prop/lib
Graham McIntire 2874e6a93b
perf+fix: parallelize path HRRR queries; fix meteor-shower year boundary
Audit pass found two real issues (most agent-flagged items were false
positives — the hrrr_native_profiles composite index exists,
pwat_mm/bl_depth_m are already in the path conditions map, and the
/1.0 in MechanismClassifier is the standard Elixir int→float coerce).

1. Path calculator's 9-point HRRR sampling was running sequentially,
   ~9× the latency of a single query. Task.async_stream with
   max_concurrency: 9 makes them concurrent so path calc pays roughly
   one query's worth of time instead of nine.

2. MechanismClassifyWorker's meteor-shower window used hardcoded 2024
   peak dates with `%{date | year: peak.year}` projection. That broke
   across year boundaries — a Dec 30 contact couldn't match a Jan 4
   Quadrantids peak even in-range of the ±3 day window. Switched to
   {month, day} tuples and check the peak projected onto year N-1, N,
   N+1 so the window works correctly near Dec 31 / Jan 1.
2026-04-18 12:08:42 -05:00
..
microwaveprop perf+fix: parallelize path HRRR queries; fix meteor-shower year boundary 2026-04-18 12:08:42 -05:00
microwaveprop_web perf+fix: parallelize path HRRR queries; fix meteor-shower year boundary 2026-04-18 12:08:42 -05:00
mix/tasks feat(rainscatter): classify QSO propagation mechanism from common-volume radar 2026-04-17 15:57:59 -05:00
microwaveprop.ex initial 2026-03-28 11:28:47 -05:00
microwaveprop_web.ex Merge auth links into main nav and lower password min to 8 2026-04-08 10:39:51 -05:00