5. The method of claim 3 , further comprising: receiving indications of the plurality of repositories.
5. The method of claim 3 , further comprising: receiving indications of the plurality of repositories. 7. The method of claim 5 , further comprising: generating a search index of the plurality of repositories, wherein the generating the search index is performed in response to the receiving the indications of the plurality of repositories, and the generating the search index comprises communicating with each of the plurality of repositories.