Compile registry index.csv from study stub yaml files — build_registry

Reads every studies/*.yml under a registry checkout and writes index.csv with collections, maintainer_*, languages, and related study columns. Upstream links come from stub paper.related / paper.extends; related_downstream is inferred by reversing those pointers across the registry. Also writes build_shiny_studies_cache() → shiny_studies.json for the Shiny Studies tab (no live yaml at list time).

Usage

build_registry_index(registry_root = NULL)

Arguments

registry_root: Path to the registry repository. Defaults to getOption("replicateEverything.registry_root") or auto_detect_registry_root().

Value

Invisibly, a list with index_path, index, n, and shiny_studies_path.