 claude_dev
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f214e2f0e4
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fix(live): max_pool 全链默认 30→0(0=不限)——08-24巡检定罪MVP限流泄漏生产,选股池=代码序前30只失真 [vps]
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根因(策略session 08-24 午休探针实证):runtime/live_strategy.py SANGUO_LIVE_MAX_POOL
默认30经env注入全部实盘+影子+paper实例,_stock_pool截断成份池为「代码序前30只」:
small_cap「全市场最小市值」实际在000001平安银行等30只固定代码里选(平安银行≈3800亿
出现在小市值买入=market_cap开盘NaN排序失效叠bug);momentum每行业RPS只在代码序前
30里排;value 0/30+零委托史同源。注释自曝「MVP验证用」=限流遗留泄漏生产,上线
首日起全部选股失真。
改动(9处默认位一致30→0;语义0=不限,与策略层max_pool>0才截断一致):
- sanguo_portfolio/live_strategy.py 适配器env默认+docstring
- sanguo_live/runner.py _portfolio_env_for(存量DB显式值不篡改,缺列/0→"0")
- sanguo_trader/shadow/supervisor.py 影子env默认
- sanguo_portfolio/runner_live.py live_env默认
- sanguo_trader/portfolio_paper.py + sanguo_api/routes_paper.py paper默认
- sanguo_api/routes_live.py create setdefault
- frontend live/paper New.vue 表单默认
测试:env mapping三态断言(缺列/0→"0",显式30不篡改)+live_env默认"0"
(RED→GREEN);CI范围642绿。存量实例DB仍存显式30,激活需配套DB迁移,必须与数据
session的get_security_info_batch SQL治本(101s→亚秒)同车部署——池放大×慢SQL=更糟。
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2026-08-24 13:34:01 +08:00 |
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claude_dev
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6ecdaab959
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feat(front+api): #79+#94+#95验收三连——#79:策略库卡片收益格移除(用户'回测·最新10.44%没啥用',回测数字口径易误导,收益看各列表/全景;latestRet/retInfoOf孤儿函数随删,pct/retClass巡检仍在);#94:实盘列表标的列接poolLabel(all→全市场)+实例列建instanceNames映射显实例名(原绑row.instance但后端list_lives从未填恒'—',对齐模拟盘#71口径,兜底实例#id);#95:标的池默认值统一改all全市场——前端三表单(paper/live/PortfolioBacktest poolForm)+后端四处默认(routes_live setdefault/routes_portfolio Field/routes_paper/orchestrator runner)同步对齐防口径分裂,标签'全市场(慢,非MVP)'简化'全市场';936绿+build绿 [vps]
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2026-08-16 22:29:29 +08:00 |
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claude_dev
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424463a6ac
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fix(paper): 影子账户停止/恢复400——stop/resume原只放行mode=live,#10/#11影子账户点停止即400「仅实走账户支持停止」;放行live+shadow(置status=stopped后日终step与影子柜台都只选running自动跳过,语义成立);回放仍拒(一次性任务);API 128绿 [vps]
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2026-08-16 11:00:50 +08:00 |
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claude_dev
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bab7c4d893
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feat(strategy): TODO#68-#75八项全做+导航自测——#68灯职责拆分:实走/影子在跑=直达/paper/live/{aid}监控页,实盘在跑=/live/monitor/{aid},未跑=发起;回放灯done=直达/paper/result/{aid}(run_meta.replay.account_id);#69回测任务按实例过滤:backtest_stats加instance_id列(ALTER迁移)+_write_back落列+GET /task?instance=N+任务中心过滤条+策略库「回测历史」按钮;回测灯done=直达最新结果页(run_meta.backtest.task_id按前缀分流),跑过无结果=任务中心过滤;#70模拟盘创建后直接跳列表(不跳结果/监控页);列宽重排(策略/实例150模式96频率60操作250,折行实测消除);#71列内容对齐实盘:策略/实例列显示实例名(instances映射,#id退化)+持仓数列(list_papers顺带count volume>0)+删创建时间列(净值日期已含);#72实盘名自动生成={实例名}_v{YYYYMMDD}{minor}(同实例同日递增,listLives计数);模拟盘名={实例名}·{模式};#73术语统一档案→实例(全局8文件UI文案+后端409提示,精确短语防误伤,spec比喻保留文档);#74MonacoDiff v4:优先monaco原生diff(差异高亮),挂载450ms自检original栏占比<30%自动降级双只读编辑器(滚动联动)——全屏模态下大概率吃到原生diff;#75收益标签与数值同源(retInfoOf:运行ret优先含kind,fallback run_returns,标签跟随数值来源,根治影子1044%实为回测收益挂影子标签);927绿+build绿+dev浏览器自测:策略库6入口(回测历史/模拟历史/实盘历史/回测灯/实走灯直达监控/组合无回放)与模拟盘列表新列全过 [vps]
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2026-08-16 09:34:39 +08:00 |
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claude_dev
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6b07389c85
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feat(strategy): 代码版本快照(§12.6补,方案B发起时快照·QuantConnect轻量版)——用户拍板:解决「实例参数有快照但代码没有,历史运行无法回溯当时跑的哪版代码」——①sanguo_api/code_versions.py:发起时全文落盘data/strategy_code_versions/{file}.{hash8}.py(md5内容寻址天然去重,原子替换防并发坏);发起四入口(paper/live/CTA/组合回测)全快照,账户加code_hash列(ALTER迁移),回测经spec→run_meta.code_hash落档案②查看:GET /strategy/code-versions列表+单版本全文;代码编辑页「版本历史」抽屉(MonacoDiff左右对比当前,主题同款)③「代码已变更」角标:策略库档案行(enriched code_changed)+全景每run标v哈希·一致/已变更④双轨对账加「代码版本一致」第五指标(对账FAIL先查这行,两边代码不同价差必然大);路径穿越防护(版本号只认8位hex)+6测试;927绿+build绿;「用当时代码重跑」留P2 [vps]
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2026-08-15 23:38:07 +08:00 |
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claude_dev
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2580b5c080
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fix(strategy): 实例做实审计补漏6项——①回测表单提交透传instance_id(CTA/组合两页原只预填不传,四格回写链路断头;组合页补档案预填max_pool/benchmark/pool)②模拟盘/实盘列表支持?instance=N按档案过滤(策略库行加模拟历史/实盘历史按钮,过滤中提示条可退出)③live创建补D1快照(setting用档案参数,API直调不绕过)④实盘账户也标参数漂移角标(D2只亮不同步;account_params_drifted兼容live setting字段)⑤paper页PORTFOLIO_LABELS换STRATEGY_LABELS共享⑥同步生效时机实证标注(实走每日结算重读DB次晚生效;影子进程常驻内存需重启,实证live_step/runner.py均从DB读);921绿+build绿 [vps]
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2026-08-15 22:54:02 +08:00 |
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claude_dev
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256820d36f
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feat(strategy): 策略实例做实P0+P1+策略库A+B混合布局(spec§12.6定稿)——实例=策略档案:①绑定:paper/live账户+回测任务加instance_id(paper_accounts/live_accounts ALTER迁移),发起即建档(无档案自动建),绑已有档案时D1发起快照(账户用档案参数复印件)②回写:事件型(回测_on_done/回放线程)落盘update_instance_run;持续型(实走/影子/实盘)读时聚合_instance_runtime(四格覆盖+在跑账户+漂移检测)③D2/D3同步:POST /paper/sync/{id}批量刷运行中模拟账户(实走+影子锁死一致),实盘不在线改参④D5删除保护409⑤P1全景:GET instances/{id}/overview(全部运行账户+净值尾部+合并持仓归因)收编挂起项「按实例归因持仓」⑥前端:策略库重做A+B混合(统计条+在跑巡检模式+左栏代码树中文主显/文件副行+档案区漂移角标/同步/全景;STRATEGY_LABELS抽共享常量),InstanceOverview抽屉(echarts净值对比+归因持仓表),模拟盘/实盘表单加实例档案下拉(选中预填+绑定,路由?instance=直进);mock层enriched/sync/overview(路由序enriched先于{id});+7绑定测试,921绿,build绿,dev浏览器验收过 [vps]
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2026-08-15 22:39:05 +08:00 |
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claude_dev
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5615b11640
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feat(api): 回测参数校验—5提交入口统一拦截(2029结束日期可提交根治)——用户实况portfolio_ef8b655a零校验跑垃圾结果;sanguo_api/validation.py:L1静态(格式/先后/未来/区间≥30天/资金/费率0~1%)+L2数据最新日(600000日线锚定MAX(datetime),24h模块缓存,查库失败退化仅L1);接线CTA/组合/优化/因子/模拟盘回放5入口,400中文业务提示;前端5页日期控件禁选未来日期(disableFutureDate共享);+10测试含2029回归,API 115绿,前端build绿 [vps]
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2026-08-15 21:32:32 +08:00 |
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claude_dev
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534a06aad7
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feat(shadow-desk): 双轨日终对账报表(影子P3前半,设计§8.2)—reconcile_report四指标(成交笔数全同/每笔价差vwap对比<10bps带符号供滑点重标/收盘持仓逐只数量/净值月偏差<0.5%)+find_dual_track_pairs自动配对(shadow策略名↔live strategy_class,live#5↔shadow#39实证)+dual_track_reconcile落库upsert;API GET /paper/reconcile(+单配对refresh);CLI python -m;supervisor auto轮询挂15:10后每日一次兜底;14新测试(符号口径SH/XSHG归一/影子拒单不计/部分成交如实报笔数异) [vps]
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2026-08-14 23:18:07 +08:00 |
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claude_dev
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c9bc654d3a
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fix(paper): 实走/影子隐藏起止日期(用户指正:开放账户区间无意义): 前端仅回放显示日期,卡片标题资金与区间→资金+说明文案; 后端非回放强制start=创建当天end空(组合日终重放依赖start_date空值会崩); 区间断言进测试 [nas]
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2026-08-14 19:45:09 +08:00 |
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claude_dev
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6220fc5943
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refactor(paper): 影子升级为第三种运行模式(回放/实走/影子,用户拍板CTA和组合都可走影子): 模式卡三选一替代组合卡内撮合引擎单选; engine由mode推导(shadow→shadow否则eod_replay,CTA/组合统一); 日终20:30 job只遍历mode=live天然隔离影子账户; 列表徽标mode=shadow亮'影子'+组合live标'日终'; 2新测试 [vps]
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2026-08-14 12:55:26 +08:00 |
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claude_dev
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8e7e7282de
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feat(shadow-desk): P1-b/c 影子柜台常驻进程+本地撮合broker+前端引擎选择: ShadowBroker(实时价±滑点即时成交/佣金印花最低佣金/A股整手/T+1日锁/资金不足拒单/均价加权/duck-typed BrokerBase协议); runner挂bullet_trade LiveEngine同实盘唯一差=broker_factory换影子(双轨对账基础),成交落paper_trades+30s快照落持仓净值; CLI单实例文件锁(python -m sanguo_trader.shadow); paper_accounts加engine列(eod_replay/shadow迁移); 前端:模拟盘新建组合卡撮合引擎单选+列表影子/日终徽标; 10 broker单测 [vps]
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2026-08-14 12:16:05 +08:00 |
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claude_dev
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d030cfc91f
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feat(paper): 组合策略接入模拟盘实走(E1+E2): paper_accounts加strategy_type列(含迁移); portfolio_paper每晚20:30全量重放→当日成交/末日持仓/净值落paper表(幂等,回测引擎为单一真相源); run_live_step按类型分流; create支持portfolio(仅live); 前端新建模拟盘策略类型选择+组合字段(策略/池/上限/基准) [vps]
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2026-08-13 18:32:09 +08:00 |
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claude_dev
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ccf958c5d6
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feat(paper/live): 生命周期管理补全: paper停止/恢复(实走20:30 step跳过stopped)/删除(连带净值成交持仓挂单)/编辑(名称标的资金); live删除(运行中拒绝)/编辑(stopped才可改); 前端列表+结果页按钮/编辑弹窗/删除确认 [vps]
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2026-08-13 18:27:32 +08:00 |
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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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