{"slug":"dotnet-eval-performance","source_name":"dotnet/eval-performance","name":"Dotnet/Eval Performance","description":"Guide for diagnosing and improving MSBuild project evaluation performance. USE FOR: builds slow before any compilation starts, high evaluation time in binlog analysis, expensive glob patterns walking large directories (node_modules, .git, bin/obj), deep import chains (>20 levels), preprocessed output >10K lines indicating heavy evaluation, property functions with file I/O ($([System.IO.File]::ReadAllText(...))), multiple evaluations per project. Covers the 5 MSBuild evaluation phases, glob optim","version":1,"lift":{"pass_rate_delta_pts":40.91,"pass_rate_pct":77.3,"total_cases":22,"passed_cases":17,"tokens_delta_pct":15.1,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-10T02:05:03.243464+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":40.91,"with_pass_pct":77.3,"without_pass_pct":36.4,"tokens_delta_pct":15.1,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":21,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-10T02:05:03.243464+00:00","run_id":"b9d533c1-eef0-4069-9522-38b8c2687bb4","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":"01c7ae9bd8d064676a0807d8f094f385b0d549a570da4672cf6321b17a7a1b1a","raw_url":"https://app.decimal.ai/s/dotnet-eval-performance/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/dotnet-eval-performance"}