删除实时行情、盘口深度和监控规则功能

Co-Authored-By: Claude <noreply@anthropic.com>

serve/frontend/src/lib/capability-labels.tsx

@@ -9,7 +9,6 @@ export const CAP_LABELS: Record<string, { name: string; hint: string }> = {
   'kline.minute.batch':      { name: '分钟 K(批量)',    hint: '多股分钟 K' },
 
   'depth5':                  { name: '五档盘口',          hint: '买卖五档报价' },
-  'websocket':               { name: '实时推送(WS)',    hint: '免轮询的实时行情订阅' },
   'financial':               { name: '财务数据',          hint: '利润表 / 资负表 / 现金流 / 关键指标' },
   'adj_factor':              { name: '复权因子',          hint: '让 MA/MACD 等指标在分红送转日不失真' },
 }
@@ -63,7 +62,7 @@ const TIER_STYLE: Record<string, TierStyle> = {
     labelTextStyle: { background: 'linear-gradient(135deg, #c084fc, #a855f7)', WebkitBackgroundClip: 'text', backgroundClip: 'text', color: 'transparent' },
   },
   expert: {
-    desc: 'WebSocket · 财务数据',
+    desc: '财务数据',
     tagBg: { background: 'linear-gradient(135deg, rgba(59,130,246,0.2), rgba(168,85,247,0.2), rgba(245,158,11,0.2))' },
     dotStyle: { background: 'linear-gradient(135deg, #3b82f6, #a855f7, #f59e0b)' },
     labelTextStyle: { background: 'linear-gradient(135deg, #60a5fa, #c084fc, #fbbf24)', WebkitBackgroundClip: 'text', backgroundClip: 'text', color: 'transparent' },