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Refine runtime data flow and UI layering

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cillin
2026-03-24 15:00:35 +08:00
parent c5eaf2b5ad
commit 6413edf8c9
17 changed files with 373 additions and 114 deletions
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13
backend/services/gateway_cycle_support.py
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@@ -61,7 +61,7 @@ async def market_status_monitor(gateway: Any) -> None:
status = gateway.market_service.get_market_status()
if status["status"] == "open" and not gateway.storage.is_live_session_active:
gateway.storage.start_live_session()
summary = gateway.storage.load_file("summary") or {}
summary = gateway.storage.build_dashboard_snapshot_from_state(gateway.state_sync.state).get("summary") or {}
gateway._session_start_portfolio_value = summary.get(
"totalAssetValue",
gateway.storage.initial_cash,
@@ -240,14 +240,15 @@ async def run_live_cycle(gateway: Any, date: str, tickers: list[str]) -> None:
async def finalize_cycle(gateway: Any, date: str) -> None:
summary = gateway.storage.load_file("summary") or {}
dashboard_snapshot = gateway.storage.build_dashboard_snapshot_from_state(gateway.state_sync.state)
summary = dashboard_snapshot.get("summary") or {}
if gateway.storage.is_live_session_active:
summary.update(gateway.storage.get_live_returns())
await gateway.state_sync.on_cycle_end(date, portfolio_summary=summary)
holdings = gateway.storage.load_file("holdings") or []
trades = gateway.storage.load_file("trades") or []
leaderboard = gateway.storage.load_file("leaderboard") or []
holdings = dashboard_snapshot.get("holdings") or []
trades = dashboard_snapshot.get("trades") or []
leaderboard = dashboard_snapshot.get("leaderboard") or []
if leaderboard:
await gateway.state_sync.on_leaderboard_update(leaderboard)
gateway._dashboard.update(date=date, status="Running", portfolio=summary, holdings=holdings, trades=trades)
@@ -319,7 +320,7 @@ async def run_backtest_dates(gateway: Any, dates: list[str]) -> None:
await gateway.on_strategy_trigger(date=date)
await asyncio.sleep(0.1)
await gateway.state_sync.on_system_message(f"Backtest complete - {len(dates)} days")
summary = gateway.storage.load_file("summary") or {}
summary = gateway.storage.build_dashboard_snapshot_from_state(gateway.state_sync.state).get("summary") or {}
gateway._dashboard.update(status="Complete", portfolio=summary, days_completed=len(dates))
gateway._dashboard.stop()
gateway._dashboard.print_final_summary()