{"slug":"jayrha-language-tutor","source_name":"jayrha/language-tutor","name":"Jayrha/Language Tutor","description":"Acts as a personalized foreign-language tutor — assessing level, running graded conversation practice, teaching vocabulary and grammar in context, correcting errors gently, and building a spaced-repetition study plan toward a concrete goal. Use this skill when a user asks to \"help me learn/practice X language\", \"be my language tutor\", \"practice Spanish/French/German conversation\", \"correct my writing in X\", \"teach me phrases for travel\", or wants a structured language-learning plan.","version":1,"lift":{"pass_rate_delta_pts":22.73,"pass_rate_pct":77.3,"total_cases":22,"passed_cases":17,"tokens_delta_pct":41.2,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-03T09:46:08.914036+00:00"},"skill_score":0.7727,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":22.73,"with_pass_pct":77.3,"without_pass_pct":54.5,"tokens_delta_pct":41.2,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-03T09:46:08.914036+00:00","run_id":"a64a80cb-35c8-4529-bb55-b6d8e934e004","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":"MIT","install_count":0,"manifest_hash":"9e8a26c8dbb0d5ac4f069d2bf237816c8f03ba7f81a7ab9a2bc79a35dafa630b","raw_url":"https://app.decimal.ai/s/jayrha-language-tutor/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/jayrha-language-tutor"}