Yijia-Xiao d78c698d0e fix(dataflows): refresh the same-day OHLCV cache ...

- the per-day cache was reused unconditionally, so a run started before the day's
  bar was final served that snapshot to every later run, feeding a stale close
  into technical analysis
- a present row is not sufficient either, since Yahoo publishes a partial intraday
  candle; a TTL now governs every current-day cache while historical caches stay
  immutable #1150

2026-07-18 06:28:38 +00:00

..

__init__.py

WIP

2025-09-26 16:17:50 +08:00

alpha_vantage_common.py

refactor(data): unify vendor errors under a VendorError hierarchy

2026-06-14 07:10:15 +00:00

alpha_vantage_fundamentals.py

fix(dataflows): apply the Alpha Vantage fundamentals look-ahead filter

2026-07-05 14:29:06 +00:00

alpha_vantage_indicator.py

chore(lint): make the repository ruff-clean under the strict select

2026-06-14 16:38:36 +00:00

alpha_vantage_news.py

chore(lint): make the repository ruff-clean under the strict select

2026-06-14 16:38:36 +00:00

alpha_vantage_stock.py

chore(lint): make the repository ruff-clean under the strict select

2026-06-14 16:38:36 +00:00

alpha_vantage.py

chore(lint): make the repository ruff-clean under the strict select

2026-06-14 16:38:36 +00:00

config.py

chore(lint): make the repository ruff-clean under the strict select

2026-06-14 16:38:36 +00:00

errors.py

refactor(data): unify vendor errors under a VendorError hierarchy

2026-06-14 07:10:15 +00:00

fred.py

fix(dataflows): degrade gracefully when an optional vendor fails

2026-06-21 21:28:59 +00:00

interface.py

fix(dataflows): degrade gracefully when an optional vendor fails

2026-06-21 21:28:59 +00:00

market_data_validator.py

chore(lint): make the repository ruff-clean under the strict select

2026-06-14 16:38:36 +00:00

polymarket.py

feat(data): add Polymarket prediction markets as a keyless vendor

2026-06-14 06:30:43 +00:00

reddit.py

fix(dataflows): map crypto to StockTwits/Reddit sentiment symbols

2026-07-05 14:29:07 +00:00

stockstats_utils.py

fix(dataflows): refresh the same-day OHLCV cache

2026-07-18 06:28:38 +00:00

stocktwits.py

fix(dataflows): map crypto to StockTwits/Reddit sentiment symbols

2026-07-05 14:29:07 +00:00

symbol_utils.py

fix(dataflows): map crypto to StockTwits/Reddit sentiment symbols

2026-07-05 14:29:07 +00:00

utils.py

chore(lint): make the repository ruff-clean under the strict select

2026-06-14 16:38:36 +00:00

y_finance.py

fix(data): reject stale yfinance OHLCV instead of reporting wrong prices

2026-06-14 07:10:15 +00:00

yfinance_news.py

fix(dataflows): make the Yahoo news window UTC and end-exclusive

2026-07-18 06:28:38 +00:00