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Central - data hub spine. Adapters -> NATS/JetStream -> archive.
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Matt Johnson 4573bf6ee2 refactor(adapters): self-describing adapter pattern with auto-discovery 
- Add stream_name, subject_for(), and settings_schema() to SourceAdapter ABC
- Implement all three methods in NWSAdapter, FIRMSAdapter, USGSQuakeAdapter
- Replace manual _ADAPTER_REGISTRY with pkgutil.iter_modules auto-discovery
- Remove subject_for_event from models.py (each adapter owns its subject logic)
- Update supervisor to use adapter.subject_for(event) instead of helper
- Fix quake events going to wrong stream (was publishing to CENTRAL_WX)
- Update test files to use adapter methods

This fixes the quake stream bug where events were published to
central.wx.alert.us.unknown instead of central.quake.event.<tier>.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-05-18 22:14:12 +00:00
docs docs: add v0.3.0 changelog entry and network bindings reference (#29) 2026-05-18 14:26:09 -06:00
etc-templates scaffold: initial repository structure 2026-05-15 19:16:24 +00:00
scripts scaffold: initial repository structure 2026-05-15 19:16:24 +00:00
sql feat(api): add paginated events feed JSON endpoint (#25) 2026-05-17 22:31:00 -06:00
src/central refactor(adapters): self-describing adapter pattern with auto-discovery 2026-05-18 22:14:12 +00:00
systemd feat(gui): add auth core, setup gate, and first-run operator creation 2026-05-17 05:30:49 +00:00
tests refactor(adapters): self-describing adapter pattern with auto-discovery 2026-05-18 22:14:12 +00:00
.gitattributes chore: normalize line endings to LF 2026-05-16 22:26:12 +00:00
.gitignore feat(gui): add auth core, setup gate, and first-run operator creation 2026-05-17 05:30:49 +00:00
.python-version foundation: models, adapter ABC, config, CE wire, schema 2026-05-15 21:08:56 +00:00
CHANGELOG.md docs: add v0.3.0 changelog entry and network bindings reference (#29) 2026-05-18 14:26:09 -06:00
LICENSE scaffold: initial repository structure 2026-05-15 19:16:24 +00:00
pyproject.toml release: bump version to 0.3.0 (#30) 2026-05-18 14:29:28 -06:00
README.md docs: add test database setup, restore geom to test fixture 2026-05-17 18:26:48 +00:00
uv.lock feat(gui): add auth core, setup gate, and first-run operator creation 2026-05-17 05:30:49 +00:00

README.md

Central

Central is the data hub spine for the infrastructure. Adapters normalize upstream sources into a canonical event shape, publish CloudEvents to NATS/JetStream, and archive to TimescaleDB for historical query. Single-LXC deployment.

Status

Phase 0 — scaffold. Not yet operational.

Architecture

  • Python 3.12 (uv-managed)
  • NATS + JetStream for live event bus
  • TimescaleDB + PostGIS for archive and geospatial query
  • One supervisor process managing adapter lifecycle
  • One archive consumer process persisting events to TimescaleDB
  • Both processes systemd-managed

Testing

See docs/test-database.md for test database setup.

License

MIT. See LICENSE.