david 163ad4145b add prometheus exporter + test suite ...

- prometheus-exporter.py: stdlib-only HTTP metrics on :9090/metrics
- Exposes: ALSA status, hw_ptr rate, service health, mixer controls
- MIDI counters: notes_on, notes_off, errors
- test-unit.py: 10-test suite covering full MIDI→Pd→Audio pipeline
- test-tone.pd, test-midi-log.pd: minimal debug patches
- systemd service for exporter
- install.sh/deploy updated to include exporter

2026-06-24 02:22:05 -07:00

..

audio-out.pd

refactor: 3-module pd architecture + viz non-blocking fix

2026-06-24 02:08:57 -07:00

controller.pd

controller.pd: add MIDI passthrough for MPK Mini → board

2026-06-23 14:44:05 -07:00

midi-in.pd

refactor: 3-module pd architecture + viz non-blocking fix

2026-06-24 02:08:57 -07:00

mpk-mini-sim.pd

auto-detect MIDI device, drop ALSA sequencer dependency, MPK Mini simulator

2026-06-22 23:10:38 -07:00

synth.pd

refactor: 3-module pd architecture + viz non-blocking fix

2026-06-24 02:08:57 -07:00

test-midi-log.pd

add prometheus exporter + test suite

2026-06-24 02:22:05 -07:00

test-tone.pd

add prometheus exporter + test suite

2026-06-24 02:22:05 -07:00