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638589852b
arbitrage-engine/backend
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root 638589852b fix: P0审阅修复 + P1/P2增强 
P0-1: SL挂单失败→重试2次→3次失败紧急市价平仓+写event
P0-2: TP1检测改用DB qty字段(新增)比对仓位减少，不再用orderId
P0-3: emergency-close/block-new/resume/config PUT加admin权限验证
P0-5: risk_guard全平qty按币种精度格式化(BTC:3/ETH:3/XRP:0/SOL:2)

P1-3: NOTIFY收到后立即处理跳过sleep，减少信号延迟
P2-1: 三个进程加DB连接断线重连(ensure_db_conn)

DB: live_trades新增qty字段
2026-03-02 13:56:36 +00:00
..
strategies fix: remove 0.7 ATR multiplier, store risk_distance in DB 2026-03-02 07:00:05 +00:00
admin_cli.py feat: migrate auth system from SQLite to PostgreSQL 2026-03-01 07:29:14 +00:00
agg_trades_collector.py feat: dual-write agg_trades to local PG + Cloud SQL 2026-03-01 07:16:03 +00:00
auth.py feat: migrate auth system from SQLite to PostgreSQL 2026-03-01 07:29:14 +00:00
backfill_agg_trades.py tune: backfill改500ms/批(CPU100%→平衡模式) 2026-02-27 17:59:20 +00:00
backtest.py perf: backtest optimization - 15s eval interval + 50k batch + OHLC TP/SL check 2026-02-28 07:34:48 +00:00
db.py Add strategy-aware paper trade schema and API endpoints 2026-03-01 11:55:00 +00:00
ecosystem.dev.config.js fix: V5.2 TP/SL parameters - wider stops for better risk/reward 2026-03-01 23:06:29 +00:00
fix_historical_pnl.py fix: simulate limit orders for TP/SL (match real trading) 2026-03-01 09:40:00 +00:00
liquidation_collector.py feat: liquidation_collector.py - Binance WS forceOrder realtime + 5min aggregation to market_indicators 2026-02-28 15:38:14 +00:00
live_executor.py fix: P0审阅修复 + P1/P2增强 2026-03-02 13:56:36 +00:00
main.py fix: P0审阅修复 + P1/P2增强 2026-03-02 13:56:36 +00:00
market_data_collector.py fix: FR collector use premiumIndex API for real-time 5min data 2026-03-02 04:22:12 +00:00
migrate_auth_sqlite_to_pg.py feat: migrate auth system from SQLite to PostgreSQL 2026-03-01 07:29:14 +00:00
migrate_sqlite_to_pg.py feat: SQLite→PG data migration script 2026-02-27 16:16:06 +00:00
paper_config.json fix: V5.2 TP/SL parameters - wider stops for better risk/reward 2026-03-01 23:06:29 +00:00
paper_monitor.py fix: remove 0.7 ATR multiplier, store risk_distance in DB 2026-03-02 07:00:05 +00:00
position_sync.py fix: P0审阅修复 + P1/P2增强 2026-03-02 13:56:36 +00:00
requirements.txt feat: 服务器监控面板(/server) - CPU/内存/硬盘/PM2进程/PG数据库/回补状态 2026-02-27 17:30:41 +00:00
risk_guard.py fix: P0审阅修复 + P1/P2增强 2026-03-02 13:56:36 +00:00
signal_engine.py feat: signal-engine配置热加载，改paper_config不需要重启 2026-03-02 13:12:04 +00:00
signal_pusher.py feat: use discord bot api for signal push, add binance fallback 2026-02-26 16:54:45 +00:00
subscriptions.py feat: add auth and subscriptions backend modules 2026-02-27 02:28:21 +00:00