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I Luk Kim 5ef4d1790d feat: GET /price/intraday — multi-ticker intraday via Yahoo Finance
Alpaca free plan blocks recent SIP data (403 on same-day requests).
Replace with Yahoo Finance which has no subscription requirement.

- PriceDataService.get_multi_intraday(): yf.download() in chunks of 50,
  handles both single (flat DataFrame) and multi-ticker (MultiIndex) cases
- GET /price/intraday?tickers=...&interval=5m&start_date=...&end_date=...
  → same AlpacaMultiBarsResponse format (bars: {sym → [{timestamp,ohlcv}]})
  → source="YAHOO_FINANCE", Redis 5-min TTL cache
- /alpaca/intraday still exists for historical data (works on free plan)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
6 months ago
..
api feat: GET /price/intraday — multi-ticker intraday via Yahoo Finance 6 months ago
core feat: Form 4 내부자 거래 + Earnings Surprise + FINRA 확장 7 months ago
middleware perf: API 성능 개선 Round 3 — 8개 항목 (P15-P22) 7 months ago
models feat: 8-K filing parser — Item 추출 + event 생성 6 months ago
schemas feat: multi-ticker bulk bars endpoints + BF-B ticker normalization 6 months ago
services feat: GET /price/intraday — multi-ticker intraday via Yahoo Finance 6 months ago
utils perf: API 성능 개선 Round 3 — 8개 항목 (P15-P22) 7 months ago
__init__.py Initial commit with full project improvements 7 months ago
main.py perf: API 성능 개선 Round 2 — 9개 항목 (P6-P14) 7 months ago