In the Hystrix metrics event stream, there is a bug where the countFallbackEmit metric is incorrectly…

In the Hystrix metrics event stream, there is a bug where the countFallbackEmit metric is incorrectly…: a task in LegoFlow-SWE (Harbor dataset). When consuming the Hystrix metrics event stream (e.g., via the /hystrix.stream endpoint), the JSON output for a command's metrics should include all…

The task

When consuming the Hystrix metrics event stream (e.g., via the `/hystrix.stream` endpoint), the JSON output for a command's metrics should include all relevant fallback metrics with accurate values. Any metrics that are tracked by the underlying Hystrix metrics must appear in the stream with their correct counters.

Part of Lego-X/LegoFlow-SWE.