{"slug":"nodejs-keccak256","source_name":"nodejs-keccak256","name":"Nodejs Keccak256","description":"Prevent Ethereum hashing bugs in JavaScript and TypeScript. Node's sha3-256 is NIST SHA3, not Ethereum Keccak-256, and silently breaks selectors, signatures, storage slots, and address derivation.","version":1,"lift":{"pass_rate_delta_pts":13.64,"pass_rate_pct":18.2,"total_cases":22,"passed_cases":4,"tokens_delta_pct":12.4,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-07-27T17:47:44.084389+00:00"},"skill_score":0.1818,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":13.64,"with_pass_pct":18.2,"without_pass_pct":4.5,"tokens_delta_pct":12.4,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":true,"completed_at":"2026-07-27T17:47:44.084389+00:00","run_id":"3954ae36-530c-4524-82a5-e71d209ac94b","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":null,"content_status":"clean","indexable":true},"license":"MIT","install_count":0,"manifest_hash":"7e71ac6b77015b5fa653230f2bbfa99d276d58ca11107e25ebb280434aebeb4b","raw_url":"https://app.decimal.ai/s/nodejs-keccak256/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/nodejs-keccak256"}