Overview:
Backend telemetry events (sent from Central/Go) are mixed with UI events (sent from React frontend) in the same Amplitude project. While this is intentional for correlation purposes, adding a source property would improve filtering and clarity.

Context from Audit:

• ~15 backend event types vs ~50 UI event types in project 418843
• Backend events include: Central Heartbeat, _metrics gathered, Secured Cluster _, roxctl, etc.
• Dedicated dashboards exist for backend telemetry (Centrals Properties, Secured Clusters Properties)
• Current severity: Low - but adding source metadata would help with taxonomy documentation

Implementation Details:

• Add source: "ui" property to all UI analytics events
• Coordinate with backend team to add source: "backend" to their events
• Update analyticsTrack function to include source property automatically

Acceptance Criteria:

• [ ] All UI events include source: "ui" property
• [ ] Property is automatically added by analytics hook/utility
• [ ] Backend team is informed about adding source: "backend" to their events
• [ ] Document source values in analytics taxonomy

Files to Update:
1. src/hooks/useAnalytics.ts - Add source property to track calls
2. src/utils/analyticsEventTracking.ts - Include source in event properties

Related Tickets:

• ROX-32641 - Amplitude audit (this issue was identified there)