A standardized testing harness for MCP servers and agent workflows
A standardized testing harness for MCP servers and agent workflows. Define test cases as YAML fixtures (steps → expected tool calls → expected outputs), run regression suites directly from your MCP client, and get pass/fail results with diffs — without leaving Claude Code or Cursor. Tool reference | Configuration | Fixture format | Contributing | Troubleshooting | Design principles YAML fixtures:…
Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts — it cannot prove the absence of malicious code.
A standardized testing harness for MCP servers and agent workflows. Define test cases as YAML fixtures (steps → expected tool calls → expected outputs), run regression suites directly from your MCP client, and get pass/fail results with diffs — without leaving Claude Code or Cursor. Tool reference | Configuration | Fixture format | Contributing | Troubleshooting | Design principles YAML fixtures: Test cases are plain files in version control — diffable, reviewable, and shareable. Two execution…