dotnet/skills · plugins/dotnet-test/skills/migrate-static-to-wrapper/SKILL.md

migrate-static-to-wrapper skillA

migrate-static-to-wrapper is agent-read markdown (skill) from dotnet/skills: ALWAYS USE when asked to migrate, replace, or make testable existing C# static calls with a named wrapper or built-in abstraction: DateTime.UtcNow/Now or DateTimeOffset.UtcNow to TimeProvider/IClock, File.* to IFileSystem or an existing store such as ITextFileStore, and Environment.* to an existing reader such as IEnvironmentReader. Covers scoped files/projects, constructor injection, replacing temp-file or process-environment tests with fakes, "already registered" abstractions, and static class.

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/migrate-static-to-wrapper@git:20260908.e8ed847
Exact content
mdr add dotnet/skills/migrate-static-to-wrapper@sha256:509f9060b541af3d

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_shfts7ifhus43b5x.svg)](https://markdownregistry.com/a/art_shfts7ifhus43b5x)

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Versions

versioncommittedcommitsizeaudit
git:20260908.e8ed847 latest2026-09-08 e8ed847 20,655 BA view · diff
git:20260904.ac8f4122026-09-04 ac8f412 18,878 BA view · diff
git:20260903.30b30ef2026-09-03 30b30ef 17,933 BA view · diff
git:20260902.00b3bac2026-09-02 00b3bac 17,247 BA view · diff
git:20260828.2b9056b2026-08-28 2b9056b 16,908 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 (20655 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_shfts7ifhus43b5x
GET https://markdownregistry.com/api/v1/resolve?ref=dotnet/skills/migrate-static-to-wrapper
GET https://markdownregistry.com/api/v1/blob/509f9060b541af3dd4702f2c334be927bd5f7c9cce413fa23c51ae970e88f471

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