CCT combines a number of commonly requested covid related tasks into an easy(ish) to use package.
- Create a node network hierarchy from the pangolin lineages and aliases
- Cache that data locally in case of remote data or access problems
- Query that network for ancestors and descendants of a lineage
- Parse constellations into a easily used table
- Parse the covariants.org variant table
- Expand all the variants in that table into their children
- Sort lineages by ancestry instead of alnum