Failed attempt by npm to link docco

npm-link-fail.out

$ sudo npm link .
npm info it worked if it ends with ok
npm info using [email protected]
npm info using [email protected]
npm info unbuild /Users/Charlie/GitHub/docco/node_modules
npm info build /Users/Charlie/GitHub/docco/node_modules
npm ERR! Error: ENOENT, No such file or directory '/Users/Charlie/GitHub/docco/node_modules/package.json'
npm ERR! Report this *entire* log at:
npm ERR!     <http://github.com/isaacs/npm/issues>
npm ERR! or email it to:
npm ERR!     <[email protected]>
npm ERR! 
npm ERR! System Darwin 10.7.0
npm ERR! command "node" "/usr/local/bin/npm" "link" "."
npm ERR! 
npm ERR! Additional logging details can be found in:
npm ERR!     /Users/Charlie/GitHub/docco/npm-debug.log
npm not ok