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Author	SHA1	Message	Date
Graham McIntire	b874020a87	fix(cache): add periodic TTL sweeper to bound ETS growth	2026-04-21 13:19:53 -05:00
Graham McIntire	d61fbd346e	fix(dialyzer): clear 125+ warnings under strict flags Enabled :error_handling, :unknown, :unmatched_returns, :extra_return, :missing_return in an earlier commit and landed a 129-warning baseline. Four parallel agents each fixed a directory slice: - Core contexts (29): Radio, Release, Weather, Beacons, Cache, Backtest.Features, Terrain.Srtm, Ionosphere.GiroClient, Propagation.RunTiming, Accounts.Scope, RepoListener. Fixes were (a) prefix side-effect calls (Task.start, Phoenix.PubSub, Logger, :ets.new) with _ = ; (b) tighten/widen specs that didn't match actual returns; (c) add missing @type t declarations; (d) drop dead parse_int(nil) clause. - Propagation + weather subdirs (15): FreshnessMonitor, NotifyListener, ScoreCache, ScoreCacheReconciler, Weather.FrontalAnalysis, Weather.Grib2.Extractor, Weather.Grib2.Wgrib2, GridCache, HrrrPointEnqueuer, NexradCache. Same patterns — mostly _ = on PubSub / :ets / Repo.insert_all; widened two specs (float -> number) where integer returns were reachable. - Workers (35): BackfillEnqueue, CanadianSoundingFetch, ContactImport, ContactWeatherEnqueue, GefsFetch, IemreFetch, NarrFetch, SolarIndex, TerrainProfile, WeatherFetch. Prefixed Repo.update_all / Radio.set_enrichment_status! / Weather.upsert_* side-effect calls. Fixed one :pattern_match in CanadianSoundingFetch.most_recent_sounding_time/1 where a tautological cond guard generated unreachable code. - Web + Mix tasks + lib_ml (46 of 50): controllers, LiveViews, UserAuth, and 11 mix tasks. Same prefix strategy. 4 remaining warnings originate in LiveTable.LiveResource dep macro expansion and can't be fixed without forking the dep — added .dialyzer_ignore.exs to suppress just those specific file:line pairs. Also wired ignore_warnings in mix.exs dialyzer config. mix dialyzer --format short \| grep ^lib/ \| wc -l -> 0 mix test: 2163 tests, 3 pre-existing flakes, 0 regressions.	2026-04-21 10:30:06 -05:00
Graham McIntire	6c334d6e18	Cache /contacts, fix map blink, make mode optional - Add contacts_inserted_at_desc_id_desc_idx so /contacts list runs as an Index Scan (~0.4ms) instead of a Seq Scan + top-N heapsort (~77ms on 58k rows) - Add Microwaveprop.Cache: tiny ETS-backed TTL cache for memoizing expensive-but-stale-tolerant values - Cache total_entries for unsearched /contacts page loads (30s TTL, invalidated on insert) - Cache the entire /contacts/map payload (pre-encoded JSON + band list), moving load_contacts into Radio.contact_map_payload; invalidated on new contact insert. Mount goes from ~150-300ms to ~5ms. - Fix /map overlay blinking on load: reuse the Leaflet GridLayer across renderScores calls and just redraw() against the updated ScoreGrid, instead of removeLayer + new layer which flashed between tile regens - Make mode optional on submission: schema change (null: true), submission_changeset no longer requires it, blank strings normalise to nil, CSV import accepts 6-column (no mode) or 7-column layouts - core_components .input adds a red asterisk to labels when required, giving users a visual cue for which fields must be filled on /submit	2026-04-12 12:47:25 -05:00

Author

SHA1

Message

Date

Graham McIntire

b874020a87

fix(cache): add periodic TTL sweeper to bound ETS growth

2026-04-21 13:19:53 -05:00

Graham McIntire

d61fbd346e

fix(dialyzer): clear 125+ warnings under strict flags

Enabled :error_handling, :unknown, :unmatched_returns, :extra_return,
:missing_return in an earlier commit and landed a 129-warning baseline.
Four parallel agents each fixed a directory slice:

- Core contexts (29): Radio, Release, Weather, Beacons, Cache,
  Backtest.Features, Terrain.Srtm, Ionosphere.GiroClient,
  Propagation.RunTiming, Accounts.Scope, RepoListener. Fixes were
  (a) prefix side-effect calls (Task.start, Phoenix.PubSub,
  Logger, :ets.new) with _ = ; (b) tighten/widen specs that didn't
  match actual returns; (c) add missing @type t declarations;
  (d) drop dead parse_int(nil) clause.

- Propagation + weather subdirs (15): FreshnessMonitor, NotifyListener,
  ScoreCache, ScoreCacheReconciler, Weather.FrontalAnalysis,
  Weather.Grib2.Extractor, Weather.Grib2.Wgrib2, GridCache,
  HrrrPointEnqueuer, NexradCache. Same patterns — mostly _ = on
  PubSub / :ets / Repo.insert_all; widened two specs (float ->
  number) where integer returns were reachable.

- Workers (35): BackfillEnqueue, CanadianSoundingFetch,
  ContactImport, ContactWeatherEnqueue, GefsFetch, IemreFetch,
  NarrFetch, SolarIndex, TerrainProfile, WeatherFetch. Prefixed
  Repo.update_all / Radio.set_enrichment_status! / Weather.upsert_*
  side-effect calls. Fixed one :pattern_match in
  CanadianSoundingFetch.most_recent_sounding_time/1 where a
  tautological cond guard generated unreachable code.

- Web + Mix tasks + lib_ml (46 of 50): controllers, LiveViews,
  UserAuth, and 11 mix tasks. Same prefix strategy. 4 remaining
  warnings originate in LiveTable.LiveResource dep macro expansion
  and can't be fixed without forking the dep — added .dialyzer_ignore.exs
  to suppress just those specific file:line pairs.

Also wired ignore_warnings in mix.exs dialyzer config.

mix dialyzer --format short | grep ^lib/ | wc -l -> 0
mix test: 2163 tests, 3 pre-existing flakes, 0 regressions.

2026-04-21 10:30:06 -05:00

Graham McIntire

6c334d6e18

Cache /contacts, fix map blink, make mode optional

- Add contacts_inserted_at_desc_id_desc_idx so /contacts list runs as an
  Index Scan (~0.4ms) instead of a Seq Scan + top-N heapsort (~77ms on
  58k rows)
- Add Microwaveprop.Cache: tiny ETS-backed TTL cache for memoizing
  expensive-but-stale-tolerant values
- Cache total_entries for unsearched /contacts page loads (30s TTL,
  invalidated on insert)
- Cache the entire /contacts/map payload (pre-encoded JSON + band list),
  moving load_contacts into Radio.contact_map_payload; invalidated on
  new contact insert. Mount goes from ~150-300ms to ~5ms.
- Fix /map overlay blinking on load: reuse the Leaflet GridLayer across
  renderScores calls and just redraw() against the updated ScoreGrid,
  instead of removeLayer + new layer which flashed between tile regens
- Make mode optional on submission: schema change (null: true),
  submission_changeset no longer requires it, blank strings normalise to
  nil, CSV import accepts 6-column (no mode) or 7-column layouts
- core_components .input adds a red asterisk to labels when required,
  giving users a visual cue for which fields must be filled on /submit

2026-04-12 12:47:25 -05:00

3 commits