Aaron D. Lee
c77f732ac7
Differentiate PET_ESCAPE and UNKNOWN_ANIMAL events by zone and identity
...
Replace the flat pet/detected handler with context-aware classification:
unknown animals (no pet_id) → UNKNOWN_ANIMAL/WARNING, known pets in
exterior/transition zones → PET_ESCAPE/ALERT, known pets indoors →
PET_DETECTED/INFO. Adds four new unit tests covering all three paths.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-03 13:45:15 -04:00
Aaron D. Lee
10b0cf4d0e
Add events/rules engine, sensor bridge, and UPS monitor (Phases 6-8)
...
Phase 6 — Events + Rule Engine:
- EventProcessor subprocess: subscribes to all MQTT events, logs to DB,
evaluates rules, fires alert actions
- ArmStateFSM: DISARMED/ARMED_HOME/ARMED_AWAY with PIN verification
(HMAC-safe), DB persistence, MQTT state publishing
- RuleEngine: AND/OR logic, 4 condition types (arm_state, sensor_event,
camera_motion, time_window), per-rule cooldown tracking
- SSE event stream with subscriber queue pattern and keepalive
- Event acknowledge endpoint
Phase 7 — Sensor Bridge:
- SensorBridge subprocess: subscribes to Zigbee2MQTT, normalizes payloads
(contact, occupancy, temperature, humidity, battery, linkquality)
- GPIOHandler: conditional gpiozero import, callbacks for reed switches
and PIR sensors
- SensorRegistry: maps Zigbee addresses and names to config sensor IDs
- SensorEvent/SensorState dataclasses
- Web UI now shows real sensor states from DB
Phase 8 — UPS Monitor:
- UPSMonitor subprocess: polls NUT via pynut2 with reconnect backoff
- State transition detection: OL→OB (power_loss), charge/runtime
thresholds (low_battery, critical), OB→OL (restored)
- ShutdownSequence: ordered shutdown with configurable delay and command
- All conditionally imported (pynut2, gpiozero) for non-target platforms
Fixed test_db fixture to use isolated engines (no global singleton leak).
96 tests passing.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-02 23:17:53 -04:00
