runner

Overview ¶

The cross-language differential runner.

It hands ONE corpus to every evaluator it is given, collects their verdict lines, and compares them field by field. A field two implementations answer differently is a disagreement: the run fails, and the row names the pair and prints what each of them said.

It knows nothing about any chain. It parses two tab-separated formats and compares strings — which is the point. A runner that understood the rules would be a fourth implementation, and the day it was wrong it would hide the disagreement instead of reporting it.

Nothing here reaches luxfi/node: the reference lives behind the Go evaluator, in its own module.