{"slug":"tangxiangru-reproduce-then-extend","source_name":"tangxiangru/reproduce-then-extend","name":"Tangxiangru/Reproduce Then Extend","description":"Use when the task is to reproduce, replicate or re-implement a published study, at design time and when reporting results. Covers what a reproduction must report, how to compare against the source study's numbers, and why the reproduction comes before any improvement.","version":1,"lift":{"pass_rate_delta_pts":39.13,"pass_rate_pct":87,"total_cases":23,"passed_cases":20,"tokens_delta_pct":-0.1,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-09-25T21:21:41.755503+00:00"},"skill_score":0.8696,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":39.13,"with_pass_pct":87,"without_pass_pct":47.8,"tokens_delta_pct":-0.1,"turns_delta_pct":0,"total_cases":23,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-09-25T21:21:41.755503+00:00","run_id":"fb42116b-f880-467c-ad4b-d4eb8ce624ab","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"NOASSERTION","install_count":0,"manifest_hash":"fe1ad66d0495e6c1e6ae5afbf2859c6d9ec3bac709e7a727d108f9aff7bf53fb","raw_url":"https://app.decimal.ai/s/tangxiangru-reproduce-then-extend/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/tangxiangru-reproduce-then-extend"}