Function resolve_layout

src/storage.rs:241–256

(project_root: &Path, profile_root: &Path)

}

pub fn resolve_layout(project_root: &Path, profile_root: &Path) -> Result<StoreLayout> {
    match read_enrollment_marker(project_root)? {
        Some(marker) if marker.storage_mode == StorageMode::ProfileSharded => {
            profile_sharded_layout(project_root, profile_root, &marker)
        }
        Some(marker) => Err(TraceDecayError::Config {
            message: format!(
                "unsupported storage_mode={:?} in enrollment marker for '{}'; \
                 run TraceDecay migration to move this project into the user profile store",
                marker.storage_mode,
                project_root.display()
            ),
        }),
        None => default_profile_sharded_layout(project_root, profile_root),
    }
}

pub fn default_profile_root() -> Result<PathBuf> {
    config::user_data_dir().ok_or_else(|| TraceDecayError::Config {