Add 5 new venue scrapers; extract artist info for WARP, shibuya-o, MOON STEP, mod

New scrapers: Fever 下北沢, Nine Spices 下北沢, 西荻窪 JAM, mod 柴崎, 中野 MOON STEP

Artist extraction added/fixed:
- warp-kichijoji: parse div.w-flyer (clone + remove nested notes-wrapper)
- shibuya-o: rewrite to scrape each sub-venue; artist from li.p-scheduled-card__artist-item
- moon-step-nakano: parse 出演 section from WordPress API description HTML
- mod-shibasaki: fetch individual event pages in parallel; handle live:/出演:/・ bullet formats

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

1 files changed, 19 insertions, 1 deletions

diff --git a/app/scrapers/warp-kichijoji.ts b/app/scrapers/warp-kichijoji.ts
index 8a828ea..8929fef 100644
--- a/app/scrapers/warp-kichijoji.ts
+++ b/app/scrapers/warp-kichijoji.ts
@@ -76,10 +76,28 @@ export const scraper: Scraper = {
         ? rawImg.replace(/^https?:\/\/sp-ao\.shortpixel\.ai\/client\/[^/]+\//, "")
         : null;
 
+      // Artists in <div class="w-flyer"> separated by <br>
+      // notes-wrapper and detail-texts are nested inside w-flyer — clone and strip them
+      const $wFlyer = $el.find("div.w-flyer").first().clone();
+      $wFlyer.find("section.notes-wrapper, div.detail-texts").remove();
+      $wFlyer.find("br").replaceWith("\n");
+      const rawArtist = $wFlyer.text();
+      const artistLines: string[] = [];
+      for (const raw of rawArtist.split("\n")) {
+        const l = raw.trim();
+        if (!l) {
+          if (artistLines.length > 0) break; // stop at first blank line after artists
+          continue;
+        }
+        if (/^[■▼◼▶◆]|チケット|ticket|TICKET|予約|http|\d{1,2}:\d{2}|[¥￥]/i.test(l)) break;
+        artistLines.push(l);
+      }
+      const artist = artistLines.length > 0 ? artistLines.join(" / ") : null;
+
       events.push({
         venue_id: venue.id,
         title,
-        artist: null,
+        artist,
         date,
         open_time: isTime(openTime) ? openTime : null,
         start_time: isTime(startTime) ? startTime : null,