{"slug":"anthropics-client-letter","source_name":"anthropics/client-letter","name":"Anthropics/Client Letter","description":"Routine client correspondence from templates — appointment confirmations, document requests, brief \"we filed it\" updates. Plain language, required elements, supervision routing. NOT substantive advice. Use when a student needs to send routine correspondence, an appointment confirmation, a document request letter, or a brief status note to a client.","version":1,"lift":{"pass_rate_delta_pts":50,"pass_rate_pct":86.4,"total_cases":22,"passed_cases":19,"tokens_delta_pct":97.9,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-11T23:21:18.314270+00:00"},"skill_score":0.8636,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":50,"with_pass_pct":86.4,"without_pass_pct":36.4,"tokens_delta_pct":97.9,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":21,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-11T23:21:18.314270+00:00","run_id":"d2339e66-0487-4bd1-a1c7-8dad6727a649","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":"Apache-2.0","install_count":0,"manifest_hash":"3de4bcb99c6e27d64c5a30cd8560b4ad76de55ae987a468e3360a5d3e5f3ea0c","raw_url":"https://app.decimal.ai/s/anthropics-client-letter/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/anthropics-client-letter"}