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Central - data hub spine. Adapters -> NATS/JetStream -> archive.
177 commits 8 branches 67 tags 4.7 MiB
  • Python 89.1%
  • HTML 9.3%
  • CSS 1.3%
  • PLpgSQL 0.3%
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Matt Johnson 380cde31f8 feat(filtering): chip-picker filters, search, time presets, active pills (v0.7.1) 
Biggest PR of the v0.7.x GUI rework arc. Replaces the single-select /events
filter row with a multi-select, URL-addressable filtering surface.

- Search: full-width box, debounced 300ms, server-side ILIKE over the inner
  adapter payload (covers the derived subject + location); parameterized with
  LIKE wildcards escaped (ESCAPE '\'). Injection-safe.
- Adapter / Category / Event Type / Severity: multi-select chip-pickers (shared
  _chip_picker.html macro). Adapter is grouped by domain with color swatches and
  an in-panel search. Backend uses `= ANY(...)`. URL state is comma-separated.
- Event Type is derived as split_part(category,'.',1) (no event_type column yet;
  a stand-in until the v0.8 canonical schema). Severity maps labels to the
  numeric scale (4=critical..1=low, 0/NULL=unknown).
- Time: preset dropdown (15m/1h/6h/24h/7d/active/all) + custom from/to range,
  encoded in a single `time` token. GUI defaults to last_24h; events.json keeps
  its single-value adapter/since/until contract (no default).
- Active pills: server-rendered from parsed state, updated out-of-band on each
  HTMX swap; each x clears that filter and re-submits.
- URL state persistence: every filter in the query string; /events/rows sets
  HX-Push-Url to the /events?... full-page URL so bookmarking/back-forward work.

Filter options are rendered server-side at page load (DISTINCT category +
split_part, registry adapters, severity enum) -- no new AJAX endpoints.

Vanilla JS + HTMX (no framework added). CSS is functional-only; visual polish
is deferred to a later pass per the rework plan.

Adds TestEventsFiltering (24 tests: multi-value parse, ILIKE injection safety,
time-preset resolution with injected clock, severity/NULL handling, active-pill
descriptors, URL round-trip). Updates four TestEventsFeedFrontend assertions to
the new filter_state/adapters contract.

Full suite: 658 passed, 1 skipped (central and unprivileged zvx). No adapter
base class change -> central-gui restart only (no supervisor restart).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 00:58:38 +00:00
docs feat(gui-bugs): fix eonet dashboard exception + out-of-range map bbox 2026-05-24 22:38:13 +00:00
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(3-K.5): operator-settable EnrichmentConfig (config plumbing) 2026-05-20 18:52:22 +00:00
src/central feat(filtering): chip-picker filters, search, time presets, active pills (v0.7.1) 2026-05-25 00:58:38 +00:00
systemd feat(gui): add auth core, setup gate, and first-run operator creation 2026-05-17 05:30:49 +00:00
tests feat(filtering): chip-picker filters, search, time presets, active pills (v0.7.1) 2026-05-25 00:58:38 +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.