diff --git a/apps/desktop/src/renderer/src/components/context-room/ported/components/detail-panels/ThoughtsPane.tsx b/apps/desktop/src/renderer/src/components/context-room/ported/components/detail-panels/ThoughtsPane.tsx
deleted file mode 100644
index cd413953..00000000
--- a/apps/desktop/src/renderer/src/components/context-room/ported/components/detail-panels/ThoughtsPane.tsx
+++ /dev/null
@@ -1,266 +0,0 @@
-import { Footprints, ListTree, Lock, LockOpen, Network, RotateCcw, Sparkles, Undo2 } from 'lucide-react';
-import { useMemo, useState } from 'react';
-
-import { useLocale } from '../../../../../i18n/LocaleContext';
-import type { EmergenceCardDto, EmergenceMode } from '../../../../../../../shared/knowledge';
-import type { ContextRoomRecord } from '../../types';
-import { useEmergence } from '../../hooks/useEmergence';
-import { VeinGraphCanvas } from '../VeinGraphCanvas';
-import { EmergenceCard } from './EmergenceCard';
-
-/**
- * 思路面板 · 知识涌现：聚焦=默认态（随焦点增量更新）；漫步=底部入口进入的
- * 独立态（两个世界，整屏交叉过渡），再走一次=新 seed、沿此漫步=换起点。
- * 模式是临时态：不进 localStorage，重进面板落在聚焦。
- */
-export function ThoughtsPane({
-  room,
-  variant = 'board',
-  focusDocumentId,
-  focusDocumentTitle,
-  focusSelectionText,
-  onQuote,
-  onViewChange,
-}: {
-  room: ContextRoomRecord;
-  /** board=独立板块；companion=伴随区（引用=光标处插块引用）。 */
-  variant?: 'board' | 'companion';
-  focusDocumentId?: string | null;
-  focusDocumentTitle?: string | null;
-  /** 选区文本（伴随区编辑态）；渲染层截断到 300 字。 */
-  focusSelectionText?: string | null;
-  onQuote?: (card: EmergenceCardDto) => void;
-  /** 视图切换回调（伴随区据此扩展/收缩列宽）。 */
-  onViewChange?: (view: 'cards' | 'vein') => void;
-}) {
-  const { t } = useLocale();
-  const [mode, setMode] = useState<EmergenceMode>('focus');
-  const [view, setView] = useState<'cards' | 'vein'>('cards');
-  const [locked, setLocked] = useState(false);
-  const [pinned, setPinned] = useState<EmergenceCardDto[]>([]);
-  const [hiddenFocus, setHiddenFocus] = useState<Set<string>>(() => new Set());
-  const [hiddenWander, setHiddenWander] = useState<Set<string>>(() => new Set());
-  const [expandedId, setExpandedId] = useState<string | null>(null);
-  const [wanderStart, setWanderStart] = useState<{ nodeRef: string | null; label: string } | null>(null);
-
-  const selectionText = focusSelectionText ? focusSelectionText.slice(0, 300) : null;
-  const focusInput = useMemo(() => ({
-    documentId: focusDocumentId ?? null,
-    selectionText,
-    blockId: null,
-  }), [focusDocumentId, selectionText]);
-
-  const {
-    focusResult, wanderResult, focusLoading, wanderLoading, error, wanderFrom,
-  } = useEmergence({ roomId: room.id, focus: focusInput, locked });
-
-  const focusLabel = selectionText
-    ? t('contextRoom:emergence.selectionFocus')
-    : (focusDocumentTitle || room.title);
-  const nodeLabels = useMemo(() => new Map(
-    (mode === 'focus' ? focusResult?.nodes : wanderResult?.nodes)?.map((node) => [node.id, node.label]) ?? [],
-  ), [mode, focusResult, wanderResult]);
-
-  const visibleFocusCards = (focusResult?.cards ?? []).filter((card) => !hiddenFocus.has(card.id));
-  const visibleWanderCards = (wanderResult?.cards ?? []).filter((card) => !hiddenWander.has(card.id));
-
-  const enterWander = (startNodeRef: string | null, label: string) => {
-    setMode('wander');
-    setExpandedId(null);
-    setWanderStart({ nodeRef: startNodeRef, label });
-    wanderFrom(startNodeRef);
-  };
-
-  const backToFocus = () => {
-    setMode('focus');
-    setExpandedId(null);
-    setWanderStart(null);
-  };
-
-  const pinCard = (card: EmergenceCardDto) => {
-    setPinned((current) => current.some((item) => item.id === card.id) ? current : [...current, card]);
-  };
-
-  const quoteCard = (card: EmergenceCardDto) => {
-    if (onQuote) onQuote(card);
-    else pinCard(card);
-  };
-
-  const wanderLabel = wanderStart?.label ?? focusLabel;
-  const focusCenterRef = focusDocumentId ? `doc:${focusDocumentId}` : `room:${room.id}`;
-  const expandedCard = expandedId === null
-    ? null
-    : (mode === 'focus' ? focusResult?.cards : wanderResult?.cards)?.find((card) => card.id === expandedId) ?? null;
-
-  // 点脉络节点=切回卡片流并展开同一候选卡；卡片展开的 nodeRef 反向高亮脉络节点
-  const openCardAtNode = (nodeRef: string) => {
-    const card = (mode === 'focus' ? focusResult?.cards : wanderResult?.cards)
-      ?.find((candidate) => candidate.nodeRef === nodeRef);
-    if (!card) return;
-    switchView('cards');
-    setExpandedId(card.id);
-  };
-
-  const switchView = (next: 'cards' | 'vein') => {
-    setView(next);
-    onViewChange?.(next);
-  };
-
-  const viewToggle = (
-    <div className="context-room-thoughts-view-toggle" role="tablist" aria-label={t('contextRoom:emergence.viewToggle')}>
-      <button
-        type="button"
-        role="tab"
-        aria-selected={view === 'cards'}
-        className={view === 'cards' ? 'is-active' : ''}
-        title={t('contextRoom:emergence.viewCards')}
-        onClick={() => switchView('cards')}
-      >
-        <ListTree aria-hidden="true" />
-      </button>
-      <button
-        type="button"
-        role="tab"
-        aria-selected={view === 'vein'}
-        className={view === 'vein' ? 'is-active' : ''}
-        title={t('contextRoom:emergence.viewVein')}
-        onClick={() => switchView('vein')}
-      >
-        <Network aria-hidden="true" />
-      </button>
-    </div>
-  );
-
-  const veinOf = (result: typeof focusResult, centerRef: string) => (
-    result && result.nodes.length > 0 ? (
-      <div className="context-room-thoughts-vein">
-        <VeinGraphCanvas
-          result={result}
-          centerNodeRef={centerRef}
-          selectedNodeRef={view === 'vein' ? (expandedCard?.nodeRef ?? null) : null}
-          onSelectNode={openCardAtNode}
-        />
-      </div>
-    ) : (
-      <div className="context-room-workspace-empty">{t('contextRoom:emergence.veinEmpty')}</div>
-    )
-  );
-
-  return (
-    <div className="context-room-thoughts-pane" data-variant={variant} data-mode={mode}>
-      <div className="context-room-thoughts-world" data-world="focus" aria-hidden={mode !== 'focus'}>
-        <header className="context-room-thoughts-header">
-          <div className="context-room-thoughts-focus" title={focusLabel}>
-            <Sparkles aria-hidden="true" />
-            <span>{t('contextRoom:emergence.focusPrefix')}</span>
-            <strong>{focusLabel}</strong>
-          </div>
-          <div className="context-room-thoughts-header-actions">
-            {viewToggle}
-            <button
-              type="button"
-              className={locked ? 'context-room-thoughts-lock is-locked' : 'context-room-thoughts-lock'}
-              aria-pressed={locked}
-              aria-label={t('contextRoom:emergence.lockFocus')}
-              title={t(locked ? 'contextRoom:emergence.unlockFocus' : 'contextRoom:emergence.lockFocus')}
-              onClick={() => setLocked((value) => !value)}
-            >
-              {locked ? <Lock aria-hidden="true" /> : <LockOpen aria-hidden="true" />}
-            </button>
-          </div>
-        </header>
-        {view === 'cards' ? (
-          <div className="context-room-emergence-cards">
-            {visibleFocusCards.map((card) => (
-              <EmergenceCard
-                key={card.id}
-                card={card}
-                mode="focus"
-                nodeLabels={nodeLabels}
-                expanded={expandedId === card.id}
-                onToggle={() => setExpandedId((current) => current === card.id ? null : card.id)}
-                onPrimaryAction={() => quoteCard(card)}
-                onPin={() => pinCard(card)}
-                onHide={() => setHiddenFocus((current) => new Set(current).add(card.id))}
-              />
-            ))}
-            {!focusLoading && visibleFocusCards.length === 0 ? (
-              <div className="context-room-workspace-empty">
-                {error ?? t('contextRoom:emergence.noCardsYet')}
-              </div>
-            ) : null}
-            {focusLoading && visibleFocusCards.length === 0 ? (
-              <div className="context-room-workspace-empty">{t('contextRoom:emergence.projecting')}</div>
-            ) : null}
-          </div>
-        ) : veinOf(focusResult, focusCenterRef)}
-        {focusResult?.degraded ? (
-          <p className="context-room-thoughts-degraded">{t('contextRoom:emergence.degraded')}</p>
-        ) : null}
-        {pinned.length > 0 ? (
-          <section className="context-room-thoughts-pinned">
-            {pinned.map((card) => (
-              <span key={card.id} className="context-room-thoughts-pinned-item" title={card.title}>
-                {card.title}
-              </span>
-            ))}
-          </section>
-        ) : null}
-        <footer className="context-room-thoughts-entry">
-          <button type="button" onClick={() => enterWander(null, focusLabel)}>
-            <Footprints aria-hidden="true" />
-            {t('contextRoom:emergence.wanderEntry')}
-          </button>
-        </footer>
-      </div>
-
-      <div className="context-room-thoughts-world" data-world="wander" aria-hidden={mode === 'focus'}>
-        <header className="context-room-thoughts-header">
-          <div className="context-room-thoughts-focus" title={wanderLabel}>
-            <Footprints aria-hidden="true" />
-            <span>{t('contextRoom:emergence.wanderFrom')}</span>
-            <strong>{wanderLabel}</strong>
-          </div>
-          <div className="context-room-thoughts-header-actions">
-            {viewToggle}
-            <div className="context-room-thoughts-wander-actions">
-              <button type="button" onClick={() => wanderFrom(wanderStart?.nodeRef ?? null)}>
-                <RotateCcw aria-hidden="true" />
-                {t('contextRoom:emergence.wanderAgain')}
-              </button>
-              <button type="button" onClick={backToFocus}>
-                <Undo2 aria-hidden="true" />
-                {t('contextRoom:emergence.backToFocus')}
-              </button>
-            </div>
-          </div>
-        </header>
-        {view === 'cards' ? (
-          <div className="context-room-emergence-cards">
-            {visibleWanderCards.map((card) => (
-              <EmergenceCard
-                key={card.id}
-                card={card}
-                mode="wander"
-                nodeLabels={nodeLabels}
-                expanded={expandedId === card.id}
-                onToggle={() => setExpandedId((current) => current === card.id ? null : card.id)}
-                onPrimaryAction={() => enterWander(card.nodeRef, card.title)}
-                onPin={() => pinCard(card)}
-                onHide={() => setHiddenWander((current) => new Set(current).add(card.id))}
-              />
-            ))}
-            {!wanderLoading && visibleWanderCards.length === 0 ? (
-              <div className="context-room-workspace-empty">
-                {error ?? t('contextRoom:emergence.wanderEmpty')}
-              </div>
-            ) : null}
-            {wanderLoading ? (
-              <div className="context-room-workspace-empty">{t('contextRoom:emergence.wandering')}</div>
-            ) : null}
-          </div>
-        ) : veinOf(wanderResult, wanderStart?.nodeRef ?? focusCenterRef)}
-      </div>
-    </div>
-  );
-}