Bamidbar 10:2 — Aseh lekha shtei chatzotz'rot kesef, mikshah ta'aseh otam.
Two trumpets, hammered from a single piece. Five signals, five patterns.
- Upgraded from simple function module to GenServer with state
- Recipient routing: :all (assembly_all, breaking_camp, moadim),
:kohanim (assembly_leaders, war), :operators (war)
- PubSub via BEAM messaging: subscribe/1, unsubscribe/1
Signals delivered as {:chatzotzrot, record} messages
- Zikaron (remembrance — Bamidbar 10:10): signal history with
type filtering and limit. V'hayu lakhem l'zikaron.
- Dead subscriber cleanup via Process.monitor/1
- Added to supervision tree in application.ex
- 30 new tests: patterns, urgency, routing, subscription,
zikaron history, dead process cleanup, format compliance
- All 125 Elixir tests pass, 0 failures
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
