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4 commits

Author SHA1 Message Date
079346a1b9 fix: resolve all 281 credo issues across source and test files
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- F-level (228): replace length/1 with Enum.count_until/2 or pattern
  matching; convert Enum.flat_map+if to Enum.filter+Enum.map; fix
  identity case in narr_client
- W-level (46): normalize dual atom/string key access in weather_layers,
  beacon_measurements, surface, skewt_live, contact_live/show; add
  :data_provider and weather-map assigns to ignored_assigns in credo
  config (consumed by child components credo can't trace); remove
  weak is_list assertion; remove explicit assert_receive timeout
- R-level (6): replace 'This module provides...' moduledocs with
  meaningful descriptions
- Also fix 4 compile-connected xref issues by deferring
  BandConfig.band_options() from module attribute to runtime

Co-Authored-By: Claude <noreply@anthropic.com>
2026-07-29 09:04:21 -05:00
4e6c87eca2
feat(telemetry): broaden Instrument span coverage
Adds spans to 15 previously-unmeasured hot paths so every question we
might ask while tuning has a histogram to answer it:

External I/O:
- iem.fetch_iemre (gridded weather reanalysis)
- mrms.list_latest / mrms.download (precip radar)
- rtma.fetch_observation
- ncei.fetch_metar (historical 5-min METAR backfill)
- solar.fetch_indices (GFZ solar indices)
- swpc.fetch (SWPC Kp/F10.7/X-ray)
- giro.fetch (ionosonde)
- qrz.request, geocoder.geocode (callsign enrichment)
- srtm.download_tile (terrain tile download + gunzip)
- hrrr.download_grib_ranges (parallel byte-range fetch phase)

Subprocess:
- wgrib2.extract_grid / extract_grid_from_file / extract_grid_from_file_mapped

LiveView hot paths:
- propagation.scores_at (map score fetch + cache hit/miss counter)
- propagation.point_forecast (sparkline)
- propagation.point_detail (click-to-inspect)
- propagation.daily_outlook_at (/map outlook strip)

Worker-level end-to-end:
- worker.terrain_profile
- worker.mechanism_classify
- worker.mrms_fetch

Each event is registered in Microwaveprop.PromEx.InstrumentPlugin as
a Prometheus histogram (default / long buckets as appropriate) plus
a counter for the scores_at cache hit/miss ratio. Prometheus at
10.0.15.25 will start seeing the new series on the next scrape after
deploy.
2026-04-18 17:25:33 -05:00
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
6f16395f44
Add QSO import, solar indices, Oban workers, LiveView UI, and parallel weather import
- Radio context with QSO schema and CSV import script (58K contacts)
- Solar index schema, GFZ client, and daily Oban cron worker
- LiveView dashboard with QSO table and weather correlation views
- Parallelize weather import script using Task.async_stream (10 concurrent workers)
- Replace sequential rate_limit sleeps with concurrency-based backpressure
- Atomic progress counter for interleave-safe reporting
2026-03-29 13:04:55 -05:00