{"slug":"managedcode-system-text-json-net11","source_name":"managedcode/system-text-json-net11","name":"Managedcode/System Text JSON Net11","description":"Provides guidance on new System.Text.Json APIs introduced in .NET 11. It covers typed JsonTypeInfo access via GetTypeInfo<T> and TryGetTypeInfo<T> on JsonSerializerOptions, and the new JsonNamingPolicy.PascalCase static property. Use when serializing or deserializing JSON in .NET 11 applications and needing typed metadata access or PascalCase property naming.","version":1,"lift":{"pass_rate_delta_pts":40.91,"pass_rate_pct":90.9,"total_cases":22,"passed_cases":20,"tokens_delta_pct":-16.9,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-19T05:12:04.551295+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":40.91,"with_pass_pct":90.9,"without_pass_pct":50,"tokens_delta_pct":-16.9,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-19T05:12:04.551295+00:00","run_id":"ae2e52f0-1461-427f-b8c4-06f225b70ba1","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":"e1572eca9e3f22813daa5301851e1e99e0717fc1a64b448ca033bb97fbf94449","raw_url":"https://app.decimal.ai/s/managedcode-system-text-json-net11/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/managedcode-system-text-json-net11"}