Function read_enrollment_marker

src/storage.rs:123–139

(project_root: &Path)

}

pub fn read_enrollment_marker(project_root: &Path) -> Result<Option<EnrollmentMarker>> {
    let path = enrollment_marker_path(project_root);
    if !path.is_file() {
        return Ok(None);
    }
    let text = fs::read_to_string(&path).map_err(|e| TraceDecayError::Config {
        message: format!("failed to read enrollment marker '{}': {e}", path.display()),
    })?;
    let marker = serde_json::from_str(&text).map_err(|e| TraceDecayError::Config {
        message: format!(
            "failed to parse enrollment marker '{}': {e}",
            path.display()
        ),
    })?;
    validate_enrollment_marker(&marker, &path)?;
    Ok(Some(marker))
}

pub fn write_enrollment_marker(project_root: &Path, marker: &EnrollmentMarker) -> Result<()> {
    validate_enrollment_marker(marker, &enrollment_marker_path(project_root))?;