dotnet/skills · plugins/dotnet-experimental/skills/exp-mock-usage-analysis/SKILL.md

exp-mock-usage-analysis skillA

exp-mock-usage-analysis is agent-read markdown (skill) from dotnet/skills: Audits .NET test mock usage by tracing each mock setup through the production code's execution path to find dead, unreachable, redundant, or replaceable mocks. Use when the user asks to audit mock usage, find unused or unnecessary mock setups, check if mocks are needed, reduce mock duplication or over-mocking, simplify test setup, or review whether mock configurations like ILogger/IOptions should use real implementations instead. Supports Moq, NSubstitute, and FakeItEasy..

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/exp-mock-usage-analysis@git:20260421.05aeb65
Exact content
mdr add dotnet/skills/exp-mock-usage-analysis@sha256:95f041cab6474516

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_2ktxgs6gsa6cgo4h.svg)](https://markdownregistry.com/a/art_2ktxgs6gsa6cgo4h)

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Versions

versioncommittedcommitsizeaudit
git:20260421.05aeb65 latest2026-04-21 05aeb65 5,872 BA view · diff
git:20260402.948a9a52026-04-02 948a9a5 5,859 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 (5872 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_2ktxgs6gsa6cgo4h
GET https://markdownregistry.com/api/v1/resolve?ref=dotnet/skills/exp-mock-usage-analysis
GET https://markdownregistry.com/api/v1/blob/95f041cab6474516b47b0bb2d02b8fff48e7490a561d580b9df38a943b8d5a4e

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