Add MCP conformance testing framework integration#196
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Introduce `npm run test:conformance`, which drives the `@modelcontextprotocol/conformance` framework against mcpc to validate adherence to the MCP specification. Scenarios are mapped to mcpc CLI commands by a small Node adapter at `test/conformance/client.mjs` (currently covering `initialize`; more scenarios can be added over time). Also add a separate `Conformance` GitHub Actions workflow that runs the suite on demand (`workflow_dispatch`) and uploads the framework's `results/` directory as a build artifact.
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Summary
This PR adds integration with the
@modelcontextprotocol/conformanceframework to verify that mcpc adheres to the MCP specification. It includes a conformance test adapter, GitHub Actions workflow, and npm scripts to run conformance tests.Key Changes
New conformance adapter (
test/conformance/client.mjs): A Node.js script that translates MCP conformance scenarios into mcpc CLI commands. Currently supports theinitializeandtools-callscenarios, with a framework for adding more as coverage grows.GitHub Actions workflow (
.github/workflows/conformance.yml): An on-demand workflow that runs the conformance suite against mcpc. Includes options to specify individual scenarios and enable verbose output. Results are uploaded as artifacts.npm script (
test:conformance): Convenience script to run conformance tests locally vianpm run test:conformance.Build configuration updates: Added
results/directory to.gitignore(where conformance test output is written) and updatedCHANGELOG.mdto document the new feature.Implementation Details
expected-failures.ymluntil coverage expands)workflow_dispatchto keep it out of the default CI pipeline while the conformance framework is still evolvinghttps://claude.ai/code/session_01T9e2qmMdhHMVQLVcpxyN2E