```js

!!book.generate name:'tfgrid' title:'TFGrid Internet 4.0'
        url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/test'


!!doctree.add
    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/tfgrid_org'

!!doctree.add
    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/values'

!!doctree.add
    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/p2p'

!!doctree.add
    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/why'



```