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prepare-release

Prepare a new release for the C# MCP SDK. Assesses Semantic Versioning level (PATCH/MINOR/MAJOR), bumps the version, runs ApiCompat and ApiDiff, reviews documentation, updates changelogs, drafts release notes, and creates a pull request with all release artifacts. Use when asked to prepare a release, start a release, create a release PR, or assess what the next release should be.

72

Quality

90%

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

1 low severity finding. Worth noting, but not necessarily harmful.

Low

W012: Unverifiable external dependency detected (runtime URL that controls agent).

What this means

The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.

Why it was flagged

The skill explicitly installs the Microsoft.DotNet.ApiDiff.Tool at runtime using the transport feed URL https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet{MAJOR}-transport/nuget/v3/index.json (example: https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet10-transport/nuget/v3/index.json), which fetches and installs remote code the skill requires for API diff generation.

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Repository
modelcontextprotocol/csharp-sdk
Audited
Security analysis
Snyk

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