 claude_dev
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41a788c431
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feat(frontend): P2全平台聚宽级复刻—模拟盘/因子/回测表单页重做+模拟盘列表页
模拟盘模块:
- 新增模拟盘列表页(List.vue):统计行+富表格(名称/模式/频率/收益/最新净值/状态/操作)+搜索筛选
- 后端加 GET /paper 列表端点(类比 GET /task,带最新净值+收益率)
- paper/New 分区富表单(卡式模式选择+频率+撮合时点说明)
- paper/Result 重做(收益/年化/回撤/夏普/波动指标卡+净值曲线+归因表+成交明细,净值客户端算指标)
因子模块:
- factor/Result 重做(最优ICIR/平均IC/显著数指标卡+彩色IC表+tears报告tab化)
- factor/New 重做(因子按类分组多选+标的批量+实时计数)
回测模块:
- backtest/Progress 重做(步骤时间线+进度条+实时日志尾3s刷新)
- backtest/New 重做(策略/参数/标的区间/基准分区富表单)
- backtest/Optimize 重做(结果列头可排序+Top1高亮+按收益默认降序)
- History 迁移scoped chip→全局chips.css(DRY清理)
全局:深色主题统一,复用 tokens.css + chips.css
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2026-07-11 21:10:27 +08:00 |
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claude_dev
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164690373f
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feat(trader): C期分期项收尾—资金占用成本+分红送股+_restore_ledger修复
- 资金占用成本(spec§195): StrategyRunner.daily_borrow_cost(used×risk_free/365)
归因per_strategy_pnl(不碰account总账, account.equity真实净值不变);
config risk_free_rate=0.02; engine.step mark_to_market后计扣; =0向后兼容跳过
- 分红送股(spec§295): dividend_source.py(akshare stock_history_dividend_detail,
实测600000/000001纯现金分红); PositionLedger.apply_split(volume×factor/avg÷factor);
Account.apply_cash_dividend; engine._apply_dividends(除权日调整,现金先split后);
mark_to_market停牌prev_close兜底(今收→前收→均价); _run_replay注入dividends日历
- 修_restore_ledger预存bug: PositionLedger.__init__加volume/frozen/avg_price参数
(原只symbol, live_orchestrator跨日恢复4参数调用会TypeError, 首次step空仓未暴露)
- 139 passed(119基准+20分红+3占用成本), 无回归
- live_step dividends注入待分期项(每日拉全市场分红慢, 需run_daily_update预拉日历)
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2026-07-10 08:44:35 +08:00 |
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claude_dev
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252deb5ec7
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feat(api): paper positions/pending 端点(实走监控用,Phase 3c Live页后端基础)
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2026-07-09 22:33:35 +08:00 |
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claude_dev
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193064c953
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feat(trader): 软限额max_allocation(分期项)—每策略资金额度消除顺序依赖
spec §195: 多策略并发下单"先到后到"不可复现 → 每策略独立max_allocation
- StrategyRunner: max_allocation字段(默认inf) + used_allocation(持仓市值)
- engine._match: BUY cash_enough后查 used+成交额>max_allocation → 拒单max_allocation_exceeded
- live_orchestrator: runner传max_allocation(默认initial_capital)
- routes_paper: StrategyCfg加max_allocation(API→DB→live_step数据流)
- test_soft_limit: 3测试(累计超限拒单/默认不限/SELL不受限)
116 passed(113旧+3新), 无回归.
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2026-07-09 22:05:35 +08:00 |
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claude_dev
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7eec983164
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fix(live): C-S3实走warmup(am跨日)+fetch_day wrapper+端到端验证
- live_orchestrator warmup: 重放start~昨日raw到策略am使其inited(实走每日单根, 不warmup则ArrayManager永不inited→策略无信号)
- routes _DataSourceWrapper 加 fetch_day(给 live_step 拉当日raw)
- verify_live_step 容器端到端: 创建live account+live_step(07-07 warmup+step)+存pending, 跑通(pending=0系DoubleMa当日无交叉, 撮合/存已单测)
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2026-07-08 06:59:24 +08:00 |
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claude_dev
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6931a7b541
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feat(trader): C-S3实走后端骨架—live_orchestrator+全局scheduler job+routes live
架构(简化,避per-account闭包注入):
- live_orchestrator live_step(account_id)自包含: 恢复cash/positions/pending→fetch_day raw当日→engine.step→存状态
- run_live_step(db)遍历live accounts调live_step; scheduler register_live_step_job全局20:30 job
- app startup注册全局job; routes create mode=live存account running(不跑回放)
- TODO(分期项): prev_close昨日raw/listing_days IPO算/realized_pnl恢复
- 113/113通过, live_orchestrator import OK
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2026-07-08 06:49:31 +08:00 |
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claude_dev
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05dba7fe46
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feat(trader): 科创板200股最小手数(分期项切片)—lot_size_for+matcher板块取整
科创板(688/689)最小200股1股递增(不整倍); 主板/创业/北交100整倍; 卖出不取整。
- limit.py 加 lot_size_for(symbol)
- matcher cross_order 买入取整按板块(star≥200不取整, 其余100整倍)
- routes_paper cta size=lot_size_for(symbol)
- test: 688981 买150拒/买250不取整; 主板用例不变; 63/63通过
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2026-07-07 23:37:50 +08:00 |
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claude_dev
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ba2138e1cf
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fix(trader): volume×size(A股1手=100股) — DoubleMa 真策略回放 filled=3 跑通
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2026-07-07 15:15:27 +08:00 |
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claude_dev
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17a4801450
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fix(trader): vnpy 桥接(am/trading/cancel_all/__getattr__兜底) + create 异步回放
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2026-07-07 15:03:57 +08:00 |
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claude_dev
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eb6aa34b82
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fix(paper): create 接入回放(engine.run) + 日线 parquet 文件名 sh/sz 前缀+_daily
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2026-07-07 14:47:20 +08:00 |
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claude_dev
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14088eac13
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feat(paper): C-S2 分策略归因(/strategies 聚合成交/拒单/费用)
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2026-07-07 12:07:37 +08:00 |
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claude_dev
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041dca59e2
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feat(api): /paper/* 路由(create建account+equity/trades查询,JWT)
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2026-07-07 12:06:26 +08:00 |
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