{"slug":"brycewang-stanford-identification-proofs","source_name":"brycewang-stanford/identification-proofs","name":"Brycewang Stanford/Identification Proofs","description":"This skill covers formal identification arguments and proofs in structural and reduced-form econometrics. Use when the user needs to prove or formalize that a parameter is identified — including writing identification propositions, stating regularity conditions, deriving rank conditions, or showing observational equivalence fails. Triggers on \"identification proof\", \"identification argument\", \"identify the parameter\", \"show identification\", \"identification condition\", \"exclusion restriction proo","version":1,"lift":{"pass_rate_delta_pts":9.09,"pass_rate_pct":81.8,"total_cases":22,"passed_cases":18,"tokens_delta_pct":50.5,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-08T10:22:33.018768+00:00"},"skill_score":0.8182,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":9.09,"with_pass_pct":81.8,"without_pass_pct":72.7,"tokens_delta_pct":50.5,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-08T10:22:33.018768+00:00","run_id":"9733c2e3-258c-4c11-907c-e9e6b0f64b23","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":"5b46e75438fe817aaa29f9316400040b1400142c3b524103ab2344bb3bf34068","raw_url":"https://app.decimal.ai/s/brycewang-stanford-identification-proofs/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/brycewang-stanford-identification-proofs"}