e15e2df7a5
- tradingagents/dataflows/universe.py: single source of truth for ticker universe; all scanners now call load_universe(config) instead of duplicating the 3-level fallback chain with hardcoded "data/tickers.txt" - scripts/prefetch_ohlcv.py: nightly script using existing ohlcv_cache.py incremental logic; first run downloads 1y history, subsequent runs append only new trading days - .github/workflows/prefetch.yml: runs at 01:00 UTC daily, before all other workflows; commits updated parquet to repo - Updated 6 scanners: minervini, high_52w_breakout, ml_signal, options_flow, sector_rotation, technical_breakout — removed duplicate DEFAULT_TICKER_FILE constants and _load_tickers_from_file() functions - minervini, high_52w_breakout, technical_breakout: replace yf.download() with download_ohlcv_cached() — reads from prefetched cache instead of hitting yfinance at discovery time - default_config.py: added discovery.ohlcv_cache_dir config key - data/ohlcv_cache/: initial 1y backfill (588 tickers, 5.4MB parquet) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> |
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|---|---|---|
| .. | ||
| __init__.py | ||
| analyst_upgrades.py | ||
| earnings_beat.py | ||
| earnings_calendar.py | ||
| high_52w_breakout.py | ||
| insider_buying.py | ||
| market_movers.py | ||
| minervini.py | ||
| ml_signal.py | ||
| options_flow.py | ||
| reddit_dd.py | ||
| reddit_trending.py | ||
| sector_rotation.py | ||
| semantic_news.py | ||
| short_squeeze.py | ||
| technical_breakout.py | ||
| volume_accumulation.py | ||