Adjust canary success totals and latencies for monitoring accuracy

[ShadowInCache]

Summary by CodeRabbit

Release Notes

• New Features

  • Added security telemetry monitoring dashboard with panels tracking canary success ratio, quarantine rate, suspicious clients, and blocked requests.
  • Enabled real-time dashboard updates with faster refresh cycles.

• Improvements

  • Enhanced panel visualizations with improved styling, legends, and tooltip configurations.
  • Updated monitoring queries for increased data robustness.

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: ef2651f0-9335-4ab0-bc9a-2b156eec0422

📥 Commits

Reviewing files that changed from the base of the PR and between 8e9c3da and 4cbee37.

📒 Files selected for processing (2)

• grafana/dashboards/ghostlink.json
• security/canary_state.env

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📝 Walkthrough

Walkthrough

The pull request updates a Grafana dashboard configuration with new security telemetry panels, faster refresh rates, and live mode enabled. Additionally, canary metrics environment variables are updated with new test results and timing data.

Changes

Cohort / File(s)	Summary
Grafana Dashboard Configuration grafana/dashboards/ghostlink.json	Incremented dashboard version and reduced refresh interval to 5s. Enabled live mode. Added markdown header panel and multiple new stat panels for security telemetry (canary success ratio, quarantine rate, suspicious clients, blocked requests). Renamed and reshaped existing panels with updated visualization types, grid positioning, and enhanced field configurations. Added robustness to Prometheus queries using or vector(0) fallback patterns and instant evaluation flags. Expanded dashboard tags to include observability and security.
Canary Metrics Data security/canary_state.env	Updated canary metrics values including success total count and last run timestamp. Modified per-demo latency values with mixed increases and decreases across different demo environments.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Poem

🐰 Dashboards sparkle with fresh metrics bright,
Security panels dance in the light,
Canary songs hum at faster pace,
Real-time telemetry lights up the space! ✨

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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