Implements heartbeat telemetry for WaaS dashboard monitoring:
- JSON health endpoint at /?mokowaas=health with token auth
- Database, filesystem, cache, and extension health checks
- Auto-generated API token (separate from Joomla user tokens)
- Grafana Infinity datasource auto-provisioning via REST API
- Shared dashboard with endpoint dropdown variable
- Auto-provision on plugin install/update via script.php
- Grafana plugin install via API (replaces deprecated CLI)
- Deprovisioning on disable (datasource cleanup)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Jonathan Miller
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