Simplify runtime configuration and remove legacy database and settings surface so new installs are easier to operate.
Refresh deployment assets, docs, and order execution behavior to keep the packaged app aligned with the current backend.
Made-with: Cursor
- Add strict_precision parameter to _dec_str methods
- Modify quantity normalization methods to return (Decimal, precision) tuple
- Infer precision from stepSize/lotSz/qtyStep for accurate formatting
- Update all order placement methods to use precision information
- Fix LOT_SIZE filter errors by strictly limiting decimal places
Affected exchanges:
- Binance Spot & Futures
- OKX
- Bybit
- Bitget Spot & Futures
- Deepcoin
This ensures order quantities are formatted with correct precision matching exchange requirements.
- Add cross-sectional strategy type (single vs cross-sectional)
- Support multi-symbol portfolio management with automatic ranking
- Add portfolio size, long ratio, and rebalance frequency configuration
- Implement parallel order execution for cross-sectional strategies
- Add frontend UI for strategy type selection and configuration
- Add i18n support (Chinese and English) for cross-sectional features
- Fix decimal precision issues in exchange order quantities
- Add last_rebalance_at field to database schema
- Add comprehensive documentation and examples
Database migration required: Add last_rebalance_at column to qd_strategies_trading table
Settings improvements:
- Reorganize config groups with logical ordering (server, auth, ai, trading, etc.)
- Add description/tooltip for each config item with question mark icon
- Add icon to each group header
- Support i18n for descriptions (zh-CN, zh-TW, en-US)
- Move order execution config (ORDER_MODE, MAKER_WAIT_SEC, MAKER_OFFSET_BPS) to env
Commission fee fixes:
- Fix fee extraction in exchange clients: Bybit, Coinbase, Kraken, Gate, Kucoin, Bitfinex
- Properly accumulate and record commission fees in pending_order_worker
- Add fee/fee_ccy fields to wait_for_fill returns
Frontend updates:
- Remove order_mode config from trading-assistant frontend (now uses env config)
- Add sorted schema display by order field
- Add tooltip with description on hover
Dinger