Robb Kidd

Guh. [_Linters_](https://github.com/open-telemetry/opentelemetry-ruby/actions/runs/17299132333/job/49105170643?pr=1651), amirite?

Comparing behavior on other signals, spans will have [attributes with invalid names or values removed](https://github.com/open-telemetry/opentelemetry-ruby/blob/aacd8c8e264b110507c2a733dcc5309ca26aac66/sdk/lib/opentelemetry/sdk/trace/span.rb#L379) from the attribute collection [during finish()](https://github.com/open-telemetry/opentelemetry-ruby/blob/aacd8c8e264b110507c2a733dcc5309ca26aac66/sdk/lib/opentelemetry/sdk/trace/span.rb#L277). The span is still exported, but without the attributes...

> ... I would like to keep the existing naming convention ... it's just such a useful railism I've heard similar from other Rails folks instrumenting with OTel. The Rails...