{"slug":"michael-denyer-arena","source_name":"michael-denyer/arena","name":"Michael Denyer/Arena","description":"Spawn N parallel candidates at the same task, pick a base, graft the strongest parts of the losers into it. Use for /arena, 'arena this', 'throw it in the arena', or when one attempt at a non-trivial artifact would lock in the wrong shape.","version":6,"lift":{"pass_rate_delta_pts":55.56,"pass_rate_pct":63.6,"total_cases":22,"passed_cases":14,"tokens_delta_pct":36.6,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-10-08T00:46:31.100165+00:00"},"skill_score":0.7778000000000002,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":55.56,"with_pass_pct":77.8,"without_pass_pct":22.2,"tokens_delta_pct":36.6,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":18,"verdict":"mixed","never_hurt":true,"completed_at":"2026-10-08T00:46:31.100165+00:00","run_id":"4704b43b-3685-475b-a2d5-aeadbe183ef5","latest_attempt":{"id":"4704b43b-3685-475b-a2d5-aeadbe183ef5","runner_model":"gemini-3.6-flash","overall_verdict":"mixed","completed_at":"2026-10-08T00:46:31.100165+00:00","gate":null},"version_number":4,"is_latest_version":false,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"MIT","install_count":0,"total_uses":0,"total_users":0,"manifest_hash":"8047579c88767503bb9642dece255fd174643739b90aac5f9d0757b26bde151e","install_name":"michael-denyer-arena","version_id":"b9fcdeaf-90b3-4c6e-8b75-c2d031adb2c4","body_sha256":"8047579c88767503bb9642dece255fd174643739b90aac5f9d0757b26bde151e","render_hash":"8b4d9b0e97938be0f72457dc7cd20e863263bd266dca6f1892849758baa52009","raw_url":"https://app.decimal.ai/s/michael-denyer-arena/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/michael-denyer-arena"}