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5 commits

Author SHA1 Message Date
d67186176f
fix: resolve all dialyzer type errors across project (46→0 project errors)
Type spec fixes:
- duct_usable_* return boolean→float (delegate to duct_usable_for_band)
- sanitize/1 spec includes :unicode error tuples
- match_delete/1 broadened from :ets.match_spec()
- telemetry_event local type replaces :telemetry.event/0
- wgrib2 parse_lon_val_segment corrected to tuple spec
- preloaded Ecto assoc types in get_mission/get_contact! specs

Unmatched returns:
- _ = prefix on Task.start, Oban.insert, Repo.query!, PubSub.subscribe,
  :ets.new, and if-expression returns across 18 files

Pattern match fixes:
- markdown: restructure acc!=[] guard as direct pattern match
- path_compute/pskr/skewt_location_resolver: remove dead clauses
- calibrate.aprs_144: remove unreachable format_float catch-all
- unused.ex: suppress MapSet.union no_opaque

Also: remove unused unicode_util_compat from mix.lock
2026-06-08 17:51:13 -05:00
316fb2fbc7
Fix low-severity bugs and re-enable Credo checks
- Bug #12: Lower rate limit to 15/min
- Bug #13: Wrap model loading in Task.start
- Bug #14: Fix classify_time_period guard gap at -3.0
- Bug #15: Not applicable (Elixir has no ?? operator)
- Bug #16: Remove fallback Repo.get for station preload
- Bug #17: Extract cache_key() in ContactMapController
- Bug #18: Add has_many :contacts and :beacons to User schema
- A&D #4: Move serve_markdown_if_requested after secure headers
- Config #1: Move signing_salt to runtime.exs env var
- Config #2: Use --check-unused instead of --unused
- Config #3: Re-enable UnsafeToAtom Credo check
- Config #5: Re-enable LeakyEnvironment Credo check
- Add @spec annotations to fix re-enabled Specs violations
- Replace String.to_atom with to_existing_atom where guarded
2026-05-29 17:29:22 -05:00
38ef716a7c
fix(logging): suppress /metrics logs and harden scorer hot path
- endpoint.ex log_level/1 now filters by conn.request_path instead of
  conn.path_info. Plug.Router.forward/2 (deps/plug/lib/plug.ex:170)
  rewrites path_info to the unmatched remainder and extends script_name
  with the matched prefix before dispatching to the forwarded plug.
  /metrics is routed via forward "/metrics", MetricsPlug; by the time
  Plug.Telemetry's before_send callback fires inside MetricsPlug.call/2
  the conn it observes has path_info: [] and script_name: ["metrics"],
  so the old log_level(%{path_info: ["metrics" | _]}) clause never
  matched and the default :info level fired. request_path is set by
  the adapter at entry and is never rewritten, making it the correct
  discriminator. New regression test in metrics_log_suppression_test.exs
  captures both the direct shape and the integration path via Plug.Test.

- Scorer.dbz_to_rain_rate_mmhr/1 now uses a compile-time @mp_inv_b
  constant (1 / 1.6) instead of dividing on every rain pixel.
  composite_score/2's band-invariant fallback switched from four
  separate  short-circuits (which silently
  mixed cached and freshly-computed values if only some keys were
  passed) to a single Map.has_key?/2 branch that honors the "all or
  none" contract. Dropped unused band_invariant_tod/1 helper.

- Propagation.replace_scores span scope tightened: the
  Instrument.span([:db, :replace_scores]) now wraps only the per-band
  ScoresFile.write! loop, not the upstream Enum.group_by grouping
  phase. The span name + metadata stay unchanged so Grafana panels
  keep working, but the fixed telemetry dispatch cost (~100µs x 2)
  is no longer paid for trivially small result sets.

- Added @type t :: %__MODULE__{...} to Accounts.UserToken and
  Weather.HrrrClimatology — the last two schemas that lacked one.
  Elixir 1.19's set-theoretic inference benefits from every struct
  having an explicit t/0 so callers can flow through tightly.

mix dialyzer --format short | grep ^lib/ | wc -l -> 0
mix test: 2165 tests, 3 pre-existing flakes, 0 new regressions.
2026-04-21 10:44:25 -05:00
00aad3cb98
feat(auth): self-service password reset
Add a "Forgot your password?" flow off the login page. A 24-hour
reset_password token is emailed on request, the landing page lets the
user pick a new password, and all other tokens for the user are
revoked on success.

The request endpoint returns the same flash regardless of whether the
email matches a user so that attackers can't enumerate accounts.
2026-04-18 08:42:35 -05:00
1d86e287b2 Add password auth with callsign + email confirmation
Generated Accounts context, User schema, and controllers via
phx.gen.auth. Adapted it for password-only login with required
email confirmation:

- Users have callsign (unique, uppercased), name, email, password
- Registration form fields: callsign, name, email, password, confirm
- Magic-link login path removed; login is email + password only
- After register, a confirmation email is sent and login is blocked
  until the account is confirmed via the token URL
- Confirmation link logs the user in on first use
- SMTP2GO configured as the outgoing mailer in k8s prod
2026-04-08 10:21:40 -05:00