Excellent in Windsurf, as one entry in its own config

Set up Excellent (excellent.so) in Windsurf for me. First run: curl -fsSL https://excellent.so/install.sh | sh
If its output has a line starting "Windsurf Cascade: linked" or "Windsurf Cascade: already-linked", skip to the last step.
Otherwise open ~/.codeium/windsurf/mcp_config.json (create it as {} if it is missing) and add this under the top-level "mcpServers" object, creating that object if needed and keeping everything else in the file unchanged:
"excellent": {"type":"stdio","command":"/absolute/path/to/node","args":["/absolute/path/to/@excellent-so/cli/dist/server.js"],"cwd":"/absolute/path/to/@excellent-so/cli/dist","env":{}}
Replace /absolute/path/to/node with the output of `node -p process.execPath`, and /absolute/path/to/@excellent-so/cli/dist with the output of `echo "$(npm root -g)/@excellent-so/cli/dist"`.
Last step: tell me to restart Windsurf, because it only sees the new server after a restart.

It runs the installer and looks for Windsurf Cascade: linked; if that line is missing it adds the entry by hand, then asks you to restart.