> ## Documentation Index
> Fetch the complete documentation index at: https://docs.brached.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Distributed Tracing

> Tracing requests across microservices

We use OpenTelemetry and Jaeger for distributed tracing.

## How it works

Each service is instrumented to propagate trace contexts via HTTP headers. This allows us to visualize the entire lifecycle of a request across multiple service boundaries.