{"slug":"ruvnet-cost-anomaly","source_name":"ruvnet/cost-anomaly","name":"Ruvnet/Cost Anomaly","description":"MAD-based outlier detection on session spend. Robust to the very outliers it hunts (unlike mean+sigma). Surfaces specific anomalous sessions with modified-z scores; optional --alert-on-outliers exit code for CI gates. Distinct from cost-burn (aggregate trend) — this answers \"which INDIVIDUAL session is the outlier?\".","version":1,"lift":{"pass_rate_delta_pts":40.91,"pass_rate_pct":100,"total_cases":22,"passed_cases":22,"tokens_delta_pct":3,"turns_delta_pct":0,"verdict":"pass","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-07T20:53:00.322657+00:00"},"skill_score":1,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":40.91,"with_pass_pct":100,"without_pass_pct":59.1,"tokens_delta_pct":3,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":21,"verdict":"pass","never_hurt":true,"completed_at":"2026-08-07T20:53:00.322657+00:00","run_id":"8bfc26b0-09d3-4be6-8a1a-90ee355bd8fa","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"caution","safety_status":"flagged","intent_verdict":"safe","content_status":"clean","indexable":false},"license":"MIT","install_count":0,"manifest_hash":"fe12f96b1b5bbf2682e927c4ad2cfd0693fc58450ad7f9d5219838018061f2b0","raw_url":"https://app.decimal.ai/s/ruvnet-cost-anomaly/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/ruvnet-cost-anomaly"}