Musebridge

Musebridge is a Node.js 24 ESM monorepo. The Marketplace MCP service lives in services/marketplace; it provides synthetic fixture data by default and an opt-in Facebook backend.

• package.json and package-lock.json — shared npm workspace root and single lockfile.
• services/marketplace/ — service package, implementation, tests, scripts, and service documentation; there are no shared app packages.

Run service development checks from the repository root:

npm ci --ignore-scripts
npm run build
npm run typecheck
npm test
npm run lint
npm start

The service package retains its own dist/index.js runtime entry. See the Marketplace service README for tools, configuration, safety constraints, and container instructions.

Before write-capable provider tools, actions are governed by the provider action boundary contract: session scopes per provider/account/surface, action risk classes, and single-use approval grants enforced by the service. Consumer-surface research and integration-path decisions are recorded in the capability inventory (#39).