universal test framework for Claude Code

io.github.phoenice-labs/universal-test-framework

Polyglot MCP test generation with 8-section contract enforcement across Python, TS, Java, Go, C++.

client:Claude Code transport:stdio runtime:pypi

Install universal test framework in Claude Code

run in your project directory

claude mcp add universal-test-framework -- uvx universal-test-framework

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs