Yijia-Xiao ef383df8f4 fix(dataflows): don't report a symbol as unavailable over an unsettled bar ...

- a newest bar with no close made load_ohlcv reject the whole frame, so the
  routing layer answered with its no-data sentinel: the caller lost the entire
  price history and was told the symbol may be invalid, delisted or not
  covered, when only the latest session had not settled
- treat a closeless newest bar as an unsettled session instead. The gap fill
  already drops it, here and mid-series alike, so the frame ends at the last
  settled bar; only a range with no close anywhere is still no data
- the staleness check keeps deciding whether what remains is recent enough, so
  falling back cannot resurrect a long-dead series
- log which bars had no close and which date is being used as the latest close

2026-09-07 21:42:25 +00:00

7.1 KiB

Raw Blame History

View Raw