Spanda

Official Spanda packages

Authoritative source for the 38 official registry packages. Each directory is a self-contained Spanda package with spanda.toml, source, tests, and README.

Three registry paths

Path	Purpose	Update flow
`packages/registry/` (this tree)	Source of truth — edit here	Commit → `./scripts/build-registry.sh`
`registry/` (repo root)	Published tarball mirror for hosted index	Generated by `build-registry.sh`
`crates/spanda-cli/bundled-registry/`	Offline bundle shipped with CLI	`./scripts/sync_bundled_registry.sh`

Rule: Never edit registry/ or bundled-registry/ directly — sync from this tree.

Catalog

Full list with capabilities: docs/official-packages.md

Install: spanda install spanda-gps · Index: docs/registry.md

Package categories

Category	Examples
Transport / IoT	`spanda-mqtt`, `spanda-ble`, `spanda-opcua`, `spanda-matter`, `spanda-canbus`, `spanda-thread`, `spanda-zwave`, `spanda-bacnet`, `spanda-knx`, `spanda-home-assistant`
Smart spaces	`spanda-energy`, `spanda-building`, `spanda-smart-locks`, `spanda-environment`
Robotics	`spanda-ros2`, `spanda-nav`, `spanda-moveit`, `spanda-slam`, `spanda-gazebo`
Automotive	`spanda-v2x`, `spanda-radar`, `spanda-lidar`, `spanda-uds`, `spanda-lin`
Vision / AI	`spanda-opencv`, `spanda-onnx`, `spanda-openai`
Assurance	`spanda-assurance`, `spanda-anomaly`, `spanda-fusion`, `spanda-prognostics`, `spanda-diagnosis`
HRI / spatial	`spanda-openxr`, `spanda-arkit`, `spanda-voice`, `spanda-gesture`, `spanda-smartwatch`
Ops / alerts	`spanda-ota`, `spanda-otel-collector`, `spanda-alert-slack`, `spanda-alert-pagerduty`
Discovery	`spanda-discovery-ble`, `spanda-discovery-tls`, `spanda-discovery-serial`, …
Trust	`spanda-trust-pi`, `spanda-trust-jetson`, `spanda-security-audit`

Pillar mapping

Pillar	Packages
Compiler & Runtime	All (loaded by runtime)
Verification	`spanda-assurance`, `spanda-anomaly`, `spanda-fusion`, `spanda-prognostics`
Device & Fleet	`spanda-fleet`, `spanda-ota`, `spanda-gps`, `spanda-cellular`, `spanda-lora`
Security	`spanda-security-audit`, `spanda-trust-*`, `spanda-discovery-tls`
Operations	`spanda-otel-collector`, `spanda-alert-*`, `spanda-grafana-dashboards`
Packages (meta)	Registry tooling itself

Hub: docs/pillars/packages/README.md

Per-package layout

spanda-gps/
  spanda.toml       # manifest
  src/*.sd          # provider implementation
  tests/smoke.sd    # registry smoke test
  README.md

Smoke & CI

Per-package: tests/smoke.sd in each package directory
Registry golden path: ./scripts/registry_golden_path.sh
Gates index: scripts/gates/README.md

Adding a package

Create directory under packages/registry/spanda-{name}/
Add to docs/official-packages.md
Run ./scripts/build-registry.sh and ./scripts/sync_bundled_registry.sh
Update ROADMAP.md if blueprint-relevant

See CONTRIBUTING.md and docs/how-packages-work.md.

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