rcourtman
85ffe10aed
docs: add Mermaid diagrams to improve visual documentation
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Enhance documentation with six Mermaid diagrams to better explain
complex system implementations:
- Adaptive polling lifecycle flowchart showing enqueue→execute→feedback
cycle with scheduler, priority queue, and worker interactions
- Circuit breaker state machine diagram illustrating Closed↔Open↔Half-open
transitions with triggers and recovery paths
- Temperature proxy architecture diagram highlighting trust boundaries,
security controls, and data flow between host/container/cluster
- Sensor proxy request flow sequence diagram showing auth, rate limiting,
validation, and SSH execution pipeline
- Alert webhook pipeline flowchart detailing template resolution, URL
rendering, HTTP dispatch, and retry logic
- Script library workflow diagram illustrating dev→test→bundle→distribute
lifecycle emphasizing modular design
These visualizations make it easier for operators and contributors to
understand Pulse's sophisticated architectural patterns.
2025-10-21 10:40:33 +00:00
rcourtman
524f42cc28
security: complete Phase 1 sensor proxy hardening
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Implements comprehensive security hardening for pulse-sensor-proxy:
- Privilege drop from root to unprivileged user (UID 995)
- Hash-chained tamper-evident audit logging with remote forwarding
- Per-UID rate limiting (0.2 QPS, burst 2) with concurrency caps
- Enhanced command validation with 10+ attack pattern tests
- Fuzz testing (7M+ executions, 0 crashes)
- SSH hardening, AppArmor/seccomp profiles, operational runbooks
All 27 Phase 1 tasks complete. Ready for production deployment.
2025-10-20 15:13:37 +00:00
Pulse Automation Bot
cfdfe896be
Adjust backup and snapshot alert handling
2025-10-18 20:11:01 +00:00
Pulse Automation Bot
80b9d0602a
Add Apprise notification integration ( #570 )
2025-10-18 16:39:39 +00:00
rcourtman
219fcc6de5
Stop disabled metrics from sending webhooks
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Refs #561
2025-10-16 08:57:12 +00:00
rcourtman
4838793677
feat: enhance alerts system with tests and improved thresholds
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- Add comprehensive test coverage for alerts package with 285+ new tests
- Implement ThresholdsTable component with metric thresholds display
- Enhance Alerts page UI with improved layout and metric filtering
- Add frontend component tests for Alerts page and ThresholdsTable
- Set up Vitest testing infrastructure for SolidJS components
- Improve config persistence with better validation
- Expand discovery tests with 333+ test cases
- Update API, configuration, and Docker monitoring documentation
2025-10-15 22:25:04 +00:00
rcourtman
5927535110
Ref #556 : adjust alert history range handling
2025-10-15 18:41:06 +00:00
rcourtman
f46ff1792b
Fix settings security tab navigation
2025-10-11 23:29:47 +00:00
