@readystack/dotnet-eol-support-gate

.NET EOL & CRA Support Window Gate

Dates every target framework in a .csproj against Microsoft's end-of-support day and against the support period you promise

Install

npx @readystack/dotnet-eol-support-gate file

Node 18+. The same 10 rules as the VS Code extension, from a terminal or CI.

Free

• Dates one .csproj, Directory.Build.props or global.json you have open: every target framework, SDK pin and runtime-bound package gets its real end-of-support date, the days left, and the months it falls short of the support period you promise. 10 checks, no key.
• --rules lists every rule

With a licence ($29 once)

• Runs the same dating over every project file in the workspace in one pass and writes the dated support-window evidence file you keep and hand to an auditor.

@readystack/dotnet-eol-support-gate --dir ./templates --report html --out report.html

Having a contractor inventory runtime support dates across a solution and write the evidence page is commonly quoted as a multi-day engagement

Use from an AI agent (MCP)

Claude Code · Cursor · Windsurf · any MCP client - add to your MCP config:

{ "mcpServers": { "dotnet-eol-support-gate": { "command": "npx", "args": ["-y", "@readystack/dotnet-eol-support-gate", "--mcp"] } } }

Tools: check_text and check_file (free) · check_dir (licence; the full sweep is free for 7 days). The agent gets every finding with the line number.

Use in CI

- name: .NET EOL & CRA Support Window Gate
  run: npx -y @readystack/dotnet-eol-support-gate --dir . --ci

(container: docker run --rm -v "$PWD:/work" getreadystack/dotnet-eol-support-gate --dir /work --ci)

Try the full run free for 7 days — no key needed. Then one licence, 7-day refund, no questions. Set READYSTACK_LICENSE=<key> or run --license <key> once.

Get a licence