Author	SHA1	Message	Date
Graham McIntire	51e390959c	Add dialyzer specs and types across the codebase ... 277 @spec/@type annotations added to 58 files covering all public APIs: contexts (propagation, radio, weather, terrain, beacons, commercial), GRIB2 decoders, terrain analysis, duct detection, rain scatter, CSV/ADIF import, weather clients, and all Ecto schemas. Dialyzer passes with 0 errors.	2026-04-12 08:55:04 -05:00
Graham McIntire	3228835636	Add IEM precipitation data to QSO weather pipeline ... - Add precip_1h_in and wx_codes fields to ASOS surface observations - Add IEMRE reanalysis schema for radar-derived hourly precipitation - Add IemreFetchWorker with exponential backoff and idempotency - Integrate IEMRE enqueue into cron weather backfill pipeline - All existing QSOs marked iemre_queued=false for automatic backfill	2026-03-30 13:18:11 -05:00