dotnet/skills · plugins/dotnet-msbuild/skills/eval-performance/SKILL.md

eval-performance skillA

eval-performance is agent-read markdown (skill) from dotnet/skills: 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.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add dotnet/skills/eval-performance@git:20260717.1b99afa
Exact content
mdr add dotnet/skills/eval-performance@sha256:54f04e50c459aaaa

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_eeyjtppkkwgpalxn.svg)](https://markdownregistry.com/a/art_eeyjtppkkwgpalxn)

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Versions

versioncommittedcommitsizeaudit
git:20260717.1b99afa latest2026-07-17 1b99afa 7,022 BA view · diff
git:20260624.67e2a472026-06-24 67e2a47 5,362 BA view · diff
git:20260522.0724ccf2026-05-22 0724ccf 5,615 BA view · diff
git:20260522.1a6e78c2026-05-22 1a6e78c 5,605 BA view · diff
git:20260421.05aeb652026-04-21 05aeb65 4,828 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (7022 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

dotnet/skills · 5,437 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_eeyjtppkkwgpalxn
GET https://markdownregistry.com/api/v1/resolve?ref=dotnet/skills/eval-performance
GET https://markdownregistry.com/api/v1/blob/54f04e50c459aaaa466cfcad4e5742be1ad3df65a96107ccfc16e1501a03c0f2

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.