refactor: split large files and clean up project structure

- Rename experience/ to telemetry/ for clarity
- Split 15+ large Go files (800-2200 lines) into focused modules:
  kernel/engine.go, backtest/runner.go, market/data.go, store/position.go,
  api/handler_trader.go, trader/auto_trader_grid.go, and 9 exchange traders
- Split frontend monoliths: types.ts, api.ts, AITradersPage.tsx, BacktestPage.tsx
  into domain-specific modules with barrel re-exports
- Remove stale files: screenshots, .yml.old, pyproject.toml
- Remove unused scripts/ and cmd/ directories
- Remove broken/outdated test files (network-dependent, stale expectations)

provider/alpaca/kline_test.go

@@ -1,35 +0,0 @@
-package alpaca
-
-import (
-	"context"
-	"fmt"
-	"testing"
-)
-
-func TestGetBars(t *testing.T) {
-	client := NewClient()
-
-	resp, err := client.GetBars(context.TODO(), "AAPL", "1Day", 5)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	t.Log("=== AAPL 日线数据 (Alpaca IEX feed) ===")
-	for i, bar := range resp {
-		t.Logf("\n[%d] 时间: %s", i, bar.Timestamp.Format("2006-01-02 15:04:05"))
-		t.Logf("    Open:       %.2f", bar.Open)
-		t.Logf("    High:       %.2f", bar.High)
-		t.Logf("    Low:        %.2f", bar.Low)
-		t.Logf("    Close:      %.2f", bar.Close)
-		t.Logf("    Volume:     %d (股数)", bar.Volume)
-		t.Logf("    TradeCount: %d (成交笔数)", bar.TradeCount)
-		t.Logf("    VWAP:       %.2f (成交量加权平均价)", bar.VWAP)
-
-		// 计算成交额
-		quoteVolume := float64(bar.Volume) * bar.Close
-		t.Logf("    成交额:     %.2f USD (Volume × Close)", quoteVolume)
-	}
-
-	fmt.Printf("\n⚠️ 注意：IEX feed 只包含 IEX 交易所的数据，不是完整市场数据\n")
-	fmt.Printf("完整市场数据需要使用 SIP feed（付费）\n")
-}

provider/coinank/base_coin_test.go

@@ -1,34 +0,0 @@
-package coinank
-
-import (
-	"context"
-	"encoding/json"
-	"nofx/provider/coinank/coinank_enum"
-	"testing"
-)
-
-func TestListCoin(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.ListCoin(context.TODO(), "SPOT")
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestListSymbols(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.ListSymbols(context.TODO(), "Binance", "SWAP")
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}

provider/coinank/coinank_http_test.go

@@ -1,3 +0,0 @@
-package coinank
-
-var TestApikey = "" //need fill the apikey before test

provider/coinank/instrument_agg_rank_test.go

@@ -1,101 +0,0 @@
-package coinank
-
-import (
-	"context"
-	"encoding/json"
-	"nofx/provider/coinank/coinank_enum"
-	"testing"
-)
-
-func TestVisualScreener(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.VisualScreener(context.TODO(), coinank_enum.Minute15)
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestOiRank(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.OiRank(context.TODO(), coinank_enum.OpenInterest, coinank_enum.Desc, 1, 10)
-	if err != nil {
-		t.Error(err)
-	}
-	if resp[0].BaseCoin != "BTC" {
-		t.Error("oi first not BTC")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestLongShortRank(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.LongShortRank(context.TODO(), coinank_enum.LongShortRatio, coinank_enum.Desc, 1, 10)
-	if err != nil {
-		t.Error(err)
-	}
-	if resp[0].BaseCoin == "" {
-		t.Error("baseCoin is empty")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestLiquidationRank(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.LiquidationRank(context.TODO(), coinank_enum.LiquidationH1, coinank_enum.Desc, 1, 10)
-	if err != nil {
-		t.Error(err)
-	}
-	if resp[0].BaseCoin == "" {
-		t.Error("baseCoin is empty")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestPriceRank(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.PriceRank(context.TODO(), coinank_enum.Price, coinank_enum.Desc, 1, 10)
-	if err != nil {
-		t.Error(err)
-	}
-	if resp[0].BaseCoin == "" {
-		t.Error("baseCoin is empty")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestVolumeRank(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.VolumeRank(context.TODO(), coinank_enum.Turnover24h, coinank_enum.Desc, 1, 10)
-	if err != nil {
-		t.Error(err)
-	}
-	if resp[0].BaseCoin == "" {
-		t.Error("baseCoin is empty")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}

provider/coinank/instruments_test.go

@@ -1,34 +0,0 @@
-package coinank
-
-import (
-	"context"
-	"encoding/json"
-	"nofx/provider/coinank/coinank_enum"
-	"testing"
-)
-
-func TestGetLastPrice(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.GetLastPrice(context.TODO(), "BTCUSDT", "Binance", "SWAP")
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestGetCoinMarketCap(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.GetCoinMarketCap(context.TODO(), "BTC")
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}

provider/coinank/kline_test.go

@@ -1,56 +0,0 @@
-package coinank
-
-import (
-	"context"
-	"encoding/json"
-	"fmt"
-	"nofx/provider/coinank/coinank_enum"
-	"testing"
-	"time"
-)
-
-func TestKline(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.Kline(context.TODO(), "BTCUSDT", coinank_enum.Binance, 0, time.Now().UnixMilli(), 10, coinank_enum.Hour1)
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestKlineDaily(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.Kline(context.TODO(), "BTCUSDT", coinank_enum.Binance, 0, time.Now().UnixMilli(), 5, coinank_enum.Day1)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	t.Log("=== BTCUSDT 日线 K线数据 ===")
-	for i, k := range resp {
-		startTime := time.UnixMilli(k.StartTime).Format("2006-01-02 15:04:05")
-		t.Logf("\n[%d] 时间: %s", i, startTime)
-		t.Logf("    Open:     %.2f", k.Open)
-		t.Logf("    High:     %.2f", k.High)
-		t.Logf("    Low:      %.2f", k.Low)
-		t.Logf("    Close:    %.2f", k.Close)
-		t.Logf("    Volume:   %.2f (k[6])", k.Volume)
-		t.Logf("    Quantity: %.2f (k[7])", k.Quantity)
-		t.Logf("    Count:    %.0f (k[8])", k.Count)
-
-		// 计算验证
-		if k.Close > 0 {
-			calcQuote := k.Volume * k.Close
-			t.Logf("    --- 验证 ---")
-			t.Logf("    Volume × Close = %.2f", calcQuote)
-			t.Logf("    Quantity / Close = %.2f", k.Quantity/k.Close)
-		}
-	}
-
-	// 打印原始 JSON
-	res, _ := json.MarshalIndent(resp, "", "  ")
-	fmt.Printf("\n原始 JSON:\n%s\n", res)
-}

provider/coinank/liquidation_test.go

@@ -1,89 +0,0 @@
-package coinank
-
-import (
-	"context"
-	"encoding/json"
-	"nofx/provider/coinank/coinank_enum"
-	"testing"
-	"time"
-)
-
-func TestLiquidationExchangeStatistics(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.LiquidationExchangeStatistics(context.TODO(), "BTC")
-	if err != nil {
-		t.Fatal(err)
-	}
-	if resp.Total <= 0 {
-		t.Errorf("total amount is negative")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestLiquidationCoinAggHistory(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.LiquidationCoinAggHistory(context.TODO(), "BTC", coinank_enum.Hour1, time.Now().UnixMilli(), 10)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if resp[0].All.LongTurnover <= 0 {
-		t.Errorf("longTurnover is negative")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestLiquidationHistory(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.LiquidationHistory(context.TODO(), coinank_enum.Binance, "BTCUSDT", coinank_enum.Hour1, time.Now().UnixMilli(), 10)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if resp[0].LongTurnover <= 0 {
-		t.Errorf("longTurnover is negative")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestLiquidationOrders(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.LiquidationOrders(context.TODO(), "BTC", coinank_enum.Binance, "long", 1000, time.Now().UnixMilli())
-	if err != nil {
-		t.Fatal(err)
-	}
-	res, err := json.Marshal(resp)
-	if resp[0].Price <= 0 {
-		t.Errorf("price is negative")
-	}
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestLiquidationOrdersNoArgs(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.LiquidationOrders(context.TODO(), "", "", "", 0, 0)
-	if err != nil {
-		t.Fatal(err)
-	}
-	res, err := json.Marshal(resp)
-	if resp[0].Price <= 0 {
-		t.Errorf("price is negative")
-	}
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}

provider/coinank/net_positions_test.go

@@ -1,25 +0,0 @@
-package coinank
-
-import (
-	"context"
-	"encoding/json"
-	"nofx/provider/coinank/coinank_enum"
-	"testing"
-	"time"
-)
-
-func TestNetPositions(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.NetPositions(context.TODO(), coinank_enum.Binance, "BTCUSDT", coinank_enum.Hour1, time.Now().UnixMilli(), 10)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if resp[0].Begin <= 0 {
-		t.Errorf("begin timestamp error")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}

provider/coinank/open_interest_test.go

@@ -1,106 +0,0 @@
-package coinank
-
-import (
-	"context"
-	"encoding/json"
-	"nofx/provider/coinank/coinank_enum"
-	"testing"
-	"time"
-)
-
-func TestOpenInterestAll(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.OpenInterestAll(context.TODO(), "BTC")
-	if err != nil {
-		t.Error(err)
-	}
-	if resp[0].ExchangeName != "ALL" {
-		t.Error("exchange name is empty")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestOpenInterestChartV2(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.OpenInterestChartV2(context.TODO(), "BTC", coinank_enum.Binance, coinank_enum.Hour1, 10)
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestOpenInterestSymbolChart(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.OpenInterestSymbolChart(context.TODO(), coinank_enum.Binance, "BTCUSDT", coinank_enum.Hour1, time.Now().UnixMilli(), 10)
-	if err != nil {
-		t.Error(err)
-	}
-	if resp[0].BaseCoin != "BTC" {
-		t.Error("baseCoin is error")
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestOpenInterestKline(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.OpenInterestKline(context.TODO(), coinank_enum.Binance, "BTCUSDT", coinank_enum.Hour1, time.Now().UnixMilli(), 10)
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestOpenInterestAggKline(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.OpenInterestAggKline(context.TODO(), "BTC", coinank_enum.Hour1, time.Now().UnixMilli(), 10)
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestTickersTopOIByEx(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.TickersTopOIByEx(context.TODO(), "BTC")
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}
-
-func TestInstrumentsOiVsMc(t *testing.T) {
-	client := NewCoinankClient(coinank_enum.MainUrl, TestApikey)
-	resp, err := client.InstrumentsOiVsMc(context.TODO(), "BTC", coinank_enum.Hour1, time.Now().UnixMilli(), 10)
-	if err != nil {
-		t.Error(err)
-	}
-	res, err := json.Marshal(resp)
-	if err != nil {
-		t.Error(err)
-	}
-	t.Logf("%s", res)
-}