kz930 opened a new pull request, #8367: URL: https://github.com/apache/texera/pull/8367
### What changes were proposed in this PR? The scorer reads one label through two columns, the actual and the predicted, and reports the metrics a task admits. The export says which task it is scoring the same way the operator does, so the two paths select the same metrics from the same pair. Two behaviour fixes travel with it. It reports the settings it cannot score rather than failing deep inside the generated Python, and it scores the rows an empty cell leaves usable rather than ending the run on one. ### Any related issues, documentation, discussions? Part of #8325, 14 of 15. It needs #8327 for the trait, so it does not compile until that lands; the verification rows these operators add to the runner follow with the harness rather than as whole new files here. Closes #8302, closes #8058. ### How was this PR tested? Each operator asserts the block it emits in its own spec. Once the harness lands, each is also run through the engine and through its generated script, on every configuration its schema offers, and the two answers compared. ### Was this PR authored or co-authored using generative AI tooling? Generated-by: Claude Code (Opus 5) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
