Add remotion-video skill (#1)

* Add remotion-video skill Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_019yhnsd9RDz7jDSUUX7oEcH * Add Phase 2 templates to remotion-video skill Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_019yhnsd9RDz7jDSUUX7oEcH * Fix captions template background; document browser flag after test render Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_019yhnsd9RDz7jDSUUX7oEcH * Add audio/voiceover template (Phase 3), tested with real render Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_019yhnsd9RDz7jDSUUX7oEcH * Document font loading and its network requirement; captions-over-video verified Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_019yhnsd9RDz7jDSUUX7oEcH --------- Co-authored-by: Claude <noreply@anthropic.com>
2026-10-15 10:42:46 +11:00
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+# Template: Animated bar chart
+
+Bars grow one after another.
+
+`src/BarChart.tsx`
+```tsx
+import { AbsoluteFill, spring, useCurrentFrame, useVideoConfig } from "remotion";
+
+type Bar = { label: string; value: number };
+
+export const BarChart = ({ data, color = "#4f8cff" }: { data: Bar[]; color?: string }) => {
+  const frame = useCurrentFrame();
+  const { fps } = useVideoConfig();
+  const max = Math.max(...data.map((d) => d.value));
+
+  return (
+    <AbsoluteFill style={{ backgroundColor: "#0b1020", padding: 120, justifyContent: "flex-end" }}>
+      <div style={{ display: "flex", alignItems: "flex-end", gap: 40, height: 700 }}>
+        {data.map((d, i) => {
+          const grow = spring({ frame: frame - i * 6, fps, config: { damping: 15 } });
+          return (
+            <div key={d.label} style={{ flex: 1, textAlign: "center", color: "white", fontSize: 36 }}>
+              <div style={{ height: (d.value / max) * 600 * grow, background: color, borderRadius: 8 }} />
+              <div style={{ marginTop: 16 }}>{d.label}</div>
+            </div>
+          );
+        })}
+      </div>
+    </AbsoluteFill>
+  );
+};
+```
+
+Tips
+- Delay each bar with `frame - i * 6` (6 frames apart).
+- For lines, animate `strokeDashoffset` on an SVG path using `interpolate`.
+- Keep numbers readable: show the value as text, rounded.