feat: add futures/perpetual symbol support#1
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- Ignore logs/ and local/ directories - Remove binary download section from goreleaser release notes
- Update supported crypto exchanges list - Change default exchange, timeframes, and limits - Revise flags for fibonacci, backtest, and compare commands
- fetch-symbols: add --futures flag to download swap (perpetual) symbols
from TradingView scanner, saving as {exchange}_futures.txt
- screener.LoadSymbols: accept futures bool to load spot or futures lists
- Propagate --futures flag through all 8 scanner commands:
top-gainers, top-losers, bollinger-scan, rating-filter,
consecutive-candles-scan, advanced-candle-pattern,
volume-breakout-scanner, smart-volume-scanner
- Add test_futures.txt and tests for futures symbol loading
- Add FormatTicker test for .P suffix symbols
- Update README.md and docs/TOOLS.md with futures examples
- Download and embed futures symbol lists for all 13 exchanges
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add /fetch-symbols to .gitignore to prevent committing the build artifact generated during development. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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Summary
Adds support for futures/perpetual (swap) symbols across all scanner commands in trading-cli.
fetch-symbolsgains a--futuresflag to downloadtype=swapsymbols from TradingView, saving them as{exchange}_futures.txt--futuresflag to switch from spot to perpetual markets--futurescontinue to work exactly as beforeCommands supporting
--futurestop-gainerstop-losersbollinger-scanrating-filterconsecutive-candles-scanadvanced-candle-patternvolume-breakout-scannersmart-volume-scannerTest plan
go build ./cmd/trading-cli && go build ./cmd/fetch-symbolsgo test ./pkg/tools/screener/... ./pkg/tools/patterns/... ./pkg/tools/volume/...(80 tests)fetch-symbols --futuresdownloads.Psymbols for all 13 exchangestop-gainers --futureson BINANCE, KUCOIN, BYBIT returns*.Ptickersvolume-breakout-scanner --futureson OKX returns*.Ptickersconsecutive-candles-scan --futureson COINBASE returns*.Ptickersadvanced-candle-pattern --futureson KRAKEN returns*.PMtickersrating-filter --futureson PHEMEX returns*.Ptickers--futuresreturn spot tickers (no.P)coin-analysis --symbol BTCUSDT.Pformats ticker correctlyFiles changed
cmd/fetch-symbols/main.go— add--futuresflag,type=swapfilterpkg/tools/screener/symbols.go—LoadSymbols(exchange, futures bool)cmd/trading-cli/stubs.go— add--futuresto 8 scanner commandspkg/tools/screener/{gainers,losers,bollinger,rating}.go— propagatefuturespkg/tools/patterns/{consecutive,advanced}.go— propagatefuturespkg/tools/volume/{breakout,smart}.go— propagatefuturespkg/tools/screener/screener_test.go— futures testspkg/tools/screener/data/*_futures.txt— 14 new embedded futures listsREADME.md,docs/TOOLS.md— futures documentation.gitignore— ignorefetch-symbolsbinary🤖 Generated with Claude Code