Add1258tasks with a verifier-successful trace whose recorded steps have output<8192,prompt+output<=25000 and zero summaries. Also add1379-task summary-allowed view. Preserve original tasks.parquet and all traces. Publish all-attempt measurements,witness IDs,selector and length distributions; label this retrospective filtering rather than a capped rerun.
Document intended and actual output-limit evidence in all v2/v3 READMEs
