Opam_0installmodule Dir_context : sig ... endA context that reads opam files directly from an opam-repository checkout. It does not use a switch, and therefore does not pick up any pins the user has set. It also does not get any opam variables from the environment - instead, the caller must provide them explicitly.
module Model : sig ... endThis module maps between the opam and 0install concepts. Roughly:
module S : sig ... endmodule Solver : sig ... endmodule Switch_context : sig ... end