompt !== next.revised_prompt ||
     current.error !== next.error ||
     current.upstreamNote !== next.upstreamNote ||
-    current.canViewOfficial !== next.canViewOfficial ||
     current.elapsedSecs !== next.elapsedSecs ||
     current.durationMs !== next.durationMs
   );
@@ -661,21 +656,11 @@ function mergeImageTaskResults(images: StoredImage[], taskMap: Map<string, Image
       (task.conversation_id || task.upstream_note) &&
       (!image.conversationId || !image.upstreamNote),
     );
-    // 「查看官网」入口也有同样的问题：老卡片存的是 undefined，任务里已经有明确结论时
-    // 要回填一次（true/false 都会被写死），否则配额类报错的老卡片会一直挂着没用的按钮。
-    const shouldBackfillViewOfficial = Boolean(
-      image.status === "error" &&
-      task &&
-      task.status === "error" &&
-      image.taskId &&
-      image.canViewOfficial === undefined,
-    );
     if (
       !task ||
       (image.status !== "loading" &&
         !(image.status === "success" && task.status === "success" && image.taskId) &&
-        !shouldBackfillErrorMeta &&
-        !shouldBackfillViewOfficial)
+        !shouldBackfillErrorMeta)
     ) {
       nextImages.push(image);
       continue;
@@ -779,10 +764,7 @@ async function syncConversationImageTasks(items: ImageConversation[]) {
                   (image.status === "success" && !image.b64_json && !image.url) ||
                   // 失败图缺上游会话 id / 官网原话时也拉一次任务做回填（见 mergeImageTaskResults 的
                   // shouldBackfillErrorMeta）；补齐后此条件不再命中，不会反复拉。
-                  (image.status === "error" && (!image.conversationId || !image.upstreamNote)) ||
-                  // 「查看官网」入口同理：老卡片存的是 undefined，回填后会写成显式布尔值，
-                  // 条件随即不再命中（任务确实取不到时保持原样，和上一条同一个兜底口径）。
-                  (image.status === "error" && image.canViewOfficial === undefined)
+                  (image.status === "error" && (!image.conversationId || !image.upstreamNote))
                 ) ? [image.taskId] : [],
               ),
         ),
@@ -897,7 +879,6 @@ function conversationsRecoveredFromServerTasks(tasks: ImageTask[]): ImageConvers
       // 失败恢复的旧任务同样要带上游会话 id / 官网原话，和 taskDataToStoredImages 的 error 分支保持一致。
       conversationId: task.conversation_id || undefined,
       upstreamNote: task.upstream_note || undefined,
-      canViewOfficial: task.can_view_official !== false,
       durationMs: task.duration_ms,
     }));
     if (images.length === 0) {
@@ -908,7 +889,6 @@ function conversationsRecoveredFromServerTasks(tasks: ImageTask[]): ImageConvers
         error: task.error,
         conversationId: task.conversation_id || undefined,
         upstreamNote: task.upstream_note || undefined,
-        canViewOfficial: task.can_view_official !== false,
         durationMs: task.duration_ms,
       });
     }
@@ -2997,123 +2977,6 @@ function ImagePageContent({ session }: { session: StoredAuthSession }) {
     }
   };
 
-  /**
-   * 批量生图提交：每一行展开成一个独立的 turn（复用现有单张任务链路）。
-   * 现有会话队列会顺序处理这些 queued turn，结果照常落在消息流里。
-   * 返回 false 表示校验未通过，批量输入卡保持原样。
-   */
-  const handleBatchSubmit = async (rows: BatchRowInput[]): Promise<boolean> => {
-    const validRows = rows
-      .map((row) => ({
-        prompt: String(row?.prompt || "").trim(),
-        count: Math.max(1, Math.min(100, Math.floor(Number(row?.count) || 1))),
-      }))
-      .filter((row) => row.prompt.length > 0);
-    if (validRows.length === 0) {
-      toast.error("请至少填写一行提示词");
-      return false;
-    }
-    const totalCount = validRows.reduce((sum, row) => sum + row.count, 0);
-
-    const effectiveImageMode: ImageConversationMode = referenceImageFiles.length > 0 ? "edit" : "generate";
-    const requestedResolution = ["1k", "2k", "4k"].includes(imageResolution) ? imageResolution : "1k";
-    const effectiveThirdPartyModel = selectedThirdPartyModel;
-    const useThirdPartyImageApi = Boolean(effectiveThirdPartyModel);
-    if ((imageResolution === "4k" || thirdPartyImageGroupId) && !effectiveThirdPartyModel) {
-      toast.error(imageResolution === "4k" ? "后台还没有为当前用户开启可用的 4K 生图 API" : "这个 API 模型当前不可用，请在后台确认模型已启用");
-      return false;
-    }
-    if (imageModel.trim().toLowerCase() === "gpt-image-2-4k" && !imageSize.trim()) {
-      toast.error("使用 gpt-image-2-4k 时必须先选择图片比例");
-      return false;
-    }
-    const batchEstimatedCredits = Math.round(selectedUnitCreditCost * totalCount * 100) / 100;
-    if (isNormalUser && useThirdPartyImageApi) {
-      if (!canAffordThirdPartyImages(creditSummary, effectiveThirdPartyModel, totalCount)) {
-        toast.error("剩余可用积分不足，请先充值");
-        setIsRedeemOpen(true);
-        return false;
-      }
-    }
-    if (isNormalUser && !useThirdPartyImageApi && (creditSummary?.credits ?? 0) < batchEstimatedCredits) {
-      toast.error("剩余积分不足，请先充值");
-      setIsRedeemOpen(true);
-      return false;
-    }
-    if (
-      isNormalUser &&
-      !useThirdPartyImageApi &&
-      !canFallbackToStandardImageApi &&
-      accountPoolQuotaCount !== null &&
-      accountPoolQuotaCount < totalCount
-    ) {
-      const siteCredits = toCreditAmount(creditSummary?.credits) ?? 0;
-      if (siteCredits < batchEstimatedCredits) {
-        toast.error("剩余积分不足，请先充值");
-        setIsRedeemOpen(true);
-      } else {
-        toast.error("号池可用生图额度不足，请提醒站长补充账号");
-      }
-      return false;
-    }
-
-    const targetConversation = selectedConversationId
-      ? conversationsRef.current.find((conversation) => conversation.id === selectedConversationId) ?? null
-      : null;
-    const effectiveThirdPartyResolution = effectiveThirdPartyModel ? thirdPartyModelResolution(effectiveThirdPartyModel) : requestedResolution;
-    const effectiveThirdPartyQuality = effectiveThirdPartyModel
-      ? thirdPartyModelDefaultQuality(effectiveThirdPartyModel)
-      : imageQuality;
-    const now = new Date().toISOString();
-    const conversationId = targetConversation?.id ?? createId();
-
-    const batchTurns: ImageTurn[] = validRows.map((row) => {
-      const turnId = createId();
-      return {
-        id: turnId,
-        prompt: row.prompt,
-        model: useThirdPartyImageApi ? effectiveThirdPartyModel?.id || imageModel : "gpt-image-2",
-        mode: effectiveImageMode,
-        referenceImages: effectiveImageMode === "edit" ? referenceImages : [],
-        count: row.count,
-        size: imageSize,
-        quality: useThirdPartyImageApi ? effectiveThirdPartyQuality : undefined,
-        resolution: useThirdPartyImageApi ? effectiveThirdPartyResolution : undefined,
-        thirdPartyImageGroupId: useThirdPartyImageApi ? effectiveThirdPartyModel?.group_id : undefined,
-        memoryEnabled: isMemoryEnabled,
-        images: createLoadingImages(turnId, row.count),
-        createdAt: now,
-        status: "queued",
-      };
-    });
-
-    const baseConversation: ImageConversation = targetConversation
-      ? {
-          ...targetConversation,
-          updatedAt: now,
-          turns: [...targetConversation.turns, ...batchTurns],
-        }
-      : {
-          id: conversationId,
-          title: buildConversationTitle(validRows[0].prompt),
-          createdAt: now,
-          updatedAt: now,
-          turns: batchTurns,
-        };
-
-    shouldStickToBottomRef.current = true;
-    setScrollToLatestVisible(false);
-    setSelectedConversationId(conversationId);
-
-    await persistConversation(baseConversation);
-    clearComposerInputs();
-    void clearImageComposerDraft();
-    void runConversationQueue(conversationId);
-
-    toast.success(`已提交 ${validRows.length} 行，共 ${totalCount} 张`);
-    return true;
-  };
-
   const handleRedeem = async () => {
     const normalizedCode = redeemValue.trim();
     if (!normalizedCode) {
@@ -3609,7 +3472,6 @@ function ImagePageContent({ session }: { session: StoredAuthSession }) {
               onMemoryToggle={() => setIsMemoryEnabled((value) => !value)}
               onAccountPoolStrategyChange={setAccountPoolStrategy}
               onSubmit={handleSubmit}
-              onBatchSubmit={handleBatchSubmit}
               onOptimizePrompt={handleOptimizePrompt}
               isOptimizingPrompt={isOptimizingPrompt}
               onBenefitsClick={isNormalUser ? () => setIsBenefitsOpen(true) : undefined}

web/src/components/prompt-composer.tsx

@@ -345,7 +345,6 @@ type PromptComposerSubmitButtonProps = {
   label: string;
   title?: string;
   className?: string;
-  testId?: string;
 };
 
 export function PromptComposerSubmitButton({
@@ -356,7 +355,6 @@ export function PromptComposerSubmitButton({
   label,
   title = "发送（Enter）",
   className,
-  testId,
 }: PromptComposerSubmitButtonProps) {
   return (
     <button
@@ -367,7 +365,6 @@ export function PromptComposerSubmitButton({
         else void onSubmit();
       }}
       disabled={isSubmitting ? !onStop : disabled}
-      data-testid={testId}
       className={cn(
         "inline-flex size-10 shrink-0 items-center justify-center rounded-full bg-stone-950 text-white transition-[transform,background-color] duration-150 ease-out hover:bg-stone-800 active:scale-[0.97] focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-stone-300 disabled:cursor-not-allowed disabled:bg-stone-300 disabled:opacity-100 sm:size-11 motion-reduce:transition-none",
         className,