Locate and load a RegistryStudy from candidate metadata directories

Walks `candidate_dir_meta` to find the first directory that exists on the current host, then reads `registrystudy.qs2` from inside it. Used in `s0_init.R` to pass a pre-loaded `study` object to [tteplan_from_spec_and_registrystudy()].

Usage

registrystudy_load(candidate_dir_meta)

Arguments

candidate_dir_meta

Character vector of candidate metadata directories (where `registrystudy.qs2` lives). Pass the same path you gave to `RegistryStudy$new(data_meta_dir = ...)` – typically either the rawbatch directory (legacy default) or its parent.

Value

A [RegistryStudy] R6 object.

See also

[first_existing_path()], [tteplan_from_spec_and_registrystudy()]

Other tte_plan: tteplan_load(), tteplan_locate_and_load()