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**Code Files** to review:
- `src/remotion/compositions/VideoName/index.tsx`
- `src/remotion/compositions/VideoName/constants.ts`
- `src/remotion/compositions/VideoName/types.ts`
- Asset files in `public/`

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// Current implementation
backgroundColor: '#0B0B0B'  // ❌ Wrong

// Spec requirement
Primary: #FF6B35
Background: #0A0A0A  // ✅ Correct

// Update to use COLORS constant
backgroundColor: COLORS.background  // Now: #0A0A0A

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**Benefits:**
- Faster preview/render times
- Smaller final video file
- No visual quality loss

---

// Particle positions recalculated (deterministic but not cached)
const particles = Array.from({ length: 70 }, (_, i) => ({
  x: seededRandom(i * 123) * width,
  y: seededRandom(i * 456) * height,
}));

import { useMemo } from 'react';

const particles = useMemo(
  () => Array.from({ length: 70 }, (_, i) => ({
    x: seededRandom(i * 123) * width,
    y: seededRandom(i * 456) * height,
  })),
  [width, height]
);

/**
 * Scene 1: Opening animation with logo reveal
 * Duration: 0s - 5s (frames 0-150)
 * Spec reference: VIDEO_SPEC.md Section "Scene 1"
 */
function Scene1Opening() {
  // ...
}

Scene 1: 0s - 5s    → frames 0-150    ✓ Correct (5 * 30fps)
Scene 2: 5s - 15s   → frames 150-450  ✓ Correct (10 * 30fps)
Scene 3: 15s - 25s  → frames 450-750  ✓ Correct (10 * 30fps)
Scene 4: 25s - 30s  → frames 750-900  ✓ Correct (5 * 30fps)

Total: 30s = 900 frames ✓ Correct

**This document provides:**
- Executive summary with quick approval status
- Quantified compliance scores (95%, 98%, etc.)
- Prioritized issues (CRITICAL, HIGH, MEDIUM, LOW)
- Specific code locations and fixes
- Detailed analysis per category
- Testing verification checklist
- Clear next steps
- Official approval status

**Feeds into:**
- Developer: Fix identified issues
- `/remotion-performance-optimizer` if performance issues found
- Final production render after approval

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// Wrong
const duration = 5; // Should be 150 frames, not 5

// Correct
const duration = 5 * fps; // 150 frames

// Wrong - all elements appear at once
const progress = spring({ frame, fps, config: SMOOTH_SPRING });

// Correct - staggered with delays
const progress = spring({
  frame: frame - (index * STAGGER_DELAY),
  fps,
  config: SMOOTH_SPRING
});

// Wrong
const progress = spring({
  frame,
  fps,
  config: { damping: 200 },
});

// Correct
const progress = spring({
  frame,
  fps,
  config: SPRING_CONFIGS.smooth,
});

// Wrong
<div style={{
  opacity: spring({ frame, fps, config: SMOOTH }),
  transform: `scale(${spring({ frame, fps, config: SMOOTH })})`,
}} />

// Correct
const progress = spring({ frame, fps, config: SMOOTH });
<div style={{
  opacity: progress,
  transform: `scale(${progress})`,
}} />

// Wrong
backgroundColor: '#FF6B35'

// Correct
backgroundColor: COLORS.primary

// Wrong
left: 960,  // Hardcoded center

// Correct
left: width / 2,  // Responsive center

// Wrong
import logo from './logo.png';

// Correct
import { staticFile } from 'remotion';
const logoSrc = staticFile('logo.png');

// Wrong - recalculated every frame
const particles = Array.from({ length: 1000 }, (_, i) => ({
  x: Math.random() * width,
  y: Math.random() * height,
}));

// Correct - calculate once
const particles = useMemo(
  () => Array.from({ length: 1000 }, (_, i) => ({
    x: seededRandom(i * 123) * width,
    y: seededRandom(i * 456) * height,
  })),
  [width, height]
);