const current = dv.current();
 
if (current && current.file.tags.some(t => t.toLowerCase() === "#topic")) {
    const inlinks = current.file.inlinks;
 
    // Split backlinks: general notes vs. lecture notes
    const lectureLinks = inlinks.where(l => l.path.includes("/Lecture Notes/"));
    const otherLinks = inlinks.where(l => !l.path.includes("/Lecture Notes/"));
 
    if (otherLinks.length > 0) {
        dv.header(4, "Links To This Page");
        dv.list(otherLinks);
    }
 
    if (lectureLinks.length > 0) {
        dv.header(4, "Referenced In Lecture Notes");
        dv.list(lectureLinks);
    }
}