feat(shorts): worker force scenes for AI-tips — terminal/compare/fix/bullets/bang

scripts/render-worker.mjs

@@ -237,13 +237,27 @@ async function renderScript(script) {
   }
 
   // 3. Remotion timeline (frames)
-  const timeline = voiced.map((s) => ({
+  const timeline = voiced.map((s) => {
-    text: s.text,
+    const t = {
-    duration: Math.max(30, Math.round(s.durationSec * FPS)),
+      text: s.text,
-    label: s.label,
+      duration: Math.max(30, Math.round(s.durationSec * FPS)),
-    sentences: s.sentences || undefined,
+      label: s.label,
-    stat: extractStatData(s.text),
+      sentences: s.sentences || undefined,
-  }));
+      stat: extractStatData(s.text),
+    };
+    // AI-agent tips: force scene per label for the terminal/compare/bullets/bang
+    // variety (brands keep their own kinetic/caption mapping).
+    const L = (s.label || "").toUpperCase();
+    if (script.category === "ai-agent-tips") {
+      if (L === "HOOK") t.scene = "terminal";
+      else if (L === "THE MISTAKE" || L === "WHY IT FAILS") t.scene = "compare";
+      else if (L === "THE FIX") t.scene = "fix";
+      else if (L === "THE INSIGHT") t.scene = "bullets";
+      else if (L === "THE CONFLICT") t.scene = "bang";
+      else if (L === "CTA") t.scene = "cta";
+    }
+    return t;
+  });
 
   // Inject source card scene — REPLACES the visual of the 2nd segment
   // (story). Total timeline duration stays == audio duration, so the mux

src/remotion/ShortsVideo.tsx

@@ -77,18 +77,18 @@ function extractStat(text: string): { value: string; label: string } | null {
 function pickScene(seg: Segment, index: number): Segment["scene"] | "caption" {
   if (seg.scene) return seg.scene;
   const label = (seg.label || "").toUpperCase();
-  // AI-tips scenes: terminal hook, mistake→compare(✗), insight→bullet list,
+  // AI-tips scenes handled by worker override; here we only route the shared
-  // fix→compare(✓), bang for conflict.
+  // creative variety (bang for twist, bullets for insight) — HOOK stays title.
   if (label === "THE MISTAKE" || label === "WHY IT FAILS") return "compare";
   if (label === "THE FIX") return "fix";
   if (label === "THE INSIGHT") return "bullets";
-  if (label === "HOOK") return "terminal";
+  if (label === "THE CONFLICT") return "bang";
+  if (label === "HOOK" || label === "ON SCREEN") return "title";
   if (label === "CTA") return "cta";
   if (seg.source) return seg.source.type as "tweet" | "thread" | "news";
   if (seg.stat) return "stat";
   const stat = extractStat(seg.text);
   if (stat) return "stat";
-  if (label === "THE CONFLICT") return "bang";
   if (index % 3 === 2) return "title";
   return "caption";
 }