ERR_MODULE_NOT_FOUND: Cannot find @modelcontextprotocol/sdk when running via npx

Description: Hi team! When trying to run the Supabase MCP server via npx on a fresh environment, the server crashes immediately with an ERR_MODULE_NOT_FOUND regarding the @modelcontextprotocol/sdk package. Steps to Reproduce: Run the standard command from the documentation without having the SDK installed globally: bash npx -y @supabase/mcp-server-supabase@latest Expected Behavior: The MCP server should initialize over stdio. Actual Behavior: The process exits with code 1 and throws the following stack trace: text Error [ERR_MODULE_NOT_FOUND]: Cannot find package '@modelcontextprotocol/sdk' imported from /home/USER/.npm/_npx/.../node_modules/@supabase/mcp-server-supabase/dist/transports/stdio.js Workaround: Explicitly chaining the missing package alongside the MCP server fixes the silent crash: bash npx -y -p @modelcontextprotocol/sdk -p @supabase/mcp-server-supabase@latest mcp-server-supabase Root cause: It seems @modelcontextprotocol/sdk is either missing from the dependencies block in package.json or not bundled properly for production distribution.