Feature/custom strategy (#1172)

* feat: add Strategy Studio with multi-timeframe support
- Add Strategy Studio page with three-column layout for strategy management
- Support multi-timeframe K-line data selection (5m, 15m, 1h, 4h, etc.)
- Add GetWithTimeframes() function in market package for fetching multiple timeframes
- Add TimeframeSeriesData struct for storing per-timeframe technical indicators
- Update formatMarketData() to display all selected timeframes in AI prompt
- Add strategy API endpoints for CRUD operations and test run
- Integrate real AI test runs with configured AI models
- Support custom AI500 and OI Top API URLs from strategy config
* docs: add Strategy Studio screenshot to README files
* fix: correct strategy-studio.png filename case in README
* refactor: remove legacy signal source config and simplify trader creation
- Remove signal source configuration from traders page (now handled by strategy)
- Remove advanced options (legacy config) from TraderConfigModal
- Rename default strategy to "默认山寨策略" with AI500 coin pool URL
- Delete SignalSourceModal and SignalSourceWarning components
- Clean up related stores, hooks, and page components

web/src/hooks/useTraderActions.ts

@@ -21,15 +21,10 @@ interface UseTraderActionsParams {
   mutateTraders: () => Promise<any>
   setAllModels: (models: AIModel[]) => void
   setAllExchanges: (exchanges: Exchange[]) => void
-  setUserSignalSource: (config: {
-    coinPoolUrl: string
-    oiTopUrl: string
-  }) => void
   setShowCreateModal: (show: boolean) => void
   setShowEditModal: (show: boolean) => void
   setShowModelModal: (show: boolean) => void
   setShowExchangeModal: (show: boolean) => void
-  setShowSignalSourceModal: (show: boolean) => void
   setEditingModel: (modelId: string | null) => void
   setEditingExchange: (exchangeId: string | null) => void
   editingTrader: TraderConfigData | null
@@ -46,12 +41,10 @@ export function useTraderActions({
   mutateTraders,
   setAllModels,
   setAllExchanges,
-  setUserSignalSource,
   setShowCreateModal,
   setShowEditModal,
   setShowModelModal,
   setShowExchangeModal,
-  setShowSignalSourceModal,
   setEditingModel,
   setEditingExchange,
   editingTrader,
@@ -605,24 +598,6 @@ export function useTraderActions({
     setShowExchangeModal(true)
   }
 
-  const handleSaveSignalSource = async (
-    coinPoolUrl: string,
-    oiTopUrl: string
-  ) => {
-    try {
-      await toast.promise(api.saveUserSignalSource(coinPoolUrl, oiTopUrl), {
-        loading: '正在保存…',
-        success: '保存成功',
-        error: '保存失败',
-      })
-      setUserSignalSource({ coinPoolUrl, oiTopUrl })
-      setShowSignalSourceModal(false)
-    } catch (error) {
-      console.error('Failed to save signal source:', error)
-      toast.error(t('saveSignalSourceFailed', language))
-    }
-  }
-
   return {
     // 辅助函数
     isModelInUse,
@@ -646,6 +621,5 @@ export function useTraderActions({
     handleDeleteModel,
     handleSaveExchange,
     handleDeleteExchange,
-    handleSaveSignalSource,
   }
 }