Pulls verified RF hops from aprs.me's 24h packet retention, computes
factor vectors at each hop's midpoint via the existing Recalibrator,
and runs gradient descent against random-baseline negatives.
Dry-run: prints proposed weights but does NOT mutate band_config.ex.
Refuses to fit on <50 positive or negative samples.
Mix.Task.run isn't available in a compiled release, so the in-prod
`bin/microwaveprop eval 'Mix.Tasks.Weather.RebatchAsos.run(...)'`
dispatch crashes. Moves the real logic into a plain module
(`Microwaveprop.Weather.RebatchAsos`) that both the Mix task and a
release eval can call. Uses IO.puts over Mix.shell for the same
reason.
- IemRateLimiter gains AIMD-style adaptive spacing. signal_429/0
widens the current gap (*= 1.5, capped at max_interval_ms default
10s); signal_success/0 narrows it back toward the configured base
(*= 0.92, floored at interval_ms). Self-tunes to IEM's moving
ceiling without needing the manual "safe for 4 pods" constant.
- IemClient now routes every response through a central handle_response
helper that fires the widen/narrow feedback signals, eliminating the
four near-identical case blocks.
- Mix.Tasks.Weather.RebatchAsos collapses any already-queued single-
station "asos" jobs into the batched "asos_batch" shape the
enqueuer now emits, so the pending backfill queue converts to the
new per-request-efficient path instead of draining at the old rate.
Idempotent; supports --dry-run.
2833 tests + credo green.
Final coverage round: 84.44% → 86.18% (target was 85%).
Two lib_ml/ tasks were stranded at 0% (1035 combined lines) because
the qsos → contacts table rename left stale refs in
PropagationAnalyze's SQL. Fixed:
- `FROM qsos q` → `FROM contacts q`
- `terrain_profiles tp ON tp.qso_id = q.id` → `tp.contact_id = q.id`
Adds test/mix/tasks/propagation_ml_tasks_test.exs with 4 tests:
- PropagationAnalyze end-to-end against empty DB (walks every section
header: correlation, binned factor, interaction, close).
- PropagationAnalyze with seeded contact + matching HRRR at both
endpoints yields a 1-row dataset (exercises derive_averages +
format_band + median + percentile helpers).
- PropagationAnalyze with a pre-2016-06-30 contact is excluded by the
WHERE clause.
- PropagationTrain on empty hrrr_profiles raises the expected Nx
"cannot build empty tensor" error after walking header + load path.
215 → 221 properties, 2812 → 2846 tests, 0 failures.
Passes `capture_log: true` to ExUnit.start/1 so log output emitted
during a passing test stays in the per-test capture buffer instead of
stdout. Drops ~360 lines of noise from the suite: Postgrex teardown
disconnects, expected worker failures, NexradClient 404 stubs,
NotifyListener warm-skip messages, SNMP poll failures, PromEx tag-
drop warnings, and OTel-handler boot errors. Failing tests still
surface their full logs on report, so debugging is unchanged.
Side-effect fixes:
- LoggerFormatTest opts out via @moduletag capture_log: false — it
patches the :default :logger handler and capture_log hot-swaps the
same handler, so the setup lookup would 404.
- TelemetryTest.start_link/1 unlinks the supervisor before the brutal
kill so the exit signal doesn't propagate to the test process.
- Drop unused `import Ecto.Query` in a top_hours mix-task test.
- Drop unused default-arg `attrs \\ %{}` on create_contact/1 in
contact_map_live_test (every caller passes attrs explicitly).
Remaining noise is ~3 lines from oban_pro vendored-dep @impl warnings
(require an upstream patch) plus rare intermittent async teardowns.
Adds 30 more test cases (2594 → 2624 tests) targeting the last
low-coverage hot spots.
Notable additions:
- ContactLive.Show fully-hydrated render path (seeds HrrrProfile,
TerrainProfile, ContactCommonVolumeRadar, Sounding, SurfaceObservation,
IemreObservation) exercises refresh_computed, build_propagation_analysis,
build_data_sources, compute_elevation_profile, and the downstream
render branches they unlock.
- handle_info :terrain_ready and :sounding_fetched paths for same-contact
and unrelated-contact dispatch.
- Flagged-invalid badge + line-through header style.
- Owner-label button path (Edit vs Suggest Edit).
- NotifyListener init/1 subscribes on schedule; handle_info(:subscribe)
succeeds against the live Repo.
- RecalibrateScorer runs cleanly against an empty corpus via the
Recalibrator insufficient-data fallback.
- HrrrNativeClient.extract_native_profiles/2 tolerates malformed input
without crashing.
Adds ~600 new test cases (2013 → 2613 tests; 170 properties; 0
failures) across 12 new test files plus expansions of eight existing
files. Big lifts per module:
ContactLive.Mechanism 33 → 100%
MetricsPlug 54 → ~100%
Microwaveprop.Release 15.8 → 70%+
Telemetry 38 → 76%
HrrrNativeGridWorker 27.7 → 76%
ContactLive.Show 34 → 48% (handler + render branches)
Admin.ContactEditLive 49.7 → 70%+
GefsFetchWorker 35.8 → ~55%
IonosphereFetchWorker 56.3 → 75%
PathLive 58.9 → 67%
WeatherMapLive 66.9 → 80.2%
RoverLive 0 → 70.3%
ContactMapLive 59.2 → 89.8%
ContactMapController 0 → 100%
Mix tasks (Rust.Golden, Notebook, Backtest, HrrrBackfill,
HrrrClimatology, HrrrNativeBackfill, NexradBackfill,
RadarBackfill, ImportContestLogs, PropagationGrid,
ResetEnrichment, Hrrr.PurgeGridPoints) 0 → ~60-100%
Two incidental fixes made while adding tests:
- ContactLive.Show.handle_event("toggle_flag", ...) was passing
socket.assigns.current_scope to admin?/1 instead of socket.assigns,
so admins never matched the pattern and every toggle ran the
"Admins only." flash branch. Flag now toggles for admins again.
- Commercial.PollWorker.fetch_weather/1 promoted from private to
@doc'd public so the IEM-fetch + ASOS-upsert path can be tested
directly without driving perform/1 through live SNMP (which was
timing out for ~50 s per test in the earlier attempt).
Stable property-test additions cover the dewpoint-from-RH monotonicity,
nearest_run/1 idempotence, and the ionosphere station envelope.
- New fields: hrrr_status, weather_status, terrain_status, iemre_status
with values: pending, queued, processing, complete, failed, unavailable
- EnrichmentStatus module defines valid state transitions
- Migration backfills: queued=true → complete, false → pending
- Workers set status on transitions (queued on enqueue, complete on finish)
- Show page reads status from contact struct, not computed dynamically
- Backfill dashboard queries status fields for accurate progress counts
- Remove cron-scheduled ContactWeatherEnqueueWorker (enrichment only on
submission, page view, or manual backfill)
- Partial indexes on status != 'complete' for fast unprocessed lookups
Rename all modules, functions, variables, routes, and UI text from
qso/qsos to contact/contacts. Database table stays as "qsos" to avoid
migration. Add /qsos -> /contacts redirects for old URLs.
Enqueue worker now gathers atmospheric data at pos1, midpoint, and pos2
along each QSO path instead of only pos1. Existing has_* guards prevent
duplicate fetches at each grid point.
- Add Radio.qso_path_points/1 for path point extraction
- Update hrrr_job_for_qso, iemre_job_for_qso, jobs_for_qso to iterate path points
- Refactor Weather into find_nearest_hrrr/3 and find_nearest_iemre/3
- Add hrrr_profiles_for_path/1 and iemre_for_path/1 query functions
- Add mix reset_enrichment task to trigger re-processing
