Function applyStemPresenceCards

static/js/catalog.js:384–398

(stemPresence)

}

export function applyStemPresenceCards(stemPresence) {
  const cards = document.querySelectorAll(".stem-presence-panel .stem-card");
  cards.forEach((card) => {
    const stem = card.dataset.stem;
    const pct = stemPresence?.[stem];
    const label = card.querySelector(".stem-card-pct");
    if (pct != null && pct > 0) {
      card.classList.remove("inactive");
      if (label) label.textContent = `${pct}%`;
    } else {
      card.classList.add("inactive");
      if (label) label.textContent = pct === 0 ? "0%" : "—";
    }
  });
}

function applyTrackInfoToPanel(track) {
  titleEl.textContent = track.title || "Untitled track";