dotnet/skills · plugins/dotnet-blazor/skills/use-js-interop/SKILL.md

use-js-interop skillB

use-js-interop is agent-read markdown (skill) from dotnet/skills: Add, review, or fix JavaScript interop in Blazor components. USE FOR: calling JavaScript from Blazor, calling .NET from JavaScript, collocated .razor.js modules, IJSRuntime, IJSObjectReference lifecycle, DotNetObjectReference, ElementReference, timing rules for when JS is available, IAsyncDisposable disposal of JS references, server-side JS interop safety. DO NOT USE FOR: general Blazor component authoring without JS interop needs (use author-component), forms (use collect-user-input)..

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/use-js-interop@git:20260525.198e58c
Exact content
mdr add dotnet/skills/use-js-interop@sha256:6bf1227510ef49d3

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_pfrdpizwmcktfy7e.svg)](https://markdownregistry.com/a/art_pfrdpizwmcktfy7e)

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Versions

versioncommittedcommitsizeaudit
git:20260525.198e58c latest2026-05-25 198e58c 10,989 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No script tag (matched: <script)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10989 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

Source

GitHub

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

API

GET https://markdownregistry.com/api/v1/artifacts/art_pfrdpizwmcktfy7e
GET https://markdownregistry.com/api/v1/resolve?ref=dotnet/skills/use-js-interop
GET https://markdownregistry.com/api/v1/blob/6bf1227510ef49d3a3cc30bf7a15c6c300b0df25a964aec66a8012a4f1d113c5

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