| `Cic of Cic.term * Cic.metasenv
| `NCic of NCic.term * NCic.context * NCic.metasenv * NCic.substitution
| `Dir of string
- | `HBugs of [ `Tutors ]
- | `Metadata of [ `Deps of [`Fwd | `Back] * UriManager.uri ]
| `Uri of UriManager.uri
| `NRef of NReference.reference
- | `Whelp of string * UriManager.uri list
| `Univs of UriManager.uri
]