Yijia-Xiao ee1ece3347 fix(dataflows): degrade gracefully when an optional vendor fails ...

Optional enrichment vendors (FRED macro, Polymarket events) raised on a bad LLM
indicator, a missing key, or a network blip, which aborted the whole run.

- Router: mark macro_data and prediction_markets optional; a sole-vendor failure
  returns a sentinel instead of re-raising. Core categories still raise.
- FRED: reject a descriptive phrase up front and return guidance instead of
  400ing the API; an unknown series returns a not-found message, not a crash.

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

7.8 KiB

Raw Blame History

View Raw