% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/run_covr_modes.R
\name{find_project_root}
\alias{find_project_root}
\title{Find R project root directory}
\usage{
find_project_root(start = getwd())
}
\arguments{
\item{start}{character, starting path (e.g., test directory or script path)}
}
\value{
character path to project root, or NULL if not found
}
\description{
Searches upward from a starting path to locate the root of an R package or project.
}
\keyword{internal}
