Reactive Safety Shell: Zero-Latency Infrastructure

Reactive Safety Shell: Zero-Latency Infrastructure Monitoring

I was tasked with turning a standard monitoring dashboard into a mission-critical safety tool. The goal wasn't just 'data visualization', it was 'hazard prevention'.

In high-stakes environments, accountability is a technical requirement. I implemented a layer where every alert must be manually acknowledged by an operator. This isn't just a UI feature; it’s an immutable log for regulatory compliance and liability protection.

The Outcome:

Latency: Reduced from seconds (standard polling) to milliseconds (reactive push).

Reliability: 100% alert delivery through browser audio-engine hardening.

Scalability: Built on a modular Supabase/React architecture, ready for global deployment.