Add the LIFETIME MEMBERS trailer pipeline

A vertical live-action mockumentary trailer: the dead staff of St. Mordred's
(the game's bosses) each tell a different origin story, and the film ends on
"Quiet, please." / "Play." / splat. tools/trailer/ holds the whole pipeline:
stills and takes through the OpenRouter key (gen.py, stills.sh, clips.sh),
the frame graphics in HTML/CSS (frame.html), a QA listener (qa.py), the
music sectioner (segment.py) and the edit (cut.py). Media lands in the
gitignored promo/trailer/. SCRIPT.md is the screenplay and the cut notes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

index.html

@@ -1140,6 +1140,6 @@ if (location.hostname !== 'splatter-tennis.wuwi.one' && !window.Capacitor?.isNat
   </div>
 </div>
 <span id="recLamp" hidden>REC</span>
-<script type="module" src="src/main.js?v=355"></script>
+<script type="module" src="src/main.js?v=356"></script>
 </body>
 </html>