{"slug":"fermentation-food-preservation","source_name":"fermentation-food-preservation","name":"Fermentation Food Preservation","description":"Humans preserved food for 10,000 years before refrigeration existed. Fermentation, drying, salting, smoking, and canning are not quaint hobbies — they're core survival technology. A $5 head of cabbage and a tablespoon of salt becomes sauerkraut that lasts 6 months. A bushel of cucumbers becomes 30 j","version":1,"lift":{"pass_rate_delta_pts":9.09,"pass_rate_pct":18.2,"total_cases":22,"passed_cases":4,"tokens_delta_pct":314,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-07-27T10:36:26.973928+00:00"},"skill_score":0.1818,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":9.09,"with_pass_pct":18.2,"without_pass_pct":9.1,"tokens_delta_pct":314,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":true,"completed_at":"2026-07-27T10:36:26.973928+00:00","run_id":"17ce103e-8b4c-4fa1-9bd6-bad6e2fcca07","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":"33f12deaa682087a33393d80e5201571eff6a6cfc3a42283ddd66e2974320a89","raw_url":"https://app.decimal.ai/s/fermentation-food-preservation/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/fermentation-food-preservation"}